我在用户登录后使用socketio时收到以下错误。 我发现护照socketio可能解决了这个问题，但我不知道如何将它集成到sails.js。你知道任何代码示例吗？认为
error: TypeError: Object #<Object> has no method 'isAuthenticated'
at module.exports (/Users/peng/www/321bougez/api/policies/isAuthenticated.js:13:11)
at _bind.enhancedFn (/Users/peng/www/321bougez/node_modules/sails/lib/router/bind.js:375:4)
at callbacks (/Users/peng/www/321bougez/node_modules/sails/node_modules/express/lib/router/index.js:164:37)
at param (/Users/peng/www/321bougez/node_modules/sails/node_modules/express/lib/router/index.js:138:11)
at param (/Users/peng/www/321bougez/node_modules/sails/node_modules/express/lib/router/index.js:135:11)
at pass (/Users/peng/www/321bougez/node_modules/sails/node_modules/express/lib/router/index.js:145:5)
at nextRoute (/Users/peng/www/321bougez/node_modules/sails/node_modules/express/lib/router/index.js:100:7)
at callbacks (/Users/peng/www/321bougez/node_modules/sails/node_modules/express/lib/router/index.js:167:11)
at wrapperFn (/Users/peng/www/321bougez/node_modules/sails/lib/hooks/controllers/index.js:293:4)
at _bind.enhancedFn (/Users/peng/www/321bougez/node_modules/sails/lib/router/bind.js:375:4)
答案 0 :(得分：2)
此处列出了几种方法：Sails.js + Passport.js authentication through websockets
这个对我有用...... https://stackoverflow.com/a/18343226/1644659
答案 1 :(得分：0)
这是因为您使用expressMiddleware实施了护照。
您需要使用sails策略才能使护照与套接字一起使用。