import pymysql
from configs.config import MYSQL_HOST


# 连接 MySQL (开启 MySQL 服务)
conn = pymysql.connect(host=MYSQL_HOST, user="gameui", port=3306, password="gameui@2022", database='gameui', local_infile=True, cursorclass=pymysql.cursors.DictCursor)


# 获取 MySQL 连接
def get_cursor():
    try:
        dx = conn.ping()
        return conn.cursor()
    except Exception:
        conn = pymysql.connect(host=MYSQL_HOST, user="gameui", port=3306, password="gameui@2022", database='gameui', local_infile=True, cursorclass=pymysql.cursors.DictCursor)
        return conn.cursor()