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1
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""" |
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2
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incomplete |
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3
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implemented using data structures |
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4
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#creating dtrequest, dtuser and dtlogin list with dictionary |
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5
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to simulate data store |
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6
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7
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""" |
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8
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9
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import psycopg2 |
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10
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from config import dbconfig, basedir, filename , section |
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11
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import os |
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12
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import jwt |
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13
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14
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from flask import json, jsonify |
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15
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from itsdangerous import (TimedJSONWebSignatureSerializer |
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16
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as Serializer, BadSignature, SignatureExpired) |
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17
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18
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19
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20
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21
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22
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def test_connection(): |
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23
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"""Test connection to the postgresql server""" |
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24
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25
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conn = None |
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26
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try: |
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27
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#read conection parameters |
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28
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params = dbconfig(filename,section) |
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29
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30
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#connect to server |
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31
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print('Conecting to the PostgreSQL database...') |
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32
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conn = psycopg2.connect(**params) |
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33
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#create a cursor |
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34
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cur = conn.cursor() |
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35
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36
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#execute a statement |
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37
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print('Postgres database version: ') |
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38
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cur.execute('SELECT version()') |
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39
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40
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#display the postgress db server version |
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41
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db_version = cur.fetchone() |
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42
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print(db_version) |
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43
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44
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#close comm with pgSQL |
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45
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cur.close() |
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46
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except (Exception, psycopg2.DatabaseError) as error: |
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47
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print(error) |
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48
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finally: |
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49
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if conn is not None: |
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50
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conn.close() |
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51
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print('Database connection closed.') |
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52
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53
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54
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55
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56
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57
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58
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#User sample data |
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59
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dtusers = [ |
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60
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{ |
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61
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"id": 1, |
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62
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"fname": "John", |
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63
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"lname": "Doe", |
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64
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"email": "[email protected]" |
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65
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}, |
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66
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{ |
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67
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"id": 2, |
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68
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"fname": "Susan", |
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69
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"lname": "Sue", |
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70
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"email": "[email protected]" |
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71
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}, |
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72
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{ |
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73
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"id": 3, |
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74
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"fname": "Mary", |
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75
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"lname": "Doe", |
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76
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"email": "[email protected]" |
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77
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}, |
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78
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{ |
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79
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"id": 4, |
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80
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"fname": "Anto", |
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81
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"lname": "Denis", |
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82
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"email": "[email protected]" |
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83
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} |
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84
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] |
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85
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86
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#requests sample data |
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87
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dtrequest = [ |
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88
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{ |
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89
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"id": 1, |
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90
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"requestor":"Anto kish", |
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91
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"email": "[email protected]", |
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92
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"type": "maintenance", |
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93
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"status":"Approved", |
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94
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"desc": "Description goes here" |
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95
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}, |
|
96
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{ |
|
97
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"id": 2, |
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98
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"requestor":"John Doe", |
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99
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"email": "[email protected]", |
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100
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"type": "repair", |
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101
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"status":"Pending", |
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102
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"desc": "Description goes here" |
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103
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}, |
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104
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{ |
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105
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"id": 3, |
|
106
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"requestor":"Anto kish", |
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107
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"email": "[email protected]", |
|
108
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"type": "maintenance", |
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109
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"status":"Pending", |
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110
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"desc": "Description goes here" |
|
111
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}, |
|
112
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{ |
|
113
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"id": 4, |
|
114
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"requestor":"John Doe", |
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115
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"email": "[email protected]", |
|
116
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"type": "maintenance", |
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117
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"status":"Approved", |
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118
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"desc": "Description goes here" |
|
119
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} |
|
120
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] |
|
121
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#login data |
|
122
|
|
|
dtlogin = [ |
|
123
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{ |
|
124
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"id": 1, |
|
125
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|
|
"username": "[email protected]", |
|
126
|
|
|
"password": "pass" |
|
127
|
|
|
}, |
|
128
|
|
|
{ |
|
129
|
|
|
"id": 2, |
|
130
|
|
|
"username": "[email protected]", |
|
131
|
|
|
"password": "pass" |
|
132
|
|
|
} |
|
133
|
|
|
|
|
134
|
|
|
] |
|
135
|
|
|
|
|
136
|
|
|
"""To be implemented when intergrating with database""" |
|
137
|
|
|
class UserAuth(object): |
|
138
|
|
|
def hash_password(self, pwd): |
|
139
|
|
|
pass |
|
140
|
|
|
|
|
141
|
|
|
def verify_password(self, pwd): |
|
142
|
|
|
pass |
|
143
|
|
|
|
|
144
|
|
|
def generate_auth_token(self, expiration=600): |
|
145
|
|
|
pass |
|
146
|
|
|
|
|
147
|
|
|
@staticmethod |
|
148
|
|
|
def verify_auth_token(token): |
|
149
|
|
|
pass |
|
150
|
|
|
|
|
151
|
|
|
if __name__ == '__main__': |
|
152
|
|
|
test_connection() |
antokish /
Maintenance-Tracker
