sso

node_modules/passport/lib/sessionmanager.js

@@ -0,0 +1,38 @@
+function SessionManager(options, serializeUser) {
+  if (typeof options == 'function') {
+    serializeUser = options;
+    options = undefined;
+  }
+  options = options || {};
+  
+  this._key = options.key || 'passport';
+  this._serializeUser = serializeUser;
+}
+
+SessionManager.prototype.logIn = function(req, user, cb) {
+  var self = this;
+  this._serializeUser(user, req, function(err, obj) {
+    if (err) {
+      return cb(err);
+    }
+    if (!req._passport.session) {
+      req._passport.session = {};
+    }
+    req._passport.session.user = obj;
+    if (!req.session) {
+      req.session = {};
+    }
+    req.session[self._key] = req._passport.session;
+    cb();
+  });
+}
+
+SessionManager.prototype.logOut = function(req, cb) {
+  if (req._passport && req._passport.session) {
+    delete req._passport.session.user;
+  }
+  cb && cb();
+}
+
+
+module.exports = SessionManager;