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84 lines
2.3 KiB
Python
84 lines
2.3 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""Module sql connection."""
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# /*
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# * ----------------------------------------------------------------------------
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# * "THE BEER-WARE LICENSE" (Revision 42):
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# * <boris.tassou@securmail.fr> wrote this file. As long as you retain this notice you
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# * can do whatever you want with this stuff. If we meet some day, and you think
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# * this stuff is worth it, you can buy me a beer in return Boris Tassou
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# * ----------------------------------------------------------------------------
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# */
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from configparser import ConfigParser
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import os
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import pymysql
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import sys
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# Read conf.ini
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INI_CONF = "./config/mysql_conf.ini"
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if os.path.exists(INI_CONF) is False:
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print("MySQL configuration error, {}: file not found".format(INI_CONF))
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sys.exit(1)
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CONFIG = ConfigParser()
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CONFIG.read(INI_CONF)
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# DB parameters
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SQL_HOST = CONFIG.get('mysql', 'host')
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SQL_DB = CONFIG.get('mysql', 'database')
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SQL_USER = CONFIG.get('mysql', 'user')
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SQL_PWD = CONFIG.get('mysql', 'passwd')
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class HandleSql:
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"""Class to handle sql connection."""
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@staticmethod
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def sql_conn():
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"""Init sql connection."""
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try:
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global conn
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conn = pymysql.connect(host=SQL_HOST, db=SQL_DB, user=SQL_USER, passwd=SQL_PWD)
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cur = conn.cursor()
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return True
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except pymysql.DatabaseError as error:
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print(error)
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@staticmethod
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def sql_select(fsql_select):
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"""Sql select request."""
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# global cur
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cur = conn.cursor()
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sql_return = cur.execute(fsql_select)
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sql_return = cur.fetchall()
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return sql_return
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@staticmethod
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def sql_delete(fsql_delete):
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"""Sql delte request."""
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# global cur
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cur = conn.cursor()
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cur.execute(fsql_delete)
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conn.commit()
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@staticmethod
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def sql_insert(fsql_insert):
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"""Sql insert request."""
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# global cur
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cur = conn.cursor()
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cur.execute(fsql_insert)
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conn.commit()
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@staticmethod
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def sql_unconn():
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"""Deconnection sql."""
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cur = conn.cursor()
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cur.close()
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conn.close()
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if __name__ == "__main__":
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print("Module sql to handle the connection")
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