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configs_mysql.py
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configs_mysql.py
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import pymysql
from Test.Homework.configs import *
class MYSQL(object):
def __init__(self, host=MYSQL_HOST, username=MYSQL_USERNAME, password=MYSQL_PASSWORD, port=MYSQL_PORT,
database=MYSQL_DATABASE):
"""
初始化Mysql
:param host:
:param username:
:param password:
:param port:
:param database:
"""
try:
self.db = pymysql.connect(host, username, password, database, charset='utf8', port=port)
self.cursor = self.db.cursor()
except pymysql.MySQLError as e:
print(e.args)
def insert(self, data):
"""
插入数据
:param table:
:param data:
"""
keys = ', '.join(data.keys())
values = ', '.join(['%s'] * len(data))
table = 'aiocardata'
sql_query = 'insert into %s (%s) values (%s)' % (table, keys, values)
try:
self.cursor.execute(sql_query, tuple(data.values()))
self.db.commit()
except pymysql.MySQLError as e:
print(e.args)
self.db.rollback()