ServerDatabase.py 文件源码

def connect(self):
        conn = None
        try:
            conn = MySQLdb.Connect(
                host=self.hostname,
                port=self.port,
                user=self.username,
                password=self.password,
                db=self.db)
        except Exception as e:
            print("MySQL Connection error : {0}".format(e))

        return conn