MyEMS /
myems
| Total Complexity | 1090 |
| Total Lines | 5480 |
| Duplicated Lines | 57.66 % |
| Changes | 0 | ||
Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like core.microgrid often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
| 1 | import uuid |
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| 2 | from datetime import datetime, timedelta |
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| 3 | import falcon |
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| 4 | import mysql.connector |
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| 5 | import simplejson as json |
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| 6 | from core.useractivity import user_logger, admin_control, access_control |
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| 7 | import config |
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| 8 | |||
| 9 | |||
| 10 | class MicrogridCollection: |
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| 11 | def __init__(self): |
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| 12 | """"Initializes MicrogridCollection""" |
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| 13 | pass |
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| 14 | |||
| 15 | @staticmethod |
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| 16 | def on_options(req, resp): |
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| 17 | resp.status = falcon.HTTP_200 |
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| 18 | |||
| 19 | View Code Duplication | @staticmethod |
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Duplication
introduced
by
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| 20 | def on_get(req, resp): |
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| 21 | access_control(req) |
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| 22 | cnx = mysql.connector.connect(**config.myems_system_db) |
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| 23 | cursor = cnx.cursor() |
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| 24 | |||
| 25 | query = (" SELECT id, name, uuid " |
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| 26 | " FROM tbl_contacts ") |
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| 27 | cursor.execute(query) |
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| 28 | rows_contacts = cursor.fetchall() |
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| 29 | |||
| 30 | contact_dict = dict() |
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| 31 | if rows_contacts is not None and len(rows_contacts) > 0: |
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| 32 | for row in rows_contacts: |
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| 33 | contact_dict[row[0]] = {"id": row[0], |
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| 34 | "name": row[1], |
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| 35 | "uuid": row[2]} |
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| 36 | |||
| 37 | query = (" SELECT id, name, uuid " |
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| 38 | " FROM tbl_cost_centers ") |
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| 39 | cursor.execute(query) |
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| 40 | rows_cost_centers = cursor.fetchall() |
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| 41 | |||
| 42 | cost_center_dict = dict() |
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| 43 | if rows_cost_centers is not None and len(rows_cost_centers) > 0: |
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| 44 | for row in rows_cost_centers: |
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| 45 | cost_center_dict[row[0]] = {"id": row[0], |
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| 46 | "name": row[1], |
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| 47 | "uuid": row[2]} |
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| 48 | svg_dict = dict() |
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| 49 | |||
| 50 | query = (" SELECT id, name, uuid " |
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| 51 | " FROM tbl_svgs ") |
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| 52 | cursor.execute(query) |
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| 53 | rows_svgs = cursor.fetchall() |
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| 54 | if rows_svgs is not None and len(rows_svgs) > 0: |
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| 55 | for row in rows_svgs: |
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| 56 | svg_dict[row[0]] = {"id": row[0], |
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| 57 | "name": row[1], |
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| 58 | "uuid": row[2]} |
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| 59 | |||
| 60 | query = (" SELECT id, name, uuid, " |
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| 61 | " address, postal_code, latitude, longitude, rated_capacity, rated_power, " |
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| 62 | " contact_id, cost_center_id, serial_number, svg_id, is_cost_data_displayed, " |
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| 63 | " phase_of_lifecycle, description " |
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| 64 | " FROM tbl_microgrids " |
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| 65 | " ORDER BY id ") |
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| 66 | cursor.execute(query) |
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| 67 | rows_microgrids = cursor.fetchall() |
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| 68 | |||
| 69 | result = list() |
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| 70 | if rows_microgrids is not None and len(rows_microgrids) > 0: |
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| 71 | for row in rows_microgrids: |
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| 72 | meta_result = {"id": row[0], |
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| 73 | "name": row[1], |
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| 74 | "uuid": row[2], |
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| 75 | "address": row[3], |
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| 76 | "postal_code": row[4], |
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| 77 | "latitude": row[5], |
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| 78 | "longitude": row[6], |
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| 79 | "rated_capacity": row[7], |
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| 80 | "rated_power": row[8], |
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| 81 | "contact": contact_dict.get(row[9], None), |
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| 82 | "cost_center": cost_center_dict.get(row[10], None), |
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| 83 | "serial_number": row[11], |
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| 84 | "svg": svg_dict.get(row[12], None), |
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| 85 | "is_cost_data_displayed": bool(row[13]), |
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| 86 | "phase_of_lifecycle": row[14], |
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| 87 | "description": row[15], |
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| 88 | "qrcode": 'microgrid:' + row[2]} |
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| 89 | result.append(meta_result) |
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| 90 | |||
| 91 | cursor.close() |
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| 92 | cnx.close() |
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| 93 | resp.text = json.dumps(result) |
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| 94 | |||
| 95 | @staticmethod |
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| 96 | @user_logger |
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| 97 | def on_post(req, resp): |
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| 98 | """Handles POST requests""" |
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| 99 | admin_control(req) |
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| 100 | try: |
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| 101 | raw_json = req.stream.read().decode('utf-8') |
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| 102 | except Exception as ex: |
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| 103 | raise falcon.HTTPError(status=falcon.HTTP_400, |
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| 104 | title='API.BAD_REQUEST', |
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| 105 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
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| 106 | |||
| 107 | new_values = json.loads(raw_json) |
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| 108 | |||
| 109 | if 'name' not in new_values['data'].keys() or \ |
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| 110 | not isinstance(new_values['data']['name'], str) or \ |
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| 111 | len(str.strip(new_values['data']['name'])) == 0: |
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| 112 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 113 | description='API.INVALID_MICROGRID_NAME') |
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| 114 | name = str.strip(new_values['data']['name']) |
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| 115 | |||
| 116 | if 'address' not in new_values['data'].keys() or \ |
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| 117 | not isinstance(new_values['data']['address'], str) or \ |
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| 118 | len(str.strip(new_values['data']['address'])) == 0: |
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| 119 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 120 | description='API.INVALID_ADDRESS_VALUE') |
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| 121 | address = str.strip(new_values['data']['address']) |
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| 122 | |||
| 123 | if 'postal_code' not in new_values['data'].keys() or \ |
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| 124 | not isinstance(new_values['data']['postal_code'], str) or \ |
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| 125 | len(str.strip(new_values['data']['postal_code'])) == 0: |
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| 126 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 127 | description='API.INVALID_POSTAL_CODE_VALUE') |
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| 128 | postal_code = str.strip(new_values['data']['postal_code']) |
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| 129 | |||
| 130 | if 'latitude' not in new_values['data'].keys() or \ |
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| 131 | not (isinstance(new_values['data']['latitude'], float) or |
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| 132 | isinstance(new_values['data']['latitude'], int)) or \ |
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| 133 | new_values['data']['latitude'] < -90.0 or \ |
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| 134 | new_values['data']['latitude'] > 90.0: |
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| 135 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 136 | description='API.INVALID_LATITUDE_VALUE') |
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| 137 | latitude = new_values['data']['latitude'] |
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| 138 | |||
| 139 | if 'longitude' not in new_values['data'].keys() or \ |
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| 140 | not (isinstance(new_values['data']['longitude'], float) or |
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| 141 | isinstance(new_values['data']['longitude'], int)) or \ |
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| 142 | new_values['data']['longitude'] < -180.0 or \ |
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| 143 | new_values['data']['longitude'] > 180.0: |
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| 144 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 145 | description='API.INVALID_LONGITUDE_VALUE') |
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| 146 | longitude = new_values['data']['longitude'] |
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| 147 | |||
| 148 | if 'rated_capacity' not in new_values['data'].keys() or \ |
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| 149 | not (isinstance(new_values['data']['rated_capacity'], float) or |
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| 150 | isinstance(new_values['data']['rated_capacity'], int)) or \ |
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| 151 | new_values['data']['rated_capacity'] <= 0.0: |
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| 152 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 153 | description='API.INVALID_RATED_CAPACITY') |
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| 154 | rated_capacity = new_values['data']['rated_capacity'] |
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| 155 | |||
| 156 | if 'rated_power' not in new_values['data'].keys() or \ |
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| 157 | not (isinstance(new_values['data']['rated_power'], float) or |
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| 158 | isinstance(new_values['data']['rated_power'], int)) or \ |
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| 159 | new_values['data']['rated_power'] <= 0.0: |
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| 160 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 161 | description='API.INVALID_RATED_POWER_VALUE') |
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| 162 | rated_power = new_values['data']['rated_power'] |
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| 163 | |||
| 164 | if 'contact_id' not in new_values['data'].keys() or \ |
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| 165 | not isinstance(new_values['data']['contact_id'], int) or \ |
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| 166 | new_values['data']['contact_id'] <= 0: |
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| 167 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 168 | description='API.INVALID_CONTACT_ID') |
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| 169 | contact_id = new_values['data']['contact_id'] |
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| 170 | |||
| 171 | if 'cost_center_id' not in new_values['data'].keys() or \ |
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| 172 | not isinstance(new_values['data']['cost_center_id'], int) or \ |
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| 173 | new_values['data']['cost_center_id'] <= 0: |
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| 174 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 175 | description='API.INVALID_COST_CENTER_ID') |
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| 176 | cost_center_id = new_values['data']['cost_center_id'] |
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| 177 | |||
| 178 | if 'serial_number' not in new_values['data'].keys() or \ |
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| 179 | not isinstance(new_values['data']['serial_number'], str) or \ |
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| 180 | len(str.strip(new_values['data']['serial_number'])) == 0: |
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| 181 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 182 | description='API.INVALID_SERIAL_NUMBER') |
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| 183 | serial_number = str.strip(new_values['data']['serial_number']) |
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| 184 | |||
| 185 | if 'svg_id' not in new_values['data'].keys() or \ |
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| 186 | not isinstance(new_values['data']['svg_id'], int) or \ |
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| 187 | new_values['data']['svg_id'] <= 0: |
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| 188 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 189 | description='API.INVALID_SVG_ID') |
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| 190 | svg_id = new_values['data']['svg_id'] |
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| 191 | |||
| 192 | if 'is_cost_data_displayed' not in new_values['data'].keys() or \ |
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| 193 | not isinstance(new_values['data']['is_cost_data_displayed'], bool): |
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| 194 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 195 | description='API.INVALID_IS_COST_DATA_DISPLAYED') |
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| 196 | is_cost_data_displayed = new_values['data']['is_cost_data_displayed'] |
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| 197 | |||
| 198 | if 'phase_of_lifecycle' not in new_values['data'].keys() or \ |
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| 199 | not isinstance(new_values['data']['phase_of_lifecycle'], str) or \ |
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| 200 | len(str.strip(new_values['data']['phase_of_lifecycle'])) == 0: |
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| 201 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 202 | description='API.INVALID_PHASE_OF_LIFECYCLE') |
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| 203 | phase_of_lifecycle = str.strip(new_values['data']['phase_of_lifecycle']) |
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| 204 | |||
| 205 | if 'description' in new_values['data'].keys() and \ |
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| 206 | new_values['data']['description'] is not None and \ |
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| 207 | len(str(new_values['data']['description'])) > 0: |
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| 208 | description = str.strip(new_values['data']['description']) |
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| 209 | else: |
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| 210 | description = None |
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| 211 | |||
| 212 | cnx = mysql.connector.connect(**config.myems_system_db) |
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| 213 | cursor = cnx.cursor() |
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| 214 | |||
| 215 | cursor.execute(" SELECT name " |
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| 216 | " FROM tbl_microgrids " |
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| 217 | " WHERE name = %s ", (name,)) |
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| 218 | if cursor.fetchone() is not None: |
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| 219 | cursor.close() |
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| 220 | cnx.close() |
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| 221 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 222 | description='API.MICROGRID_NAME_IS_ALREADY_IN_USE') |
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| 223 | |||
| 224 | cursor.execute(" SELECT name " |
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| 225 | " FROM tbl_contacts " |
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| 226 | " WHERE id = %s ", |
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| 227 | (new_values['data']['contact_id'],)) |
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| 228 | row = cursor.fetchone() |
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| 229 | if row is None: |
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| 230 | cursor.close() |
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| 231 | cnx.close() |
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| 232 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
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| 233 | description='API.CONTACT_NOT_FOUND') |
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| 234 | |||
| 235 | cursor.execute(" SELECT name " |
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| 236 | " FROM tbl_cost_centers " |
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| 237 | " WHERE id = %s ", |
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| 238 | (new_values['data']['cost_center_id'],)) |
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| 239 | row = cursor.fetchone() |
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| 240 | if row is None: |
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| 241 | cursor.close() |
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| 242 | cnx.close() |
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| 243 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
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| 244 | description='API.COST_CENTER_NOT_FOUND') |
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| 245 | |||
| 246 | cursor.execute(" SELECT name " |
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| 247 | " FROM tbl_svgs " |
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| 248 | " WHERE id = %s ", |
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| 249 | (svg_id,)) |
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| 250 | row = cursor.fetchone() |
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| 251 | if row is None: |
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| 252 | cursor.close() |
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| 253 | cnx.close() |
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| 254 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
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| 255 | description='API.SVG_NOT_FOUND') |
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| 256 | |||
| 257 | add_values = (" INSERT INTO tbl_microgrids " |
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| 258 | " (name, uuid, address, postal_code, latitude, longitude, rated_capacity, rated_power, " |
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| 259 | " contact_id, cost_center_id, serial_number, svg_id, is_cost_data_displayed, " |
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| 260 | " phase_of_lifecycle, description) " |
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| 261 | " VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s) ") |
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| 262 | cursor.execute(add_values, (name, |
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| 263 | str(uuid.uuid4()), |
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| 264 | address, |
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| 265 | postal_code, |
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| 266 | latitude, |
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| 267 | longitude, |
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| 268 | rated_capacity, |
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| 269 | rated_power, |
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| 270 | contact_id, |
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| 271 | cost_center_id, |
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| 272 | serial_number, |
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| 273 | svg_id, |
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| 274 | is_cost_data_displayed, |
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| 275 | phase_of_lifecycle, |
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| 276 | description)) |
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| 277 | new_id = cursor.lastrowid |
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| 278 | cnx.commit() |
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| 279 | cursor.close() |
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| 280 | cnx.close() |
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| 281 | |||
| 282 | resp.status = falcon.HTTP_201 |
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| 283 | resp.location = '/microgrids/' + str(new_id) |
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| 284 | |||
| 285 | |||
| 286 | class MicrogridItem: |
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| 287 | def __init__(self): |
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| 288 | """"Initializes MicrogridItem""" |
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| 289 | pass |
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| 290 | |||
| 291 | @staticmethod |
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| 292 | def on_options(req, resp, id_): |
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| 293 | resp.status = falcon.HTTP_200 |
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| 294 | |||
| 295 | View Code Duplication | @staticmethod |
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| 296 | def on_get(req, resp, id_): |
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| 297 | access_control(req) |
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| 298 | if not id_.isdigit() or int(id_) <= 0: |
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| 299 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 300 | description='API.INVALID_MICROGRID_ID') |
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| 301 | |||
| 302 | cnx = mysql.connector.connect(**config.myems_system_db) |
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| 303 | cursor = cnx.cursor() |
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| 304 | |||
| 305 | query = (" SELECT id, name, uuid " |
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| 306 | " FROM tbl_contacts ") |
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| 307 | cursor.execute(query) |
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| 308 | rows_contacts = cursor.fetchall() |
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| 309 | |||
| 310 | contact_dict = dict() |
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| 311 | if rows_contacts is not None and len(rows_contacts) > 0: |
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| 312 | for row in rows_contacts: |
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| 313 | contact_dict[row[0]] = {"id": row[0], |
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| 314 | "name": row[1], |
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| 315 | "uuid": row[2]} |
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| 316 | |||
| 317 | query = (" SELECT id, name, uuid " |
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| 318 | " FROM tbl_cost_centers ") |
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| 319 | cursor.execute(query) |
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| 320 | rows_cost_centers = cursor.fetchall() |
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| 321 | |||
| 322 | cost_center_dict = dict() |
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| 323 | if rows_cost_centers is not None and len(rows_cost_centers) > 0: |
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| 324 | for row in rows_cost_centers: |
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| 325 | cost_center_dict[row[0]] = {"id": row[0], |
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| 326 | "name": row[1], |
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| 327 | "uuid": row[2]} |
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| 328 | svg_dict = dict() |
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| 329 | |||
| 330 | query = (" SELECT id, name, uuid " |
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| 331 | " FROM tbl_svgs ") |
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| 332 | cursor.execute(query) |
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| 333 | rows_svgs = cursor.fetchall() |
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| 334 | if rows_svgs is not None and len(rows_svgs) > 0: |
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| 335 | for row in rows_svgs: |
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| 336 | svg_dict[row[0]] = {"id": row[0], |
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| 337 | "name": row[1], |
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| 338 | "uuid": row[2]} |
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| 339 | |||
| 340 | query = (" SELECT id, name, uuid, " |
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| 341 | " address, postal_code, latitude, longitude, rated_capacity, rated_power, " |
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| 342 | " contact_id, cost_center_id, serial_number, svg_id, is_cost_data_displayed, " |
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| 343 | " phase_of_lifecycle, description " |
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| 344 | " FROM tbl_microgrids " |
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| 345 | " WHERE id = %s ") |
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| 346 | cursor.execute(query, (id_,)) |
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| 347 | row = cursor.fetchone() |
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| 348 | cursor.close() |
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| 349 | cnx.close() |
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| 350 | |||
| 351 | if row is None: |
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| 352 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
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| 353 | description='API.MICROGRID_NOT_FOUND') |
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| 354 | else: |
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| 355 | meta_result = {"id": row[0], |
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| 356 | "name": row[1], |
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| 357 | "uuid": row[2], |
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| 358 | "address": row[3], |
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| 359 | "postal_code": row[4], |
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| 360 | "latitude": row[5], |
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| 361 | "longitude": row[6], |
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| 362 | "rated_capacity": row[7], |
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| 363 | "rated_power": row[8], |
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| 364 | "contact": contact_dict.get(row[9], None), |
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| 365 | "cost_center": cost_center_dict.get(row[10], None), |
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| 366 | "serial_number": row[11], |
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| 367 | "svg": svg_dict.get(row[12], None), |
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| 368 | "is_cost_data_displayed": bool(row[13]), |
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| 369 | "phase_of_lifecycle": row[14], |
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| 370 | "description": row[15], |
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| 371 | "qrcode": 'microgrid:' + row[2]} |
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| 372 | |||
| 373 | resp.text = json.dumps(meta_result) |
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| 374 | |||
| 375 | @staticmethod |
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| 376 | @user_logger |
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| 377 | def on_delete(req, resp, id_): |
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| 378 | admin_control(req) |
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| 379 | if not id_.isdigit() or int(id_) <= 0: |
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| 380 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 381 | description='API.INVALID_MICROGRID_ID') |
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| 382 | |||
| 383 | cnx = mysql.connector.connect(**config.myems_system_db) |
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| 384 | cursor = cnx.cursor() |
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| 385 | |||
| 386 | cursor.execute(" SELECT name " |
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| 387 | " FROM tbl_microgrids " |
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| 388 | " WHERE id = %s ", (id_,)) |
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| 389 | if cursor.fetchone() is None: |
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| 390 | cursor.close() |
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| 391 | cnx.close() |
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| 392 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
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| 393 | description='API.MICROGRID_NOT_FOUND') |
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| 394 | |||
| 395 | # check relation with power plants |
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| 396 | cursor.execute(" SELECT id " |
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| 397 | " FROM tbl_virtual_power_plants_microgrids " |
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| 398 | " WHERE microgrid_id = %s ", |
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| 399 | (id_,)) |
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| 400 | rows_power_plants = cursor.fetchall() |
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| 401 | if rows_power_plants is not None and len(rows_power_plants) > 0: |
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| 402 | cursor.close() |
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| 403 | cnx.close() |
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| 404 | raise falcon.HTTPError(status=falcon.HTTP_400, |
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| 405 | title='API.BAD_REQUEST', |
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| 406 | description='API.THERE_IS_RELATION_WITH_VIRTUAL_POWER_PLANTS') |
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| 407 | |||
| 408 | cursor.execute(" DELETE FROM tbl_microgrids_batteries WHERE microgrid_id = %s ", (id_,)) |
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| 409 | cnx.commit() |
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| 410 | cursor.execute(" DELETE FROM tbl_microgrids_commands WHERE microgrid_id = %s ", (id_,)) |
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| 411 | cnx.commit() |
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| 412 | cursor.execute(" DELETE FROM tbl_microgrids_power_conversion_systems WHERE microgrid_id = %s ", (id_,)) |
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| 413 | cnx.commit() |
||
| 414 | cursor.execute(" DELETE FROM tbl_microgrids_evchargers WHERE microgrid_id = %s ", (id_,)) |
||
| 415 | cnx.commit() |
||
| 416 | cursor.execute(" DELETE FROM tbl_microgrids_generators WHERE microgrid_id = %s ", (id_,)) |
||
| 417 | cnx.commit() |
||
| 418 | cursor.execute(" DELETE FROM tbl_microgrids_grids WHERE microgrid_id = %s ", (id_,)) |
||
| 419 | cnx.commit() |
||
| 420 | cursor.execute(" DELETE FROM tbl_microgrids_heatpumps WHERE microgrid_id = %s ", (id_,)) |
||
| 421 | cnx.commit() |
||
| 422 | cursor.execute(" DELETE FROM tbl_microgrids_loads WHERE microgrid_id = %s ", (id_,)) |
||
| 423 | cnx.commit() |
||
| 424 | cursor.execute(" DELETE FROM tbl_microgrids_photovoltaics WHERE microgrid_id = %s ", (id_,)) |
||
| 425 | cnx.commit() |
||
| 426 | cursor.execute(" DELETE FROM tbl_microgrids_sensors WHERE microgrid_id = %s ", (id_,)) |
||
| 427 | cnx.commit() |
||
| 428 | cursor.execute(" DELETE FROM tbl_microgrids_users WHERE microgrid_id = %s ", (id_,)) |
||
| 429 | cnx.commit() |
||
| 430 | cursor.execute(" DELETE FROM tbl_microgrids WHERE id = %s ", (id_,)) |
||
| 431 | cnx.commit() |
||
| 432 | |||
| 433 | cursor.close() |
||
| 434 | cnx.close() |
||
| 435 | |||
| 436 | resp.status = falcon.HTTP_204 |
||
| 437 | |||
| 438 | @staticmethod |
||
| 439 | @user_logger |
||
| 440 | def on_put(req, resp, id_): |
||
| 441 | """Handles PUT requests""" |
||
| 442 | admin_control(req) |
||
| 443 | try: |
||
| 444 | raw_json = req.stream.read().decode('utf-8') |
||
| 445 | except Exception as ex: |
||
| 446 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 447 | title='API.BAD_REQUEST', |
||
| 448 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 449 | |||
| 450 | if not id_.isdigit() or int(id_) <= 0: |
||
| 451 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 452 | description='API.INVALID_MICROGRID_ID') |
||
| 453 | |||
| 454 | new_values = json.loads(raw_json) |
||
| 455 | |||
| 456 | if 'name' not in new_values['data'].keys() or \ |
||
| 457 | not isinstance(new_values['data']['name'], str) or \ |
||
| 458 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 459 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 460 | description='API.INVALID_MICROGRID_NAME') |
||
| 461 | name = str.strip(new_values['data']['name']) |
||
| 462 | |||
| 463 | if 'address' not in new_values['data'].keys() or \ |
||
| 464 | not isinstance(new_values['data']['address'], str) or \ |
||
| 465 | len(str.strip(new_values['data']['address'])) == 0: |
||
| 466 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 467 | description='API.INVALID_ADDRESS_VALUE') |
||
| 468 | address = str.strip(new_values['data']['address']) |
||
| 469 | |||
| 470 | if 'postal_code' not in new_values['data'].keys() or \ |
||
| 471 | not isinstance(new_values['data']['postal_code'], str) or \ |
||
| 472 | len(str.strip(new_values['data']['postal_code'])) == 0: |
||
| 473 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 474 | description='API.INVALID_POSTAL_CODE_VALUE') |
||
| 475 | postal_code = str.strip(new_values['data']['postal_code']) |
||
| 476 | |||
| 477 | if 'latitude' not in new_values['data'].keys() or \ |
||
| 478 | not (isinstance(new_values['data']['latitude'], float) or |
||
| 479 | isinstance(new_values['data']['latitude'], int)) or \ |
||
| 480 | new_values['data']['latitude'] < -90.0 or \ |
||
| 481 | new_values['data']['latitude'] > 90.0: |
||
| 482 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 483 | description='API.INVALID_LATITUDE_VALUE') |
||
| 484 | latitude = new_values['data']['latitude'] |
||
| 485 | |||
| 486 | if 'longitude' not in new_values['data'].keys() or \ |
||
| 487 | not (isinstance(new_values['data']['longitude'], float) or |
||
| 488 | isinstance(new_values['data']['longitude'], int)) or \ |
||
| 489 | new_values['data']['longitude'] < -180.0 or \ |
||
| 490 | new_values['data']['longitude'] > 180.0: |
||
| 491 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 492 | description='API.INVALID_LONGITUDE_VALUE') |
||
| 493 | longitude = new_values['data']['longitude'] |
||
| 494 | |||
| 495 | if 'rated_capacity' not in new_values['data'].keys() or \ |
||
| 496 | not (isinstance(new_values['data']['rated_capacity'], float) or |
||
| 497 | isinstance(new_values['data']['rated_capacity'], int)) or \ |
||
| 498 | new_values['data']['rated_capacity'] <= 0.0: |
||
| 499 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 500 | description='API.INVALID_RATED_CAPACITY') |
||
| 501 | rated_capacity = new_values['data']['rated_capacity'] |
||
| 502 | |||
| 503 | if 'rated_power' not in new_values['data'].keys() or \ |
||
| 504 | not (isinstance(new_values['data']['rated_power'], float) or |
||
| 505 | isinstance(new_values['data']['rated_power'], int)) or \ |
||
| 506 | new_values['data']['rated_power'] <= 0.0: |
||
| 507 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 508 | description='API.INVALID_RATED_POWER_VALUE') |
||
| 509 | rated_power = new_values['data']['rated_power'] |
||
| 510 | |||
| 511 | if 'contact_id' not in new_values['data'].keys() or \ |
||
| 512 | not isinstance(new_values['data']['contact_id'], int) or \ |
||
| 513 | new_values['data']['contact_id'] <= 0: |
||
| 514 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 515 | description='API.INVALID_CONTACT_ID') |
||
| 516 | contact_id = new_values['data']['contact_id'] |
||
| 517 | |||
| 518 | if 'cost_center_id' not in new_values['data'].keys() or \ |
||
| 519 | not isinstance(new_values['data']['cost_center_id'], int) or \ |
||
| 520 | new_values['data']['cost_center_id'] <= 0: |
||
| 521 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 522 | description='API.INVALID_COST_CENTER_ID') |
||
| 523 | cost_center_id = new_values['data']['cost_center_id'] |
||
| 524 | |||
| 525 | if 'serial_number' not in new_values['data'].keys() or \ |
||
| 526 | not isinstance(new_values['data']['serial_number'], str) or \ |
||
| 527 | len(str.strip(new_values['data']['serial_number'])) == 0: |
||
| 528 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 529 | description='API.INVALID_SERIAL_NUMBER') |
||
| 530 | serial_number = str.strip(new_values['data']['serial_number']) |
||
| 531 | |||
| 532 | if 'svg_id' not in new_values['data'].keys() or \ |
||
| 533 | not isinstance(new_values['data']['svg_id'], int) or \ |
||
| 534 | new_values['data']['svg_id'] <= 0: |
||
| 535 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 536 | description='API.INVALID_SVG_ID') |
||
| 537 | svg_id = new_values['data']['svg_id'] |
||
| 538 | |||
| 539 | if 'is_cost_data_displayed' not in new_values['data'].keys() or \ |
||
| 540 | not isinstance(new_values['data']['is_cost_data_displayed'], bool): |
||
| 541 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 542 | description='API.INVALID_IS_COST_DATA_DISPLAYED') |
||
| 543 | is_cost_data_displayed = new_values['data']['is_cost_data_displayed'] |
||
| 544 | |||
| 545 | if 'phase_of_lifecycle' not in new_values['data'].keys() or \ |
||
| 546 | not isinstance(new_values['data']['phase_of_lifecycle'], str) or \ |
||
| 547 | len(str.strip(new_values['data']['phase_of_lifecycle'])) == 0: |
||
| 548 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 549 | description='API.INVALID_MICROGRID_PHASE_OF_LIFECYCLE') |
||
| 550 | phase_of_lifecycle = str.strip(new_values['data']['phase_of_lifecycle']) |
||
| 551 | |||
| 552 | if 'description' in new_values['data'].keys() and \ |
||
| 553 | new_values['data']['description'] is not None and \ |
||
| 554 | len(str(new_values['data']['description'])) > 0: |
||
| 555 | description = str.strip(new_values['data']['description']) |
||
| 556 | else: |
||
| 557 | description = None |
||
| 558 | |||
| 559 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 560 | cursor = cnx.cursor() |
||
| 561 | |||
| 562 | cursor.execute(" SELECT name " |
||
| 563 | " FROM tbl_microgrids " |
||
| 564 | " WHERE id = %s ", (id_,)) |
||
| 565 | if cursor.fetchone() is None: |
||
| 566 | cursor.close() |
||
| 567 | cnx.close() |
||
| 568 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 569 | description='API.MICROGRID_NOT_FOUND') |
||
| 570 | |||
| 571 | cursor.execute(" SELECT name " |
||
| 572 | " FROM tbl_microgrids " |
||
| 573 | " WHERE name = %s AND id != %s ", (name, id_)) |
||
| 574 | if cursor.fetchone() is not None: |
||
| 575 | cursor.close() |
||
| 576 | cnx.close() |
||
| 577 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 578 | description='API.MICROGRID_NAME_IS_ALREADY_IN_USE') |
||
| 579 | |||
| 580 | cursor.execute(" SELECT name " |
||
| 581 | " FROM tbl_contacts " |
||
| 582 | " WHERE id = %s ", |
||
| 583 | (new_values['data']['contact_id'],)) |
||
| 584 | row = cursor.fetchone() |
||
| 585 | if row is None: |
||
| 586 | cursor.close() |
||
| 587 | cnx.close() |
||
| 588 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 589 | description='API.CONTACT_NOT_FOUND') |
||
| 590 | |||
| 591 | cursor.execute(" SELECT name " |
||
| 592 | " FROM tbl_cost_centers " |
||
| 593 | " WHERE id = %s ", |
||
| 594 | (new_values['data']['cost_center_id'],)) |
||
| 595 | row = cursor.fetchone() |
||
| 596 | if row is None: |
||
| 597 | cursor.close() |
||
| 598 | cnx.close() |
||
| 599 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 600 | description='API.COST_CENTER_NOT_FOUND') |
||
| 601 | |||
| 602 | cursor.execute(" SELECT name " |
||
| 603 | " FROM tbl_svgs " |
||
| 604 | " WHERE id = %s ", |
||
| 605 | (new_values['data']['svg_id'],)) |
||
| 606 | row = cursor.fetchone() |
||
| 607 | if row is None: |
||
| 608 | cursor.close() |
||
| 609 | cnx.close() |
||
| 610 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 611 | description='API.SVG_NOT_FOUND') |
||
| 612 | |||
| 613 | update_row = (" UPDATE tbl_microgrids " |
||
| 614 | " SET name = %s, address = %s, postal_code = %s, latitude = %s, longitude = %s, " |
||
| 615 | " rated_capacity = %s, rated_power = %s, " |
||
| 616 | " contact_id = %s, cost_center_id = %s, " |
||
| 617 | " serial_number = %s, svg_id = %s, is_cost_data_displayed = %s, phase_of_lifecycle = %s, " |
||
| 618 | " description = %s " |
||
| 619 | " WHERE id = %s ") |
||
| 620 | cursor.execute(update_row, (name, |
||
| 621 | address, |
||
| 622 | postal_code, |
||
| 623 | latitude, |
||
| 624 | longitude, |
||
| 625 | rated_capacity, |
||
| 626 | rated_power, |
||
| 627 | contact_id, |
||
| 628 | cost_center_id, |
||
| 629 | serial_number, |
||
| 630 | svg_id, |
||
| 631 | is_cost_data_displayed, |
||
| 632 | phase_of_lifecycle, |
||
| 633 | description, |
||
| 634 | id_)) |
||
| 635 | cnx.commit() |
||
| 636 | |||
| 637 | cursor.close() |
||
| 638 | cnx.close() |
||
| 639 | |||
| 640 | resp.status = falcon.HTTP_200 |
||
| 641 | |||
| 642 | |||
| 643 | class MicrogridBatteryCollection: |
||
| 644 | def __init__(self): |
||
| 645 | """Initializes MicrogridBatteryCollection""" |
||
| 646 | pass |
||
| 647 | |||
| 648 | @staticmethod |
||
| 649 | def on_options(req, resp, id_): |
||
| 650 | resp.status = falcon.HTTP_200 |
||
| 651 | |||
| 652 | View Code Duplication | @staticmethod |
|
| 653 | def on_get(req, resp, id_): |
||
| 654 | access_control(req) |
||
| 655 | if not id_.isdigit() or int(id_) <= 0: |
||
| 656 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 657 | description='API.INVALID_MICROGRID_ID') |
||
| 658 | |||
| 659 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 660 | cursor = cnx.cursor() |
||
| 661 | |||
| 662 | cursor.execute(" SELECT name " |
||
| 663 | " FROM tbl_microgrids " |
||
| 664 | " WHERE id = %s ", (id_,)) |
||
| 665 | if cursor.fetchone() is None: |
||
| 666 | cursor.close() |
||
| 667 | cnx.close() |
||
| 668 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 669 | description='API.MICROGRID_NOT_FOUND') |
||
| 670 | |||
| 671 | # query meter dict |
||
| 672 | query = (" SELECT id, name, uuid " |
||
| 673 | " FROM tbl_meters ") |
||
| 674 | cursor.execute(query) |
||
| 675 | rows_meters = cursor.fetchall() |
||
| 676 | |||
| 677 | meter_dict = dict() |
||
| 678 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 679 | for row in rows_meters: |
||
| 680 | meter_dict[row[0]] = {"id": row[0], |
||
| 681 | "name": row[1], |
||
| 682 | "uuid": row[2]} |
||
| 683 | # query point dict |
||
| 684 | query = (" SELECT id, name " |
||
| 685 | " FROM tbl_points ") |
||
| 686 | cursor.execute(query) |
||
| 687 | rows_points = cursor.fetchall() |
||
| 688 | |||
| 689 | point_dict = dict() |
||
| 690 | if rows_points is not None and len(rows_points) > 0: |
||
| 691 | for row in rows_points: |
||
| 692 | point_dict[row[0]] = {"id": row[0], |
||
| 693 | "name": row[1]} |
||
| 694 | |||
| 695 | query = (" SELECT id, name, uuid, " |
||
| 696 | " battery_state_point_id, soc_point_id, power_point_id, " |
||
| 697 | " charge_meter_id, discharge_meter_id, rated_capacity, rated_power, nominal_voltage " |
||
| 698 | " FROM tbl_microgrids_batteries " |
||
| 699 | " WHERE microgrid_id = %s " |
||
| 700 | " ORDER BY name ") |
||
| 701 | cursor.execute(query, (id_,)) |
||
| 702 | rows = cursor.fetchall() |
||
| 703 | |||
| 704 | result = list() |
||
| 705 | if rows is not None and len(rows) > 0: |
||
| 706 | for row in rows: |
||
| 707 | meta_result = {"id": row[0], |
||
| 708 | "name": row[1], |
||
| 709 | "uuid": row[2], |
||
| 710 | "battery_state_point": point_dict.get(row[3]), |
||
| 711 | "soc_point": point_dict.get(row[4]), |
||
| 712 | "power_point": point_dict.get(row[5]), |
||
| 713 | "charge_meter": meter_dict.get(row[6]), |
||
| 714 | "discharge_meter": meter_dict.get(row[7]), |
||
| 715 | "rated_capacity": row[8], |
||
| 716 | "rated_power": row[9], |
||
| 717 | "nominal_voltage": row[10]} |
||
| 718 | result.append(meta_result) |
||
| 719 | |||
| 720 | resp.text = json.dumps(result) |
||
| 721 | |||
| 722 | @staticmethod |
||
| 723 | @user_logger |
||
| 724 | def on_post(req, resp, id_): |
||
| 725 | """Handles POST requests""" |
||
| 726 | admin_control(req) |
||
| 727 | try: |
||
| 728 | raw_json = req.stream.read().decode('utf-8') |
||
| 729 | except Exception as ex: |
||
| 730 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 731 | title='API.BAD_REQUEST', |
||
| 732 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 733 | |||
| 734 | if not id_.isdigit() or int(id_) <= 0: |
||
| 735 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 736 | description='API.INVALID_MICROGRID_ID') |
||
| 737 | |||
| 738 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 739 | cursor = cnx.cursor() |
||
| 740 | |||
| 741 | cursor.execute(" SELECT name " |
||
| 742 | " FROM tbl_microgrids " |
||
| 743 | " WHERE id = %s ", (id_,)) |
||
| 744 | if cursor.fetchone() is None: |
||
| 745 | cursor.close() |
||
| 746 | cnx.close() |
||
| 747 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 748 | description='API.MICROGRID_NOT_FOUND') |
||
| 749 | |||
| 750 | new_values = json.loads(raw_json) |
||
| 751 | |||
| 752 | if 'name' not in new_values['data'].keys() or \ |
||
| 753 | not isinstance(new_values['data']['name'], str) or \ |
||
| 754 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 755 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 756 | description='API.INVALID_MICROGRID_BATTERY_NAME') |
||
| 757 | name = str.strip(new_values['data']['name']) |
||
| 758 | |||
| 759 | if 'battery_state_point_id' not in new_values['data'].keys() or \ |
||
| 760 | not isinstance(new_values['data']['battery_state_point_id'], int) or \ |
||
| 761 | new_values['data']['battery_state_point_id'] <= 0: |
||
| 762 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 763 | description='API.INVALID_BATTERY_STATE_POINT_ID') |
||
| 764 | battery_state_point_id = new_values['data']['battery_state_point_id'] |
||
| 765 | |||
| 766 | if 'soc_point_id' not in new_values['data'].keys() or \ |
||
| 767 | not isinstance(new_values['data']['soc_point_id'], int) or \ |
||
| 768 | new_values['data']['soc_point_id'] <= 0: |
||
| 769 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 770 | description='API.INVALID_SOC_POINT_ID') |
||
| 771 | soc_point_id = new_values['data']['soc_point_id'] |
||
| 772 | |||
| 773 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 774 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 775 | new_values['data']['power_point_id'] <= 0: |
||
| 776 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 777 | description='API.INVALID_POWER_POINT_ID') |
||
| 778 | power_point_id = new_values['data']['power_point_id'] |
||
| 779 | |||
| 780 | if 'charge_meter_id' not in new_values['data'].keys() or \ |
||
| 781 | not isinstance(new_values['data']['charge_meter_id'], int) or \ |
||
| 782 | new_values['data']['charge_meter_id'] <= 0: |
||
| 783 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 784 | description='API.INVALID_CHARGE_METER_ID') |
||
| 785 | charge_meter_id = new_values['data']['charge_meter_id'] |
||
| 786 | |||
| 787 | if 'discharge_meter_id' not in new_values['data'].keys() or \ |
||
| 788 | not isinstance(new_values['data']['discharge_meter_id'], int) or \ |
||
| 789 | new_values['data']['discharge_meter_id'] <= 0: |
||
| 790 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 791 | description='API.INVALID_DISCHARGE_METER_ID') |
||
| 792 | discharge_meter_id = new_values['data']['discharge_meter_id'] |
||
| 793 | |||
| 794 | if 'rated_capacity' not in new_values['data'].keys() or \ |
||
| 795 | not (isinstance(new_values['data']['rated_capacity'], float) or |
||
| 796 | isinstance(new_values['data']['rated_capacity'], int)): |
||
| 797 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 798 | description='API.INVALID_RATED_CAPACITY') |
||
| 799 | rated_capacity = float(new_values['data']['rated_capacity']) |
||
| 800 | |||
| 801 | if 'rated_power' not in new_values['data'].keys() or \ |
||
| 802 | not (isinstance(new_values['data']['rated_power'], float) or |
||
| 803 | isinstance(new_values['data']['rated_power'], int)): |
||
| 804 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 805 | description='API.INVALID_RATED_POWER') |
||
| 806 | rated_power = float(new_values['data']['rated_power']) |
||
| 807 | |||
| 808 | if 'nominal_voltage' not in new_values['data'].keys() or \ |
||
| 809 | not (isinstance(new_values['data']['nominal_voltage'], float) or |
||
| 810 | isinstance(new_values['data']['nominal_voltage'], int)): |
||
| 811 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 812 | description='API.INVALID_NOMINAL_VOLTAGE') |
||
| 813 | nominal_voltage = float(new_values['data']['nominal_voltage']) |
||
| 814 | |||
| 815 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 816 | cursor = cnx.cursor() |
||
| 817 | |||
| 818 | cursor.execute(" SELECT name " |
||
| 819 | " FROM tbl_microgrids_batteries " |
||
| 820 | " WHERE microgrid_id = %s AND name = %s ", |
||
| 821 | (id_, name,)) |
||
| 822 | if cursor.fetchone() is not None: |
||
| 823 | cursor.close() |
||
| 824 | cnx.close() |
||
| 825 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 826 | description='API.MICROGRID_BATTERY_NAME_IS_ALREADY_IN_USE') |
||
| 827 | |||
| 828 | cursor.execute(" SELECT name " |
||
| 829 | " FROM tbl_points " |
||
| 830 | " WHERE id = %s ", |
||
| 831 | (battery_state_point_id,)) |
||
| 832 | if cursor.fetchone() is None: |
||
| 833 | cursor.close() |
||
| 834 | cnx.close() |
||
| 835 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 836 | description='API.BATTERY_STATE_POINT_NOT_FOUND') |
||
| 837 | |||
| 838 | cursor.execute(" SELECT name " |
||
| 839 | " FROM tbl_points " |
||
| 840 | " WHERE id = %s ", |
||
| 841 | (soc_point_id,)) |
||
| 842 | if cursor.fetchone() is None: |
||
| 843 | cursor.close() |
||
| 844 | cnx.close() |
||
| 845 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 846 | description='API.SOC_POINT_NOT_FOUND') |
||
| 847 | |||
| 848 | cursor.execute(" SELECT name " |
||
| 849 | " FROM tbl_points " |
||
| 850 | " WHERE id = %s ", |
||
| 851 | (power_point_id,)) |
||
| 852 | if cursor.fetchone() is None: |
||
| 853 | cursor.close() |
||
| 854 | cnx.close() |
||
| 855 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 856 | description='API.POWER_POINT_NOT_FOUND') |
||
| 857 | |||
| 858 | cursor.execute(" SELECT name " |
||
| 859 | " FROM tbl_meters " |
||
| 860 | " WHERE id = %s ", |
||
| 861 | (charge_meter_id,)) |
||
| 862 | if cursor.fetchone() is None: |
||
| 863 | cursor.close() |
||
| 864 | cnx.close() |
||
| 865 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 866 | description='API.CHARGE_METER_NOT_FOUND') |
||
| 867 | |||
| 868 | cursor.execute(" SELECT name " |
||
| 869 | " FROM tbl_meters " |
||
| 870 | " WHERE id = %s ", |
||
| 871 | (discharge_meter_id,)) |
||
| 872 | if cursor.fetchone() is None: |
||
| 873 | cursor.close() |
||
| 874 | cnx.close() |
||
| 875 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 876 | description='API.DISCHARGE_METER_NOT_FOUND') |
||
| 877 | |||
| 878 | add_values = (" INSERT INTO tbl_microgrids_batteries " |
||
| 879 | " (name, uuid, microgrid_id, " |
||
| 880 | " battery_state_point_id, soc_point_id, power_point_id, " |
||
| 881 | " charge_meter_id, discharge_meter_id, rated_capacity, rated_power, nominal_voltage) " |
||
| 882 | " VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s) ") |
||
| 883 | cursor.execute(add_values, (name, |
||
| 884 | str(uuid.uuid4()), |
||
| 885 | id_, |
||
| 886 | battery_state_point_id, |
||
| 887 | soc_point_id, |
||
| 888 | power_point_id, |
||
| 889 | charge_meter_id, |
||
| 890 | discharge_meter_id, |
||
| 891 | rated_capacity, |
||
| 892 | rated_power, |
||
| 893 | nominal_voltage)) |
||
| 894 | new_id = cursor.lastrowid |
||
| 895 | cnx.commit() |
||
| 896 | cursor.close() |
||
| 897 | cnx.close() |
||
| 898 | |||
| 899 | resp.status = falcon.HTTP_201 |
||
| 900 | resp.location = '/microgrids/' + str(id_) + '/batteries/' + str(new_id) |
||
| 901 | |||
| 902 | |||
| 903 | class MicrogridBatteryItem: |
||
| 904 | def __init__(self): |
||
| 905 | """Initializes MicrogridBatteryItem""" |
||
| 906 | pass |
||
| 907 | |||
| 908 | @staticmethod |
||
| 909 | def on_options(req, resp, id_, bid): |
||
| 910 | resp.status = falcon.HTTP_200 |
||
| 911 | |||
| 912 | View Code Duplication | @staticmethod |
|
| 913 | def on_get(req, resp, id_, bid): |
||
| 914 | access_control(req) |
||
| 915 | if not id_.isdigit() or int(id_) <= 0: |
||
| 916 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 917 | description='API.INVALID_MICROGRID_ID') |
||
| 918 | if not bid.isdigit() or int(bid) <= 0: |
||
| 919 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 920 | description='API.INVALID_MICROGRID_BATTERY_ID') |
||
| 921 | |||
| 922 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 923 | cursor = cnx.cursor() |
||
| 924 | |||
| 925 | cursor.execute(" SELECT name " |
||
| 926 | " FROM tbl_microgrids " |
||
| 927 | " WHERE id = %s ", (id_,)) |
||
| 928 | if cursor.fetchone() is None: |
||
| 929 | cursor.close() |
||
| 930 | cnx.close() |
||
| 931 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 932 | description='API.MICROGRID_NOT_FOUND') |
||
| 933 | |||
| 934 | # query microgrid dict |
||
| 935 | query = (" SELECT id, name, uuid " |
||
| 936 | " FROM tbl_microgrids ") |
||
| 937 | cursor.execute(query) |
||
| 938 | rows_microgrids = cursor.fetchall() |
||
| 939 | |||
| 940 | microgrid_dict = dict() |
||
| 941 | if rows_microgrids is not None and len(rows_microgrids) > 0: |
||
| 942 | for row in rows_microgrids: |
||
| 943 | microgrid_dict[row[0]] = {"id": row[0], |
||
| 944 | "name": row[1], |
||
| 945 | "uuid": row[2]} |
||
| 946 | # query meter dict |
||
| 947 | query = (" SELECT id, name, uuid " |
||
| 948 | " FROM tbl_meters ") |
||
| 949 | cursor.execute(query) |
||
| 950 | rows_meters = cursor.fetchall() |
||
| 951 | |||
| 952 | meter_dict = dict() |
||
| 953 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 954 | for row in rows_meters: |
||
| 955 | meter_dict[row[0]] = {"id": row[0], |
||
| 956 | "name": row[1], |
||
| 957 | "uuid": row[2]} |
||
| 958 | # query point dict |
||
| 959 | query = (" SELECT id, name " |
||
| 960 | " FROM tbl_points ") |
||
| 961 | cursor.execute(query) |
||
| 962 | rows_points = cursor.fetchall() |
||
| 963 | |||
| 964 | point_dict = dict() |
||
| 965 | if rows_points is not None and len(rows_points) > 0: |
||
| 966 | for row in rows_points: |
||
| 967 | point_dict[row[0]] = {"id": row[0], |
||
| 968 | "name": row[1]} |
||
| 969 | |||
| 970 | query = (" SELECT id, name, uuid, microgrid_id, " |
||
| 971 | " battery_state_point_id, soc_point_id, power_point_id, " |
||
| 972 | " charge_meter_id, discharge_meter_id, rated_capacity, rated_power, nominal_voltage " |
||
| 973 | " FROM tbl_microgrids_batteries " |
||
| 974 | " WHERE id = %s ") |
||
| 975 | cursor.execute(query, (bid,)) |
||
| 976 | row = cursor.fetchone() |
||
| 977 | cursor.close() |
||
| 978 | cnx.close() |
||
| 979 | |||
| 980 | if row is None: |
||
| 981 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 982 | description='API.MICROGRID_BATTERY_NOT_FOUND') |
||
| 983 | else: |
||
| 984 | meta_result = {"id": row[0], |
||
| 985 | "name": row[1], |
||
| 986 | "uuid": row[2], |
||
| 987 | "microgrid": microgrid_dict.get(row[3]), |
||
| 988 | "battery_state_point": point_dict.get(row[4]), |
||
| 989 | "soc_point": point_dict.get(row[5]), |
||
| 990 | "power_point": point_dict.get(row[6]), |
||
| 991 | "charge_meter": meter_dict.get(row[7]), |
||
| 992 | "discharge_meter": meter_dict.get(row[8]), |
||
| 993 | "rated_capacity": row[9], |
||
| 994 | "rated_power": row[10], |
||
| 995 | "nominal_voltage": row[11]} |
||
| 996 | |||
| 997 | resp.text = json.dumps(meta_result) |
||
| 998 | |||
| 999 | @staticmethod |
||
| 1000 | @user_logger |
||
| 1001 | def on_delete(req, resp, id_, bid): |
||
| 1002 | admin_control(req) |
||
| 1003 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1004 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1005 | description='API.INVALID_MICROGRID_ID') |
||
| 1006 | if not bid.isdigit() or int(bid) <= 0: |
||
| 1007 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1008 | description='API.INVALID_MICROGRID_BATTERY_ID') |
||
| 1009 | |||
| 1010 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1011 | cursor = cnx.cursor() |
||
| 1012 | |||
| 1013 | cursor.execute(" SELECT name " |
||
| 1014 | " FROM tbl_microgrids " |
||
| 1015 | " WHERE id = %s ", (id_,)) |
||
| 1016 | if cursor.fetchone() is None: |
||
| 1017 | cursor.close() |
||
| 1018 | cnx.close() |
||
| 1019 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1020 | description='API.MICROGRID_NOT_FOUND') |
||
| 1021 | |||
| 1022 | cursor.execute(" SELECT name " |
||
| 1023 | " FROM tbl_microgrids_batteries " |
||
| 1024 | " WHERE id = %s ", (bid,)) |
||
| 1025 | if cursor.fetchone() is None: |
||
| 1026 | cursor.close() |
||
| 1027 | cnx.close() |
||
| 1028 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1029 | description='API.MICROGRID_BATTERY_NOT_FOUND') |
||
| 1030 | |||
| 1031 | cursor.execute(" DELETE FROM tbl_microgrids_batteries " |
||
| 1032 | " WHERE id = %s ", (bid,)) |
||
| 1033 | cnx.commit() |
||
| 1034 | |||
| 1035 | cursor.close() |
||
| 1036 | cnx.close() |
||
| 1037 | |||
| 1038 | resp.status = falcon.HTTP_204 |
||
| 1039 | |||
| 1040 | @staticmethod |
||
| 1041 | @user_logger |
||
| 1042 | def on_put(req, resp, id_, bid): |
||
| 1043 | """Handles PUT requests""" |
||
| 1044 | admin_control(req) |
||
| 1045 | try: |
||
| 1046 | raw_json = req.stream.read().decode('utf-8') |
||
| 1047 | except Exception as ex: |
||
| 1048 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 1049 | title='API.BAD_REQUEST', |
||
| 1050 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 1051 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1052 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1053 | description='API.INVALID_MICROGRID_ID') |
||
| 1054 | if not bid.isdigit() or int(bid) <= 0: |
||
| 1055 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1056 | description='API.INVALID_MICROGRID_BATTERY_ID') |
||
| 1057 | |||
| 1058 | new_values = json.loads(raw_json) |
||
| 1059 | |||
| 1060 | if 'name' not in new_values['data'].keys() or \ |
||
| 1061 | not isinstance(new_values['data']['name'], str) or \ |
||
| 1062 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 1063 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1064 | description='API.INVALID_MICROGRID_BATTERY_NAME') |
||
| 1065 | name = str.strip(new_values['data']['name']) |
||
| 1066 | |||
| 1067 | if 'battery_state_point_id' not in new_values['data'].keys() or \ |
||
| 1068 | not isinstance(new_values['data']['battery_state_point_id'], int) or \ |
||
| 1069 | new_values['data']['battery_state_point_id'] <= 0: |
||
| 1070 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1071 | description='API.INVALID_BATTERY_STATE_POINT_ID') |
||
| 1072 | battery_state_point_id = new_values['data']['battery_state_point_id'] |
||
| 1073 | |||
| 1074 | if 'soc_point_id' not in new_values['data'].keys() or \ |
||
| 1075 | not isinstance(new_values['data']['soc_point_id'], int) or \ |
||
| 1076 | new_values['data']['soc_point_id'] <= 0: |
||
| 1077 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1078 | description='API.INVALID_SOC_POINT_ID') |
||
| 1079 | soc_point_id = new_values['data']['soc_point_id'] |
||
| 1080 | |||
| 1081 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 1082 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 1083 | new_values['data']['power_point_id'] <= 0: |
||
| 1084 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1085 | description='API.INVALID_POWER_POINT_ID') |
||
| 1086 | power_point_id = new_values['data']['power_point_id'] |
||
| 1087 | |||
| 1088 | if 'charge_meter_id' not in new_values['data'].keys() or \ |
||
| 1089 | not isinstance(new_values['data']['charge_meter_id'], int) or \ |
||
| 1090 | new_values['data']['charge_meter_id'] <= 0: |
||
| 1091 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1092 | description='API.INVALID_CHARGE_METER_ID') |
||
| 1093 | charge_meter_id = new_values['data']['charge_meter_id'] |
||
| 1094 | |||
| 1095 | if 'discharge_meter_id' not in new_values['data'].keys() or \ |
||
| 1096 | not isinstance(new_values['data']['discharge_meter_id'], int) or \ |
||
| 1097 | new_values['data']['discharge_meter_id'] <= 0: |
||
| 1098 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1099 | description='API.INVALID_DISCHARGE_METER_ID') |
||
| 1100 | discharge_meter_id = new_values['data']['discharge_meter_id'] |
||
| 1101 | |||
| 1102 | if 'rated_capacity' not in new_values['data'].keys() or \ |
||
| 1103 | not (isinstance(new_values['data']['rated_capacity'], float) or |
||
| 1104 | isinstance(new_values['data']['rated_capacity'], int)): |
||
| 1105 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1106 | description='API.INVALID_RATED_CAPACITY') |
||
| 1107 | rated_capacity = float(new_values['data']['rated_capacity']) |
||
| 1108 | |||
| 1109 | if 'rated_power' not in new_values['data'].keys() or \ |
||
| 1110 | not (isinstance(new_values['data']['rated_power'], float) or |
||
| 1111 | isinstance(new_values['data']['rated_power'], int)): |
||
| 1112 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1113 | description='API.INVALID_RATED_POWER') |
||
| 1114 | rated_power = float(new_values['data']['rated_power']) |
||
| 1115 | |||
| 1116 | if 'nominal_voltage' not in new_values['data'].keys() or \ |
||
| 1117 | not (isinstance(new_values['data']['nominal_voltage'], float) or |
||
| 1118 | isinstance(new_values['data']['nominal_voltage'], int)): |
||
| 1119 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1120 | description='API.INVALID_NOMINAL_VOLTAGE') |
||
| 1121 | nominal_voltage = float(new_values['data']['nominal_voltage']) |
||
| 1122 | |||
| 1123 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1124 | cursor = cnx.cursor() |
||
| 1125 | |||
| 1126 | cursor.execute(" SELECT name " |
||
| 1127 | " FROM tbl_microgrids " |
||
| 1128 | " WHERE id = %s ", |
||
| 1129 | (id_,)) |
||
| 1130 | if cursor.fetchone() is None: |
||
| 1131 | cursor.close() |
||
| 1132 | cnx.close() |
||
| 1133 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1134 | description='API.MICROGRID_NOT_FOUND') |
||
| 1135 | |||
| 1136 | cursor.execute(" SELECT name " |
||
| 1137 | " FROM tbl_microgrids_batteries " |
||
| 1138 | " WHERE id = %s ", (bid,)) |
||
| 1139 | if cursor.fetchone() is None: |
||
| 1140 | cursor.close() |
||
| 1141 | cnx.close() |
||
| 1142 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1143 | description='API.MICROGRID_BATTERY_NOT_FOUND') |
||
| 1144 | |||
| 1145 | cursor.execute(" SELECT name " |
||
| 1146 | " FROM tbl_microgrids_batteries " |
||
| 1147 | " WHERE microgrid_id = %s AND name = %s AND id != %s ", |
||
| 1148 | (id_, name, bid)) |
||
| 1149 | if cursor.fetchone() is not None: |
||
| 1150 | cursor.close() |
||
| 1151 | cnx.close() |
||
| 1152 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1153 | description='API.MICROGRID_BATTERY_NAME_IS_ALREADY_IN_USE') |
||
| 1154 | |||
| 1155 | cursor.execute(" SELECT name " |
||
| 1156 | " FROM tbl_points " |
||
| 1157 | " WHERE id = %s ", |
||
| 1158 | (battery_state_point_id,)) |
||
| 1159 | if cursor.fetchone() is None: |
||
| 1160 | cursor.close() |
||
| 1161 | cnx.close() |
||
| 1162 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1163 | description='API.BATTERY_STATE_POINT_NOT_FOUND') |
||
| 1164 | |||
| 1165 | cursor.execute(" SELECT name " |
||
| 1166 | " FROM tbl_points " |
||
| 1167 | " WHERE id = %s ", |
||
| 1168 | (soc_point_id,)) |
||
| 1169 | if cursor.fetchone() is None: |
||
| 1170 | cursor.close() |
||
| 1171 | cnx.close() |
||
| 1172 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1173 | description='API.SOC_POINT_NOT_FOUND') |
||
| 1174 | |||
| 1175 | cursor.execute(" SELECT name " |
||
| 1176 | " FROM tbl_points " |
||
| 1177 | " WHERE id = %s ", |
||
| 1178 | (power_point_id,)) |
||
| 1179 | if cursor.fetchone() is None: |
||
| 1180 | cursor.close() |
||
| 1181 | cnx.close() |
||
| 1182 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1183 | description='API.POWER_POINT_NOT_FOUND') |
||
| 1184 | |||
| 1185 | cursor.execute(" SELECT name " |
||
| 1186 | " FROM tbl_meters " |
||
| 1187 | " WHERE id = %s ", |
||
| 1188 | (charge_meter_id,)) |
||
| 1189 | if cursor.fetchone() is None: |
||
| 1190 | cursor.close() |
||
| 1191 | cnx.close() |
||
| 1192 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1193 | description='API.CHARGE_METER_NOT_FOUND') |
||
| 1194 | |||
| 1195 | cursor.execute(" SELECT name " |
||
| 1196 | " FROM tbl_meters " |
||
| 1197 | " WHERE id = %s ", |
||
| 1198 | (discharge_meter_id,)) |
||
| 1199 | if cursor.fetchone() is None: |
||
| 1200 | cursor.close() |
||
| 1201 | cnx.close() |
||
| 1202 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1203 | description='API.DISCHARGE_METER_NOT_FOUND') |
||
| 1204 | |||
| 1205 | update_row = (" UPDATE tbl_microgrids_batteries " |
||
| 1206 | " SET name = %s, microgrid_id = %s, " |
||
| 1207 | " battery_state_point_id = %s, soc_point_id = %s, power_point_id = %s, " |
||
| 1208 | " charge_meter_id = %s, discharge_meter_id = %s, rated_capacity = %s, rated_power = %s," |
||
| 1209 | " nominal_voltage = %s " |
||
| 1210 | " WHERE id = %s ") |
||
| 1211 | cursor.execute(update_row, (name, |
||
| 1212 | id_, |
||
| 1213 | battery_state_point_id, |
||
| 1214 | soc_point_id, |
||
| 1215 | power_point_id, |
||
| 1216 | charge_meter_id, |
||
| 1217 | discharge_meter_id, |
||
| 1218 | rated_capacity, |
||
| 1219 | rated_power, |
||
| 1220 | nominal_voltage, |
||
| 1221 | bid)) |
||
| 1222 | cnx.commit() |
||
| 1223 | |||
| 1224 | cursor.close() |
||
| 1225 | cnx.close() |
||
| 1226 | |||
| 1227 | resp.status = falcon.HTTP_200 |
||
| 1228 | |||
| 1229 | |||
| 1230 | class MicrogridCommandCollection: |
||
| 1231 | def __init__(self): |
||
| 1232 | """Initializes Class""" |
||
| 1233 | pass |
||
| 1234 | |||
| 1235 | @staticmethod |
||
| 1236 | def on_options(req, resp, id_): |
||
| 1237 | resp.status = falcon.HTTP_200 |
||
| 1238 | |||
| 1239 | @staticmethod |
||
| 1240 | def on_get(req, resp, id_): |
||
| 1241 | access_control(req) |
||
| 1242 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1243 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1244 | description='API.INVALID_MICROGRID_ID') |
||
| 1245 | |||
| 1246 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1247 | cursor = cnx.cursor() |
||
| 1248 | |||
| 1249 | cursor.execute(" SELECT name " |
||
| 1250 | " FROM tbl_microgrids " |
||
| 1251 | " WHERE id = %s ", (id_,)) |
||
| 1252 | if cursor.fetchone() is None: |
||
| 1253 | cursor.close() |
||
| 1254 | cnx.close() |
||
| 1255 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1256 | description='API.MICROGRID_NOT_FOUND') |
||
| 1257 | |||
| 1258 | query = (" SELECT c.id, c.name, c.uuid " |
||
| 1259 | " FROM tbl_microgrids m, tbl_microgrids_commands mc, tbl_commands c " |
||
| 1260 | " WHERE mc.microgrid_id = m.id AND c.id = mc.command_id AND m.id = %s " |
||
| 1261 | " ORDER BY c.id ") |
||
| 1262 | cursor.execute(query, (id_,)) |
||
| 1263 | rows = cursor.fetchall() |
||
| 1264 | |||
| 1265 | result = list() |
||
| 1266 | if rows is not None and len(rows) > 0: |
||
| 1267 | for row in rows: |
||
| 1268 | meta_result = {"id": row[0], "name": row[1], "uuid": row[2]} |
||
| 1269 | result.append(meta_result) |
||
| 1270 | |||
| 1271 | resp.text = json.dumps(result) |
||
| 1272 | |||
| 1273 | |||
| 1274 | View Code Duplication | class MicrogridEVChargerCollection: |
|
| 1275 | def __init__(self): |
||
| 1276 | """Initializes MicrogridEVChargerCollection""" |
||
| 1277 | pass |
||
| 1278 | |||
| 1279 | @staticmethod |
||
| 1280 | def on_options(req, resp, id_): |
||
| 1281 | resp.status = falcon.HTTP_200 |
||
| 1282 | |||
| 1283 | @staticmethod |
||
| 1284 | def on_get(req, resp, id_): |
||
| 1285 | access_control(req) |
||
| 1286 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1287 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1288 | description='API.INVALID_MICROGRID_ID') |
||
| 1289 | |||
| 1290 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1291 | cursor = cnx.cursor() |
||
| 1292 | |||
| 1293 | cursor.execute(" SELECT name " |
||
| 1294 | " FROM tbl_microgrids " |
||
| 1295 | " WHERE id = %s ", (id_,)) |
||
| 1296 | if cursor.fetchone() is None: |
||
| 1297 | cursor.close() |
||
| 1298 | cnx.close() |
||
| 1299 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1300 | description='API.MICROGRID_NOT_FOUND') |
||
| 1301 | |||
| 1302 | # query meter dict |
||
| 1303 | query = (" SELECT id, name, uuid " |
||
| 1304 | " FROM tbl_meters ") |
||
| 1305 | cursor.execute(query) |
||
| 1306 | rows_meters = cursor.fetchall() |
||
| 1307 | |||
| 1308 | meter_dict = dict() |
||
| 1309 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 1310 | for row in rows_meters: |
||
| 1311 | meter_dict[row[0]] = {"id": row[0], |
||
| 1312 | "name": row[1], |
||
| 1313 | "uuid": row[2]} |
||
| 1314 | # query point dict |
||
| 1315 | query = (" SELECT id, name " |
||
| 1316 | " FROM tbl_points ") |
||
| 1317 | cursor.execute(query) |
||
| 1318 | rows_points = cursor.fetchall() |
||
| 1319 | |||
| 1320 | point_dict = dict() |
||
| 1321 | if rows_points is not None and len(rows_points) > 0: |
||
| 1322 | for row in rows_points: |
||
| 1323 | point_dict[row[0]] = {"id": row[0], |
||
| 1324 | "name": row[1]} |
||
| 1325 | |||
| 1326 | query = (" SELECT id, name, uuid, " |
||
| 1327 | " power_point_id, meter_id, rated_output_power " |
||
| 1328 | " FROM tbl_microgrids_evchargers " |
||
| 1329 | " WHERE microgrid_id = %s " |
||
| 1330 | " ORDER BY name ") |
||
| 1331 | cursor.execute(query, (id_,)) |
||
| 1332 | rows = cursor.fetchall() |
||
| 1333 | |||
| 1334 | result = list() |
||
| 1335 | if rows is not None and len(rows) > 0: |
||
| 1336 | for row in rows: |
||
| 1337 | meta_result = {"id": row[0], |
||
| 1338 | "name": row[1], |
||
| 1339 | "uuid": row[2], |
||
| 1340 | "power_point": point_dict.get(row[3]), |
||
| 1341 | "meter": meter_dict.get(row[4]), |
||
| 1342 | "rated_output_power": row[5]} |
||
| 1343 | result.append(meta_result) |
||
| 1344 | |||
| 1345 | resp.text = json.dumps(result) |
||
| 1346 | |||
| 1347 | @staticmethod |
||
| 1348 | @user_logger |
||
| 1349 | def on_post(req, resp, id_): |
||
| 1350 | """Handles POST requests""" |
||
| 1351 | admin_control(req) |
||
| 1352 | try: |
||
| 1353 | raw_json = req.stream.read().decode('utf-8') |
||
| 1354 | except Exception as ex: |
||
| 1355 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 1356 | title='API.BAD_REQUEST', |
||
| 1357 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 1358 | |||
| 1359 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1360 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1361 | description='API.INVALID_MICROGRID_ID') |
||
| 1362 | |||
| 1363 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1364 | cursor = cnx.cursor() |
||
| 1365 | |||
| 1366 | cursor.execute(" SELECT name " |
||
| 1367 | " FROM tbl_microgrids " |
||
| 1368 | " WHERE id = %s ", (id_,)) |
||
| 1369 | if cursor.fetchone() is None: |
||
| 1370 | cursor.close() |
||
| 1371 | cnx.close() |
||
| 1372 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1373 | description='API.MICROGRID_NOT_FOUND') |
||
| 1374 | |||
| 1375 | new_values = json.loads(raw_json) |
||
| 1376 | |||
| 1377 | if 'name' not in new_values['data'].keys() or \ |
||
| 1378 | not isinstance(new_values['data']['name'], str) or \ |
||
| 1379 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 1380 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1381 | description='API.INVALID_MICROGRID_EVCHARGER_NAME') |
||
| 1382 | name = str.strip(new_values['data']['name']) |
||
| 1383 | |||
| 1384 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 1385 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 1386 | new_values['data']['power_point_id'] <= 0: |
||
| 1387 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1388 | description='API.INVALID_POWER_POINT_ID') |
||
| 1389 | power_point_id = new_values['data']['power_point_id'] |
||
| 1390 | |||
| 1391 | if 'meter_id' not in new_values['data'].keys() or \ |
||
| 1392 | not isinstance(new_values['data']['meter_id'], int) or \ |
||
| 1393 | new_values['data']['meter_id'] <= 0: |
||
| 1394 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1395 | description='API.INVALID_METER_ID') |
||
| 1396 | meter_id = new_values['data']['meter_id'] |
||
| 1397 | |||
| 1398 | if 'rated_output_power' not in new_values['data'].keys() or \ |
||
| 1399 | not (isinstance(new_values['data']['rated_output_power'], float) or |
||
| 1400 | isinstance(new_values['data']['rated_output_power'], int)): |
||
| 1401 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1402 | description='API.INVALID_RATED_OUTPUT_POWER') |
||
| 1403 | rated_output_power = float(new_values['data']['rated_output_power']) |
||
| 1404 | |||
| 1405 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1406 | cursor = cnx.cursor() |
||
| 1407 | |||
| 1408 | cursor.execute(" SELECT name " |
||
| 1409 | " FROM tbl_microgrids " |
||
| 1410 | " WHERE id = %s ", |
||
| 1411 | (id_,)) |
||
| 1412 | if cursor.fetchone() is None: |
||
| 1413 | cursor.close() |
||
| 1414 | cnx.close() |
||
| 1415 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1416 | description='API.MICROGRID_NOT_FOUND') |
||
| 1417 | |||
| 1418 | cursor.execute(" SELECT name " |
||
| 1419 | " FROM tbl_microgrids_evchargers " |
||
| 1420 | " WHERE microgrid_id = %s AND name = %s ", |
||
| 1421 | (id_, name,)) |
||
| 1422 | if cursor.fetchone() is not None: |
||
| 1423 | cursor.close() |
||
| 1424 | cnx.close() |
||
| 1425 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1426 | description='API.MICROGRID_EVCHARGER_NAME_IS_ALREADY_IN_USE') |
||
| 1427 | |||
| 1428 | cursor.execute(" SELECT name " |
||
| 1429 | " FROM tbl_points " |
||
| 1430 | " WHERE id = %s ", |
||
| 1431 | (power_point_id,)) |
||
| 1432 | if cursor.fetchone() is None: |
||
| 1433 | cursor.close() |
||
| 1434 | cnx.close() |
||
| 1435 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1436 | description='API.POWER_POINT_NOT_FOUND') |
||
| 1437 | |||
| 1438 | cursor.execute(" SELECT name " |
||
| 1439 | " FROM tbl_meters " |
||
| 1440 | " WHERE id = %s ", |
||
| 1441 | (meter_id,)) |
||
| 1442 | if cursor.fetchone() is None: |
||
| 1443 | cursor.close() |
||
| 1444 | cnx.close() |
||
| 1445 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1446 | description='API.METER_NOT_FOUND') |
||
| 1447 | |||
| 1448 | add_values = (" INSERT INTO tbl_microgrids_evchargers " |
||
| 1449 | " (name, uuid, microgrid_id, power_point_id, meter_id, rated_output_power) " |
||
| 1450 | " VALUES (%s, %s, %s, %s, %s, %s) ") |
||
| 1451 | cursor.execute(add_values, (name, |
||
| 1452 | str(uuid.uuid4()), |
||
| 1453 | id_, |
||
| 1454 | power_point_id, |
||
| 1455 | meter_id, |
||
| 1456 | rated_output_power)) |
||
| 1457 | new_id = cursor.lastrowid |
||
| 1458 | cnx.commit() |
||
| 1459 | cursor.close() |
||
| 1460 | cnx.close() |
||
| 1461 | |||
| 1462 | resp.status = falcon.HTTP_201 |
||
| 1463 | resp.location = '/microgrids/' + id_ + '/evchargers/' + str(new_id) |
||
| 1464 | |||
| 1465 | |||
| 1466 | View Code Duplication | class MicrogridEVChargerItem: |
|
| 1467 | def __init__(self): |
||
| 1468 | """Initializes MicrogridEVChargerItem""" |
||
| 1469 | pass |
||
| 1470 | |||
| 1471 | @staticmethod |
||
| 1472 | def on_options(req, resp, id_, eid): |
||
| 1473 | resp.status = falcon.HTTP_200 |
||
| 1474 | |||
| 1475 | @staticmethod |
||
| 1476 | def on_get(req, resp, id_, eid): |
||
| 1477 | access_control(req) |
||
| 1478 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1479 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1480 | description='API.INVALID_MICROGRID_ID') |
||
| 1481 | if not eid.isdigit() or int(eid) <= 0: |
||
| 1482 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1483 | description='API.INVALID_MICROGRID_EVCHARGER_ID') |
||
| 1484 | |||
| 1485 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1486 | cursor = cnx.cursor() |
||
| 1487 | |||
| 1488 | cursor.execute(" SELECT name " |
||
| 1489 | " FROM tbl_microgrids " |
||
| 1490 | " WHERE id = %s ", (id_,)) |
||
| 1491 | if cursor.fetchone() is None: |
||
| 1492 | cursor.close() |
||
| 1493 | cnx.close() |
||
| 1494 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1495 | description='API.MICROGRID_NOT_FOUND') |
||
| 1496 | |||
| 1497 | # query microgrid dict |
||
| 1498 | query = (" SELECT id, name, uuid " |
||
| 1499 | " FROM tbl_microgrids ") |
||
| 1500 | cursor.execute(query) |
||
| 1501 | rows_microgrids = cursor.fetchall() |
||
| 1502 | |||
| 1503 | microgrid_dict = dict() |
||
| 1504 | if rows_microgrids is not None and len(rows_microgrids) > 0: |
||
| 1505 | for row in rows_microgrids: |
||
| 1506 | microgrid_dict[row[0]] = {"id": row[0], |
||
| 1507 | "name": row[1], |
||
| 1508 | "uuid": row[2]} |
||
| 1509 | # query meter dict |
||
| 1510 | query = (" SELECT id, name, uuid " |
||
| 1511 | " FROM tbl_meters ") |
||
| 1512 | cursor.execute(query) |
||
| 1513 | rows_meters = cursor.fetchall() |
||
| 1514 | |||
| 1515 | meter_dict = dict() |
||
| 1516 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 1517 | for row in rows_meters: |
||
| 1518 | meter_dict[row[0]] = {"id": row[0], |
||
| 1519 | "name": row[1], |
||
| 1520 | "uuid": row[2]} |
||
| 1521 | # query point dict |
||
| 1522 | query = (" SELECT id, name " |
||
| 1523 | " FROM tbl_points ") |
||
| 1524 | cursor.execute(query) |
||
| 1525 | rows_points = cursor.fetchall() |
||
| 1526 | |||
| 1527 | point_dict = dict() |
||
| 1528 | if rows_points is not None and len(rows_points) > 0: |
||
| 1529 | for row in rows_points: |
||
| 1530 | point_dict[row[0]] = {"id": row[0], |
||
| 1531 | "name": row[1]} |
||
| 1532 | |||
| 1533 | query = (" SELECT id, name, uuid, microgrid_id, power_point_id, meter_id, rated_output_power " |
||
| 1534 | " FROM tbl_microgrids_evchargers " |
||
| 1535 | " WHERE id = %s ") |
||
| 1536 | cursor.execute(query, (eid,)) |
||
| 1537 | row = cursor.fetchone() |
||
| 1538 | cursor.close() |
||
| 1539 | cnx.close() |
||
| 1540 | |||
| 1541 | if row is None: |
||
| 1542 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1543 | description='API.MICROGRID_EVCHARGER_NOT_FOUND') |
||
| 1544 | else: |
||
| 1545 | meta_result = {"id": row[0], |
||
| 1546 | "name": row[1], |
||
| 1547 | "uuid": row[2], |
||
| 1548 | "microgrid": microgrid_dict.get(row[3]), |
||
| 1549 | "power_point": point_dict.get(row[4]), |
||
| 1550 | "meter": meter_dict.get(row[5]), |
||
| 1551 | "rated_output_power": row[6]} |
||
| 1552 | |||
| 1553 | resp.text = json.dumps(meta_result) |
||
| 1554 | |||
| 1555 | @staticmethod |
||
| 1556 | @user_logger |
||
| 1557 | def on_delete(req, resp, id_, eid): |
||
| 1558 | admin_control(req) |
||
| 1559 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1560 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1561 | description='API.INVALID_MICROGRID_ID') |
||
| 1562 | if not eid.isdigit() or int(eid) <= 0: |
||
| 1563 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1564 | description='API.INVALID_MICROGRID_EVCHARGER_ID') |
||
| 1565 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1566 | cursor = cnx.cursor() |
||
| 1567 | |||
| 1568 | cursor.execute(" SELECT name " |
||
| 1569 | " FROM tbl_microgrids " |
||
| 1570 | " WHERE id = %s ", (id_,)) |
||
| 1571 | if cursor.fetchone() is None: |
||
| 1572 | cursor.close() |
||
| 1573 | cnx.close() |
||
| 1574 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1575 | description='API.MICROGRID_NOT_FOUND') |
||
| 1576 | |||
| 1577 | cursor.execute(" SELECT name " |
||
| 1578 | " FROM tbl_microgrids_evchargers " |
||
| 1579 | " WHERE id = %s ", (eid,)) |
||
| 1580 | if cursor.fetchone() is None: |
||
| 1581 | cursor.close() |
||
| 1582 | cnx.close() |
||
| 1583 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1584 | description='API.MICROGRID_EVCHARGER_NOT_FOUND') |
||
| 1585 | |||
| 1586 | cursor.execute(" DELETE FROM tbl_microgrids_evchargers " |
||
| 1587 | " WHERE id = %s ", (eid,)) |
||
| 1588 | cnx.commit() |
||
| 1589 | |||
| 1590 | cursor.close() |
||
| 1591 | cnx.close() |
||
| 1592 | |||
| 1593 | resp.status = falcon.HTTP_204 |
||
| 1594 | |||
| 1595 | @staticmethod |
||
| 1596 | @user_logger |
||
| 1597 | def on_put(req, resp, id_, eid): |
||
| 1598 | """Handles PUT requests""" |
||
| 1599 | admin_control(req) |
||
| 1600 | try: |
||
| 1601 | raw_json = req.stream.read().decode('utf-8') |
||
| 1602 | except Exception as ex: |
||
| 1603 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 1604 | title='API.BAD_REQUEST', |
||
| 1605 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 1606 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1607 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1608 | description='API.INVALID_MICROGRID_ID') |
||
| 1609 | if not eid.isdigit() or int(eid) <= 0: |
||
| 1610 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1611 | description='API.INVALID_MICROGRID_EVCHARGER_ID') |
||
| 1612 | |||
| 1613 | new_values = json.loads(raw_json) |
||
| 1614 | |||
| 1615 | if 'name' not in new_values['data'].keys() or \ |
||
| 1616 | not isinstance(new_values['data']['name'], str) or \ |
||
| 1617 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 1618 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1619 | description='API.INVALID_MICROGRID_EVCHARGER_NAME') |
||
| 1620 | name = str.strip(new_values['data']['name']) |
||
| 1621 | |||
| 1622 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 1623 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 1624 | new_values['data']['power_point_id'] <= 0: |
||
| 1625 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1626 | description='API.INVALID_POWER_POINT_ID') |
||
| 1627 | power_point_id = new_values['data']['power_point_id'] |
||
| 1628 | |||
| 1629 | if 'meter_id' not in new_values['data'].keys() or \ |
||
| 1630 | not isinstance(new_values['data']['meter_id'], int) or \ |
||
| 1631 | new_values['data']['meter_id'] <= 0: |
||
| 1632 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1633 | description='API.INVALID_METER_ID') |
||
| 1634 | meter_id = new_values['data']['meter_id'] |
||
| 1635 | |||
| 1636 | if 'rated_output_power' not in new_values['data'].keys() or \ |
||
| 1637 | not (isinstance(new_values['data']['rated_output_power'], float) or |
||
| 1638 | isinstance(new_values['data']['rated_output_power'], int)): |
||
| 1639 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1640 | description='API.INVALID_RATED_OUTPUT_POWER') |
||
| 1641 | rated_output_power = float(new_values['data']['rated_output_power']) |
||
| 1642 | |||
| 1643 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1644 | cursor = cnx.cursor() |
||
| 1645 | |||
| 1646 | cursor.execute(" SELECT name " |
||
| 1647 | " FROM tbl_microgrids " |
||
| 1648 | " WHERE id = %s ", (id_,)) |
||
| 1649 | if cursor.fetchone() is None: |
||
| 1650 | cursor.close() |
||
| 1651 | cnx.close() |
||
| 1652 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1653 | description='API.MICROGRID_NOT_FOUND') |
||
| 1654 | |||
| 1655 | cursor.execute(" SELECT name " |
||
| 1656 | " FROM tbl_microgrids_evchargers " |
||
| 1657 | " WHERE id = %s ", (eid,)) |
||
| 1658 | if cursor.fetchone() is None: |
||
| 1659 | cursor.close() |
||
| 1660 | cnx.close() |
||
| 1661 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1662 | description='API.MICROGRID_EVCHARGER_NOT_FOUND') |
||
| 1663 | |||
| 1664 | cursor.execute(" SELECT name " |
||
| 1665 | " FROM tbl_microgrids_evchargers " |
||
| 1666 | " WHERE microgrid_id = %s AND name = %s AND id != %s ", |
||
| 1667 | (id_, name, eid)) |
||
| 1668 | if cursor.fetchone() is not None: |
||
| 1669 | cursor.close() |
||
| 1670 | cnx.close() |
||
| 1671 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1672 | description='API.MICROGRID_EVCHARGER_NAME_IS_ALREADY_IN_USE') |
||
| 1673 | |||
| 1674 | cursor.execute(" SELECT name " |
||
| 1675 | " FROM tbl_points " |
||
| 1676 | " WHERE id = %s ", |
||
| 1677 | (power_point_id,)) |
||
| 1678 | if cursor.fetchone() is None: |
||
| 1679 | cursor.close() |
||
| 1680 | cnx.close() |
||
| 1681 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1682 | description='API.POWER_POINT_NOT_FOUND') |
||
| 1683 | |||
| 1684 | cursor.execute(" SELECT name " |
||
| 1685 | " FROM tbl_meters " |
||
| 1686 | " WHERE id = %s ", |
||
| 1687 | (meter_id,)) |
||
| 1688 | if cursor.fetchone() is None: |
||
| 1689 | cursor.close() |
||
| 1690 | cnx.close() |
||
| 1691 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1692 | description='API.METER_NOT_FOUND') |
||
| 1693 | |||
| 1694 | update_row = (" UPDATE tbl_microgrids_evchargers " |
||
| 1695 | " SET name = %s, microgrid_id = %s, power_point_id = %s, meter_id = %s, rated_output_power = %s " |
||
| 1696 | " WHERE id = %s ") |
||
| 1697 | cursor.execute(update_row, (name, |
||
| 1698 | id_, |
||
| 1699 | power_point_id, |
||
| 1700 | meter_id, |
||
| 1701 | rated_output_power, |
||
| 1702 | eid)) |
||
| 1703 | cnx.commit() |
||
| 1704 | |||
| 1705 | cursor.close() |
||
| 1706 | cnx.close() |
||
| 1707 | |||
| 1708 | resp.status = falcon.HTTP_200 |
||
| 1709 | |||
| 1710 | |||
| 1711 | View Code Duplication | class MicrogridGeneratorCollection: |
|
| 1712 | def __init__(self): |
||
| 1713 | """Initializes MicrogridGeneratorCollection""" |
||
| 1714 | pass |
||
| 1715 | |||
| 1716 | @staticmethod |
||
| 1717 | def on_options(req, resp, id_): |
||
| 1718 | resp.status = falcon.HTTP_200 |
||
| 1719 | |||
| 1720 | @staticmethod |
||
| 1721 | def on_get(req, resp, id_): |
||
| 1722 | access_control(req) |
||
| 1723 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1724 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1725 | description='API.INVALID_MICROGRID_ID') |
||
| 1726 | |||
| 1727 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1728 | cursor = cnx.cursor() |
||
| 1729 | |||
| 1730 | cursor.execute(" SELECT name " |
||
| 1731 | " FROM tbl_microgrids " |
||
| 1732 | " WHERE id = %s ", (id_,)) |
||
| 1733 | if cursor.fetchone() is None: |
||
| 1734 | cursor.close() |
||
| 1735 | cnx.close() |
||
| 1736 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1737 | description='API.MICROGRID_NOT_FOUND') |
||
| 1738 | |||
| 1739 | # query meter dict |
||
| 1740 | query = (" SELECT id, name, uuid " |
||
| 1741 | " FROM tbl_meters ") |
||
| 1742 | cursor.execute(query) |
||
| 1743 | rows_meters = cursor.fetchall() |
||
| 1744 | |||
| 1745 | meter_dict = dict() |
||
| 1746 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 1747 | for row in rows_meters: |
||
| 1748 | meter_dict[row[0]] = {"id": row[0], |
||
| 1749 | "name": row[1], |
||
| 1750 | "uuid": row[2]} |
||
| 1751 | # query point dict |
||
| 1752 | query = (" SELECT id, name " |
||
| 1753 | " FROM tbl_points ") |
||
| 1754 | cursor.execute(query) |
||
| 1755 | rows_points = cursor.fetchall() |
||
| 1756 | |||
| 1757 | point_dict = dict() |
||
| 1758 | if rows_points is not None and len(rows_points) > 0: |
||
| 1759 | for row in rows_points: |
||
| 1760 | point_dict[row[0]] = {"id": row[0], |
||
| 1761 | "name": row[1]} |
||
| 1762 | |||
| 1763 | query = (" SELECT id, name, uuid, " |
||
| 1764 | " power_point_id, meter_id, rated_output_power " |
||
| 1765 | " FROM tbl_microgrids_generators " |
||
| 1766 | " WHERE microgrid_id = %s " |
||
| 1767 | " ORDER BY name ") |
||
| 1768 | cursor.execute(query, (id_,)) |
||
| 1769 | rows = cursor.fetchall() |
||
| 1770 | |||
| 1771 | result = list() |
||
| 1772 | if rows is not None and len(rows) > 0: |
||
| 1773 | for row in rows: |
||
| 1774 | meta_result = {"id": row[0], |
||
| 1775 | "name": row[1], |
||
| 1776 | "uuid": row[2], |
||
| 1777 | "power_point": point_dict.get(row[3]), |
||
| 1778 | "meter": meter_dict.get(row[4]), |
||
| 1779 | "rated_output_power": row[5]} |
||
| 1780 | result.append(meta_result) |
||
| 1781 | |||
| 1782 | resp.text = json.dumps(result) |
||
| 1783 | |||
| 1784 | @staticmethod |
||
| 1785 | @user_logger |
||
| 1786 | def on_post(req, resp, id_): |
||
| 1787 | """Handles POST requests""" |
||
| 1788 | admin_control(req) |
||
| 1789 | try: |
||
| 1790 | raw_json = req.stream.read().decode('utf-8') |
||
| 1791 | except Exception as ex: |
||
| 1792 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 1793 | title='API.BAD_REQUEST', |
||
| 1794 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 1795 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1796 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1797 | description='API.INVALID_MICROGRID_ID') |
||
| 1798 | |||
| 1799 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1800 | cursor = cnx.cursor() |
||
| 1801 | |||
| 1802 | cursor.execute(" SELECT name " |
||
| 1803 | " FROM tbl_microgrids " |
||
| 1804 | " WHERE id = %s ", (id_,)) |
||
| 1805 | if cursor.fetchone() is None: |
||
| 1806 | cursor.close() |
||
| 1807 | cnx.close() |
||
| 1808 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1809 | description='API.MICROGRID_NOT_FOUND') |
||
| 1810 | |||
| 1811 | new_values = json.loads(raw_json) |
||
| 1812 | |||
| 1813 | if 'name' not in new_values['data'].keys() or \ |
||
| 1814 | not isinstance(new_values['data']['name'], str) or \ |
||
| 1815 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 1816 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1817 | description='API.INVALID_MICROGRID_GENERATOR_NAME') |
||
| 1818 | name = str.strip(new_values['data']['name']) |
||
| 1819 | |||
| 1820 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 1821 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 1822 | new_values['data']['power_point_id'] <= 0: |
||
| 1823 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1824 | description='API.INVALID_POWER_POINT_ID') |
||
| 1825 | power_point_id = new_values['data']['power_point_id'] |
||
| 1826 | |||
| 1827 | if 'meter_id' not in new_values['data'].keys() or \ |
||
| 1828 | not isinstance(new_values['data']['meter_id'], int) or \ |
||
| 1829 | new_values['data']['meter_id'] <= 0: |
||
| 1830 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1831 | description='API.INVALID_METER_ID') |
||
| 1832 | meter_id = new_values['data']['meter_id'] |
||
| 1833 | |||
| 1834 | if 'rated_output_power' not in new_values['data'].keys() or \ |
||
| 1835 | not (isinstance(new_values['data']['rated_output_power'], float) or |
||
| 1836 | isinstance(new_values['data']['rated_output_power'], int)): |
||
| 1837 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1838 | description='API.INVALID_RATED_OUTPUT_POWER') |
||
| 1839 | rated_output_power = float(new_values['data']['rated_output_power']) |
||
| 1840 | |||
| 1841 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1842 | cursor = cnx.cursor() |
||
| 1843 | |||
| 1844 | cursor.execute(" SELECT name " |
||
| 1845 | " FROM tbl_microgrids " |
||
| 1846 | " WHERE id = %s ", |
||
| 1847 | (id_,)) |
||
| 1848 | if cursor.fetchone() is None: |
||
| 1849 | cursor.close() |
||
| 1850 | cnx.close() |
||
| 1851 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1852 | description='API.MICROGRID_NOT_FOUND') |
||
| 1853 | |||
| 1854 | cursor.execute(" SELECT name " |
||
| 1855 | " FROM tbl_microgrids_generators " |
||
| 1856 | " WHERE microgrid_id = %s AND name = %s ", |
||
| 1857 | (id_, name,)) |
||
| 1858 | if cursor.fetchone() is not None: |
||
| 1859 | cursor.close() |
||
| 1860 | cnx.close() |
||
| 1861 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1862 | description='API.MICROGRID_GENERATOR_NAME_IS_ALREADY_IN_USE') |
||
| 1863 | |||
| 1864 | cursor.execute(" SELECT name " |
||
| 1865 | " FROM tbl_points " |
||
| 1866 | " WHERE id = %s ", |
||
| 1867 | (power_point_id,)) |
||
| 1868 | if cursor.fetchone() is None: |
||
| 1869 | cursor.close() |
||
| 1870 | cnx.close() |
||
| 1871 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1872 | description='API.POWER_POINT_NOT_FOUND') |
||
| 1873 | |||
| 1874 | cursor.execute(" SELECT name " |
||
| 1875 | " FROM tbl_meters " |
||
| 1876 | " WHERE id = %s ", |
||
| 1877 | (meter_id,)) |
||
| 1878 | if cursor.fetchone() is None: |
||
| 1879 | cursor.close() |
||
| 1880 | cnx.close() |
||
| 1881 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1882 | description='API.METER_NOT_FOUND') |
||
| 1883 | |||
| 1884 | add_values = (" INSERT INTO tbl_microgrids_generators " |
||
| 1885 | " (name, uuid, microgrid_id, power_point_id, meter_id, rated_output_power) " |
||
| 1886 | " VALUES (%s, %s, %s, %s, %s, %s) ") |
||
| 1887 | cursor.execute(add_values, (name, |
||
| 1888 | str(uuid.uuid4()), |
||
| 1889 | id_, |
||
| 1890 | power_point_id, |
||
| 1891 | meter_id, |
||
| 1892 | rated_output_power)) |
||
| 1893 | new_id = cursor.lastrowid |
||
| 1894 | cnx.commit() |
||
| 1895 | cursor.close() |
||
| 1896 | cnx.close() |
||
| 1897 | |||
| 1898 | resp.status = falcon.HTTP_201 |
||
| 1899 | resp.location = '/microgrids/' + str(id_) + '/generators/' + str(new_id) |
||
| 1900 | |||
| 1901 | |||
| 1902 | View Code Duplication | class MicrogridGeneratorItem: |
|
| 1903 | def __init__(self): |
||
| 1904 | """Initializes MicrogridGeneratorItem""" |
||
| 1905 | pass |
||
| 1906 | |||
| 1907 | @staticmethod |
||
| 1908 | def on_options(req, resp, id_, gid): |
||
| 1909 | resp.status = falcon.HTTP_200 |
||
| 1910 | |||
| 1911 | @staticmethod |
||
| 1912 | def on_get(req, resp, id_, gid): |
||
| 1913 | access_control(req) |
||
| 1914 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1915 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1916 | description='API.INVALID_MICROGRID_ID') |
||
| 1917 | if not gid.isdigit() or int(gid) <= 0: |
||
| 1918 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1919 | description='API.INVALID_MICROGRID_GENERATOR_ID') |
||
| 1920 | |||
| 1921 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1922 | cursor = cnx.cursor() |
||
| 1923 | |||
| 1924 | cursor.execute(" SELECT name " |
||
| 1925 | " FROM tbl_microgrids " |
||
| 1926 | " WHERE id = %s ", (id_,)) |
||
| 1927 | if cursor.fetchone() is None: |
||
| 1928 | cursor.close() |
||
| 1929 | cnx.close() |
||
| 1930 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1931 | description='API.MICROGRID_NOT_FOUND') |
||
| 1932 | |||
| 1933 | # query microgrid dict |
||
| 1934 | query = (" SELECT id, name, uuid " |
||
| 1935 | " FROM tbl_microgrids ") |
||
| 1936 | cursor.execute(query) |
||
| 1937 | rows_microgrids = cursor.fetchall() |
||
| 1938 | |||
| 1939 | microgrid_dict = dict() |
||
| 1940 | if rows_microgrids is not None and len(rows_microgrids) > 0: |
||
| 1941 | for row in rows_microgrids: |
||
| 1942 | microgrid_dict[row[0]] = {"id": row[0], |
||
| 1943 | "name": row[1], |
||
| 1944 | "uuid": row[2]} |
||
| 1945 | # query meter dict |
||
| 1946 | query = (" SELECT id, name, uuid " |
||
| 1947 | " FROM tbl_meters ") |
||
| 1948 | cursor.execute(query) |
||
| 1949 | rows_meters = cursor.fetchall() |
||
| 1950 | |||
| 1951 | meter_dict = dict() |
||
| 1952 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 1953 | for row in rows_meters: |
||
| 1954 | meter_dict[row[0]] = {"id": row[0], |
||
| 1955 | "name": row[1], |
||
| 1956 | "uuid": row[2]} |
||
| 1957 | # query point dict |
||
| 1958 | query = (" SELECT id, name " |
||
| 1959 | " FROM tbl_points ") |
||
| 1960 | cursor.execute(query) |
||
| 1961 | rows_points = cursor.fetchall() |
||
| 1962 | |||
| 1963 | point_dict = dict() |
||
| 1964 | if rows_points is not None and len(rows_points) > 0: |
||
| 1965 | for row in rows_points: |
||
| 1966 | point_dict[row[0]] = {"id": row[0], |
||
| 1967 | "name": row[1]} |
||
| 1968 | |||
| 1969 | query = (" SELECT id, name, uuid, microgrid_id, power_point_id, meter_id, rated_output_power " |
||
| 1970 | " FROM tbl_microgrids_generators " |
||
| 1971 | " WHERE id = %s ") |
||
| 1972 | cursor.execute(query, (gid,)) |
||
| 1973 | row = cursor.fetchone() |
||
| 1974 | cursor.close() |
||
| 1975 | cnx.close() |
||
| 1976 | |||
| 1977 | if row is None: |
||
| 1978 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1979 | description='API.MICROGRID_GENERATOR_NOT_FOUND') |
||
| 1980 | else: |
||
| 1981 | meta_result = {"id": row[0], |
||
| 1982 | "name": row[1], |
||
| 1983 | "uuid": row[2], |
||
| 1984 | "microgrid": microgrid_dict.get(row[3]), |
||
| 1985 | "power_point": point_dict.get(row[4]), |
||
| 1986 | "meter": meter_dict.get(row[5]), |
||
| 1987 | "rated_output_power": row[6]} |
||
| 1988 | |||
| 1989 | resp.text = json.dumps(meta_result) |
||
| 1990 | |||
| 1991 | @staticmethod |
||
| 1992 | @user_logger |
||
| 1993 | def on_delete(req, resp, id_, gid): |
||
| 1994 | admin_control(req) |
||
| 1995 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1996 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1997 | description='API.INVALID_MICROGRID_ID') |
||
| 1998 | if not gid.isdigit() or int(gid) <= 0: |
||
| 1999 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2000 | description='API.INVALID_MICROGRID_GENERATOR_ID') |
||
| 2001 | |||
| 2002 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 2003 | cursor = cnx.cursor() |
||
| 2004 | |||
| 2005 | cursor.execute(" SELECT name " |
||
| 2006 | " FROM tbl_microgrids " |
||
| 2007 | " WHERE id = %s ", (id_,)) |
||
| 2008 | if cursor.fetchone() is None: |
||
| 2009 | cursor.close() |
||
| 2010 | cnx.close() |
||
| 2011 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2012 | description='API.MICROGRID_NOT_FOUND') |
||
| 2013 | |||
| 2014 | cursor.execute(" SELECT name " |
||
| 2015 | " FROM tbl_microgrids_generators " |
||
| 2016 | " WHERE id = %s ", (gid,)) |
||
| 2017 | if cursor.fetchone() is None: |
||
| 2018 | cursor.close() |
||
| 2019 | cnx.close() |
||
| 2020 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2021 | description='API.MICROGRID_GENERATOR_NOT_FOUND') |
||
| 2022 | |||
| 2023 | cursor.execute(" DELETE FROM tbl_microgrids_generators " |
||
| 2024 | " WHERE id = %s ", (gid,)) |
||
| 2025 | cnx.commit() |
||
| 2026 | |||
| 2027 | cursor.close() |
||
| 2028 | cnx.close() |
||
| 2029 | |||
| 2030 | resp.status = falcon.HTTP_204 |
||
| 2031 | |||
| 2032 | @staticmethod |
||
| 2033 | @user_logger |
||
| 2034 | def on_put(req, resp, id_, gid): |
||
| 2035 | """Handles PUT requests""" |
||
| 2036 | admin_control(req) |
||
| 2037 | try: |
||
| 2038 | raw_json = req.stream.read().decode('utf-8') |
||
| 2039 | except Exception as ex: |
||
| 2040 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 2041 | title='API.BAD_REQUEST', |
||
| 2042 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 2043 | if not id_.isdigit() or int(id_) <= 0: |
||
| 2044 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2045 | description='API.INVALID_MICROGRID_ID') |
||
| 2046 | if not gid.isdigit() or int(gid) <= 0: |
||
| 2047 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2048 | description='API.INVALID_MICROGRID_GENERATOR_ID') |
||
| 2049 | |||
| 2050 | new_values = json.loads(raw_json) |
||
| 2051 | |||
| 2052 | if 'name' not in new_values['data'].keys() or \ |
||
| 2053 | not isinstance(new_values['data']['name'], str) or \ |
||
| 2054 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 2055 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2056 | description='API.INVALID_MICROGRID_GENERATOR_NAME') |
||
| 2057 | name = str.strip(new_values['data']['name']) |
||
| 2058 | |||
| 2059 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 2060 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 2061 | new_values['data']['power_point_id'] <= 0: |
||
| 2062 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2063 | description='API.INVALID_POWER_POINT_ID') |
||
| 2064 | power_point_id = new_values['data']['power_point_id'] |
||
| 2065 | |||
| 2066 | if 'meter_id' not in new_values['data'].keys() or \ |
||
| 2067 | not isinstance(new_values['data']['meter_id'], int) or \ |
||
| 2068 | new_values['data']['meter_id'] <= 0: |
||
| 2069 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2070 | description='API.INVALID_METER_ID') |
||
| 2071 | meter_id = new_values['data']['meter_id'] |
||
| 2072 | |||
| 2073 | if 'rated_output_power' not in new_values['data'].keys() or \ |
||
| 2074 | not (isinstance(new_values['data']['rated_output_power'], float) or |
||
| 2075 | isinstance(new_values['data']['rated_output_power'], int)): |
||
| 2076 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2077 | description='API.INVALID_RATED_OUTPUT_POWER') |
||
| 2078 | rated_output_power = float(new_values['data']['rated_output_power']) |
||
| 2079 | |||
| 2080 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 2081 | cursor = cnx.cursor() |
||
| 2082 | |||
| 2083 | cursor.execute(" SELECT name " |
||
| 2084 | " FROM tbl_microgrids " |
||
| 2085 | " WHERE id = %s ", (id_,)) |
||
| 2086 | if cursor.fetchone() is None: |
||
| 2087 | cursor.close() |
||
| 2088 | cnx.close() |
||
| 2089 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2090 | description='API.MICROGRID_NOT_FOUND') |
||
| 2091 | |||
| 2092 | cursor.execute(" SELECT name " |
||
| 2093 | " FROM tbl_microgrids_generators " |
||
| 2094 | " WHERE id = %s ", (gid,)) |
||
| 2095 | if cursor.fetchone() is None: |
||
| 2096 | cursor.close() |
||
| 2097 | cnx.close() |
||
| 2098 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2099 | description='API.MICROGRID_GENERATOR_NOT_FOUND') |
||
| 2100 | |||
| 2101 | cursor.execute(" SELECT name " |
||
| 2102 | " FROM tbl_microgrids_generators " |
||
| 2103 | " WHERE microgrid_id = %s AND name = %s AND id != %s ", |
||
| 2104 | (id_, name, gid)) |
||
| 2105 | if cursor.fetchone() is not None: |
||
| 2106 | cursor.close() |
||
| 2107 | cnx.close() |
||
| 2108 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2109 | description='API.MICROGRID_GENERATOR_NAME_IS_ALREADY_IN_USE') |
||
| 2110 | |||
| 2111 | cursor.execute(" SELECT name " |
||
| 2112 | " FROM tbl_points " |
||
| 2113 | " WHERE id = %s ", |
||
| 2114 | (power_point_id,)) |
||
| 2115 | if cursor.fetchone() is None: |
||
| 2116 | cursor.close() |
||
| 2117 | cnx.close() |
||
| 2118 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2119 | description='API.POWER_POINT_NOT_FOUND') |
||
| 2120 | |||
| 2121 | cursor.execute(" SELECT name " |
||
| 2122 | " FROM tbl_meters " |
||
| 2123 | " WHERE id = %s ", |
||
| 2124 | (meter_id,)) |
||
| 2125 | if cursor.fetchone() is None: |
||
| 2126 | cursor.close() |
||
| 2127 | cnx.close() |
||
| 2128 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2129 | description='API.METER_NOT_FOUND') |
||
| 2130 | |||
| 2131 | update_row = (" UPDATE tbl_microgrids_generators " |
||
| 2132 | " SET name = %s, microgrid_id = %s, power_point_id = %s, meter_id = %s, rated_output_power = %s " |
||
| 2133 | " WHERE id = %s ") |
||
| 2134 | cursor.execute(update_row, (name, |
||
| 2135 | id_, |
||
| 2136 | power_point_id, |
||
| 2137 | meter_id, |
||
| 2138 | rated_output_power, |
||
| 2139 | gid)) |
||
| 2140 | cnx.commit() |
||
| 2141 | |||
| 2142 | cursor.close() |
||
| 2143 | cnx.close() |
||
| 2144 | |||
| 2145 | resp.status = falcon.HTTP_200 |
||
| 2146 | |||
| 2147 | |||
| 2148 | View Code Duplication | class MicrogridGridCollection: |
|
| 2149 | def __init__(self): |
||
| 2150 | """Initializes MicrogridGridCollection""" |
||
| 2151 | pass |
||
| 2152 | |||
| 2153 | @staticmethod |
||
| 2154 | def on_options(req, resp, id_): |
||
| 2155 | resp.status = falcon.HTTP_200 |
||
| 2156 | |||
| 2157 | @staticmethod |
||
| 2158 | def on_get(req, resp, id_): |
||
| 2159 | access_control(req) |
||
| 2160 | if not id_.isdigit() or int(id_) <= 0: |
||
| 2161 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2162 | description='API.INVALID_MICROGRID_ID') |
||
| 2163 | |||
| 2164 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 2165 | cursor = cnx.cursor() |
||
| 2166 | |||
| 2167 | cursor.execute(" SELECT name " |
||
| 2168 | " FROM tbl_microgrids " |
||
| 2169 | " WHERE id = %s ", (id_,)) |
||
| 2170 | if cursor.fetchone() is None: |
||
| 2171 | cursor.close() |
||
| 2172 | cnx.close() |
||
| 2173 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2174 | description='API.MICROGRID_NOT_FOUND') |
||
| 2175 | |||
| 2176 | # query meter dict |
||
| 2177 | query = (" SELECT id, name, uuid " |
||
| 2178 | " FROM tbl_meters ") |
||
| 2179 | cursor.execute(query) |
||
| 2180 | rows_meters = cursor.fetchall() |
||
| 2181 | |||
| 2182 | meter_dict = dict() |
||
| 2183 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 2184 | for row in rows_meters: |
||
| 2185 | meter_dict[row[0]] = {"id": row[0], |
||
| 2186 | "name": row[1], |
||
| 2187 | "uuid": row[2]} |
||
| 2188 | # query point dict |
||
| 2189 | query = (" SELECT id, name " |
||
| 2190 | " FROM tbl_points ") |
||
| 2191 | cursor.execute(query) |
||
| 2192 | rows_points = cursor.fetchall() |
||
| 2193 | |||
| 2194 | point_dict = dict() |
||
| 2195 | if rows_points is not None and len(rows_points) > 0: |
||
| 2196 | for row in rows_points: |
||
| 2197 | point_dict[row[0]] = {"id": row[0], |
||
| 2198 | "name": row[1]} |
||
| 2199 | |||
| 2200 | query = (" SELECT id, name, uuid, " |
||
| 2201 | " power_point_id, buy_meter_id, sell_meter_id, capacity " |
||
| 2202 | " FROM tbl_microgrids_grids " |
||
| 2203 | " WHERE microgrid_id = %s " |
||
| 2204 | " ORDER BY name ") |
||
| 2205 | cursor.execute(query, (id_,)) |
||
| 2206 | rows = cursor.fetchall() |
||
| 2207 | |||
| 2208 | result = list() |
||
| 2209 | if rows is not None and len(rows) > 0: |
||
| 2210 | for row in rows: |
||
| 2211 | meta_result = {"id": row[0], |
||
| 2212 | "name": row[1], |
||
| 2213 | "uuid": row[2], |
||
| 2214 | "power_point": point_dict.get(row[3]), |
||
| 2215 | "buy_meter": meter_dict.get(row[4]), |
||
| 2216 | "sell_meter": meter_dict.get(row[5]), |
||
| 2217 | "capacity": row[6]} |
||
| 2218 | result.append(meta_result) |
||
| 2219 | |||
| 2220 | resp.text = json.dumps(result) |
||
| 2221 | |||
| 2222 | @staticmethod |
||
| 2223 | @user_logger |
||
| 2224 | def on_post(req, resp, id_): |
||
| 2225 | """Handles POST requests""" |
||
| 2226 | admin_control(req) |
||
| 2227 | try: |
||
| 2228 | raw_json = req.stream.read().decode('utf-8') |
||
| 2229 | except Exception as ex: |
||
| 2230 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 2231 | title='API.BAD_REQUEST', |
||
| 2232 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 2233 | if not id_.isdigit() or int(id_) <= 0: |
||
| 2234 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2235 | description='API.INVALID_MICROGRID_ID') |
||
| 2236 | |||
| 2237 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 2238 | cursor = cnx.cursor() |
||
| 2239 | |||
| 2240 | cursor.execute(" SELECT name " |
||
| 2241 | " FROM tbl_microgrids " |
||
| 2242 | " WHERE id = %s ", (id_,)) |
||
| 2243 | if cursor.fetchone() is None: |
||
| 2244 | cursor.close() |
||
| 2245 | cnx.close() |
||
| 2246 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2247 | description='API.MICROGRID_NOT_FOUND') |
||
| 2248 | |||
| 2249 | new_values = json.loads(raw_json) |
||
| 2250 | |||
| 2251 | if 'name' not in new_values['data'].keys() or \ |
||
| 2252 | not isinstance(new_values['data']['name'], str) or \ |
||
| 2253 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 2254 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2255 | description='API.INVALID_MICROGRID_GRID_NAME') |
||
| 2256 | name = str.strip(new_values['data']['name']) |
||
| 2257 | |||
| 2258 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 2259 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 2260 | new_values['data']['power_point_id'] <= 0: |
||
| 2261 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2262 | description='API.INVALID_POWER_POINT_ID') |
||
| 2263 | power_point_id = new_values['data']['power_point_id'] |
||
| 2264 | |||
| 2265 | if 'buy_meter_id' not in new_values['data'].keys() or \ |
||
| 2266 | not isinstance(new_values['data']['buy_meter_id'], int) or \ |
||
| 2267 | new_values['data']['buy_meter_id'] <= 0: |
||
| 2268 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2269 | description='API.INVALID_BUY_METER_ID') |
||
| 2270 | buy_meter_id = new_values['data']['buy_meter_id'] |
||
| 2271 | |||
| 2272 | if 'sell_meter_id' not in new_values['data'].keys() or \ |
||
| 2273 | not isinstance(new_values['data']['sell_meter_id'], int) or \ |
||
| 2274 | new_values['data']['sell_meter_id'] <= 0: |
||
| 2275 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2276 | description='API.INVALID_SELL_METER_ID') |
||
| 2277 | sell_meter_id = new_values['data']['sell_meter_id'] |
||
| 2278 | |||
| 2279 | if 'capacity' not in new_values['data'].keys() or \ |
||
| 2280 | not (isinstance(new_values['data']['capacity'], float) or |
||
| 2281 | isinstance(new_values['data']['capacity'], int)): |
||
| 2282 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2283 | description='API.INVALID_CAPACITY') |
||
| 2284 | capacity = float(new_values['data']['capacity']) |
||
| 2285 | |||
| 2286 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 2287 | cursor = cnx.cursor() |
||
| 2288 | |||
| 2289 | cursor.execute(" SELECT name " |
||
| 2290 | " FROM tbl_microgrids " |
||
| 2291 | " WHERE id = %s ", |
||
| 2292 | (id_,)) |
||
| 2293 | if cursor.fetchone() is None: |
||
| 2294 | cursor.close() |
||
| 2295 | cnx.close() |
||
| 2296 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2297 | description='API.MICROGRID_NOT_FOUND') |
||
| 2298 | |||
| 2299 | cursor.execute(" SELECT name " |
||
| 2300 | " FROM tbl_microgrids_grids " |
||
| 2301 | " WHERE microgrid_id = %s AND name = %s ", |
||
| 2302 | (id_, name,)) |
||
| 2303 | if cursor.fetchone() is not None: |
||
| 2304 | cursor.close() |
||
| 2305 | cnx.close() |
||
| 2306 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2307 | description='API.MICROGRID_GRID_NAME_IS_ALREADY_IN_USE') |
||
| 2308 | |||
| 2309 | cursor.execute(" SELECT name " |
||
| 2310 | " FROM tbl_points " |
||
| 2311 | " WHERE id = %s ", |
||
| 2312 | (power_point_id,)) |
||
| 2313 | if cursor.fetchone() is None: |
||
| 2314 | cursor.close() |
||
| 2315 | cnx.close() |
||
| 2316 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2317 | description='API.POWER_POINT_NOT_FOUND') |
||
| 2318 | |||
| 2319 | cursor.execute(" SELECT name " |
||
| 2320 | " FROM tbl_meters " |
||
| 2321 | " WHERE id = %s ", |
||
| 2322 | (buy_meter_id,)) |
||
| 2323 | if cursor.fetchone() is None: |
||
| 2324 | cursor.close() |
||
| 2325 | cnx.close() |
||
| 2326 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2327 | description='API.BUY_METER_NOT_FOUND') |
||
| 2328 | |||
| 2329 | cursor.execute(" SELECT name " |
||
| 2330 | " FROM tbl_meters " |
||
| 2331 | " WHERE id = %s ", |
||
| 2332 | (sell_meter_id,)) |
||
| 2333 | if cursor.fetchone() is None: |
||
| 2334 | cursor.close() |
||
| 2335 | cnx.close() |
||
| 2336 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2337 | description='API.SELL_METER_NOT_FOUND') |
||
| 2338 | |||
| 2339 | add_values = (" INSERT INTO tbl_microgrids_grids " |
||
| 2340 | " (name, uuid, microgrid_id, power_point_id, buy_meter_id, sell_meter_id, capacity) " |
||
| 2341 | " VALUES (%s, %s, %s, %s, %s, %s, %s) ") |
||
| 2342 | cursor.execute(add_values, (name, |
||
| 2343 | str(uuid.uuid4()), |
||
| 2344 | id_, |
||
| 2345 | power_point_id, |
||
| 2346 | buy_meter_id, |
||
| 2347 | sell_meter_id, |
||
| 2348 | capacity)) |
||
| 2349 | new_id = cursor.lastrowid |
||
| 2350 | cnx.commit() |
||
| 2351 | cursor.close() |
||
| 2352 | cnx.close() |
||
| 2353 | |||
| 2354 | resp.status = falcon.HTTP_201 |
||
| 2355 | resp.location = '/microgrids/' + str(id_) + '/grids/' + str(new_id) |
||
| 2356 | |||
| 2357 | |||
| 2358 | View Code Duplication | class MicrogridGridItem: |
|
| 2359 | def __init__(self): |
||
| 2360 | """Initializes MicrogridGridItem""" |
||
| 2361 | pass |
||
| 2362 | |||
| 2363 | @staticmethod |
||
| 2364 | def on_options(req, resp, id_, gid): |
||
| 2365 | resp.status = falcon.HTTP_200 |
||
| 2366 | |||
| 2367 | @staticmethod |
||
| 2368 | def on_get(req, resp, id_, gid): |
||
| 2369 | access_control(req) |
||
| 2370 | if not id_.isdigit() or int(id_) <= 0: |
||
| 2371 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2372 | description='API.INVALID_MICROGRID_ID') |
||
| 2373 | if not gid.isdigit() or int(gid) <= 0: |
||
| 2374 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2375 | description='API.INVALID_MICROGRID_GRID_ID') |
||
| 2376 | |||
| 2377 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 2378 | cursor = cnx.cursor() |
||
| 2379 | |||
| 2380 | cursor.execute(" SELECT name " |
||
| 2381 | " FROM tbl_microgrids " |
||
| 2382 | " WHERE id = %s ", (id_,)) |
||
| 2383 | if cursor.fetchone() is None: |
||
| 2384 | cursor.close() |
||
| 2385 | cnx.close() |
||
| 2386 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2387 | description='API.MICROGRID_NOT_FOUND') |
||
| 2388 | |||
| 2389 | # query microgrid dict |
||
| 2390 | query = (" SELECT id, name, uuid " |
||
| 2391 | " FROM tbl_microgrids ") |
||
| 2392 | cursor.execute(query) |
||
| 2393 | rows_microgrids = cursor.fetchall() |
||
| 2394 | |||
| 2395 | microgrid_dict = dict() |
||
| 2396 | if rows_microgrids is not None and len(rows_microgrids) > 0: |
||
| 2397 | for row in rows_microgrids: |
||
| 2398 | microgrid_dict[row[0]] = {"id": row[0], |
||
| 2399 | "name": row[1], |
||
| 2400 | "uuid": row[2]} |
||
| 2401 | # query meter dict |
||
| 2402 | query = (" SELECT id, name, uuid " |
||
| 2403 | " FROM tbl_meters ") |
||
| 2404 | cursor.execute(query) |
||
| 2405 | rows_meters = cursor.fetchall() |
||
| 2406 | |||
| 2407 | meter_dict = dict() |
||
| 2408 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 2409 | for row in rows_meters: |
||
| 2410 | meter_dict[row[0]] = {"id": row[0], |
||
| 2411 | "name": row[1], |
||
| 2412 | "uuid": row[2]} |
||
| 2413 | # query point dict |
||
| 2414 | query = (" SELECT id, name " |
||
| 2415 | " FROM tbl_points ") |
||
| 2416 | cursor.execute(query) |
||
| 2417 | rows_points = cursor.fetchall() |
||
| 2418 | |||
| 2419 | point_dict = dict() |
||
| 2420 | if rows_points is not None and len(rows_points) > 0: |
||
| 2421 | for row in rows_points: |
||
| 2422 | point_dict[row[0]] = {"id": row[0], |
||
| 2423 | "name": row[1]} |
||
| 2424 | |||
| 2425 | query = (" SELECT id, name, uuid, microgrid_id, power_point_id, buy_meter_id, sell_meter_id, capacity " |
||
| 2426 | " FROM tbl_microgrids_grids " |
||
| 2427 | " WHERE id = %s ") |
||
| 2428 | cursor.execute(query, (gid,)) |
||
| 2429 | row = cursor.fetchone() |
||
| 2430 | cursor.close() |
||
| 2431 | cnx.close() |
||
| 2432 | |||
| 2433 | if row is None: |
||
| 2434 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2435 | description='API.MICROGRID_GRID_NOT_FOUND') |
||
| 2436 | else: |
||
| 2437 | meta_result = {"id": row[0], |
||
| 2438 | "name": row[1], |
||
| 2439 | "uuid": row[2], |
||
| 2440 | "microgrid": microgrid_dict.get(row[3]), |
||
| 2441 | "power_point": point_dict.get(row[4]), |
||
| 2442 | "buy_meter": meter_dict.get(row[5]), |
||
| 2443 | "sell_meter": meter_dict.get(row[6]), |
||
| 2444 | "capacity": row[7]} |
||
| 2445 | |||
| 2446 | resp.text = json.dumps(meta_result) |
||
| 2447 | |||
| 2448 | @staticmethod |
||
| 2449 | @user_logger |
||
| 2450 | def on_delete(req, resp, id_, gid): |
||
| 2451 | admin_control(req) |
||
| 2452 | if not id_.isdigit() or int(id_) <= 0: |
||
| 2453 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2454 | description='API.INVALID_MICROGRID_ID') |
||
| 2455 | if not gid.isdigit() or int(gid) <= 0: |
||
| 2456 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2457 | description='API.INVALID_MICROGRID_GRID_ID') |
||
| 2458 | |||
| 2459 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 2460 | cursor = cnx.cursor() |
||
| 2461 | |||
| 2462 | cursor.execute(" SELECT name " |
||
| 2463 | " FROM tbl_microgrids " |
||
| 2464 | " WHERE id = %s ", (id_,)) |
||
| 2465 | if cursor.fetchone() is None: |
||
| 2466 | cursor.close() |
||
| 2467 | cnx.close() |
||
| 2468 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2469 | description='API.MICROGRID_NOT_FOUND') |
||
| 2470 | |||
| 2471 | cursor.execute(" SELECT name " |
||
| 2472 | " FROM tbl_microgrids_grids " |
||
| 2473 | " WHERE id = %s ", (gid,)) |
||
| 2474 | if cursor.fetchone() is None: |
||
| 2475 | cursor.close() |
||
| 2476 | cnx.close() |
||
| 2477 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2478 | description='API.MICROGRID_GRID_NOT_FOUND') |
||
| 2479 | |||
| 2480 | cursor.execute(" DELETE FROM tbl_microgrids_grids " |
||
| 2481 | " WHERE id = %s ", (gid,)) |
||
| 2482 | cnx.commit() |
||
| 2483 | |||
| 2484 | cursor.close() |
||
| 2485 | cnx.close() |
||
| 2486 | |||
| 2487 | resp.status = falcon.HTTP_204 |
||
| 2488 | |||
| 2489 | @staticmethod |
||
| 2490 | @user_logger |
||
| 2491 | def on_put(req, resp, id_, gid): |
||
| 2492 | """Handles PUT requests""" |
||
| 2493 | admin_control(req) |
||
| 2494 | try: |
||
| 2495 | raw_json = req.stream.read().decode('utf-8') |
||
| 2496 | except Exception as ex: |
||
| 2497 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 2498 | title='API.BAD_REQUEST', |
||
| 2499 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 2500 | if not id_.isdigit() or int(id_) <= 0: |
||
| 2501 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2502 | description='API.INVALID_MICROGRID_ID') |
||
| 2503 | |||
| 2504 | if not gid.isdigit() or int(gid) <= 0: |
||
| 2505 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2506 | description='API.INVALID_MICROGRID_GRID_ID') |
||
| 2507 | |||
| 2508 | new_values = json.loads(raw_json) |
||
| 2509 | |||
| 2510 | if 'name' not in new_values['data'].keys() or \ |
||
| 2511 | not isinstance(new_values['data']['name'], str) or \ |
||
| 2512 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 2513 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2514 | description='API.INVALID_MICROGRID_GRID_NAME') |
||
| 2515 | name = str.strip(new_values['data']['name']) |
||
| 2516 | |||
| 2517 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 2518 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 2519 | new_values['data']['power_point_id'] <= 0: |
||
| 2520 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2521 | description='API.INVALID_POWER_POINT_ID') |
||
| 2522 | power_point_id = new_values['data']['power_point_id'] |
||
| 2523 | |||
| 2524 | if 'buy_meter_id' not in new_values['data'].keys() or \ |
||
| 2525 | not isinstance(new_values['data']['buy_meter_id'], int) or \ |
||
| 2526 | new_values['data']['buy_meter_id'] <= 0: |
||
| 2527 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2528 | description='API.INVALID_BUY_METER_ID') |
||
| 2529 | buy_meter_id = new_values['data']['buy_meter_id'] |
||
| 2530 | |||
| 2531 | if 'sell_meter_id' not in new_values['data'].keys() or \ |
||
| 2532 | not isinstance(new_values['data']['sell_meter_id'], int) or \ |
||
| 2533 | new_values['data']['sell_meter_id'] <= 0: |
||
| 2534 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2535 | description='API.INVALID_METER_ID') |
||
| 2536 | sell_meter_id = new_values['data']['sell_meter_id'] |
||
| 2537 | |||
| 2538 | if 'capacity' not in new_values['data'].keys() or \ |
||
| 2539 | not (isinstance(new_values['data']['capacity'], float) or |
||
| 2540 | isinstance(new_values['data']['capacity'], int)): |
||
| 2541 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2542 | description='API.INVALID_CAPACITY') |
||
| 2543 | capacity = float(new_values['data']['capacity']) |
||
| 2544 | |||
| 2545 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 2546 | cursor = cnx.cursor() |
||
| 2547 | |||
| 2548 | cursor.execute(" SELECT name " |
||
| 2549 | " FROM tbl_microgrids " |
||
| 2550 | " WHERE id = %s ", (id_,)) |
||
| 2551 | if cursor.fetchone() is None: |
||
| 2552 | cursor.close() |
||
| 2553 | cnx.close() |
||
| 2554 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2555 | description='API.MICROGRID_NOT_FOUND') |
||
| 2556 | |||
| 2557 | cursor.execute(" SELECT name " |
||
| 2558 | " FROM tbl_microgrids_grids " |
||
| 2559 | " WHERE id = %s ", (gid,)) |
||
| 2560 | if cursor.fetchone() is None: |
||
| 2561 | cursor.close() |
||
| 2562 | cnx.close() |
||
| 2563 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2564 | description='API.MICROGRID_GRID_NOT_FOUND') |
||
| 2565 | |||
| 2566 | cursor.execute(" SELECT name " |
||
| 2567 | " FROM tbl_microgrids_grids " |
||
| 2568 | " WHERE microgrid_id = %s AND name = %s AND id != %s ", |
||
| 2569 | (id_, name, gid)) |
||
| 2570 | if cursor.fetchone() is not None: |
||
| 2571 | cursor.close() |
||
| 2572 | cnx.close() |
||
| 2573 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2574 | description='API.MICROGRID_GRID_NAME_IS_ALREADY_IN_USE') |
||
| 2575 | |||
| 2576 | cursor.execute(" SELECT name " |
||
| 2577 | " FROM tbl_points " |
||
| 2578 | " WHERE id = %s ", |
||
| 2579 | (power_point_id,)) |
||
| 2580 | if cursor.fetchone() is None: |
||
| 2581 | cursor.close() |
||
| 2582 | cnx.close() |
||
| 2583 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2584 | description='API.POWER_POINT_NOT_FOUND') |
||
| 2585 | |||
| 2586 | cursor.execute(" SELECT name " |
||
| 2587 | " FROM tbl_meters " |
||
| 2588 | " WHERE id = %s ", |
||
| 2589 | (buy_meter_id,)) |
||
| 2590 | if cursor.fetchone() is None: |
||
| 2591 | cursor.close() |
||
| 2592 | cnx.close() |
||
| 2593 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2594 | description='API.BUY_METER_NOT_FOUND') |
||
| 2595 | |||
| 2596 | cursor.execute(" SELECT name " |
||
| 2597 | " FROM tbl_meters " |
||
| 2598 | " WHERE id = %s ", |
||
| 2599 | (sell_meter_id,)) |
||
| 2600 | if cursor.fetchone() is None: |
||
| 2601 | cursor.close() |
||
| 2602 | cnx.close() |
||
| 2603 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2604 | description='API.SELL_METER_NOT_FOUND') |
||
| 2605 | |||
| 2606 | update_row = (" UPDATE tbl_microgrids_grids " |
||
| 2607 | " SET name = %s, microgrid_id = %s, " |
||
| 2608 | " power_point_id = %s, buy_meter_id = %s, sell_meter_id = %s, capacity = %s " |
||
| 2609 | " WHERE id = %s ") |
||
| 2610 | cursor.execute(update_row, (name, |
||
| 2611 | id_, |
||
| 2612 | power_point_id, |
||
| 2613 | buy_meter_id, |
||
| 2614 | sell_meter_id, |
||
| 2615 | capacity, |
||
| 2616 | gid)) |
||
| 2617 | cnx.commit() |
||
| 2618 | |||
| 2619 | cursor.close() |
||
| 2620 | cnx.close() |
||
| 2621 | |||
| 2622 | resp.status = falcon.HTTP_200 |
||
| 2623 | |||
| 2624 | |||
| 2625 | class MicrogridHeatpumpCollection: |
||
| 2626 | def __init__(self): |
||
| 2627 | """Initializes MicrogridHeatpumpCollection""" |
||
| 2628 | pass |
||
| 2629 | |||
| 2630 | @staticmethod |
||
| 2631 | def on_options(req, resp, id_): |
||
| 2632 | resp.status = falcon.HTTP_200 |
||
| 2633 | |||
| 2634 | @staticmethod |
||
| 2635 | def on_get(req, resp, id_): |
||
| 2636 | access_control(req) |
||
| 2637 | if not id_.isdigit() or int(id_) <= 0: |
||
| 2638 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2639 | description='API.INVALID_MICROGRID_ID') |
||
| 2640 | |||
| 2641 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 2642 | cursor = cnx.cursor() |
||
| 2643 | |||
| 2644 | cursor.execute(" SELECT name " |
||
| 2645 | " FROM tbl_microgrids " |
||
| 2646 | " WHERE id = %s ", (id_,)) |
||
| 2647 | if cursor.fetchone() is None: |
||
| 2648 | cursor.close() |
||
| 2649 | cnx.close() |
||
| 2650 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2651 | description='API.MICROGRID_NOT_FOUND') |
||
| 2652 | |||
| 2653 | # query meter dict |
||
| 2654 | query = (" SELECT id, name, uuid " |
||
| 2655 | " FROM tbl_meters ") |
||
| 2656 | cursor.execute(query) |
||
| 2657 | rows_meters = cursor.fetchall() |
||
| 2658 | |||
| 2659 | meter_dict = dict() |
||
| 2660 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 2661 | for row in rows_meters: |
||
| 2662 | meter_dict[row[0]] = {"id": row[0], |
||
| 2663 | "name": row[1], |
||
| 2664 | "uuid": row[2]} |
||
| 2665 | # query point dict |
||
| 2666 | query = (" SELECT id, name " |
||
| 2667 | " FROM tbl_points ") |
||
| 2668 | cursor.execute(query) |
||
| 2669 | rows_points = cursor.fetchall() |
||
| 2670 | |||
| 2671 | point_dict = dict() |
||
| 2672 | if rows_points is not None and len(rows_points) > 0: |
||
| 2673 | for row in rows_points: |
||
| 2674 | point_dict[row[0]] = {"id": row[0], |
||
| 2675 | "name": row[1]} |
||
| 2676 | |||
| 2677 | query = (" SELECT id, name, uuid, " |
||
| 2678 | " power_point_id, electricity_meter_id, heat_meter_id, cooling_meter_id, rated_input_power " |
||
| 2679 | " FROM tbl_microgrids_heatpumps " |
||
| 2680 | " WHERE microgrid_id = %s " |
||
| 2681 | " ORDER BY name ") |
||
| 2682 | cursor.execute(query, (id_,)) |
||
| 2683 | rows = cursor.fetchall() |
||
| 2684 | |||
| 2685 | result = list() |
||
| 2686 | if rows is not None and len(rows) > 0: |
||
| 2687 | for row in rows: |
||
| 2688 | meta_result = {"id": row[0], |
||
| 2689 | "name": row[1], |
||
| 2690 | "uuid": row[2], |
||
| 2691 | "power_point": point_dict.get(row[3], None), |
||
| 2692 | "electricity_meter": meter_dict.get(row[4], None), |
||
| 2693 | "heat_meter": meter_dict.get(row[5], None), |
||
| 2694 | "cooling_meter": meter_dict.get(row[6], None), |
||
| 2695 | "rated_input_power": row[7]} |
||
| 2696 | result.append(meta_result) |
||
| 2697 | |||
| 2698 | resp.text = json.dumps(result) |
||
| 2699 | |||
| 2700 | @staticmethod |
||
| 2701 | @user_logger |
||
| 2702 | def on_post(req, resp, id_): |
||
| 2703 | """Handles POST requests""" |
||
| 2704 | admin_control(req) |
||
| 2705 | try: |
||
| 2706 | raw_json = req.stream.read().decode('utf-8') |
||
| 2707 | except Exception as ex: |
||
| 2708 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 2709 | title='API.BAD_REQUEST', |
||
| 2710 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 2711 | if not id_.isdigit() or int(id_) <= 0: |
||
| 2712 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2713 | description='API.INVALID_MICROGRID_ID') |
||
| 2714 | |||
| 2715 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 2716 | cursor = cnx.cursor() |
||
| 2717 | |||
| 2718 | cursor.execute(" SELECT name " |
||
| 2719 | " FROM tbl_microgrids " |
||
| 2720 | " WHERE id = %s ", (id_,)) |
||
| 2721 | if cursor.fetchone() is None: |
||
| 2722 | cursor.close() |
||
| 2723 | cnx.close() |
||
| 2724 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2725 | description='API.MICROGRID_NOT_FOUND') |
||
| 2726 | |||
| 2727 | new_values = json.loads(raw_json) |
||
| 2728 | |||
| 2729 | if 'name' not in new_values['data'].keys() or \ |
||
| 2730 | not isinstance(new_values['data']['name'], str) or \ |
||
| 2731 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 2732 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2733 | description='API.INVALID_MICROGRID_HEATPUMP_NAME') |
||
| 2734 | name = str.strip(new_values['data']['name']) |
||
| 2735 | |||
| 2736 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 2737 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 2738 | new_values['data']['power_point_id'] <= 0: |
||
| 2739 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2740 | description='API.INVALID_POWER_POINT_ID') |
||
| 2741 | power_point_id = new_values['data']['power_point_id'] |
||
| 2742 | |||
| 2743 | if 'electricity_meter_id' not in new_values['data'].keys() or \ |
||
| 2744 | not isinstance(new_values['data']['electricity_meter_id'], int) or \ |
||
| 2745 | new_values['data']['electricity_meter_id'] <= 0: |
||
| 2746 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2747 | description='API.INVALID_ELECTRICITY_METER_ID') |
||
| 2748 | electricity_meter_id = new_values['data']['electricity_meter_id'] |
||
| 2749 | |||
| 2750 | if 'heat_meter_id' not in new_values['data'].keys() or \ |
||
| 2751 | not isinstance(new_values['data']['heat_meter_id'], int) or \ |
||
| 2752 | new_values['data']['heat_meter_id'] <= 0: |
||
| 2753 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2754 | description='API.INVALID_SELL_METER_ID') |
||
| 2755 | heat_meter_id = new_values['data']['heat_meter_id'] |
||
| 2756 | |||
| 2757 | if 'cooling_meter_id' not in new_values['data'].keys() or \ |
||
| 2758 | not isinstance(new_values['data']['cooling_meter_id'], int) or \ |
||
| 2759 | new_values['data']['cooling_meter_id'] <= 0: |
||
| 2760 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2761 | description='API.INVALID_COOLING_METER_ID') |
||
| 2762 | cooling_meter_id = new_values['data']['cooling_meter_id'] |
||
| 2763 | |||
| 2764 | if 'rated_input_power' not in new_values['data'].keys() or \ |
||
| 2765 | not (isinstance(new_values['data']['rated_input_power'], float) or |
||
| 2766 | isinstance(new_values['data']['rated_input_power'], int)): |
||
| 2767 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2768 | description='API.INVALID_RATED_INPUT_POWER') |
||
| 2769 | rated_input_power = float(new_values['data']['rated_input_power']) |
||
| 2770 | |||
| 2771 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 2772 | cursor = cnx.cursor() |
||
| 2773 | |||
| 2774 | cursor.execute(" SELECT name " |
||
| 2775 | " FROM tbl_microgrids " |
||
| 2776 | " WHERE id = %s ", |
||
| 2777 | (id_,)) |
||
| 2778 | if cursor.fetchone() is None: |
||
| 2779 | cursor.close() |
||
| 2780 | cnx.close() |
||
| 2781 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2782 | description='API.MICROGRID_NOT_FOUND') |
||
| 2783 | |||
| 2784 | cursor.execute(" SELECT name " |
||
| 2785 | " FROM tbl_microgrids_heatpumps " |
||
| 2786 | " WHERE microgrid_id = %s AND name = %s ", |
||
| 2787 | (id_, name,)) |
||
| 2788 | if cursor.fetchone() is not None: |
||
| 2789 | cursor.close() |
||
| 2790 | cnx.close() |
||
| 2791 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2792 | description='API.MICROGRID_HEATPUMP_NAME_IS_ALREADY_IN_USE') |
||
| 2793 | |||
| 2794 | cursor.execute(" SELECT name " |
||
| 2795 | " FROM tbl_points " |
||
| 2796 | " WHERE id = %s ", |
||
| 2797 | (power_point_id,)) |
||
| 2798 | if cursor.fetchone() is None: |
||
| 2799 | cursor.close() |
||
| 2800 | cnx.close() |
||
| 2801 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2802 | description='API.POWER_POINT_NOT_FOUND') |
||
| 2803 | |||
| 2804 | cursor.execute(" SELECT name " |
||
| 2805 | " FROM tbl_meters " |
||
| 2806 | " WHERE id = %s ", |
||
| 2807 | (electricity_meter_id,)) |
||
| 2808 | if cursor.fetchone() is None: |
||
| 2809 | cursor.close() |
||
| 2810 | cnx.close() |
||
| 2811 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2812 | description='API.ELECTRICITY_METER_NOT_FOUND') |
||
| 2813 | |||
| 2814 | cursor.execute(" SELECT name " |
||
| 2815 | " FROM tbl_meters " |
||
| 2816 | " WHERE id = %s ", |
||
| 2817 | (heat_meter_id,)) |
||
| 2818 | if cursor.fetchone() is None: |
||
| 2819 | cursor.close() |
||
| 2820 | cnx.close() |
||
| 2821 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2822 | description='API.HEAT_METER_NOT_FOUND') |
||
| 2823 | |||
| 2824 | cursor.execute(" SELECT name " |
||
| 2825 | " FROM tbl_meters " |
||
| 2826 | " WHERE id = %s ", |
||
| 2827 | (cooling_meter_id,)) |
||
| 2828 | if cursor.fetchone() is None: |
||
| 2829 | cursor.close() |
||
| 2830 | cnx.close() |
||
| 2831 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2832 | description='API.COOLING_METER_NOT_FOUND') |
||
| 2833 | |||
| 2834 | add_values = (" INSERT INTO tbl_microgrids_heatpumps " |
||
| 2835 | " (name, uuid, microgrid_id, " |
||
| 2836 | " power_point_id, electricity_meter_id, heat_meter_id, cooling_meter_id, rated_input_power) " |
||
| 2837 | " VALUES (%s, %s, %s, %s, %s, %s, %s, %s) ") |
||
| 2838 | cursor.execute(add_values, (name, |
||
| 2839 | str(uuid.uuid4()), |
||
| 2840 | id_, |
||
| 2841 | power_point_id, |
||
| 2842 | electricity_meter_id, |
||
| 2843 | heat_meter_id, |
||
| 2844 | cooling_meter_id, |
||
| 2845 | rated_input_power)) |
||
| 2846 | new_id = cursor.lastrowid |
||
| 2847 | cnx.commit() |
||
| 2848 | cursor.close() |
||
| 2849 | cnx.close() |
||
| 2850 | |||
| 2851 | resp.status = falcon.HTTP_201 |
||
| 2852 | resp.location = '/microgrids/' + str(id_) + '/heatpumps/' + str(new_id) |
||
| 2853 | |||
| 2854 | |||
| 2855 | class MicrogridHeatpumpItem: |
||
| 2856 | def __init__(self): |
||
| 2857 | """Initializes MicrogridHeatpumpItem""" |
||
| 2858 | pass |
||
| 2859 | |||
| 2860 | @staticmethod |
||
| 2861 | def on_options(req, resp, id_, hid): |
||
| 2862 | resp.status = falcon.HTTP_200 |
||
| 2863 | |||
| 2864 | @staticmethod |
||
| 2865 | def on_get(req, resp, id_, hid): |
||
| 2866 | access_control(req) |
||
| 2867 | if not id_.isdigit() or int(id_) <= 0: |
||
| 2868 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2869 | description='API.INVALID_MICROGRID_ID') |
||
| 2870 | if not hid.isdigit() or int(hid) <= 0: |
||
| 2871 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2872 | description='API.INVALID_MICROGRID_HEATPUMP_ID') |
||
| 2873 | |||
| 2874 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 2875 | cursor = cnx.cursor() |
||
| 2876 | |||
| 2877 | cursor.execute(" SELECT name " |
||
| 2878 | " FROM tbl_microgrids " |
||
| 2879 | " WHERE id = %s ", (id_,)) |
||
| 2880 | if cursor.fetchone() is None: |
||
| 2881 | cursor.close() |
||
| 2882 | cnx.close() |
||
| 2883 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2884 | description='API.MICROGRID_NOT_FOUND') |
||
| 2885 | |||
| 2886 | # query microgrid dict |
||
| 2887 | query = (" SELECT id, name, uuid " |
||
| 2888 | " FROM tbl_microgrids ") |
||
| 2889 | cursor.execute(query) |
||
| 2890 | rows_microgrids = cursor.fetchall() |
||
| 2891 | |||
| 2892 | microgrid_dict = dict() |
||
| 2893 | if rows_microgrids is not None and len(rows_microgrids) > 0: |
||
| 2894 | for row in rows_microgrids: |
||
| 2895 | microgrid_dict[row[0]] = {"id": row[0], |
||
| 2896 | "name": row[1], |
||
| 2897 | "uuid": row[2]} |
||
| 2898 | # query meter dict |
||
| 2899 | query = (" SELECT id, name, uuid " |
||
| 2900 | " FROM tbl_meters ") |
||
| 2901 | cursor.execute(query) |
||
| 2902 | rows_meters = cursor.fetchall() |
||
| 2903 | |||
| 2904 | meter_dict = dict() |
||
| 2905 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 2906 | for row in rows_meters: |
||
| 2907 | meter_dict[row[0]] = {"id": row[0], |
||
| 2908 | "name": row[1], |
||
| 2909 | "uuid": row[2]} |
||
| 2910 | # query point dict |
||
| 2911 | query = (" SELECT id, name " |
||
| 2912 | " FROM tbl_points ") |
||
| 2913 | cursor.execute(query) |
||
| 2914 | rows_points = cursor.fetchall() |
||
| 2915 | |||
| 2916 | point_dict = dict() |
||
| 2917 | if rows_points is not None and len(rows_points) > 0: |
||
| 2918 | for row in rows_points: |
||
| 2919 | point_dict[row[0]] = {"id": row[0], |
||
| 2920 | "name": row[1]} |
||
| 2921 | |||
| 2922 | query = (" SELECT id, name, uuid, microgrid_id, " |
||
| 2923 | " power_point_id, electricity_meter_id, heat_meter_id, cooling_meter_id, rated_input_power " |
||
| 2924 | " FROM tbl_microgrids_heatpumps " |
||
| 2925 | " WHERE id = %s ") |
||
| 2926 | cursor.execute(query, (hid,)) |
||
| 2927 | row = cursor.fetchone() |
||
| 2928 | cursor.close() |
||
| 2929 | cnx.close() |
||
| 2930 | |||
| 2931 | if row is None: |
||
| 2932 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2933 | description='API.MICROGRID_HEATPUMP_NOT_FOUND') |
||
| 2934 | else: |
||
| 2935 | meta_result = {"id": row[0], |
||
| 2936 | "name": row[1], |
||
| 2937 | "uuid": row[2], |
||
| 2938 | "microgrid": microgrid_dict.get(row[3], None), |
||
| 2939 | "power_point": point_dict.get(row[4], None), |
||
| 2940 | "electricity_meter": meter_dict.get(row[5], None), |
||
| 2941 | "heat_meter": meter_dict.get(row[6], None), |
||
| 2942 | "cooling_meter": meter_dict.get(row[7], None), |
||
| 2943 | "rated_input_power": row[8]} |
||
| 2944 | |||
| 2945 | resp.text = json.dumps(meta_result) |
||
| 2946 | |||
| 2947 | @staticmethod |
||
| 2948 | @user_logger |
||
| 2949 | def on_delete(req, resp, id_, hid): |
||
| 2950 | admin_control(req) |
||
| 2951 | if not id_.isdigit() or int(id_) <= 0: |
||
| 2952 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2953 | description='API.INVALID_MICROGRID_ID') |
||
| 2954 | if not hid.isdigit() or int(hid) <= 0: |
||
| 2955 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 2956 | description='API.INVALID_MICROGRID_HEATPUMP_ID') |
||
| 2957 | |||
| 2958 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 2959 | cursor = cnx.cursor() |
||
| 2960 | |||
| 2961 | cursor.execute(" SELECT name " |
||
| 2962 | " FROM tbl_microgrids " |
||
| 2963 | " WHERE id = %s ", (id_,)) |
||
| 2964 | if cursor.fetchone() is None: |
||
| 2965 | cursor.close() |
||
| 2966 | cnx.close() |
||
| 2967 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2968 | description='API.MICROGRID_NOT_FOUND') |
||
| 2969 | |||
| 2970 | cursor.execute(" SELECT name " |
||
| 2971 | " FROM tbl_microgrids_heatpumps " |
||
| 2972 | " WHERE id = %s ", (hid,)) |
||
| 2973 | if cursor.fetchone() is None: |
||
| 2974 | cursor.close() |
||
| 2975 | cnx.close() |
||
| 2976 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 2977 | description='API.MICROGRID_HEATPUMP_NOT_FOUND') |
||
| 2978 | |||
| 2979 | cursor.execute(" DELETE FROM tbl_microgrids_heatpumps " |
||
| 2980 | " WHERE id = %s ", (hid,)) |
||
| 2981 | cnx.commit() |
||
| 2982 | |||
| 2983 | cursor.close() |
||
| 2984 | cnx.close() |
||
| 2985 | |||
| 2986 | resp.status = falcon.HTTP_204 |
||
| 2987 | |||
| 2988 | @staticmethod |
||
| 2989 | @user_logger |
||
| 2990 | def on_put(req, resp, id_, hid): |
||
| 2991 | """Handles PUT requests""" |
||
| 2992 | admin_control(req) |
||
| 2993 | try: |
||
| 2994 | raw_json = req.stream.read().decode('utf-8') |
||
| 2995 | except Exception as ex: |
||
| 2996 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 2997 | title='API.BAD_REQUEST', |
||
| 2998 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 2999 | if not id_.isdigit() or int(id_) <= 0: |
||
| 3000 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3001 | description='API.INVALID_MICROGRID_ID') |
||
| 3002 | if not hid.isdigit() or int(hid) <= 0: |
||
| 3003 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3004 | description='API.INVALID_MICROGRID_HEATPUMP_ID') |
||
| 3005 | |||
| 3006 | new_values = json.loads(raw_json) |
||
| 3007 | |||
| 3008 | if 'name' not in new_values['data'].keys() or \ |
||
| 3009 | not isinstance(new_values['data']['name'], str) or \ |
||
| 3010 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 3011 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3012 | description='API.INVALID_MICROGRID_HEATPUMP_NAME') |
||
| 3013 | name = str.strip(new_values['data']['name']) |
||
| 3014 | |||
| 3015 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 3016 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 3017 | new_values['data']['power_point_id'] <= 0: |
||
| 3018 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3019 | description='API.INVALID_POWER_POINT_ID') |
||
| 3020 | power_point_id = new_values['data']['power_point_id'] |
||
| 3021 | |||
| 3022 | if 'electricity_meter_id' not in new_values['data'].keys() or \ |
||
| 3023 | not isinstance(new_values['data']['electricity_meter_id'], int) or \ |
||
| 3024 | new_values['data']['electricity_meter_id'] <= 0: |
||
| 3025 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3026 | description='API.INVALID_ELECTRICITY_METER_ID') |
||
| 3027 | electricity_meter_id = new_values['data']['electricity_meter_id'] |
||
| 3028 | |||
| 3029 | if 'heat_meter_id' not in new_values['data'].keys() or \ |
||
| 3030 | not isinstance(new_values['data']['heat_meter_id'], int) or \ |
||
| 3031 | new_values['data']['heat_meter_id'] <= 0: |
||
| 3032 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3033 | description='API.INVALID_HEAT_METER_ID') |
||
| 3034 | heat_meter_id = new_values['data']['heat_meter_id'] |
||
| 3035 | |||
| 3036 | if 'cooling_meter_id' not in new_values['data'].keys() or \ |
||
| 3037 | not isinstance(new_values['data']['cooling_meter_id'], int) or \ |
||
| 3038 | new_values['data']['cooling_meter_id'] <= 0: |
||
| 3039 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3040 | description='API.INVALID_COOLING_METER_ID') |
||
| 3041 | cooling_meter_id = new_values['data']['cooling_meter_id'] |
||
| 3042 | |||
| 3043 | if 'rated_input_power' not in new_values['data'].keys() or \ |
||
| 3044 | not (isinstance(new_values['data']['rated_input_power'], float) or |
||
| 3045 | isinstance(new_values['data']['rated_input_power'], int)): |
||
| 3046 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3047 | description='API.INVALID_RATED_INPUT_POWER') |
||
| 3048 | rated_input_power = float(new_values['data']['rated_input_power']) |
||
| 3049 | |||
| 3050 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 3051 | cursor = cnx.cursor() |
||
| 3052 | |||
| 3053 | cursor.execute(" SELECT name " |
||
| 3054 | " FROM tbl_microgrids " |
||
| 3055 | " WHERE id = %s ", (id_,)) |
||
| 3056 | if cursor.fetchone() is None: |
||
| 3057 | cursor.close() |
||
| 3058 | cnx.close() |
||
| 3059 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3060 | description='API.MICROGRID_NOT_FOUND') |
||
| 3061 | |||
| 3062 | cursor.execute(" SELECT name " |
||
| 3063 | " FROM tbl_microgrids_heatpumps " |
||
| 3064 | " WHERE id = %s ", (hid,)) |
||
| 3065 | if cursor.fetchone() is None: |
||
| 3066 | cursor.close() |
||
| 3067 | cnx.close() |
||
| 3068 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3069 | description='API.MICROGRID_HEATPUMP_NOT_FOUND') |
||
| 3070 | |||
| 3071 | cursor.execute(" SELECT name " |
||
| 3072 | " FROM tbl_microgrids_heatpumps " |
||
| 3073 | " WHERE microgrid_id = %s AND name = %s AND id != %s ", |
||
| 3074 | (id_, name, hid)) |
||
| 3075 | if cursor.fetchone() is not None: |
||
| 3076 | cursor.close() |
||
| 3077 | cnx.close() |
||
| 3078 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3079 | description='API.MICROGRID_HEATPUMP_NAME_IS_ALREADY_IN_USE') |
||
| 3080 | |||
| 3081 | cursor.execute(" SELECT name " |
||
| 3082 | " FROM tbl_points " |
||
| 3083 | " WHERE id = %s ", |
||
| 3084 | (power_point_id,)) |
||
| 3085 | if cursor.fetchone() is None: |
||
| 3086 | cursor.close() |
||
| 3087 | cnx.close() |
||
| 3088 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3089 | description='API.POWER_POINT_NOT_FOUND') |
||
| 3090 | |||
| 3091 | cursor.execute(" SELECT name " |
||
| 3092 | " FROM tbl_meters " |
||
| 3093 | " WHERE id = %s ", |
||
| 3094 | (electricity_meter_id,)) |
||
| 3095 | if cursor.fetchone() is None: |
||
| 3096 | cursor.close() |
||
| 3097 | cnx.close() |
||
| 3098 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3099 | description='API.ELECTRICITY_METER_NOT_FOUND') |
||
| 3100 | |||
| 3101 | cursor.execute(" SELECT name " |
||
| 3102 | " FROM tbl_meters " |
||
| 3103 | " WHERE id = %s ", |
||
| 3104 | (heat_meter_id,)) |
||
| 3105 | if cursor.fetchone() is None: |
||
| 3106 | cursor.close() |
||
| 3107 | cnx.close() |
||
| 3108 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3109 | description='API.HEAT_METER_NOT_FOUND') |
||
| 3110 | |||
| 3111 | cursor.execute(" SELECT name " |
||
| 3112 | " FROM tbl_meters " |
||
| 3113 | " WHERE id = %s ", |
||
| 3114 | (cooling_meter_id,)) |
||
| 3115 | if cursor.fetchone() is None: |
||
| 3116 | cursor.close() |
||
| 3117 | cnx.close() |
||
| 3118 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3119 | description='API.COOLING_METER_NOT_FOUND') |
||
| 3120 | |||
| 3121 | update_row = (" UPDATE tbl_microgrids_heatpumps " |
||
| 3122 | " SET name = %s, microgrid_id = %s, " |
||
| 3123 | " power_point_id = %s, electricity_meter_id = %s, heat_meter_id = %s, cooling_meter_id = %s, " |
||
| 3124 | " rated_input_power = %s " |
||
| 3125 | " WHERE id = %s ") |
||
| 3126 | cursor.execute(update_row, (name, |
||
| 3127 | id_, |
||
| 3128 | power_point_id, |
||
| 3129 | electricity_meter_id, |
||
| 3130 | heat_meter_id, |
||
| 3131 | heat_meter_id, |
||
| 3132 | rated_input_power, |
||
| 3133 | hid)) |
||
| 3134 | cnx.commit() |
||
| 3135 | |||
| 3136 | cursor.close() |
||
| 3137 | cnx.close() |
||
| 3138 | |||
| 3139 | resp.status = falcon.HTTP_200 |
||
| 3140 | |||
| 3141 | |||
| 3142 | View Code Duplication | class MicrogridLoadCollection: |
|
| 3143 | def __init__(self): |
||
| 3144 | """Initializes MicrogridLoadCollection""" |
||
| 3145 | pass |
||
| 3146 | |||
| 3147 | @staticmethod |
||
| 3148 | def on_options(req, resp, id_): |
||
| 3149 | resp.status = falcon.HTTP_200 |
||
| 3150 | |||
| 3151 | @staticmethod |
||
| 3152 | def on_get(req, resp, id_): |
||
| 3153 | access_control(req) |
||
| 3154 | if not id_.isdigit() or int(id_) <= 0: |
||
| 3155 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3156 | description='API.INVALID_MICROGRID_ID') |
||
| 3157 | |||
| 3158 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 3159 | cursor = cnx.cursor() |
||
| 3160 | |||
| 3161 | cursor.execute(" SELECT name " |
||
| 3162 | " FROM tbl_microgrids " |
||
| 3163 | " WHERE id = %s ", (id_,)) |
||
| 3164 | if cursor.fetchone() is None: |
||
| 3165 | cursor.close() |
||
| 3166 | cnx.close() |
||
| 3167 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3168 | description='API.MICROGRID_NOT_FOUND') |
||
| 3169 | |||
| 3170 | # query meter dict |
||
| 3171 | query = (" SELECT id, name, uuid " |
||
| 3172 | " FROM tbl_meters ") |
||
| 3173 | cursor.execute(query) |
||
| 3174 | rows_meters = cursor.fetchall() |
||
| 3175 | |||
| 3176 | meter_dict = dict() |
||
| 3177 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 3178 | for row in rows_meters: |
||
| 3179 | meter_dict[row[0]] = {"id": row[0], |
||
| 3180 | "name": row[1], |
||
| 3181 | "uuid": row[2]} |
||
| 3182 | # query point dict |
||
| 3183 | query = (" SELECT id, name " |
||
| 3184 | " FROM tbl_points ") |
||
| 3185 | cursor.execute(query) |
||
| 3186 | rows_points = cursor.fetchall() |
||
| 3187 | |||
| 3188 | point_dict = dict() |
||
| 3189 | if rows_points is not None and len(rows_points) > 0: |
||
| 3190 | for row in rows_points: |
||
| 3191 | point_dict[row[0]] = {"id": row[0], |
||
| 3192 | "name": row[1]} |
||
| 3193 | |||
| 3194 | query = (" SELECT id, name, uuid, " |
||
| 3195 | " power_point_id, meter_id, rated_input_power " |
||
| 3196 | " FROM tbl_microgrids_loads " |
||
| 3197 | " WHERE microgrid_id = %s " |
||
| 3198 | " ORDER BY name ") |
||
| 3199 | cursor.execute(query, (id_,)) |
||
| 3200 | rows = cursor.fetchall() |
||
| 3201 | |||
| 3202 | result = list() |
||
| 3203 | if rows is not None and len(rows) > 0: |
||
| 3204 | for row in rows: |
||
| 3205 | meta_result = {"id": row[0], |
||
| 3206 | "name": row[1], |
||
| 3207 | "uuid": row[2], |
||
| 3208 | "power_point": point_dict.get(row[3], None), |
||
| 3209 | "meter": meter_dict.get(row[4], None), |
||
| 3210 | "rated_input_power": row[5]} |
||
| 3211 | result.append(meta_result) |
||
| 3212 | |||
| 3213 | resp.text = json.dumps(result) |
||
| 3214 | |||
| 3215 | @staticmethod |
||
| 3216 | @user_logger |
||
| 3217 | def on_post(req, resp, id_): |
||
| 3218 | """Handles POST requests""" |
||
| 3219 | admin_control(req) |
||
| 3220 | try: |
||
| 3221 | raw_json = req.stream.read().decode('utf-8') |
||
| 3222 | except Exception as ex: |
||
| 3223 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 3224 | title='API.BAD_REQUEST', |
||
| 3225 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 3226 | if not id_.isdigit() or int(id_) <= 0: |
||
| 3227 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3228 | description='API.INVALID_MICROGRID_ID') |
||
| 3229 | |||
| 3230 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 3231 | cursor = cnx.cursor() |
||
| 3232 | |||
| 3233 | cursor.execute(" SELECT name " |
||
| 3234 | " FROM tbl_microgrids " |
||
| 3235 | " WHERE id = %s ", (id_,)) |
||
| 3236 | if cursor.fetchone() is None: |
||
| 3237 | cursor.close() |
||
| 3238 | cnx.close() |
||
| 3239 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3240 | description='API.MICROGRID_NOT_FOUND') |
||
| 3241 | |||
| 3242 | new_values = json.loads(raw_json) |
||
| 3243 | |||
| 3244 | if 'name' not in new_values['data'].keys() or \ |
||
| 3245 | not isinstance(new_values['data']['name'], str) or \ |
||
| 3246 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 3247 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3248 | description='API.INVALID_MICROGRID_LOAD_NAME') |
||
| 3249 | name = str.strip(new_values['data']['name']) |
||
| 3250 | |||
| 3251 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 3252 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 3253 | new_values['data']['power_point_id'] <= 0: |
||
| 3254 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3255 | description='API.INVALID_POWER_POINT_ID') |
||
| 3256 | power_point_id = new_values['data']['power_point_id'] |
||
| 3257 | |||
| 3258 | if 'meter_id' not in new_values['data'].keys() or \ |
||
| 3259 | not isinstance(new_values['data']['meter_id'], int) or \ |
||
| 3260 | new_values['data']['meter_id'] <= 0: |
||
| 3261 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3262 | description='API.INVALID_METER_ID') |
||
| 3263 | meter_id = new_values['data']['meter_id'] |
||
| 3264 | |||
| 3265 | if 'rated_input_power' not in new_values['data'].keys() or \ |
||
| 3266 | not (isinstance(new_values['data']['rated_input_power'], float) or |
||
| 3267 | isinstance(new_values['data']['rated_input_power'], int)): |
||
| 3268 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3269 | description='API.INVALID_RATED_INPUT_POWER') |
||
| 3270 | rated_input_power = float(new_values['data']['rated_input_power']) |
||
| 3271 | |||
| 3272 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 3273 | cursor = cnx.cursor() |
||
| 3274 | |||
| 3275 | cursor.execute(" SELECT name " |
||
| 3276 | " FROM tbl_microgrids " |
||
| 3277 | " WHERE id = %s ", |
||
| 3278 | (id_,)) |
||
| 3279 | if cursor.fetchone() is None: |
||
| 3280 | cursor.close() |
||
| 3281 | cnx.close() |
||
| 3282 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3283 | description='API.MICROGRID_NOT_FOUND') |
||
| 3284 | |||
| 3285 | cursor.execute(" SELECT name " |
||
| 3286 | " FROM tbl_microgrids_loads " |
||
| 3287 | " WHERE microgrid_id = %s AND name = %s ", |
||
| 3288 | (id_, name,)) |
||
| 3289 | if cursor.fetchone() is not None: |
||
| 3290 | cursor.close() |
||
| 3291 | cnx.close() |
||
| 3292 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3293 | description='API.MICROGRID_LOAD_NAME_IS_ALREADY_IN_USE') |
||
| 3294 | |||
| 3295 | cursor.execute(" SELECT name " |
||
| 3296 | " FROM tbl_points " |
||
| 3297 | " WHERE id = %s ", |
||
| 3298 | (power_point_id,)) |
||
| 3299 | if cursor.fetchone() is None: |
||
| 3300 | cursor.close() |
||
| 3301 | cnx.close() |
||
| 3302 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3303 | description='API.POWER_POINT_NOT_FOUND') |
||
| 3304 | |||
| 3305 | cursor.execute(" SELECT name " |
||
| 3306 | " FROM tbl_meters " |
||
| 3307 | " WHERE id = %s ", |
||
| 3308 | (meter_id,)) |
||
| 3309 | if cursor.fetchone() is None: |
||
| 3310 | cursor.close() |
||
| 3311 | cnx.close() |
||
| 3312 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3313 | description='API.METER_NOT_FOUND') |
||
| 3314 | |||
| 3315 | add_values = (" INSERT INTO tbl_microgrids_loads " |
||
| 3316 | " (name, uuid, microgrid_id, power_point_id, meter_id, rated_input_power) " |
||
| 3317 | " VALUES (%s, %s, %s, %s, %s, %s) ") |
||
| 3318 | cursor.execute(add_values, (name, |
||
| 3319 | str(uuid.uuid4()), |
||
| 3320 | id_, |
||
| 3321 | power_point_id, |
||
| 3322 | meter_id, |
||
| 3323 | rated_input_power)) |
||
| 3324 | new_id = cursor.lastrowid |
||
| 3325 | cnx.commit() |
||
| 3326 | cursor.close() |
||
| 3327 | cnx.close() |
||
| 3328 | |||
| 3329 | resp.status = falcon.HTTP_201 |
||
| 3330 | resp.location = '/microgrids/' + str(id_) + '/loads/' + str(new_id) |
||
| 3331 | |||
| 3332 | |||
| 3333 | View Code Duplication | class MicrogridLoadItem: |
|
| 3334 | def __init__(self): |
||
| 3335 | """Initializes MicrogridLoadItem""" |
||
| 3336 | pass |
||
| 3337 | |||
| 3338 | @staticmethod |
||
| 3339 | def on_options(req, resp, id_, lid): |
||
| 3340 | resp.status = falcon.HTTP_200 |
||
| 3341 | |||
| 3342 | @staticmethod |
||
| 3343 | def on_get(req, resp, id_, lid): |
||
| 3344 | access_control(req) |
||
| 3345 | if not id_.isdigit() or int(id_) <= 0: |
||
| 3346 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3347 | description='API.INVALID_MICROGRID_ID') |
||
| 3348 | if not lid.isdigit() or int(lid) <= 0: |
||
| 3349 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3350 | description='API.INVALID_MICROGRID_LOAD_ID') |
||
| 3351 | |||
| 3352 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 3353 | cursor = cnx.cursor() |
||
| 3354 | |||
| 3355 | cursor.execute(" SELECT name " |
||
| 3356 | " FROM tbl_microgrids " |
||
| 3357 | " WHERE id = %s ", (id_,)) |
||
| 3358 | if cursor.fetchone() is None: |
||
| 3359 | cursor.close() |
||
| 3360 | cnx.close() |
||
| 3361 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3362 | description='API.MICROGRID_NOT_FOUND') |
||
| 3363 | |||
| 3364 | # query microgrid dict |
||
| 3365 | query = (" SELECT id, name, uuid " |
||
| 3366 | " FROM tbl_microgrids ") |
||
| 3367 | cursor.execute(query) |
||
| 3368 | rows_microgrids = cursor.fetchall() |
||
| 3369 | |||
| 3370 | microgrid_dict = dict() |
||
| 3371 | if rows_microgrids is not None and len(rows_microgrids) > 0: |
||
| 3372 | for row in rows_microgrids: |
||
| 3373 | microgrid_dict[row[0]] = {"id": row[0], |
||
| 3374 | "name": row[1], |
||
| 3375 | "uuid": row[2]} |
||
| 3376 | # query meter dict |
||
| 3377 | query = (" SELECT id, name, uuid " |
||
| 3378 | " FROM tbl_meters ") |
||
| 3379 | cursor.execute(query) |
||
| 3380 | rows_meters = cursor.fetchall() |
||
| 3381 | |||
| 3382 | meter_dict = dict() |
||
| 3383 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 3384 | for row in rows_meters: |
||
| 3385 | meter_dict[row[0]] = {"id": row[0], |
||
| 3386 | "name": row[1], |
||
| 3387 | "uuid": row[2]} |
||
| 3388 | # query point dict |
||
| 3389 | query = (" SELECT id, name " |
||
| 3390 | " FROM tbl_points ") |
||
| 3391 | cursor.execute(query) |
||
| 3392 | rows_points = cursor.fetchall() |
||
| 3393 | |||
| 3394 | point_dict = dict() |
||
| 3395 | if rows_points is not None and len(rows_points) > 0: |
||
| 3396 | for row in rows_points: |
||
| 3397 | point_dict[row[0]] = {"id": row[0], |
||
| 3398 | "name": row[1]} |
||
| 3399 | |||
| 3400 | query = (" SELECT id, name, uuid, microgrid_id, power_point_id, meter_id, rated_input_power " |
||
| 3401 | " FROM tbl_microgrids_loads " |
||
| 3402 | " WHERE id = %s ") |
||
| 3403 | cursor.execute(query, (lid,)) |
||
| 3404 | row = cursor.fetchone() |
||
| 3405 | cursor.close() |
||
| 3406 | cnx.close() |
||
| 3407 | |||
| 3408 | if row is None: |
||
| 3409 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3410 | description='API.MICROGRID_LOAD_NOT_FOUND') |
||
| 3411 | else: |
||
| 3412 | meta_result = {"id": row[0], |
||
| 3413 | "name": row[1], |
||
| 3414 | "uuid": row[2], |
||
| 3415 | "microgrid": microgrid_dict.get(row[3], None), |
||
| 3416 | "power_point": point_dict.get(row[4], None), |
||
| 3417 | "meter": meter_dict.get(row[5], None), |
||
| 3418 | "rated_input_power": row[6]} |
||
| 3419 | |||
| 3420 | resp.text = json.dumps(meta_result) |
||
| 3421 | |||
| 3422 | @staticmethod |
||
| 3423 | @user_logger |
||
| 3424 | def on_delete(req, resp, id_, lid): |
||
| 3425 | admin_control(req) |
||
| 3426 | if not id_.isdigit() or int(id_) <= 0: |
||
| 3427 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3428 | description='API.INVALID_MICROGRID_ID') |
||
| 3429 | if not lid.isdigit() or int(lid) <= 0: |
||
| 3430 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3431 | description='API.INVALID_MICROGRID_LOAD_ID') |
||
| 3432 | |||
| 3433 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 3434 | cursor = cnx.cursor() |
||
| 3435 | |||
| 3436 | cursor.execute(" SELECT name " |
||
| 3437 | " FROM tbl_microgrids " |
||
| 3438 | " WHERE id = %s ", (id_,)) |
||
| 3439 | if cursor.fetchone() is None: |
||
| 3440 | cursor.close() |
||
| 3441 | cnx.close() |
||
| 3442 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3443 | description='API.MICROGRID_NOT_FOUND') |
||
| 3444 | |||
| 3445 | cursor.execute(" SELECT name " |
||
| 3446 | " FROM tbl_microgrids_loads " |
||
| 3447 | " WHERE id = %s ", (lid,)) |
||
| 3448 | if cursor.fetchone() is None: |
||
| 3449 | cursor.close() |
||
| 3450 | cnx.close() |
||
| 3451 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3452 | description='API.MICROGRID_LOAD_NOT_FOUND') |
||
| 3453 | |||
| 3454 | cursor.execute(" DELETE FROM tbl_microgrids_loads " |
||
| 3455 | " WHERE id = %s ", (lid,)) |
||
| 3456 | cnx.commit() |
||
| 3457 | |||
| 3458 | cursor.close() |
||
| 3459 | cnx.close() |
||
| 3460 | |||
| 3461 | resp.status = falcon.HTTP_204 |
||
| 3462 | |||
| 3463 | @staticmethod |
||
| 3464 | @user_logger |
||
| 3465 | def on_put(req, resp, id_, lid): |
||
| 3466 | """Handles PUT requests""" |
||
| 3467 | admin_control(req) |
||
| 3468 | try: |
||
| 3469 | raw_json = req.stream.read().decode('utf-8') |
||
| 3470 | except Exception as ex: |
||
| 3471 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 3472 | title='API.BAD_REQUEST', |
||
| 3473 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 3474 | if not id_.isdigit() or int(id_) <= 0: |
||
| 3475 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3476 | description='API.INVALID_MICROGRID_ID') |
||
| 3477 | if not lid.isdigit() or int(lid) <= 0: |
||
| 3478 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3479 | description='API.INVALID_MICROGRID_LOAD_ID') |
||
| 3480 | |||
| 3481 | new_values = json.loads(raw_json) |
||
| 3482 | |||
| 3483 | if 'name' not in new_values['data'].keys() or \ |
||
| 3484 | not isinstance(new_values['data']['name'], str) or \ |
||
| 3485 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 3486 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3487 | description='API.INVALID_MICROGRID_LOAD_NAME') |
||
| 3488 | name = str.strip(new_values['data']['name']) |
||
| 3489 | |||
| 3490 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 3491 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 3492 | new_values['data']['power_point_id'] <= 0: |
||
| 3493 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3494 | description='API.INVALID_POWER_POINT_ID') |
||
| 3495 | power_point_id = new_values['data']['power_point_id'] |
||
| 3496 | |||
| 3497 | if 'meter_id' not in new_values['data'].keys() or \ |
||
| 3498 | not isinstance(new_values['data']['meter_id'], int) or \ |
||
| 3499 | new_values['data']['meter_id'] <= 0: |
||
| 3500 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3501 | description='API.INVALID_METER_ID') |
||
| 3502 | meter_id = new_values['data']['meter_id'] |
||
| 3503 | |||
| 3504 | if 'rated_input_power' not in new_values['data'].keys() or \ |
||
| 3505 | not (isinstance(new_values['data']['rated_input_power'], float) or |
||
| 3506 | isinstance(new_values['data']['rated_input_power'], int)): |
||
| 3507 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3508 | description='API.INVALID_RATED_INPUT_POWER') |
||
| 3509 | rated_input_power = float(new_values['data']['rated_input_power']) |
||
| 3510 | |||
| 3511 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 3512 | cursor = cnx.cursor() |
||
| 3513 | |||
| 3514 | cursor.execute(" SELECT name " |
||
| 3515 | " FROM tbl_microgrids " |
||
| 3516 | " WHERE id = %s ", (id_,)) |
||
| 3517 | if cursor.fetchone() is None: |
||
| 3518 | cursor.close() |
||
| 3519 | cnx.close() |
||
| 3520 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3521 | description='API.MICROGRID_NOT_FOUND') |
||
| 3522 | |||
| 3523 | cursor.execute(" SELECT name " |
||
| 3524 | " FROM tbl_microgrids_loads " |
||
| 3525 | " WHERE id = %s ", (lid,)) |
||
| 3526 | if cursor.fetchone() is None: |
||
| 3527 | cursor.close() |
||
| 3528 | cnx.close() |
||
| 3529 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3530 | description='API.MICROGRID_LOAD_NOT_FOUND') |
||
| 3531 | |||
| 3532 | cursor.execute(" SELECT name " |
||
| 3533 | " FROM tbl_microgrids_loads " |
||
| 3534 | " WHERE microgrid_id = %s AND name = %s AND id != %s ", |
||
| 3535 | (id_, name, lid)) |
||
| 3536 | if cursor.fetchone() is not None: |
||
| 3537 | cursor.close() |
||
| 3538 | cnx.close() |
||
| 3539 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3540 | description='API.MICROGRID_LOAD_NAME_IS_ALREADY_IN_USE') |
||
| 3541 | |||
| 3542 | cursor.execute(" SELECT name " |
||
| 3543 | " FROM tbl_points " |
||
| 3544 | " WHERE id = %s ", |
||
| 3545 | (power_point_id,)) |
||
| 3546 | if cursor.fetchone() is None: |
||
| 3547 | cursor.close() |
||
| 3548 | cnx.close() |
||
| 3549 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3550 | description='API.POWER_POINT_NOT_FOUND') |
||
| 3551 | |||
| 3552 | cursor.execute(" SELECT name " |
||
| 3553 | " FROM tbl_meters " |
||
| 3554 | " WHERE id = %s ", |
||
| 3555 | (meter_id,)) |
||
| 3556 | if cursor.fetchone() is None: |
||
| 3557 | cursor.close() |
||
| 3558 | cnx.close() |
||
| 3559 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3560 | description='API.METER_NOT_FOUND') |
||
| 3561 | |||
| 3562 | update_row = (" UPDATE tbl_microgrids_loads " |
||
| 3563 | " SET name = %s, microgrid_id = %s, power_point_id = %s, meter_id = %s, rated_input_power = %s " |
||
| 3564 | " WHERE id = %s ") |
||
| 3565 | cursor.execute(update_row, (name, |
||
| 3566 | id_, |
||
| 3567 | power_point_id, |
||
| 3568 | meter_id, |
||
| 3569 | rated_input_power, |
||
| 3570 | lid)) |
||
| 3571 | cnx.commit() |
||
| 3572 | |||
| 3573 | cursor.close() |
||
| 3574 | cnx.close() |
||
| 3575 | |||
| 3576 | resp.status = falcon.HTTP_200 |
||
| 3577 | |||
| 3578 | |||
| 3579 | View Code Duplication | class MicrogridPhotovoltaicCollection: |
|
| 3580 | def __init__(self): |
||
| 3581 | """Initializes MicrogridPhotovoltaicCollection""" |
||
| 3582 | pass |
||
| 3583 | |||
| 3584 | @staticmethod |
||
| 3585 | def on_options(req, resp, id_): |
||
| 3586 | resp.status = falcon.HTTP_200 |
||
| 3587 | |||
| 3588 | @staticmethod |
||
| 3589 | def on_get(req, resp, id_): |
||
| 3590 | access_control(req) |
||
| 3591 | if not id_.isdigit() or int(id_) <= 0: |
||
| 3592 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3593 | description='API.INVALID_MICROGRID_ID') |
||
| 3594 | |||
| 3595 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 3596 | cursor = cnx.cursor() |
||
| 3597 | |||
| 3598 | cursor.execute(" SELECT name " |
||
| 3599 | " FROM tbl_microgrids " |
||
| 3600 | " WHERE id = %s ", (id_,)) |
||
| 3601 | if cursor.fetchone() is None: |
||
| 3602 | cursor.close() |
||
| 3603 | cnx.close() |
||
| 3604 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3605 | description='API.MICROGRID_NOT_FOUND') |
||
| 3606 | |||
| 3607 | # query meter dict |
||
| 3608 | query = (" SELECT id, name, uuid " |
||
| 3609 | " FROM tbl_meters ") |
||
| 3610 | cursor.execute(query) |
||
| 3611 | rows_meters = cursor.fetchall() |
||
| 3612 | |||
| 3613 | meter_dict = dict() |
||
| 3614 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 3615 | for row in rows_meters: |
||
| 3616 | meter_dict[row[0]] = {"id": row[0], |
||
| 3617 | "name": row[1], |
||
| 3618 | "uuid": row[2]} |
||
| 3619 | # query point dict |
||
| 3620 | query = (" SELECT id, name " |
||
| 3621 | " FROM tbl_points ") |
||
| 3622 | cursor.execute(query) |
||
| 3623 | rows_points = cursor.fetchall() |
||
| 3624 | |||
| 3625 | point_dict = dict() |
||
| 3626 | if rows_points is not None and len(rows_points) > 0: |
||
| 3627 | for row in rows_points: |
||
| 3628 | point_dict[row[0]] = {"id": row[0], |
||
| 3629 | "name": row[1]} |
||
| 3630 | |||
| 3631 | query = (" SELECT id, name, uuid, " |
||
| 3632 | " power_point_id, meter_id, rated_power " |
||
| 3633 | " FROM tbl_microgrids_photovoltaics " |
||
| 3634 | " WHERE microgrid_id = %s " |
||
| 3635 | " ORDER BY name ") |
||
| 3636 | cursor.execute(query, (id_,)) |
||
| 3637 | rows = cursor.fetchall() |
||
| 3638 | |||
| 3639 | result = list() |
||
| 3640 | if rows is not None and len(rows) > 0: |
||
| 3641 | for row in rows: |
||
| 3642 | meta_result = {"id": row[0], |
||
| 3643 | "name": row[1], |
||
| 3644 | "uuid": row[2], |
||
| 3645 | "power_point": point_dict.get(row[3], None), |
||
| 3646 | "meter": meter_dict.get(row[4], None), |
||
| 3647 | "rated_power": row[5], |
||
| 3648 | } |
||
| 3649 | result.append(meta_result) |
||
| 3650 | |||
| 3651 | resp.text = json.dumps(result) |
||
| 3652 | |||
| 3653 | @staticmethod |
||
| 3654 | @user_logger |
||
| 3655 | def on_post(req, resp, id_): |
||
| 3656 | """Handles POST requests""" |
||
| 3657 | admin_control(req) |
||
| 3658 | try: |
||
| 3659 | raw_json = req.stream.read().decode('utf-8') |
||
| 3660 | except Exception as ex: |
||
| 3661 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 3662 | title='API.BAD_REQUEST', |
||
| 3663 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 3664 | if not id_.isdigit() or int(id_) <= 0: |
||
| 3665 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3666 | description='API.INVALID_MICROGRID_ID') |
||
| 3667 | |||
| 3668 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 3669 | cursor = cnx.cursor() |
||
| 3670 | |||
| 3671 | cursor.execute(" SELECT name " |
||
| 3672 | " FROM tbl_microgrids " |
||
| 3673 | " WHERE id = %s ", (id_,)) |
||
| 3674 | if cursor.fetchone() is None: |
||
| 3675 | cursor.close() |
||
| 3676 | cnx.close() |
||
| 3677 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3678 | description='API.MICROGRID_NOT_FOUND') |
||
| 3679 | |||
| 3680 | new_values = json.loads(raw_json) |
||
| 3681 | |||
| 3682 | if 'name' not in new_values['data'].keys() or \ |
||
| 3683 | not isinstance(new_values['data']['name'], str) or \ |
||
| 3684 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 3685 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3686 | description='API.INVALID_MICROGRID_PHOTOVOLTAIC_NAME') |
||
| 3687 | name = str.strip(new_values['data']['name']) |
||
| 3688 | |||
| 3689 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 3690 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 3691 | new_values['data']['power_point_id'] <= 0: |
||
| 3692 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3693 | description='API.INVALID_POWER_POINT_ID') |
||
| 3694 | power_point_id = new_values['data']['power_point_id'] |
||
| 3695 | |||
| 3696 | if 'meter_id' not in new_values['data'].keys() or \ |
||
| 3697 | not isinstance(new_values['data']['meter_id'], int) or \ |
||
| 3698 | new_values['data']['meter_id'] <= 0: |
||
| 3699 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3700 | description='API.INVALID_METER_ID') |
||
| 3701 | meter_id = new_values['data']['meter_id'] |
||
| 3702 | |||
| 3703 | if 'rated_power' not in new_values['data'].keys() or \ |
||
| 3704 | not (isinstance(new_values['data']['rated_power'], float) or |
||
| 3705 | isinstance(new_values['data']['rated_power'], int)): |
||
| 3706 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3707 | description='API.INVALID_RATED_POWER') |
||
| 3708 | rated_power = float(new_values['data']['rated_power']) |
||
| 3709 | |||
| 3710 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 3711 | cursor = cnx.cursor() |
||
| 3712 | |||
| 3713 | cursor.execute(" SELECT name " |
||
| 3714 | " FROM tbl_microgrids " |
||
| 3715 | " WHERE id = %s ", |
||
| 3716 | (id_,)) |
||
| 3717 | if cursor.fetchone() is None: |
||
| 3718 | cursor.close() |
||
| 3719 | cnx.close() |
||
| 3720 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3721 | description='API.MICROGRID_NOT_FOUND') |
||
| 3722 | |||
| 3723 | cursor.execute(" SELECT name " |
||
| 3724 | " FROM tbl_microgrids_photovoltaics " |
||
| 3725 | " WHERE microgrid_id = %s AND name = %s ", |
||
| 3726 | (id_, name,)) |
||
| 3727 | if cursor.fetchone() is not None: |
||
| 3728 | cursor.close() |
||
| 3729 | cnx.close() |
||
| 3730 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3731 | description='API.MICROGRID_PHOTOVOLTAIC_NAME_IS_ALREADY_IN_USE') |
||
| 3732 | |||
| 3733 | cursor.execute(" SELECT name " |
||
| 3734 | " FROM tbl_points " |
||
| 3735 | " WHERE id = %s ", |
||
| 3736 | (power_point_id,)) |
||
| 3737 | if cursor.fetchone() is None: |
||
| 3738 | cursor.close() |
||
| 3739 | cnx.close() |
||
| 3740 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3741 | description='API.POWER_POINT_NOT_FOUND') |
||
| 3742 | |||
| 3743 | cursor.execute(" SELECT name " |
||
| 3744 | " FROM tbl_meters " |
||
| 3745 | " WHERE id = %s ", |
||
| 3746 | (meter_id,)) |
||
| 3747 | if cursor.fetchone() is None: |
||
| 3748 | cursor.close() |
||
| 3749 | cnx.close() |
||
| 3750 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3751 | description='API.METER_NOT_FOUND') |
||
| 3752 | |||
| 3753 | add_values = (" INSERT INTO tbl_microgrids_photovoltaics " |
||
| 3754 | " (name, uuid, microgrid_id, power_point_id, meter_id, rated_power) " |
||
| 3755 | " VALUES (%s, %s, %s, %s, %s, %s) ") |
||
| 3756 | cursor.execute(add_values, (name, |
||
| 3757 | str(uuid.uuid4()), |
||
| 3758 | id_, |
||
| 3759 | power_point_id, |
||
| 3760 | meter_id, |
||
| 3761 | rated_power)) |
||
| 3762 | new_id = cursor.lastrowid |
||
| 3763 | cnx.commit() |
||
| 3764 | cursor.close() |
||
| 3765 | cnx.close() |
||
| 3766 | |||
| 3767 | resp.status = falcon.HTTP_201 |
||
| 3768 | resp.location = '/microgrids' + str(id_) + '/photovoltaics/' + str(new_id) |
||
| 3769 | |||
| 3770 | |||
| 3771 | View Code Duplication | class MicrogridPhotovoltaicItem: |
|
| 3772 | def __init__(self): |
||
| 3773 | """Initializes MicrogridPhotovoltaicItem""" |
||
| 3774 | pass |
||
| 3775 | |||
| 3776 | @staticmethod |
||
| 3777 | def on_options(req, resp, id_, pid): |
||
| 3778 | resp.status = falcon.HTTP_200 |
||
| 3779 | |||
| 3780 | @staticmethod |
||
| 3781 | def on_get(req, resp, id_, pid): |
||
| 3782 | access_control(req) |
||
| 3783 | if not id_.isdigit() or int(id_) <= 0: |
||
| 3784 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3785 | description='API.INVALID_MICROGRID_ID') |
||
| 3786 | if not pid.isdigit() or int(pid) <= 0: |
||
| 3787 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3788 | description='API.INVALID_MICROGRID_PHOTOVOLTAIC_ID') |
||
| 3789 | |||
| 3790 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 3791 | cursor = cnx.cursor() |
||
| 3792 | |||
| 3793 | cursor.execute(" SELECT name " |
||
| 3794 | " FROM tbl_microgrids " |
||
| 3795 | " WHERE id = %s ", (id_,)) |
||
| 3796 | if cursor.fetchone() is None: |
||
| 3797 | cursor.close() |
||
| 3798 | cnx.close() |
||
| 3799 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3800 | description='API.MICROGRID_NOT_FOUND') |
||
| 3801 | |||
| 3802 | # query microgrid dict |
||
| 3803 | query = (" SELECT id, name, uuid " |
||
| 3804 | " FROM tbl_microgrids ") |
||
| 3805 | cursor.execute(query) |
||
| 3806 | rows_microgrids = cursor.fetchall() |
||
| 3807 | |||
| 3808 | microgrid_dict = dict() |
||
| 3809 | if rows_microgrids is not None and len(rows_microgrids) > 0: |
||
| 3810 | for row in rows_microgrids: |
||
| 3811 | microgrid_dict[row[0]] = {"id": row[0], |
||
| 3812 | "name": row[1], |
||
| 3813 | "uuid": row[2]} |
||
| 3814 | # query meter dict |
||
| 3815 | query = (" SELECT id, name, uuid " |
||
| 3816 | " FROM tbl_meters ") |
||
| 3817 | cursor.execute(query) |
||
| 3818 | rows_meters = cursor.fetchall() |
||
| 3819 | |||
| 3820 | meter_dict = dict() |
||
| 3821 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 3822 | for row in rows_meters: |
||
| 3823 | meter_dict[row[0]] = {"id": row[0], |
||
| 3824 | "name": row[1], |
||
| 3825 | "uuid": row[2]} |
||
| 3826 | # query point dict |
||
| 3827 | query = (" SELECT id, name " |
||
| 3828 | " FROM tbl_points ") |
||
| 3829 | cursor.execute(query) |
||
| 3830 | rows_points = cursor.fetchall() |
||
| 3831 | |||
| 3832 | point_dict = dict() |
||
| 3833 | if rows_points is not None and len(rows_points) > 0: |
||
| 3834 | for row in rows_points: |
||
| 3835 | point_dict[row[0]] = {"id": row[0], |
||
| 3836 | "name": row[1]} |
||
| 3837 | |||
| 3838 | query = (" SELECT id, name, uuid, microgrid_id, power_point_id, meter_id, rated_power " |
||
| 3839 | " FROM tbl_microgrids_photovoltaics " |
||
| 3840 | " WHERE id = %s ") |
||
| 3841 | cursor.execute(query, (pid,)) |
||
| 3842 | row = cursor.fetchone() |
||
| 3843 | cursor.close() |
||
| 3844 | cnx.close() |
||
| 3845 | |||
| 3846 | if row is None: |
||
| 3847 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3848 | description='API.MICROGRID_PHOTOVOLTAIC_NOT_FOUND') |
||
| 3849 | else: |
||
| 3850 | meta_result = {"id": row[0], |
||
| 3851 | "name": row[1], |
||
| 3852 | "uuid": row[2], |
||
| 3853 | "microgrid": microgrid_dict.get(row[3], None), |
||
| 3854 | "power_point": point_dict.get(row[4], None), |
||
| 3855 | "meter": meter_dict.get(row[5], None), |
||
| 3856 | "rated_power": row[6]} |
||
| 3857 | |||
| 3858 | resp.text = json.dumps(meta_result) |
||
| 3859 | |||
| 3860 | @staticmethod |
||
| 3861 | @user_logger |
||
| 3862 | def on_delete(req, resp, id_, pid): |
||
| 3863 | admin_control(req) |
||
| 3864 | if not id_.isdigit() or int(id_) <= 0: |
||
| 3865 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3866 | description='API.INVALID_MICROGRID_ID') |
||
| 3867 | if not pid.isdigit() or int(pid) <= 0: |
||
| 3868 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3869 | description='API.INVALID_MICROGRID_PHOTOVOLTAIC_ID') |
||
| 3870 | |||
| 3871 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 3872 | cursor = cnx.cursor() |
||
| 3873 | |||
| 3874 | cursor.execute(" SELECT name " |
||
| 3875 | " FROM tbl_microgrids " |
||
| 3876 | " WHERE id = %s ", (id_,)) |
||
| 3877 | if cursor.fetchone() is None: |
||
| 3878 | cursor.close() |
||
| 3879 | cnx.close() |
||
| 3880 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3881 | description='API.MICROGRID_NOT_FOUND') |
||
| 3882 | |||
| 3883 | cursor.execute(" SELECT name " |
||
| 3884 | " FROM tbl_microgrids_photovoltaics " |
||
| 3885 | " WHERE id = %s ", (pid,)) |
||
| 3886 | if cursor.fetchone() is None: |
||
| 3887 | cursor.close() |
||
| 3888 | cnx.close() |
||
| 3889 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3890 | description='API.MICROGRID_PHOTOVOLTAIC_NOT_FOUND') |
||
| 3891 | |||
| 3892 | cursor.execute(" DELETE FROM tbl_microgrids_photovoltaics " |
||
| 3893 | " WHERE id = %s ", (pid,)) |
||
| 3894 | cnx.commit() |
||
| 3895 | |||
| 3896 | cursor.close() |
||
| 3897 | cnx.close() |
||
| 3898 | |||
| 3899 | resp.status = falcon.HTTP_204 |
||
| 3900 | |||
| 3901 | @staticmethod |
||
| 3902 | @user_logger |
||
| 3903 | def on_put(req, resp, id_, pid): |
||
| 3904 | """Handles PUT requests""" |
||
| 3905 | admin_control(req) |
||
| 3906 | try: |
||
| 3907 | raw_json = req.stream.read().decode('utf-8') |
||
| 3908 | except Exception as ex: |
||
| 3909 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 3910 | title='API.BAD_REQUEST', |
||
| 3911 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 3912 | if not id_.isdigit() or int(id_) <= 0: |
||
| 3913 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3914 | description='API.INVALID_MICROGRID_ID') |
||
| 3915 | if not pid.isdigit() or int(pid) <= 0: |
||
| 3916 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3917 | description='API.INVALID_MICROGRID_PHOTOVOLTAIC_ID') |
||
| 3918 | |||
| 3919 | new_values = json.loads(raw_json) |
||
| 3920 | |||
| 3921 | if 'name' not in new_values['data'].keys() or \ |
||
| 3922 | not isinstance(new_values['data']['name'], str) or \ |
||
| 3923 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 3924 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3925 | description='API.INVALID_MICROGRID_PHOTOVOLTAIC_NAME') |
||
| 3926 | name = str.strip(new_values['data']['name']) |
||
| 3927 | |||
| 3928 | if 'power_point_id' not in new_values['data'].keys() or \ |
||
| 3929 | not isinstance(new_values['data']['power_point_id'], int) or \ |
||
| 3930 | new_values['data']['power_point_id'] <= 0: |
||
| 3931 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3932 | description='API.INVALID_POWER_POINT_ID') |
||
| 3933 | power_point_id = new_values['data']['power_point_id'] |
||
| 3934 | |||
| 3935 | if 'meter_id' not in new_values['data'].keys() or \ |
||
| 3936 | not isinstance(new_values['data']['meter_id'], int) or \ |
||
| 3937 | new_values['data']['meter_id'] <= 0: |
||
| 3938 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3939 | description='API.INVALID_METER_ID') |
||
| 3940 | meter_id = new_values['data']['meter_id'] |
||
| 3941 | |||
| 3942 | if 'rated_power' not in new_values['data'].keys() or \ |
||
| 3943 | not (isinstance(new_values['data']['rated_power'], float) or |
||
| 3944 | isinstance(new_values['data']['rated_power'], int)): |
||
| 3945 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3946 | description='API.INVALID_RATED_POWER') |
||
| 3947 | rated_power = float(new_values['data']['rated_power']) |
||
| 3948 | |||
| 3949 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 3950 | cursor = cnx.cursor() |
||
| 3951 | |||
| 3952 | cursor.execute(" SELECT name " |
||
| 3953 | " FROM tbl_microgrids " |
||
| 3954 | " WHERE id = %s ", (id_,)) |
||
| 3955 | if cursor.fetchone() is None: |
||
| 3956 | cursor.close() |
||
| 3957 | cnx.close() |
||
| 3958 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3959 | description='API.MICROGRID_NOT_FOUND') |
||
| 3960 | |||
| 3961 | cursor.execute(" SELECT name " |
||
| 3962 | " FROM tbl_microgrids_photovoltaics " |
||
| 3963 | " WHERE id = %s ", (pid,)) |
||
| 3964 | if cursor.fetchone() is None: |
||
| 3965 | cursor.close() |
||
| 3966 | cnx.close() |
||
| 3967 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3968 | description='API.MICROGRID_PHOTOVOLTAIC_NOT_FOUND') |
||
| 3969 | |||
| 3970 | cursor.execute(" SELECT name " |
||
| 3971 | " FROM tbl_microgrids_photovoltaics " |
||
| 3972 | " WHERE microgrid_id = %s AND name = %s AND id != %s ", |
||
| 3973 | (id_, name, pid)) |
||
| 3974 | if cursor.fetchone() is not None: |
||
| 3975 | cursor.close() |
||
| 3976 | cnx.close() |
||
| 3977 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 3978 | description='API.MICROGRID_PHOTOVOLTAIC_NAME_IS_ALREADY_IN_USE') |
||
| 3979 | |||
| 3980 | cursor.execute(" SELECT name " |
||
| 3981 | " FROM tbl_points " |
||
| 3982 | " WHERE id = %s ", |
||
| 3983 | (power_point_id,)) |
||
| 3984 | if cursor.fetchone() is None: |
||
| 3985 | cursor.close() |
||
| 3986 | cnx.close() |
||
| 3987 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3988 | description='API.POWER_POINT_NOT_FOUND') |
||
| 3989 | |||
| 3990 | cursor.execute(" SELECT name " |
||
| 3991 | " FROM tbl_meters " |
||
| 3992 | " WHERE id = %s ", |
||
| 3993 | (meter_id,)) |
||
| 3994 | if cursor.fetchone() is None: |
||
| 3995 | cursor.close() |
||
| 3996 | cnx.close() |
||
| 3997 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 3998 | description='API.METER_NOT_FOUND') |
||
| 3999 | |||
| 4000 | update_row = (" UPDATE tbl_microgrids_photovoltaics " |
||
| 4001 | " SET name = %s, microgrid_id = %s, power_point_id = %s, meter_id = %s, rated_power = %s " |
||
| 4002 | " WHERE id = %s ") |
||
| 4003 | cursor.execute(update_row, (name, |
||
| 4004 | id_, |
||
| 4005 | power_point_id, |
||
| 4006 | meter_id, |
||
| 4007 | rated_power, |
||
| 4008 | pid)) |
||
| 4009 | cnx.commit() |
||
| 4010 | |||
| 4011 | cursor.close() |
||
| 4012 | cnx.close() |
||
| 4013 | |||
| 4014 | resp.status = falcon.HTTP_200 |
||
| 4015 | |||
| 4016 | |||
| 4017 | class MicrogridPowerconversionsystemCollection: |
||
| 4018 | def __init__(self): |
||
| 4019 | """Initializes MicrogridPowerconversionsystemCollection""" |
||
| 4020 | pass |
||
| 4021 | |||
| 4022 | @staticmethod |
||
| 4023 | def on_options(req, resp, id_): |
||
| 4024 | resp.status = falcon.HTTP_200 |
||
| 4025 | |||
| 4026 | @staticmethod |
||
| 4027 | def on_get(req, resp, id_): |
||
| 4028 | access_control(req) |
||
| 4029 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4030 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4031 | description='API.INVALID_MICROGRID_ID') |
||
| 4032 | |||
| 4033 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4034 | cursor = cnx.cursor() |
||
| 4035 | |||
| 4036 | cursor.execute(" SELECT name " |
||
| 4037 | " FROM tbl_microgrids " |
||
| 4038 | " WHERE id = %s ", (id_,)) |
||
| 4039 | if cursor.fetchone() is None: |
||
| 4040 | cursor.close() |
||
| 4041 | cnx.close() |
||
| 4042 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4043 | description='API.MICROGRID_NOT_FOUND') |
||
| 4044 | |||
| 4045 | # query point dict |
||
| 4046 | query = (" SELECT id, name " |
||
| 4047 | " FROM tbl_points ") |
||
| 4048 | cursor.execute(query) |
||
| 4049 | rows_points = cursor.fetchall() |
||
| 4050 | |||
| 4051 | point_dict = dict() |
||
| 4052 | if rows_points is not None and len(rows_points) > 0: |
||
| 4053 | for row in rows_points: |
||
| 4054 | point_dict[row[0]] = {"id": row[0], |
||
| 4055 | "name": row[1]} |
||
| 4056 | # query command dict |
||
| 4057 | query = (" SELECT id, name " |
||
| 4058 | " FROM tbl_commands ") |
||
| 4059 | cursor.execute(query) |
||
| 4060 | rows_commands = cursor.fetchall() |
||
| 4061 | |||
| 4062 | command_dict = dict() |
||
| 4063 | if rows_commands is not None and len(rows_commands) > 0: |
||
| 4064 | for row in rows_commands: |
||
| 4065 | command_dict[row[0]] = {"id": row[0], |
||
| 4066 | "name": row[1]} |
||
| 4067 | |||
| 4068 | query = (" SELECT id, name, uuid, run_state_point_id, rated_output_power, " |
||
| 4069 | " today_charge_energy_point_id, today_discharge_energy_point_id, " |
||
| 4070 | " total_charge_energy_point_id, total_discharge_energy_point_id " |
||
| 4071 | " FROM tbl_microgrids_power_conversion_systems " |
||
| 4072 | " WHERE microgrid_id = %s " |
||
| 4073 | " ORDER BY name ") |
||
| 4074 | cursor.execute(query, (id_,)) |
||
| 4075 | rows = cursor.fetchall() |
||
| 4076 | |||
| 4077 | result = list() |
||
| 4078 | if rows is not None and len(rows) > 0: |
||
| 4079 | for row in rows: |
||
| 4080 | meta_result = {"id": row[0], |
||
| 4081 | "name": row[1], |
||
| 4082 | "uuid": row[2], |
||
| 4083 | "run_state_point": point_dict.get(row[3]), |
||
| 4084 | "rated_output_power": row[4], |
||
| 4085 | "today_charge_energy_point": point_dict.get(row[5]), |
||
| 4086 | "today_discharge_energy_point": point_dict.get(row[6]), |
||
| 4087 | "total_charge_energy_point": point_dict.get(row[7]), |
||
| 4088 | "total_discharge_energy_point": point_dict.get(row[8])} |
||
| 4089 | result.append(meta_result) |
||
| 4090 | |||
| 4091 | resp.text = json.dumps(result) |
||
| 4092 | |||
| 4093 | @staticmethod |
||
| 4094 | @user_logger |
||
| 4095 | def on_post(req, resp, id_): |
||
| 4096 | """Handles POST requests""" |
||
| 4097 | admin_control(req) |
||
| 4098 | try: |
||
| 4099 | raw_json = req.stream.read().decode('utf-8') |
||
| 4100 | except Exception as ex: |
||
| 4101 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 4102 | title='API.BAD_REQUEST', |
||
| 4103 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 4104 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4105 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4106 | description='API.INVALID_MICROGRID_ID') |
||
| 4107 | |||
| 4108 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4109 | cursor = cnx.cursor() |
||
| 4110 | |||
| 4111 | cursor.execute(" SELECT name " |
||
| 4112 | " FROM tbl_microgrids " |
||
| 4113 | " WHERE id = %s ", (id_,)) |
||
| 4114 | if cursor.fetchone() is None: |
||
| 4115 | cursor.close() |
||
| 4116 | cnx.close() |
||
| 4117 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4118 | description='API.MICROGRID_NOT_FOUND') |
||
| 4119 | |||
| 4120 | new_values = json.loads(raw_json) |
||
| 4121 | |||
| 4122 | if 'name' not in new_values['data'].keys() or \ |
||
| 4123 | not isinstance(new_values['data']['name'], str) or \ |
||
| 4124 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 4125 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4126 | description='API.INVALID_MICROGRID_POWER_CONVERSION_SYSTEM_NAME') |
||
| 4127 | name = str.strip(new_values['data']['name']) |
||
| 4128 | |||
| 4129 | if 'run_state_point_id' not in new_values['data'].keys() or \ |
||
| 4130 | not isinstance(new_values['data']['run_state_point_id'], int) or \ |
||
| 4131 | new_values['data']['run_state_point_id'] <= 0: |
||
| 4132 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4133 | description='API.INVALID_RUN_STATE_POINT_ID') |
||
| 4134 | run_state_point_id = new_values['data']['run_state_point_id'] |
||
| 4135 | |||
| 4136 | if 'rated_output_power' not in new_values['data'].keys() or \ |
||
| 4137 | not (isinstance(new_values['data']['rated_output_power'], float) or |
||
| 4138 | isinstance(new_values['data']['rated_output_power'], int)): |
||
| 4139 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4140 | description='API.INVALID_RATED_OUTPUT_POWER') |
||
| 4141 | rated_output_power = float(new_values['data']['rated_output_power']) |
||
| 4142 | |||
| 4143 | if 'today_charge_energy_point_id' not in new_values['data'].keys() or \ |
||
| 4144 | not isinstance(new_values['data']['today_charge_energy_point_id'], int) or \ |
||
| 4145 | new_values['data']['today_charge_energy_point_id'] <= 0: |
||
| 4146 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4147 | description='API.INVALID_TODAY_CHARGE_ENERGY_POINT_ID') |
||
| 4148 | today_charge_energy_point_id = new_values['data']['today_charge_energy_point_id'] |
||
| 4149 | |||
| 4150 | if 'today_discharge_energy_point_id' not in new_values['data'].keys() or \ |
||
| 4151 | not isinstance(new_values['data']['today_discharge_energy_point_id'], int) or \ |
||
| 4152 | new_values['data']['today_discharge_energy_point_id'] <= 0: |
||
| 4153 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4154 | description='API.INVALID_TODAY_DISCHARGE_ENERGY_POINT_ID') |
||
| 4155 | today_discharge_energy_point_id = new_values['data']['today_discharge_energy_point_id'] |
||
| 4156 | |||
| 4157 | if 'total_charge_energy_point_id' not in new_values['data'].keys() or \ |
||
| 4158 | not isinstance(new_values['data']['total_charge_energy_point_id'], int) or \ |
||
| 4159 | new_values['data']['total_charge_energy_point_id'] <= 0: |
||
| 4160 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4161 | description='API.INVALID_TOTAL_CHARGE_POINT_ID') |
||
| 4162 | total_charge_energy_point_id = new_values['data']['total_charge_energy_point_id'] |
||
| 4163 | |||
| 4164 | if 'total_discharge_energy_point_id' not in new_values['data'].keys() or \ |
||
| 4165 | not isinstance(new_values['data']['total_discharge_energy_point_id'], int) or \ |
||
| 4166 | new_values['data']['total_discharge_energy_point_id'] <= 0: |
||
| 4167 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4168 | description='API.INVALID_TOTAL_DISCHARGE_POINT_ID') |
||
| 4169 | total_discharge_energy_point_id = new_values['data']['total_discharge_energy_point_id'] |
||
| 4170 | |||
| 4171 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4172 | cursor = cnx.cursor() |
||
| 4173 | |||
| 4174 | cursor.execute(" SELECT name " |
||
| 4175 | " FROM tbl_microgrids " |
||
| 4176 | " WHERE id = %s ", |
||
| 4177 | (id_,)) |
||
| 4178 | if cursor.fetchone() is None: |
||
| 4179 | cursor.close() |
||
| 4180 | cnx.close() |
||
| 4181 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4182 | description='API.MICROGRID_NOT_FOUND') |
||
| 4183 | |||
| 4184 | cursor.execute(" SELECT name " |
||
| 4185 | " FROM tbl_microgrids_power_conversion_systems " |
||
| 4186 | " WHERE microgrid_id = %s AND name = %s ", |
||
| 4187 | (id_, name,)) |
||
| 4188 | if cursor.fetchone() is not None: |
||
| 4189 | cursor.close() |
||
| 4190 | cnx.close() |
||
| 4191 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4192 | description='API.MICROGRID_POWER_CONVERSION_SYSTEM_NAME_IS_ALREADY_IN_USE') |
||
| 4193 | |||
| 4194 | add_values = (" INSERT INTO tbl_microgrids_power_conversion_systems " |
||
| 4195 | " (name, uuid, microgrid_id, run_state_point_id, rated_output_power, " |
||
| 4196 | " today_charge_energy_point_id, today_discharge_energy_point_id, " |
||
| 4197 | " total_charge_energy_point_id, total_discharge_energy_point_id) " |
||
| 4198 | " VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s) ") |
||
| 4199 | cursor.execute(add_values, (name, |
||
| 4200 | str(uuid.uuid4()), |
||
| 4201 | id_, |
||
| 4202 | run_state_point_id, |
||
| 4203 | rated_output_power, |
||
| 4204 | today_charge_energy_point_id, |
||
| 4205 | today_discharge_energy_point_id, |
||
| 4206 | total_charge_energy_point_id, |
||
| 4207 | total_discharge_energy_point_id |
||
| 4208 | )) |
||
| 4209 | new_id = cursor.lastrowid |
||
| 4210 | cnx.commit() |
||
| 4211 | cursor.close() |
||
| 4212 | cnx.close() |
||
| 4213 | |||
| 4214 | resp.status = falcon.HTTP_201 |
||
| 4215 | resp.location = '/microgridpowerconversionsystems/' + str(new_id) |
||
| 4216 | |||
| 4217 | |||
| 4218 | class MicrogridPowerconversionsystemItem: |
||
| 4219 | def __init__(self): |
||
| 4220 | """Initializes MicrogridPowerconversionsystemItem""" |
||
| 4221 | pass |
||
| 4222 | |||
| 4223 | @staticmethod |
||
| 4224 | def on_options(req, resp, id_, pid): |
||
| 4225 | resp.status = falcon.HTTP_200 |
||
| 4226 | |||
| 4227 | @staticmethod |
||
| 4228 | def on_get(req, resp, id_, pid): |
||
| 4229 | access_control(req) |
||
| 4230 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4231 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4232 | description='API.INVALID_MICROGRID_ID') |
||
| 4233 | if not pid.isdigit() or int(pid) <= 0: |
||
| 4234 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4235 | description='API.INVALID_MICROGRID_POWER_CONVERSION_SYSTEM_ID') |
||
| 4236 | |||
| 4237 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4238 | cursor = cnx.cursor() |
||
| 4239 | |||
| 4240 | cursor.execute(" SELECT name " |
||
| 4241 | " FROM tbl_microgrids " |
||
| 4242 | " WHERE id = %s ", (id_,)) |
||
| 4243 | if cursor.fetchone() is None: |
||
| 4244 | cursor.close() |
||
| 4245 | cnx.close() |
||
| 4246 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4247 | description='API.MICROGRID_NOT_FOUND') |
||
| 4248 | |||
| 4249 | # query microgrid dict |
||
| 4250 | query = (" SELECT id, name, uuid " |
||
| 4251 | " FROM tbl_microgrids ") |
||
| 4252 | cursor.execute(query) |
||
| 4253 | rows_microgrids = cursor.fetchall() |
||
| 4254 | |||
| 4255 | microgrid_dict = dict() |
||
| 4256 | if rows_microgrids is not None and len(rows_microgrids) > 0: |
||
| 4257 | for row in rows_microgrids: |
||
| 4258 | microgrid_dict[row[0]] = {"id": row[0], |
||
| 4259 | "name": row[1], |
||
| 4260 | "uuid": row[2]} |
||
| 4261 | # query meter dict |
||
| 4262 | query = (" SELECT id, name, uuid " |
||
| 4263 | " FROM tbl_meters ") |
||
| 4264 | cursor.execute(query) |
||
| 4265 | rows_meters = cursor.fetchall() |
||
| 4266 | |||
| 4267 | meter_dict = dict() |
||
| 4268 | if rows_meters is not None and len(rows_meters) > 0: |
||
| 4269 | for row in rows_meters: |
||
| 4270 | meter_dict[row[0]] = {"id": row[0], |
||
| 4271 | "name": row[1], |
||
| 4272 | "uuid": row[2]} |
||
| 4273 | # query point dict |
||
| 4274 | query = (" SELECT id, name " |
||
| 4275 | " FROM tbl_points ") |
||
| 4276 | cursor.execute(query) |
||
| 4277 | rows_points = cursor.fetchall() |
||
| 4278 | |||
| 4279 | point_dict = dict() |
||
| 4280 | if rows_points is not None and len(rows_points) > 0: |
||
| 4281 | for row in rows_points: |
||
| 4282 | point_dict[row[0]] = {"id": row[0], |
||
| 4283 | "name": row[1]} |
||
| 4284 | |||
| 4285 | # query command dict |
||
| 4286 | query = (" SELECT id, name " |
||
| 4287 | " FROM tbl_commands ") |
||
| 4288 | cursor.execute(query) |
||
| 4289 | rows_commands = cursor.fetchall() |
||
| 4290 | |||
| 4291 | command_dict = dict() |
||
| 4292 | if rows_commands is not None and len(rows_commands) > 0: |
||
| 4293 | for row in rows_commands: |
||
| 4294 | command_dict[row[0]] = {"id": row[0], |
||
| 4295 | "name": row[1]} |
||
| 4296 | |||
| 4297 | query = (" SELECT id, name, uuid, microgrid_id, run_state_point_id, rated_output_power, " |
||
| 4298 | " today_charge_energy_point_id, today_discharge_energy_point_id, " |
||
| 4299 | " total_charge_energy_point_id, total_discharge_energy_point_id " |
||
| 4300 | " FROM tbl_microgrids_power_conversion_systems " |
||
| 4301 | " WHERE id = %s ") |
||
| 4302 | cursor.execute(query, (pid,)) |
||
| 4303 | row = cursor.fetchone() |
||
| 4304 | cursor.close() |
||
| 4305 | cnx.close() |
||
| 4306 | |||
| 4307 | if row is None: |
||
| 4308 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4309 | description='API.MICROGRID_POWER_CONVERSION_SYSTEM_NOT_FOUND') |
||
| 4310 | else: |
||
| 4311 | meta_result = {"id": row[0], |
||
| 4312 | "name": row[1], |
||
| 4313 | "uuid": row[2], |
||
| 4314 | "microgrid": microgrid_dict.get(row[3]), |
||
| 4315 | "run_state_point": point_dict.get(row[4]), |
||
| 4316 | "rated_output_power": row[5], |
||
| 4317 | "today_charge_energy_point": point_dict.get(row[6]), |
||
| 4318 | "today_discharge_energy_point": point_dict.get(row[7]), |
||
| 4319 | "total_charge_energy_point": point_dict.get(row[8]), |
||
| 4320 | "total_discharge_energy_point": point_dict.get(row[9])} |
||
| 4321 | |||
| 4322 | resp.text = json.dumps(meta_result) |
||
| 4323 | |||
| 4324 | @staticmethod |
||
| 4325 | @user_logger |
||
| 4326 | def on_delete(req, resp, id_, pid): |
||
| 4327 | admin_control(req) |
||
| 4328 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4329 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4330 | description='API.INVALID_MICROGRID_ID') |
||
| 4331 | if not pid.isdigit() or int(pid) <= 0: |
||
| 4332 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4333 | description='API.INVALID_MICROGRID_POWER_CONVERSION_SYSTEM_ID') |
||
| 4334 | |||
| 4335 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4336 | cursor = cnx.cursor() |
||
| 4337 | |||
| 4338 | cursor.execute(" SELECT name " |
||
| 4339 | " FROM tbl_microgrids " |
||
| 4340 | " WHERE id = %s ", (id_,)) |
||
| 4341 | if cursor.fetchone() is None: |
||
| 4342 | cursor.close() |
||
| 4343 | cnx.close() |
||
| 4344 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4345 | description='API.MICROGRID_NOT_FOUND') |
||
| 4346 | |||
| 4347 | cursor.execute(" SELECT name " |
||
| 4348 | " FROM tbl_microgrids_power_conversion_systems " |
||
| 4349 | " WHERE id = %s ", (pid,)) |
||
| 4350 | if cursor.fetchone() is None: |
||
| 4351 | cursor.close() |
||
| 4352 | cnx.close() |
||
| 4353 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4354 | description='API.MICROGRID_POWER_CONVERSION_SYSTEM_NOT_FOUND') |
||
| 4355 | |||
| 4356 | cursor.execute(" DELETE FROM tbl_microgrids_power_conversion_systems " |
||
| 4357 | " WHERE id = %s ", (pid,)) |
||
| 4358 | cnx.commit() |
||
| 4359 | |||
| 4360 | cursor.close() |
||
| 4361 | cnx.close() |
||
| 4362 | |||
| 4363 | resp.status = falcon.HTTP_204 |
||
| 4364 | |||
| 4365 | @staticmethod |
||
| 4366 | @user_logger |
||
| 4367 | def on_put(req, resp, id_, pid): |
||
| 4368 | """Handles PUT requests""" |
||
| 4369 | admin_control(req) |
||
| 4370 | try: |
||
| 4371 | raw_json = req.stream.read().decode('utf-8') |
||
| 4372 | except Exception as ex: |
||
| 4373 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 4374 | title='API.BAD_REQUEST', |
||
| 4375 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 4376 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4377 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4378 | description='API.INVALID_MICROGRID_ID') |
||
| 4379 | if not pid.isdigit() or int(pid) <= 0: |
||
| 4380 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4381 | description='API.INVALID_MICROGRID_POWER_CONVERSION_SYSTEM_ID') |
||
| 4382 | |||
| 4383 | new_values = json.loads(raw_json) |
||
| 4384 | |||
| 4385 | if 'name' not in new_values['data'].keys() or \ |
||
| 4386 | not isinstance(new_values['data']['name'], str) or \ |
||
| 4387 | len(str.strip(new_values['data']['name'])) == 0: |
||
| 4388 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4389 | description='API.INVALID_MICROGRID_POWER_CONVERSION_SYSTEM_NAME') |
||
| 4390 | name = str.strip(new_values['data']['name']) |
||
| 4391 | |||
| 4392 | if 'run_state_point_id' not in new_values['data'].keys() or \ |
||
| 4393 | not isinstance(new_values['data']['run_state_point_id'], int) or \ |
||
| 4394 | new_values['data']['run_state_point_id'] <= 0: |
||
| 4395 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4396 | description='API.INVALID_RUN_STATE_POINT_ID') |
||
| 4397 | run_state_point_id = new_values['data']['run_state_point_id'] |
||
| 4398 | |||
| 4399 | if 'rated_output_power' not in new_values['data'].keys() or \ |
||
| 4400 | not (isinstance(new_values['data']['rated_output_power'], float) or |
||
| 4401 | isinstance(new_values['data']['rated_output_power'], int)): |
||
| 4402 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4403 | description='API.INVALID_RATED_OUTPUT_POWER') |
||
| 4404 | rated_output_power = float(new_values['data']['rated_output_power']) |
||
| 4405 | |||
| 4406 | if 'today_charge_energy_point_id' not in new_values['data'].keys() or \ |
||
| 4407 | not isinstance(new_values['data']['today_charge_energy_point_id'], int) or \ |
||
| 4408 | new_values['data']['today_charge_energy_point_id'] <= 0: |
||
| 4409 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4410 | description='API.INVALID_TODAY_CHARGE_ENERGY_POINT_ID') |
||
| 4411 | today_charge_energy_point_id = new_values['data']['today_charge_energy_point_id'] |
||
| 4412 | |||
| 4413 | if 'today_discharge_energy_point_id' not in new_values['data'].keys() or \ |
||
| 4414 | not isinstance(new_values['data']['today_discharge_energy_point_id'], int) or \ |
||
| 4415 | new_values['data']['today_discharge_energy_point_id'] <= 0: |
||
| 4416 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4417 | description='API.INVALID_TODAY_DISCHARGE_ENERGY_POINT_ID') |
||
| 4418 | today_discharge_energy_point_id = new_values['data']['today_discharge_energy_point_id'] |
||
| 4419 | |||
| 4420 | if 'total_charge_energy_point_id' not in new_values['data'].keys() or \ |
||
| 4421 | not isinstance(new_values['data']['total_charge_energy_point_id'], int) or \ |
||
| 4422 | new_values['data']['total_charge_energy_point_id'] <= 0: |
||
| 4423 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4424 | description='API.INVALID_TOTAL_CHARGE_POINT_ID') |
||
| 4425 | total_charge_energy_point_id = new_values['data']['total_charge_energy_point_id'] |
||
| 4426 | |||
| 4427 | if 'total_discharge_energy_point_id' not in new_values['data'].keys() or \ |
||
| 4428 | not isinstance(new_values['data']['total_discharge_energy_point_id'], int) or \ |
||
| 4429 | new_values['data']['total_discharge_energy_point_id'] <= 0: |
||
| 4430 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4431 | description='API.INVALID_TOTAL_DISCHARGE_POINT_ID') |
||
| 4432 | total_discharge_energy_point_id = new_values['data']['total_discharge_energy_point_id'] |
||
| 4433 | |||
| 4434 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4435 | cursor = cnx.cursor() |
||
| 4436 | |||
| 4437 | cursor.execute(" SELECT name " |
||
| 4438 | " FROM tbl_microgrids " |
||
| 4439 | " WHERE id = %s ", (id_,)) |
||
| 4440 | if cursor.fetchone() is None: |
||
| 4441 | cursor.close() |
||
| 4442 | cnx.close() |
||
| 4443 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4444 | description='API.MICROGRID_NOT_FOUND') |
||
| 4445 | |||
| 4446 | cursor.execute(" SELECT name " |
||
| 4447 | " FROM tbl_microgrids_power_conversion_systems " |
||
| 4448 | " WHERE id = %s ", (pid,)) |
||
| 4449 | if cursor.fetchone() is None: |
||
| 4450 | cursor.close() |
||
| 4451 | cnx.close() |
||
| 4452 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4453 | description='API.MICROGRID_POWER_CONVERSION_SYSTEM_NOT_FOUND') |
||
| 4454 | |||
| 4455 | cursor.execute(" SELECT name " |
||
| 4456 | " FROM tbl_microgrids_power_conversion_systems " |
||
| 4457 | " WHERE microgrid_id = %s AND name = %s AND id != %s ", |
||
| 4458 | (id_, name, pid)) |
||
| 4459 | if cursor.fetchone() is not None: |
||
| 4460 | cursor.close() |
||
| 4461 | cnx.close() |
||
| 4462 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4463 | description='API.MICROGRID_POWER_CONVERSION_SYSTEM_NAME_IS_ALREADY_IN_USE') |
||
| 4464 | |||
| 4465 | update_row = (" UPDATE tbl_microgrids_power_conversion_systems " |
||
| 4466 | " SET name = %s, microgrid_id = %s, run_state_point_id = %s, rated_output_power = %s, " |
||
| 4467 | " today_charge_energy_point_id = %s, today_discharge_energy_point_id = %s, " |
||
| 4468 | " total_charge_energy_point_id = %s, total_discharge_energy_point_id = %s " |
||
| 4469 | " WHERE id = %s ") |
||
| 4470 | cursor.execute(update_row, (name, |
||
| 4471 | id_, |
||
| 4472 | run_state_point_id, |
||
| 4473 | rated_output_power, |
||
| 4474 | today_charge_energy_point_id, |
||
| 4475 | today_discharge_energy_point_id, |
||
| 4476 | total_charge_energy_point_id, |
||
| 4477 | total_discharge_energy_point_id, |
||
| 4478 | pid)) |
||
| 4479 | cnx.commit() |
||
| 4480 | |||
| 4481 | cursor.close() |
||
| 4482 | cnx.close() |
||
| 4483 | |||
| 4484 | resp.status = falcon.HTTP_200 |
||
| 4485 | |||
| 4486 | |||
| 4487 | View Code Duplication | class MicrogridScheduleCollection: |
|
| 4488 | def __init__(self): |
||
| 4489 | """Initializes Class""" |
||
| 4490 | pass |
||
| 4491 | |||
| 4492 | @staticmethod |
||
| 4493 | def on_options(req, resp, id_): |
||
| 4494 | resp.status = falcon.HTTP_200 |
||
| 4495 | |||
| 4496 | @staticmethod |
||
| 4497 | def on_get(req, resp, id_): |
||
| 4498 | access_control(req) |
||
| 4499 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4500 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4501 | description='API.INVALID_MICROGRID_ID') |
||
| 4502 | |||
| 4503 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4504 | cursor = cnx.cursor() |
||
| 4505 | |||
| 4506 | cursor.execute(" SELECT name " |
||
| 4507 | " FROM tbl_microgrids " |
||
| 4508 | " WHERE id = %s ", (id_,)) |
||
| 4509 | if cursor.fetchone() is None: |
||
| 4510 | cursor.close() |
||
| 4511 | cnx.close() |
||
| 4512 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4513 | description='API.MICROGRID_NOT_FOUND') |
||
| 4514 | |||
| 4515 | query = (" SELECT id, start_time_of_day, end_time_of_day, peak_type, power " |
||
| 4516 | " FROM tbl_microgrids_schedules " |
||
| 4517 | " WHERE microgrid_id = %s " |
||
| 4518 | " ORDER BY start_time_of_day ") |
||
| 4519 | cursor.execute(query, (id_,)) |
||
| 4520 | rows = cursor.fetchall() |
||
| 4521 | |||
| 4522 | result = list() |
||
| 4523 | if rows is not None and len(rows) > 0: |
||
| 4524 | for row in rows: |
||
| 4525 | meta_result = {"id": row[0], |
||
| 4526 | "start_time_of_day": str(row[1]), |
||
| 4527 | "end_time_of_day": str(row[2]), |
||
| 4528 | "peak_type": row[3], |
||
| 4529 | "power": row[4], |
||
| 4530 | } |
||
| 4531 | result.append(meta_result) |
||
| 4532 | |||
| 4533 | resp.text = json.dumps(result) |
||
| 4534 | |||
| 4535 | @staticmethod |
||
| 4536 | @user_logger |
||
| 4537 | def on_post(req, resp, id_): |
||
| 4538 | """Handles POST requests""" |
||
| 4539 | admin_control(req) |
||
| 4540 | try: |
||
| 4541 | raw_json = req.stream.read().decode('utf-8') |
||
| 4542 | except Exception as ex: |
||
| 4543 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 4544 | title='API.BAD_REQUEST', |
||
| 4545 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 4546 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4547 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4548 | description='API.INVALID_MICROGRID_ID') |
||
| 4549 | |||
| 4550 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4551 | cursor = cnx.cursor() |
||
| 4552 | |||
| 4553 | cursor.execute(" SELECT name " |
||
| 4554 | " FROM tbl_microgrids " |
||
| 4555 | " WHERE id = %s ", (id_,)) |
||
| 4556 | if cursor.fetchone() is None: |
||
| 4557 | cursor.close() |
||
| 4558 | cnx.close() |
||
| 4559 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4560 | description='API.MICROGRID_NOT_FOUND') |
||
| 4561 | |||
| 4562 | new_values = json.loads(raw_json) |
||
| 4563 | |||
| 4564 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4565 | cursor = cnx.cursor() |
||
| 4566 | |||
| 4567 | cursor.execute(" SELECT name " |
||
| 4568 | " FROM tbl_microgrids " |
||
| 4569 | " WHERE id = %s ", |
||
| 4570 | (id_,)) |
||
| 4571 | if cursor.fetchone() is None: |
||
| 4572 | cursor.close() |
||
| 4573 | cnx.close() |
||
| 4574 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4575 | description='API.MICROGRID_NOT_FOUND') |
||
| 4576 | |||
| 4577 | add_schedule = (" INSERT INTO tbl_microgrids_schedules " |
||
| 4578 | " (microgrid_id, start_time_of_day, end_time_of_day, peak_type, power) " |
||
| 4579 | " VALUES (%s, %s, %s, %s, %s) ") |
||
| 4580 | cursor.execute(add_schedule, (id_, |
||
| 4581 | new_values['data']['start_time_of_day'], |
||
| 4582 | new_values['data']['end_time_of_day'], |
||
| 4583 | new_values['data']['peak_type'], |
||
| 4584 | new_values['data']['power'])) |
||
| 4585 | new_id = cursor.lastrowid |
||
| 4586 | cnx.commit() |
||
| 4587 | cursor.close() |
||
| 4588 | cnx.close() |
||
| 4589 | resp.status = falcon.HTTP_201 |
||
| 4590 | resp.location = '/energystoragecontainerschedules/' + str(new_id) |
||
| 4591 | |||
| 4592 | |||
| 4593 | View Code Duplication | class MicrogridScheduleItem: |
|
| 4594 | def __init__(self): |
||
| 4595 | """Initializes Class""" |
||
| 4596 | pass |
||
| 4597 | |||
| 4598 | @staticmethod |
||
| 4599 | def on_options(req, resp, id_, sid): |
||
| 4600 | resp.status = falcon.HTTP_200 |
||
| 4601 | |||
| 4602 | @staticmethod |
||
| 4603 | def on_get(req, resp, id_, sid): |
||
| 4604 | access_control(req) |
||
| 4605 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4606 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4607 | description='API.INVALID_MICROGRID_ID') |
||
| 4608 | if not sid.isdigit() or int(sid) <= 0: |
||
| 4609 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4610 | description='API.INVALID_MICROGRID_SCHEDULE_ID') |
||
| 4611 | |||
| 4612 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4613 | cursor = cnx.cursor() |
||
| 4614 | |||
| 4615 | cursor.execute(" SELECT name " |
||
| 4616 | " FROM tbl_microgrids " |
||
| 4617 | " WHERE id = %s ", (id_,)) |
||
| 4618 | if cursor.fetchone() is None: |
||
| 4619 | cursor.close() |
||
| 4620 | cnx.close() |
||
| 4621 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4622 | description='API.MICROGRID_NOT_FOUND') |
||
| 4623 | |||
| 4624 | query = (" SELECT id, name, uuid " |
||
| 4625 | " FROM tbl_microgrids ") |
||
| 4626 | cursor.execute(query) |
||
| 4627 | rows_energystoragecontainers = cursor.fetchall() |
||
| 4628 | |||
| 4629 | microgrid_dict = dict() |
||
| 4630 | if rows_energystoragecontainers is not None and len(rows_energystoragecontainers) > 0: |
||
| 4631 | for row in rows_energystoragecontainers: |
||
| 4632 | microgrid_dict[row[0]] = {"id": row[0], |
||
| 4633 | "name": row[1], |
||
| 4634 | "uuid": row[2]} |
||
| 4635 | |||
| 4636 | query = (" SELECT id, start_time_of_day, end_time_of_day, peak_type, power " |
||
| 4637 | " FROM tbl_microgrids_schedules " |
||
| 4638 | " WHERE id = %s ") |
||
| 4639 | cursor.execute(query, (sid,)) |
||
| 4640 | row = cursor.fetchone() |
||
| 4641 | cursor.close() |
||
| 4642 | cnx.close() |
||
| 4643 | |||
| 4644 | if row is None: |
||
| 4645 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4646 | description='API.MICROGRID_SCHEDULE_NOT_FOUND') |
||
| 4647 | else: |
||
| 4648 | meta_result = {"id": row[0], |
||
| 4649 | "start_time_of_day": str(row[1]), |
||
| 4650 | "end_time_of_day": str(row[2]), |
||
| 4651 | "peak_type": row[3], |
||
| 4652 | "power": row[4]} |
||
| 4653 | |||
| 4654 | resp.text = json.dumps(meta_result) |
||
| 4655 | |||
| 4656 | @staticmethod |
||
| 4657 | @user_logger |
||
| 4658 | def on_delete(req, resp, id_, sid): |
||
| 4659 | admin_control(req) |
||
| 4660 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4661 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4662 | description='API.INVALID_MICROGRID_ID') |
||
| 4663 | if not sid.isdigit() or int(sid) <= 0: |
||
| 4664 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4665 | description='API.INVALID_MICROGRID_SCHEDULE_ID') |
||
| 4666 | |||
| 4667 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4668 | cursor = cnx.cursor() |
||
| 4669 | |||
| 4670 | cursor.execute(" SELECT name " |
||
| 4671 | " FROM tbl_microgrids " |
||
| 4672 | " WHERE id = %s ", (id_,)) |
||
| 4673 | if cursor.fetchone() is None: |
||
| 4674 | cursor.close() |
||
| 4675 | cnx.close() |
||
| 4676 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4677 | description='API.MICROGRID_NOT_FOUND') |
||
| 4678 | |||
| 4679 | cursor.execute(" SELECT id " |
||
| 4680 | " FROM tbl_microgrids_schedules " |
||
| 4681 | " WHERE id = %s ", (sid,)) |
||
| 4682 | if cursor.fetchone() is None: |
||
| 4683 | cursor.close() |
||
| 4684 | cnx.close() |
||
| 4685 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4686 | description='API.MICROGRID_SCHEDULE_NOT_FOUND') |
||
| 4687 | |||
| 4688 | cursor.execute(" DELETE FROM tbl_microgrids_schedules " |
||
| 4689 | " WHERE id = %s ", (sid,)) |
||
| 4690 | cnx.commit() |
||
| 4691 | |||
| 4692 | cursor.close() |
||
| 4693 | cnx.close() |
||
| 4694 | |||
| 4695 | resp.status = falcon.HTTP_204 |
||
| 4696 | |||
| 4697 | @staticmethod |
||
| 4698 | @user_logger |
||
| 4699 | def on_put(req, resp, id_, sid): |
||
| 4700 | """Handles PUT requests""" |
||
| 4701 | admin_control(req) |
||
| 4702 | try: |
||
| 4703 | raw_json = req.stream.read().decode('utf-8') |
||
| 4704 | except Exception as ex: |
||
| 4705 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 4706 | title='API.BAD_REQUEST', |
||
| 4707 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 4708 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4709 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4710 | description='API.INVALID_MICROGRID_ID') |
||
| 4711 | if not sid.isdigit() or int(sid) <= 0: |
||
| 4712 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4713 | description='API.INVALID_MICROGRID_SCHEDULE_ID') |
||
| 4714 | |||
| 4715 | new_values = json.loads(raw_json) |
||
| 4716 | |||
| 4717 | if 'start_time_of_day' not in new_values['data'].keys() or \ |
||
| 4718 | not isinstance(new_values['data']['start_time_of_day'], str) or \ |
||
| 4719 | len(str.strip(new_values['data']['start_time_of_day'])) == 0: |
||
| 4720 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4721 | description='API.INVALID_START_TIME_OF_DAY') |
||
| 4722 | start_time_of_day = str.strip(new_values['data']['start_time_of_day']) |
||
| 4723 | |||
| 4724 | if 'end_time_of_day' not in new_values['data'].keys() or \ |
||
| 4725 | not isinstance(new_values['data']['end_time_of_day'], str) or \ |
||
| 4726 | len(str.strip(new_values['data']['end_time_of_day'])) == 0: |
||
| 4727 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4728 | description='API.INVALID_END_TIME_OF_DAY') |
||
| 4729 | end_time_of_day = str.strip(new_values['data']['end_time_of_day']) |
||
| 4730 | |||
| 4731 | if 'peak_type' not in new_values['data'].keys() or \ |
||
| 4732 | not isinstance(new_values['data']['peak_type'], str) or \ |
||
| 4733 | len(str.strip(new_values['data']['peak_type'])) == 0: |
||
| 4734 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4735 | description='API.INVALID_PEAK_TYPE') |
||
| 4736 | peak_type = str.strip(new_values['data']['peak_type']) |
||
| 4737 | |||
| 4738 | if 'power' not in new_values['data'].keys() or \ |
||
| 4739 | not (isinstance(new_values['data']['power'], float) or |
||
| 4740 | isinstance(new_values['data']['power'], int)): |
||
| 4741 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4742 | description='API.INVALID_POWER') |
||
| 4743 | power = float(new_values['data']['power']) |
||
| 4744 | |||
| 4745 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4746 | cursor = cnx.cursor() |
||
| 4747 | |||
| 4748 | cursor.execute(" SELECT name " |
||
| 4749 | " FROM tbl_microgrids " |
||
| 4750 | " WHERE id = %s ", (id_,)) |
||
| 4751 | if cursor.fetchone() is None: |
||
| 4752 | cursor.close() |
||
| 4753 | cnx.close() |
||
| 4754 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4755 | description='API.MICROGRID_NOT_FOUND') |
||
| 4756 | |||
| 4757 | cursor.execute(" SELECT id " |
||
| 4758 | " FROM tbl_microgrids_schedules " |
||
| 4759 | " WHERE id = %s ", (sid,)) |
||
| 4760 | if cursor.fetchone() is None: |
||
| 4761 | cursor.close() |
||
| 4762 | cnx.close() |
||
| 4763 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4764 | description='API.MICROGRID_SCHEDULE_NOT_FOUND') |
||
| 4765 | |||
| 4766 | update_row = (" UPDATE tbl_microgrids_schedules " |
||
| 4767 | " SET start_time_of_day = %s, end_time_of_day = %s, peak_type = %s, power = %s " |
||
| 4768 | " WHERE id = %s ") |
||
| 4769 | cursor.execute(update_row, (start_time_of_day, |
||
| 4770 | end_time_of_day, |
||
| 4771 | peak_type, |
||
| 4772 | power, |
||
| 4773 | sid)) |
||
| 4774 | cnx.commit() |
||
| 4775 | |||
| 4776 | cursor.close() |
||
| 4777 | cnx.close() |
||
| 4778 | |||
| 4779 | resp.status = falcon.HTTP_200 |
||
| 4780 | |||
| 4781 | |||
| 4782 | View Code Duplication | class MicrogridSensorCollection: |
|
| 4783 | def __init__(self): |
||
| 4784 | """Initializes Class""" |
||
| 4785 | pass |
||
| 4786 | |||
| 4787 | @staticmethod |
||
| 4788 | def on_options(req, resp, id_): |
||
| 4789 | resp.status = falcon.HTTP_200 |
||
| 4790 | |||
| 4791 | @staticmethod |
||
| 4792 | def on_get(req, resp, id_): |
||
| 4793 | access_control(req) |
||
| 4794 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4795 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4796 | description='API.INVALID_MICROGRID_ID') |
||
| 4797 | |||
| 4798 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4799 | cursor = cnx.cursor() |
||
| 4800 | |||
| 4801 | cursor.execute(" SELECT name " |
||
| 4802 | " FROM tbl_microgrids " |
||
| 4803 | " WHERE id = %s ", (id_,)) |
||
| 4804 | if cursor.fetchone() is None: |
||
| 4805 | cursor.close() |
||
| 4806 | cnx.close() |
||
| 4807 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4808 | description='API.MICROGRID_NOT_FOUND') |
||
| 4809 | |||
| 4810 | query = (" SELECT s.id, s.name, s.uuid " |
||
| 4811 | " FROM tbl_microgrids m, tbl_microgrids_sensors ms, tbl_sensors s " |
||
| 4812 | " WHERE ms.microgrid_id = m.id AND s.id = ms.sensor_id AND m.id = %s " |
||
| 4813 | " ORDER BY s.id ") |
||
| 4814 | cursor.execute(query, (id_,)) |
||
| 4815 | rows = cursor.fetchall() |
||
| 4816 | |||
| 4817 | result = list() |
||
| 4818 | if rows is not None and len(rows) > 0: |
||
| 4819 | for row in rows: |
||
| 4820 | meta_result = {"id": row[0], "name": row[1], "uuid": row[2]} |
||
| 4821 | result.append(meta_result) |
||
| 4822 | |||
| 4823 | resp.text = json.dumps(result) |
||
| 4824 | |||
| 4825 | @staticmethod |
||
| 4826 | @user_logger |
||
| 4827 | def on_post(req, resp, id_): |
||
| 4828 | """Handles POST requests""" |
||
| 4829 | admin_control(req) |
||
| 4830 | try: |
||
| 4831 | raw_json = req.stream.read().decode('utf-8') |
||
| 4832 | except Exception as ex: |
||
| 4833 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 4834 | title='API.BAD_REQUEST', |
||
| 4835 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 4836 | |||
| 4837 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4838 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4839 | description='API.INVALID_MICROGRID_ID') |
||
| 4840 | |||
| 4841 | new_values = json.loads(raw_json) |
||
| 4842 | |||
| 4843 | if 'sensor_id' not in new_values['data'].keys() or \ |
||
| 4844 | not isinstance(new_values['data']['sensor_id'], int) or \ |
||
| 4845 | new_values['data']['sensor_id'] <= 0: |
||
| 4846 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4847 | description='API.INVALID_SENSOR_ID') |
||
| 4848 | sensor_id = new_values['data']['sensor_id'] |
||
| 4849 | |||
| 4850 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4851 | cursor = cnx.cursor() |
||
| 4852 | |||
| 4853 | cursor.execute(" SELECT name " |
||
| 4854 | " from tbl_microgrids " |
||
| 4855 | " WHERE id = %s ", (id_,)) |
||
| 4856 | if cursor.fetchone() is None: |
||
| 4857 | cursor.close() |
||
| 4858 | cnx.close() |
||
| 4859 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4860 | description='API.MICROGRID_NOT_FOUND') |
||
| 4861 | |||
| 4862 | cursor.execute(" SELECT name " |
||
| 4863 | " FROM tbl_sensors " |
||
| 4864 | " WHERE id = %s ", (sensor_id,)) |
||
| 4865 | if cursor.fetchone() is None: |
||
| 4866 | cursor.close() |
||
| 4867 | cnx.close() |
||
| 4868 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4869 | description='API.SENSOR_NOT_FOUND') |
||
| 4870 | |||
| 4871 | query = (" SELECT id " |
||
| 4872 | " FROM tbl_microgrids_sensors " |
||
| 4873 | " WHERE microgrid_id = %s AND sensor_id = %s") |
||
| 4874 | cursor.execute(query, (id_, sensor_id,)) |
||
| 4875 | if cursor.fetchone() is not None: |
||
| 4876 | cursor.close() |
||
| 4877 | cnx.close() |
||
| 4878 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.ERROR', |
||
| 4879 | description='API.MICROGRID_SENSOR_RELATION_EXISTS') |
||
| 4880 | |||
| 4881 | add_row = (" INSERT INTO tbl_microgrids_sensors (microgrid_id, sensor_id) " |
||
| 4882 | " VALUES (%s, %s) ") |
||
| 4883 | cursor.execute(add_row, (id_, sensor_id,)) |
||
| 4884 | cnx.commit() |
||
| 4885 | cursor.close() |
||
| 4886 | cnx.close() |
||
| 4887 | |||
| 4888 | resp.status = falcon.HTTP_201 |
||
| 4889 | resp.location = '/microgrids/' + str(id_) + '/sensors/' + str(sensor_id) |
||
| 4890 | |||
| 4891 | |||
| 4892 | View Code Duplication | class MicrogridSensorItem: |
|
| 4893 | def __init__(self): |
||
| 4894 | """Initializes Class""" |
||
| 4895 | pass |
||
| 4896 | |||
| 4897 | @staticmethod |
||
| 4898 | def on_options(req, resp, id_, sid): |
||
| 4899 | resp.status = falcon.HTTP_200 |
||
| 4900 | |||
| 4901 | @staticmethod |
||
| 4902 | @user_logger |
||
| 4903 | def on_delete(req, resp, id_, sid): |
||
| 4904 | admin_control(req) |
||
| 4905 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4906 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4907 | description='API.INVALID_MICROGRID_ID') |
||
| 4908 | |||
| 4909 | if not sid.isdigit() or int(sid) <= 0: |
||
| 4910 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4911 | description='API.INVALID_SENSOR_ID') |
||
| 4912 | |||
| 4913 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4914 | cursor = cnx.cursor() |
||
| 4915 | |||
| 4916 | cursor.execute(" SELECT name " |
||
| 4917 | " FROM tbl_microgrids " |
||
| 4918 | " WHERE id = %s ", (id_,)) |
||
| 4919 | if cursor.fetchone() is None: |
||
| 4920 | cursor.close() |
||
| 4921 | cnx.close() |
||
| 4922 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4923 | description='API.MICROGRID_NOT_FOUND') |
||
| 4924 | |||
| 4925 | cursor.execute(" SELECT name " |
||
| 4926 | " FROM tbl_sensors " |
||
| 4927 | " WHERE id = %s ", (sid,)) |
||
| 4928 | if cursor.fetchone() is None: |
||
| 4929 | cursor.close() |
||
| 4930 | cnx.close() |
||
| 4931 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4932 | description='API.SENSOR_NOT_FOUND') |
||
| 4933 | |||
| 4934 | cursor.execute(" SELECT id " |
||
| 4935 | " FROM tbl_microgrids_sensors " |
||
| 4936 | " WHERE microgrid_id = %s AND sensor_id = %s ", (id_, sid)) |
||
| 4937 | if cursor.fetchone() is None: |
||
| 4938 | cursor.close() |
||
| 4939 | cnx.close() |
||
| 4940 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4941 | description='API.MICROGRID_SENSOR_RELATION_NOT_FOUND') |
||
| 4942 | |||
| 4943 | cursor.execute(" DELETE FROM tbl_microgrids_sensors " |
||
| 4944 | " WHERE microgrid_id = %s AND sensor_id = %s ", (id_, sid)) |
||
| 4945 | cnx.commit() |
||
| 4946 | |||
| 4947 | cursor.close() |
||
| 4948 | cnx.close() |
||
| 4949 | |||
| 4950 | resp.status = falcon.HTTP_204 |
||
| 4951 | |||
| 4952 | |||
| 4953 | View Code Duplication | class MicrogridUserCollection: |
|
| 4954 | def __init__(self): |
||
| 4955 | """Initializes Class""" |
||
| 4956 | pass |
||
| 4957 | |||
| 4958 | @staticmethod |
||
| 4959 | def on_options(req, resp, id_): |
||
| 4960 | resp.status = falcon.HTTP_200 |
||
| 4961 | |||
| 4962 | @staticmethod |
||
| 4963 | def on_get(req, resp, id_): |
||
| 4964 | access_control(req) |
||
| 4965 | if not id_.isdigit() or int(id_) <= 0: |
||
| 4966 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 4967 | description='API.INVALID_MICROGRID_ID') |
||
| 4968 | |||
| 4969 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 4970 | cursor = cnx.cursor() |
||
| 4971 | cursor.execute(" SELECT name " |
||
| 4972 | " FROM tbl_microgrids " |
||
| 4973 | " WHERE id = %s ", (id_,)) |
||
| 4974 | if cursor.fetchone() is None: |
||
| 4975 | cursor.close() |
||
| 4976 | cnx.close() |
||
| 4977 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 4978 | description='API.MICROGRID_NOT_FOUND') |
||
| 4979 | |||
| 4980 | query = (" SELECT u.id, u.name, u.uuid " |
||
| 4981 | " FROM tbl_microgrids m, tbl_microgrids_users mu, " |
||
| 4982 | + config.myems_user_db['database'] + ".tbl_users u " |
||
| 4983 | " WHERE mu.microgrid_id = m.id AND u.id = mu.user_id AND m.id = %s " |
||
| 4984 | " ORDER BY u.id ") |
||
| 4985 | cursor.execute(query, (id_,)) |
||
| 4986 | rows = cursor.fetchall() |
||
| 4987 | result = list() |
||
| 4988 | if rows is not None and len(rows) > 0: |
||
| 4989 | for row in rows: |
||
| 4990 | meta_result = {"id": row[0], "name": row[1], "uuid": row[2]} |
||
| 4991 | result.append(meta_result) |
||
| 4992 | |||
| 4993 | cursor.close() |
||
| 4994 | cnx.close() |
||
| 4995 | resp.text = json.dumps(result) |
||
| 4996 | |||
| 4997 | @staticmethod |
||
| 4998 | @user_logger |
||
| 4999 | def on_post(req, resp, id_): |
||
| 5000 | """Handles POST requests""" |
||
| 5001 | admin_control(req) |
||
| 5002 | try: |
||
| 5003 | raw_json = req.stream.read().decode('utf-8') |
||
| 5004 | except Exception as ex: |
||
| 5005 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 5006 | title='API.BAD_REQUEST', |
||
| 5007 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 5008 | |||
| 5009 | if not id_.isdigit() or int(id_) <= 0: |
||
| 5010 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5011 | description='API.INVALID_MICROGRID_ID') |
||
| 5012 | |||
| 5013 | new_values = json.loads(raw_json) |
||
| 5014 | if 'user_id' not in new_values['data'].keys() or \ |
||
| 5015 | not isinstance(new_values['data']['user_id'], int) or \ |
||
| 5016 | new_values['data']['user_id'] <= 0: |
||
| 5017 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5018 | description='API.INVALID_USER_ID') |
||
| 5019 | user_id = new_values['data']['user_id'] |
||
| 5020 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 5021 | cursor = cnx.cursor() |
||
| 5022 | cursor.execute(" SELECT name " |
||
| 5023 | " from tbl_microgrids " |
||
| 5024 | " WHERE id = %s ", (id_,)) |
||
| 5025 | if cursor.fetchone() is None: |
||
| 5026 | cursor.close() |
||
| 5027 | cnx.close() |
||
| 5028 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 5029 | description='API.MICROGRID_NOT_FOUND') |
||
| 5030 | |||
| 5031 | cnx_user = mysql.connector.connect(**config.myems_user_db) |
||
| 5032 | cursor_user = cnx_user.cursor() |
||
| 5033 | cursor_user.execute(" SELECT name" |
||
| 5034 | " FROM tbl_users " |
||
| 5035 | " WHERE id = %s ", (user_id,)) |
||
| 5036 | if cursor_user.fetchone() is None: |
||
| 5037 | cursor_user.close() |
||
| 5038 | cnx_user.close() |
||
| 5039 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 5040 | description='API.USER_NOT_FOUND') |
||
| 5041 | query = (" SELECT id " |
||
| 5042 | " FROM tbl_microgrids_users " |
||
| 5043 | " WHERE microgrid_id = %s AND user_id = %s") |
||
| 5044 | cursor.execute(query, (id_, user_id,)) |
||
| 5045 | if cursor.fetchone() is not None: |
||
| 5046 | cursor.close() |
||
| 5047 | cnx.close() |
||
| 5048 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.ERROR', |
||
| 5049 | description='API.MICROGRID_USER_RELATION_EXISTS') |
||
| 5050 | add_row = (" INSERT INTO tbl_microgrids_users (microgrid_id, user_id) " |
||
| 5051 | " VALUES (%s, %s) ") |
||
| 5052 | cursor.execute(add_row, (id_, user_id,)) |
||
| 5053 | cnx.commit() |
||
| 5054 | cursor.close() |
||
| 5055 | cnx.close() |
||
| 5056 | cursor_user.close() |
||
| 5057 | cnx_user.close() |
||
| 5058 | |||
| 5059 | resp.status = falcon.HTTP_201 |
||
| 5060 | resp.location = '/microgrids/' + str(id_) + '/users/' + str(user_id) |
||
| 5061 | |||
| 5062 | |||
| 5063 | View Code Duplication | class MicrogridUserItem: |
|
| 5064 | def __init__(self): |
||
| 5065 | """Initializes Class""" |
||
| 5066 | pass |
||
| 5067 | |||
| 5068 | @staticmethod |
||
| 5069 | def on_options(req, resp, id_, uid): |
||
| 5070 | resp.status = falcon.HTTP_200 |
||
| 5071 | |||
| 5072 | @staticmethod |
||
| 5073 | @user_logger |
||
| 5074 | def on_delete(req, resp, id_, uid): |
||
| 5075 | # todo Verify if the user is bound when deleting it |
||
| 5076 | admin_control(req) |
||
| 5077 | if not id_.isdigit() or int(id_) <= 0: |
||
| 5078 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5079 | description='API.INVALID_MICROGRID_ID') |
||
| 5080 | |||
| 5081 | if not uid.isdigit() or int(uid) <= 0: |
||
| 5082 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5083 | description='API.INVALID_USER_ID') |
||
| 5084 | |||
| 5085 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 5086 | cursor = cnx.cursor() |
||
| 5087 | cursor.execute(" SELECT name " |
||
| 5088 | " FROM tbl_microgrids " |
||
| 5089 | " WHERE id = %s ", (id_,)) |
||
| 5090 | if cursor.fetchone() is None: |
||
| 5091 | cursor.close() |
||
| 5092 | cnx.close() |
||
| 5093 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 5094 | description='API.MICROGRID_NOT_FOUND') |
||
| 5095 | |||
| 5096 | cnx_user = mysql.connector.connect(**config.myems_user_db) |
||
| 5097 | cursor_user = cnx_user.cursor() |
||
| 5098 | cursor_user.execute(" SELECT name FROM tbl_users WHERE id = %s ", (uid,)) |
||
| 5099 | if cursor_user.fetchone() is None: |
||
| 5100 | cursor_user.close() |
||
| 5101 | cnx_user.close() |
||
| 5102 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 5103 | description='API.USER_NOT_FOUND') |
||
| 5104 | |||
| 5105 | cursor.execute(" SELECT id " |
||
| 5106 | " FROM tbl_microgrids_users " |
||
| 5107 | " WHERE microgrid_id = %s AND user_id = %s ", (id_, uid)) |
||
| 5108 | if cursor.fetchone() is None: |
||
| 5109 | cursor.close() |
||
| 5110 | cnx.close() |
||
| 5111 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 5112 | description='API.MICROGRID_USER_RELATION_NOT_FOUND') |
||
| 5113 | |||
| 5114 | cursor.execute(" DELETE FROM tbl_microgrids_users WHERE microgrid_id = %s AND user_id = %s ", (id_, uid)) |
||
| 5115 | cnx.commit() |
||
| 5116 | |||
| 5117 | cursor.close() |
||
| 5118 | cnx.close() |
||
| 5119 | cursor_user.close() |
||
| 5120 | cnx_user.close() |
||
| 5121 | |||
| 5122 | resp.status = falcon.HTTP_204 |
||
| 5123 | |||
| 5124 | |||
| 5125 | class MicrogridExport: |
||
| 5126 | def __init__(self): |
||
| 5127 | """"Initializes MicrogridExport""" |
||
| 5128 | pass |
||
| 5129 | |||
| 5130 | @staticmethod |
||
| 5131 | def on_options(req, resp, id_): |
||
| 5132 | resp.status = falcon.HTTP_200 |
||
| 5133 | |||
| 5134 | @staticmethod |
||
| 5135 | def on_get(req, resp, id_): |
||
| 5136 | access_control(req) |
||
| 5137 | if not id_.isdigit() or int(id_) <= 0: |
||
| 5138 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5139 | description='API.INVALID_MICROGRID_ID') |
||
| 5140 | |||
| 5141 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 5142 | cursor = cnx.cursor() |
||
| 5143 | |||
| 5144 | query = (" SELECT id, name, uuid " |
||
| 5145 | " FROM tbl_contacts ") |
||
| 5146 | cursor.execute(query) |
||
| 5147 | rows_contacts = cursor.fetchall() |
||
| 5148 | |||
| 5149 | contact_dict = dict() |
||
| 5150 | if rows_contacts is not None and len(rows_contacts) > 0: |
||
| 5151 | for row in rows_contacts: |
||
| 5152 | contact_dict[row[0]] = {"id": row[0], |
||
| 5153 | "name": row[1], |
||
| 5154 | "uuid": row[2]} |
||
| 5155 | |||
| 5156 | query = (" SELECT id, name, uuid " |
||
| 5157 | " FROM tbl_cost_centers ") |
||
| 5158 | cursor.execute(query) |
||
| 5159 | rows_cost_centers = cursor.fetchall() |
||
| 5160 | |||
| 5161 | cost_center_dict = dict() |
||
| 5162 | if rows_cost_centers is not None and len(rows_cost_centers) > 0: |
||
| 5163 | for row in rows_cost_centers: |
||
| 5164 | cost_center_dict[row[0]] = {"id": row[0], |
||
| 5165 | "name": row[1], |
||
| 5166 | "uuid": row[2]} |
||
| 5167 | |||
| 5168 | query = (" SELECT id, name, uuid, " |
||
| 5169 | " address, postal_code, latitude, longitude, rated_capacity, rated_power, " |
||
| 5170 | " contact_id, cost_center_id, serial_number, svg, is_cost_data_displayed, description " |
||
| 5171 | " FROM tbl_microgrids " |
||
| 5172 | " WHERE id = %s ") |
||
| 5173 | cursor.execute(query, (id_,)) |
||
| 5174 | row = cursor.fetchone() |
||
| 5175 | cursor.close() |
||
| 5176 | cnx.close() |
||
| 5177 | |||
| 5178 | View Code Duplication | if row is None: |
|
| 5179 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 5180 | description='API.MICROGRID_NOT_FOUND') |
||
| 5181 | else: |
||
| 5182 | meta_result = {"id": row[0], |
||
| 5183 | "name": row[1], |
||
| 5184 | "uuid": row[2], |
||
| 5185 | "address": row[3], |
||
| 5186 | "postal_code": row[4], |
||
| 5187 | "latitude": row[5], |
||
| 5188 | "longitude": row[6], |
||
| 5189 | "rated_capacity": row[7], |
||
| 5190 | "rated_power": row[8], |
||
| 5191 | "contact": contact_dict.get(row[9], None), |
||
| 5192 | "cost_center": cost_center_dict.get(row[10], None), |
||
| 5193 | "serial_number": row[11], |
||
| 5194 | "svg": row[12], |
||
| 5195 | "is_cost_data_displayed": bool(row[13]), |
||
| 5196 | "description": row[14]} |
||
| 5197 | |||
| 5198 | resp.text = json.dumps(meta_result) |
||
| 5199 | |||
| 5200 | |||
| 5201 | class MicrogridImport: |
||
| 5202 | def __init__(self): |
||
| 5203 | """"Initializes MicrogridImport""" |
||
| 5204 | pass |
||
| 5205 | |||
| 5206 | @staticmethod |
||
| 5207 | def on_options(req, resp): |
||
| 5208 | resp.status = falcon.HTTP_200 |
||
| 5209 | |||
| 5210 | @staticmethod |
||
| 5211 | @user_logger |
||
| 5212 | def on_post(req, resp): |
||
| 5213 | """Handles POST requests""" |
||
| 5214 | admin_control(req) |
||
| 5215 | try: |
||
| 5216 | raw_json = req.stream.read().decode('utf-8') |
||
| 5217 | except Exception as ex: |
||
| 5218 | raise falcon.HTTPError(status=falcon.HTTP_400, |
||
| 5219 | title='API.BAD_REQUEST', |
||
| 5220 | description='API.FAILED_TO_READ_REQUEST_STREAM') |
||
| 5221 | |||
| 5222 | new_values = json.loads(raw_json) |
||
| 5223 | |||
| 5224 | if 'name' not in new_values.keys() or \ |
||
| 5225 | not isinstance(new_values['name'], str) or \ |
||
| 5226 | len(str.strip(new_values['name'])) == 0: |
||
| 5227 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5228 | description='API.INVALID_MICROGRID_NAME') |
||
| 5229 | name = str.strip(new_values['name']) |
||
| 5230 | |||
| 5231 | if 'address' not in new_values.keys() or \ |
||
| 5232 | not isinstance(new_values['address'], str) or \ |
||
| 5233 | len(str.strip(new_values['address'])) == 0: |
||
| 5234 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5235 | description='API.INVALID_ADDRESS_VALUE') |
||
| 5236 | address = str.strip(new_values['address']) |
||
| 5237 | |||
| 5238 | if 'postal_code' not in new_values.keys() or \ |
||
| 5239 | not isinstance(new_values['postal_code'], str) or \ |
||
| 5240 | len(str.strip(new_values['postal_code'])) == 0: |
||
| 5241 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5242 | description='API.INVALID_POSTAL_CODE_VALUE') |
||
| 5243 | postal_code = str.strip(new_values['postal_code']) |
||
| 5244 | |||
| 5245 | if 'latitude' not in new_values.keys() or \ |
||
| 5246 | not (isinstance(new_values['latitude'], float) or |
||
| 5247 | isinstance(new_values['latitude'], int)) or \ |
||
| 5248 | new_values['latitude'] < -90.0 or \ |
||
| 5249 | new_values['latitude'] > 90.0: |
||
| 5250 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5251 | description='API.INVALID_LATITUDE_VALUE') |
||
| 5252 | latitude = new_values['latitude'] |
||
| 5253 | |||
| 5254 | if 'longitude' not in new_values.keys() or \ |
||
| 5255 | not (isinstance(new_values['longitude'], float) or |
||
| 5256 | isinstance(new_values['longitude'], int)) or \ |
||
| 5257 | new_values['longitude'] < -180.0 or \ |
||
| 5258 | new_values['longitude'] > 180.0: |
||
| 5259 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5260 | description='API.INVALID_LONGITUDE_VALUE') |
||
| 5261 | longitude = new_values['longitude'] |
||
| 5262 | |||
| 5263 | if 'rated_capacity' not in new_values.keys() or \ |
||
| 5264 | not (isinstance(new_values['rated_capacity'], float) or |
||
| 5265 | isinstance(new_values['rated_capacity'], int)) or \ |
||
| 5266 | new_values['rated_capacity'] <= 0.0: |
||
| 5267 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5268 | description='API.INVALID_RATED_CAPACITY') |
||
| 5269 | rated_capacity = new_values['rated_capacity'] |
||
| 5270 | |||
| 5271 | if 'rated_power' not in new_values.keys() or \ |
||
| 5272 | not (isinstance(new_values['rated_power'], float) or |
||
| 5273 | isinstance(new_values['rated_power'], int)) or \ |
||
| 5274 | new_values['rated_power'] <= 0.0: |
||
| 5275 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5276 | description='API.INVALID_RATED_POWER') |
||
| 5277 | rated_power = new_values['rated_power'] |
||
| 5278 | |||
| 5279 | if 'id' not in new_values['contact'].keys() or \ |
||
| 5280 | not isinstance(new_values['contact']['id'], int) or \ |
||
| 5281 | new_values['contact']['id'] <= 0: |
||
| 5282 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5283 | description='API.INVALID_CONTACT_ID') |
||
| 5284 | contact_id = new_values['contact']['id'] |
||
| 5285 | |||
| 5286 | if 'id' not in new_values['cost_center'].keys() or \ |
||
| 5287 | not isinstance(new_values['cost_center']['id'], int) or \ |
||
| 5288 | new_values['cost_center']['id'] <= 0: |
||
| 5289 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5290 | description='API.INVALID_COST_CENTER_ID') |
||
| 5291 | cost_center_id = new_values['cost_center']['id'] |
||
| 5292 | |||
| 5293 | if 'serial_number' not in new_values.keys() or \ |
||
| 5294 | not isinstance(new_values['serial_number'], str) or \ |
||
| 5295 | len(str.strip(new_values['serial_number'])) == 0: |
||
| 5296 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5297 | description='API.INVALID_SERIAL_NUMBER') |
||
| 5298 | serial_number = str.strip(new_values['serial_number']) |
||
| 5299 | |||
| 5300 | if 'svg' not in new_values.keys() or \ |
||
| 5301 | not isinstance(new_values['svg'], str) or \ |
||
| 5302 | len(str.strip(new_values['svg'])) == 0: |
||
| 5303 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5304 | description='API.INVALID_SVG') |
||
| 5305 | svg = str.strip(new_values['svg']) |
||
| 5306 | |||
| 5307 | if 'is_cost_data_displayed' not in new_values['data'].keys() or \ |
||
| 5308 | not isinstance(new_values['data']['is_cost_data_displayed'], bool): |
||
| 5309 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5310 | description='API.INVALID_IS_COST_DATA_DISPLAYED') |
||
| 5311 | is_cost_data_displayed = new_values['data']['is_cost_data_displayed'] |
||
| 5312 | |||
| 5313 | if 'description' in new_values.keys() and \ |
||
| 5314 | new_values['description'] is not None and \ |
||
| 5315 | len(str(new_values['description'])) > 0: |
||
| 5316 | description = str.strip(new_values['description']) |
||
| 5317 | else: |
||
| 5318 | description = None |
||
| 5319 | |||
| 5320 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 5321 | cursor = cnx.cursor() |
||
| 5322 | |||
| 5323 | cursor.execute(" SELECT name " |
||
| 5324 | " FROM tbl_microgrids " |
||
| 5325 | " WHERE name = %s ", (name,)) |
||
| 5326 | if cursor.fetchone() is not None: |
||
| 5327 | cursor.close() |
||
| 5328 | cnx.close() |
||
| 5329 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5330 | description='API.MICROGRID_NAME_IS_ALREADY_IN_USE') |
||
| 5331 | |||
| 5332 | cursor.execute(" SELECT name " |
||
| 5333 | " FROM tbl_contacts " |
||
| 5334 | " WHERE id = %s ", |
||
| 5335 | (new_values['contact']['id'],)) |
||
| 5336 | row = cursor.fetchone() |
||
| 5337 | if row is None: |
||
| 5338 | cursor.close() |
||
| 5339 | cnx.close() |
||
| 5340 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 5341 | description='API.CONTACT_NOT_FOUND') |
||
| 5342 | |||
| 5343 | cursor.execute(" SELECT name " |
||
| 5344 | " FROM tbl_cost_centers " |
||
| 5345 | " WHERE id = %s ", |
||
| 5346 | (new_values['cost_center']['id'],)) |
||
| 5347 | row = cursor.fetchone() |
||
| 5348 | if row is None: |
||
| 5349 | cursor.close() |
||
| 5350 | cnx.close() |
||
| 5351 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 5352 | description='API.COST_CENTER_NOT_FOUND') |
||
| 5353 | |||
| 5354 | add_values = (" INSERT INTO tbl_microgrids " |
||
| 5355 | " (name, uuid, address, postal_code, latitude, longitude, rated_capacity, rated_power, " |
||
| 5356 | " contact_id, cost_center_id, serial_number, svg, is_cost_data_displayed, description) " |
||
| 5357 | " VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s) ") |
||
| 5358 | cursor.execute(add_values, (name, |
||
| 5359 | str(uuid.uuid4()), |
||
| 5360 | address, |
||
| 5361 | postal_code, |
||
| 5362 | latitude, |
||
| 5363 | longitude, |
||
| 5364 | rated_capacity, |
||
| 5365 | rated_power, |
||
| 5366 | contact_id, |
||
| 5367 | cost_center_id, |
||
| 5368 | serial_number, |
||
| 5369 | svg, |
||
| 5370 | is_cost_data_displayed, |
||
| 5371 | description)) |
||
| 5372 | new_id = cursor.lastrowid |
||
| 5373 | cnx.commit() |
||
| 5374 | cursor.close() |
||
| 5375 | cnx.close() |
||
| 5376 | |||
| 5377 | resp.status = falcon.HTTP_201 |
||
| 5378 | resp.location = '/microgrids/' + str(new_id) |
||
| 5379 | |||
| 5380 | |||
| 5381 | class MicrogridClone: |
||
| 5382 | def __init__(self): |
||
| 5383 | """"Initializes MicrogridClone""" |
||
| 5384 | pass |
||
| 5385 | |||
| 5386 | @staticmethod |
||
| 5387 | def on_options(req, resp, id_): |
||
| 5388 | resp.status = falcon.HTTP_200 |
||
| 5389 | |||
| 5390 | @staticmethod |
||
| 5391 | @user_logger |
||
| 5392 | def on_post(req, resp, id_): |
||
| 5393 | access_control(req) |
||
| 5394 | if not id_.isdigit() or int(id_) <= 0: |
||
| 5395 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 5396 | description='API.INVALID_MICROGRID_ID') |
||
| 5397 | |||
| 5398 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 5399 | cursor = cnx.cursor() |
||
| 5400 | |||
| 5401 | query = (" SELECT id, name, uuid " |
||
| 5402 | " FROM tbl_contacts ") |
||
| 5403 | cursor.execute(query) |
||
| 5404 | rows_contacts = cursor.fetchall() |
||
| 5405 | |||
| 5406 | contact_dict = dict() |
||
| 5407 | if rows_contacts is not None and len(rows_contacts) > 0: |
||
| 5408 | for row in rows_contacts: |
||
| 5409 | contact_dict[row[0]] = {"id": row[0], |
||
| 5410 | "name": row[1], |
||
| 5411 | "uuid": row[2]} |
||
| 5412 | |||
| 5413 | query = (" SELECT id, name, uuid " |
||
| 5414 | " FROM tbl_cost_centers ") |
||
| 5415 | cursor.execute(query) |
||
| 5416 | rows_cost_centers = cursor.fetchall() |
||
| 5417 | |||
| 5418 | cost_center_dict = dict() |
||
| 5419 | if rows_cost_centers is not None and len(rows_cost_centers) > 0: |
||
| 5420 | for row in rows_cost_centers: |
||
| 5421 | cost_center_dict[row[0]] = {"id": row[0], |
||
| 5422 | "name": row[1], |
||
| 5423 | "uuid": row[2]} |
||
| 5424 | |||
| 5425 | query = (" SELECT id, name, uuid, " |
||
| 5426 | " address, postal_code, latitude, longitude, capacity, " |
||
| 5427 | " contact_id, cost_center_id, serial_number, svg, is_cost_data_displayed, description " |
||
| 5428 | " FROM tbl_microgrids " |
||
| 5429 | " WHERE id = %s ") |
||
| 5430 | cursor.execute(query, (id_,)) |
||
| 5431 | row = cursor.fetchone() |
||
| 5432 | |||
| 5433 | if row is None: |
||
| 5434 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 5435 | description='API.MICROGRID_NOT_FOUND') |
||
| 5436 | else: |
||
| 5437 | meta_result = {"id": row[0], |
||
| 5438 | "name": row[1], |
||
| 5439 | "uuid": row[2], |
||
| 5440 | "address": row[3], |
||
| 5441 | "postal_code": row[4], |
||
| 5442 | "latitude": row[5], |
||
| 5443 | "longitude": row[6], |
||
| 5444 | "capacity": row[7], |
||
| 5445 | "contact": contact_dict.get(row[8], None), |
||
| 5446 | "cost_center": cost_center_dict.get(row[9], None), |
||
| 5447 | "serial_number": row[10], |
||
| 5448 | "svg": row[11], |
||
| 5449 | "is_cost_data_displayed": row[12], |
||
| 5450 | "description": row[13]} |
||
| 5451 | timezone_offset = int(config.utc_offset[1:3]) * 60 + int(config.utc_offset[4:6]) |
||
| 5452 | if config.utc_offset[0] == '-': |
||
| 5453 | timezone_offset = -timezone_offset |
||
| 5454 | new_name = (str.strip(meta_result['name']) + |
||
| 5455 | (datetime.utcnow() + timedelta(minutes=timezone_offset)).isoformat(sep='-', timespec='seconds')) |
||
| 5456 | add_values = (" INSERT INTO tbl_microgrids " |
||
| 5457 | " (name, uuid, address, postal_code, latitude, longitude, capacity, " |
||
| 5458 | " contact_id, cost_center_id, serial_number, svg, is_cost_data_displayed, description) " |
||
| 5459 | " VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s) ") |
||
| 5460 | cursor.execute(add_values, (new_name, |
||
| 5461 | str(uuid.uuid4()), |
||
| 5462 | meta_result['address'], |
||
| 5463 | meta_result['postal_code'], |
||
| 5464 | meta_result['latitude'], |
||
| 5465 | meta_result['longitude'], |
||
| 5466 | meta_result['capacity'], |
||
| 5467 | meta_result['contact']['id'], |
||
| 5468 | meta_result['cost_center']['id'], |
||
| 5469 | meta_result['serial_number'], |
||
| 5470 | meta_result['svg'], |
||
| 5471 | meta_result['is_cost_data_displayed'], |
||
| 5472 | meta_result['description'])) |
||
| 5473 | new_id = cursor.lastrowid |
||
| 5474 | cnx.commit() |
||
| 5475 | cursor.close() |
||
| 5476 | cnx.close() |
||
| 5477 | |||
| 5478 | resp.status = falcon.HTTP_201 |
||
| 5479 | resp.location = '/microgrids/' + str(new_id) |
||
| 5480 |
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