【发布时间】:2011-09-14 13:54:54
【问题描述】:
http://senchalabs.github.com/connect/middleware-session.html 提及.... "每个会话存储都必须实现以下方法:"
- .get(sid,callback)
- .set(sid, session, callback)
- .destroy(sid, 回调)
我正在使用以下代码尝试获取 SID:
Node JavaScript,使用 Socket.io 连接
io.sockets.on('connection', function(socket) {
var sid = socket.id;
if (sid) {
sessionStore.get(sid, function (error, session) {
console.log("Connect Sid: " + sid);
});
}
});
我收到以下错误:
TypeError: Object function RedisStore(options) {
options = options || {};
Store.call(this, options);
this.client = new redis.createClient(options.port || options.socket, options.host, options);
if (options.pass) {
this.client.auth(options.pass, function(err){
if (err) throw err;
});
}
if (options.db) {
var self = this;
self.client.select(options.db);
self.client.on("connect", function() {
self.client.send_anyways = true;
self.client.select(options.db);
self.client.send_anyways = false;
});
}
} has no method 'get'
包含redis
//Redis store for storage
var sessionStore = require('connect-redis')(express);
...
...
app.use(express.session({secret: "keyboard cat",store: new sessionStore}));
【问题讨论】:
标签: javascript node.js redis socket.io express