MyEMS /
myems
| @@ 1081-1122 (lines=42) @@ | ||
| 1078 | _ = id_ |
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| 1079 | resp.status = falcon.HTTP_200 |
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| 1080 | ||
| 1081 | @staticmethod |
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| 1082 | def on_get(req, resp, id_): |
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| 1083 | if 'API-KEY' not in req.headers or \ |
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| 1084 | not isinstance(req.headers['API-KEY'], str) or \ |
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| 1085 | len(str.strip(req.headers['API-KEY'])) == 0: |
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| 1086 | access_control(req) |
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| 1087 | else: |
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| 1088 | api_key_control(req) |
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| 1089 | if not id_.isdigit() or int(id_) <= 0: |
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| 1090 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 1091 | description='API.INVALID_METER_ID') |
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| 1092 | ||
| 1093 | cnx = mysql.connector.connect(**config.myems_system_db) |
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| 1094 | cursor = cnx.cursor() |
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| 1095 | ||
| 1096 | cursor.execute(" SELECT name " |
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| 1097 | " FROM tbl_meters " |
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| 1098 | " WHERE id = %s ", (id_,)) |
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| 1099 | if cursor.fetchone() is None: |
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| 1100 | cursor.close() |
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| 1101 | cnx.close() |
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| 1102 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
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| 1103 | description='API.METER_NOT_FOUND') |
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| 1104 | ||
| 1105 | query = (" SELECT p.id, p.name, " |
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| 1106 | " ds.id, ds.name, ds.uuid, " |
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| 1107 | " p.address " |
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| 1108 | " FROM tbl_points p, tbl_meters_points mp, tbl_data_sources ds " |
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| 1109 | " WHERE mp.meter_id = %s AND p.id = mp.point_id AND p.data_source_id = ds.id " |
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| 1110 | " ORDER BY p.name ") |
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| 1111 | cursor.execute(query, (id_,)) |
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| 1112 | rows = cursor.fetchall() |
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| 1113 | ||
| 1114 | result = list() |
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| 1115 | if rows is not None and len(rows) > 0: |
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| 1116 | for row in rows: |
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| 1117 | meta_result = {"id": row[0], "name": row[1], |
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| 1118 | "data_source": {"id": row[2], "name": row[3], "uuid": row[4]}, |
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| 1119 | "address": row[5]} |
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| 1120 | result.append(meta_result) |
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| 1121 | ||
| 1122 | resp.text = json.dumps(result) |
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| 1123 | ||
| 1124 | @staticmethod |
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| 1125 | @user_logger |
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| @@ 341-382 (lines=42) @@ | ||
| 338 | resp.status = falcon.HTTP_200 |
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| 339 | _ = id_ |
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| 340 | ||
| 341 | @staticmethod |
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| 342 | def on_get(req, resp, id_): |
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| 343 | if 'API-KEY' not in req.headers or \ |
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| 344 | not isinstance(req.headers['API-KEY'], str) or \ |
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| 345 | len(str.strip(req.headers['API-KEY'])) == 0: |
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| 346 | access_control(req) |
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| 347 | else: |
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| 348 | api_key_control(req) |
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| 349 | if not id_.isdigit() or int(id_) <= 0: |
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| 350 | raise falcon.HTTPError(status=falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 351 | description='API.INVALID_SENSOR_ID') |
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| 352 | ||
| 353 | cnx = mysql.connector.connect(**config.myems_system_db) |
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| 354 | cursor = cnx.cursor() |
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| 355 | ||
| 356 | cursor.execute(" SELECT name " |
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| 357 | " FROM tbl_sensors " |
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| 358 | " WHERE id = %s ", (id_,)) |
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| 359 | if cursor.fetchone() is None: |
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| 360 | cursor.close() |
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| 361 | cnx.close() |
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| 362 | raise falcon.HTTPError(status=falcon.HTTP_404, title='API.NOT_FOUND', |
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| 363 | description='API.SENSOR_NOT_FOUND') |
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| 364 | ||
| 365 | query = (" SELECT p.id, p.name, " |
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| 366 | " ds.id, ds.name, ds.uuid, " |
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| 367 | " p.address " |
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| 368 | " FROM tbl_points p, tbl_sensors_points sp, tbl_data_sources ds " |
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| 369 | " WHERE sp.sensor_id = %s AND p.id = sp.point_id AND p.data_source_id = ds.id " |
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| 370 | " ORDER BY p.name ") |
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| 371 | cursor.execute(query, (id_,)) |
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| 372 | rows = cursor.fetchall() |
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| 373 | ||
| 374 | result = list() |
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| 375 | if rows is not None and len(rows) > 0: |
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| 376 | for row in rows: |
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| 377 | meta_result = {"id": row[0], "name": row[1], |
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| 378 | "data_source": {"id": row[2], "name": row[3], "uuid": row[4]}, |
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| 379 | "address": row[5]} |
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| 380 | result.append(meta_result) |
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| 381 | ||
| 382 | resp.text = json.dumps(result) |
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| 383 | ||
| 384 | @staticmethod |
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| 385 | @user_logger |
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