35 lines
773 B
Python
35 lines
773 B
Python
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import logging
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import os
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import pymysql as pymysql
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def get_connection() -> pymysql.Connection:
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"""
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Get a connection to SQL.
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This function is used on the vServer for local testing
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@return: pymysql connection object
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"""
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try:
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if os.environ.get('IS_VSERVER') == 'true':
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conn = pymysql.connect(
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user=os.environ['vServer_SQL_User'],
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password=os.environ['vServer_SQL_Password'],
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host='localhost',
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port=3306,
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database='ka-news-yaa-crawler'
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)
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else:
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conn = pymysql.connect(
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user=os.environ['DB_USER'],
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password=os.environ['DB_PASSWORD'],
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host=os.environ['DB_HOST'],
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port=3306,
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database='ka-news-yaa-crawler'
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)
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return conn
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except pymysql.Error as e:
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logging.error('SQL Connection error: %s', e)
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return None
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