configuration file conf.ini in python
[MONGODB] #mongodb database server IP address host=10.43.110.93 #mongodb port port=40001 #mongodb connection database name database=data_collect [MYSQL] mysql_user=root mysql_pwd=root mysql_url=127.0.0.1 mysql_database=passport_sx
python code Config.py
#!/usr/bin/env python
# -*- coding: utf-8 -*-
__author__ = "jiandequn"
import ConfigParser
class config:
def __init__(self,path):
self.config = ConfigParser.ConfigParser()
self.config.readfp(open(path))
def getValue(self,section,key):
return self.config.get(section, key)
if __name__ == "__main__":
conf = config("conf.ini");
host = conf.getValue("MONGODB", "host");
port = conf.getValue("MONGODB", "port");
database = conf.getValue("MONGODB", "database");
print host
print port
print database
python operation mysql
# -*- coding: UTF-8 -*-
import pymysql
# Open database connection
from Config import config
"""mysql初始化"""
class mysql_init:
def __init__(self):
conf = config("conf.ini");
url = conf.getValue("MYSQL", "mysql_url");
username = conf.getValue("MYSQL", "mysql_user");
password = conf.getValue("MYSQL", "mysql_pwd");
database = conf.getValue("MYSQL", "mysql_database");
self.db = pymysql.connect(url,username, password, database, charset='utf8')
"""Query data"""
def query(self,select):
cursor = self.db.cursor();
# Execute the SQL query using the execute() method
cursor.execute(select)
return cursor.fetchall()
def close(self):
self.db.close()
if __name__ == "__main__":
t = mysql_init();
# sql = """SELECT
# a.mac,
# a.sn,
# b.user_id
# FROM
# tb_user a ,
# resume_point b
# where
# a.auth_code = b.user_id
# and b.create_time<='2017-05-31'
# group by a.mac,a.sn""";
c = t.query("select mac,sn from user_view_temp");
for row in c:
print row
t.close();