功能类似flask的钩子函数
Flask的钩子函数与peewee.InterfaceError: (0, ‘’)
代码示例
以下代码解决peewee链接数据库长链接断开的问题
from django.utils.deprecation import MiddlewareMixin from peewee import * database = SqliteDatabase('my_app.db') class DatabaseConnectMiddleware(MiddlewareMixin): def process_request(self, request): database.connect() def process_response(self, request, response): if not database.is_closed(): database.close() return response
配置生效
# settings.py MIDDLEWARE = [ 'chart.mymiddlewares.DatabaseConnectMiddleware' ]
参考：
