passport.js passport.initialize（）中间件不使用 [英] passport.js passport.initialize() middleware not in use
本文介绍了passport.js passport.initialize（）中间件不使用的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在使用具有express + mongoose的节点，并尝试使用passport.js和restful api。
认证成功后我继续收到此异常（我在浏览器中看到回调URL）：
I am using node with express + mongoose and trying to use passport.js with restful api.
I keep getting this exception after authentication success (I see the callback url on the browser):
/Users/naorye/dev/naorye/myproj/node_modules/mongoose/lib/utils.js:419
throw err;
^
Error: passport.initialize() middleware not in use
at IncomingMessage.req.login.req.logIn (/Users/naorye/dev/naorye/myproj/node_modules/passport/lib/passport/http/request.js:30:30)
at Context.module.exports.delegate.success (/Users/naorye/dev/naorye/myproj/node_modules/passport/lib/passport/middleware/authenticate.js:194:13)
at Context.actions.success (/Users/naorye/dev/naorye/myproj/node_modules/passport/lib/passport/context/http/actions.js:21:25)
at verified (/Users/naorye/dev/naorye/myproj/node_modules/passport-facebook/node_modules/passport-oauth/lib/passport-oauth/strategies/oauth2.js:133:18)
at Promise.module.exports.passport.use.GitHubStrategy.clientID (/Users/naorye/dev/naorye/myproj/config/passport.js:91:24)
at Promise.onResolve (/Users/naorye/dev/naorye/myproj/node_modules/mongoose/node_modules/mpromise/lib/promise.js:162:8)
at Promise.EventEmitter.emit (events.js:96:17)
at Promise.emit (/Users/naorye/dev/naorye/myproj/node_modules/mongoose/node_modules/mpromise/lib/promise.js:79:38)
at Promise.fulfill (/Users/naorye/dev/naorye/myproj/node_modules/mongoose/node_modules/mpromise/lib/promise.js:92:20)
at /Users/naorye/dev/naorye/myproj/node_modules/mongoose/lib/query.js:1822:13
我看过我应该把 app.use（passport.initialize ））; 和 app.use（passport.session（））; before app.use（app.router） ; 这是我做的。这是我的express.js注册中间件：
I have read that I should put app.use(passport.initialize()); and app.use(passport.session()); before app.use(app.router); and this is what I did. Here is my express.js that registers the middlewares:
var express = require('express'),
mongoStore = require('connect-mongo')(express),
flash = require('connect-flash'),
helpers = require('view-helpers');
module.exports = function (app, config, passport) {
app.set('showStackError', true);
// should be placed before express.static
app.use(express.compress({
filter: function (req, res) {
return /json|text|javascript|css/.test(res.getHeader('Content-Type'));
},
level: 9
}));
app.use(express.favicon());
app.use(express.static(config.root + '/public'));
app.use(express.logger('dev'));
// set views path, template engine and default layout
app.set('views', config.root + '/app/views');
app.set('view engine', 'jade');
app.configure(function () {
// use passport session
app.use(passport.initialize());
app.use(passport.session());
// dynamic helpers
app.use(helpers(config.app.name));
// cookieParser should be above session
app.use(express.cookieParser());
// bodyParser should be above methodOverride
app.use(express.bodyParser());
app.use(express.methodOverride());
// express/mongo session storage
app.use(express.session({
secret: 'linkit',
store: new mongoStore({
url: config.db,
collection : 'sessions'
})
}));
// connect flash for flash messages
app.use(flash());
// routes should be at the last
app.use(app.router);
// assume "not found" in the error msgs
// is a 404. this is somewhat silly, but
// valid, you can do whatever you like, set
// properties, use instanceof etc.
app.use(function(err, req, res, next){
// treat as 404
if (~err.message.indexOf('not found')) {
return next();
}
// log it
console.error(err.stack);
// error page
res.status(500).render('500', { error: err.stack });
});
// assume 404 since no middleware responded
app.use(function(req, res, next){
res.status(404).render('404', {
url: req.originalUrl,
error: 'Not found'
});
});
});
};
有什么问题？
更新
根据@Peter里昂我已将配置顺序更改为以下，但我仍然有相同的错误：
UPDATE According to @Peter Lyons I have changed the configurations order to the following, but I still got the same error:
var express = require('express'),
mongoStore = require('connect-mongo')(express),
flash = require('connect-flash'),
helpers = require('view-helpers');
module.exports = function (app, config, passport) {
app.set('showStackError', true);
// should be placed before express.static
app.use(express.compress({
filter: function (req, res) {
return /json|text|javascript|css/.test(res.getHeader('Content-Type'));
},
level: 9
}));
app.use(express.favicon());
app.use(express.static(config.root + '/public'));
app.use(express.logger('dev'));
// set views path, template engine and default layout
app.set('views', config.root + '/app/views');
app.set('view engine', 'jade');
app.configure(function () {
// dynamic helpers
app.use(helpers(config.app.name));
// cookieParser should be above session
app.use(express.cookieParser());
// bodyParser should be above methodOverride
app.use(express.bodyParser());
app.use(express.methodOverride());
// express/mongo session storage
app.use(express.session({
secret: 'linkit',
store: new mongoStore({
url: config.db,
collection : 'sessions'
})
}));
// connect flash for flash messages
app.use(flash());
// use passport session
app.use(passport.initialize());
app.use(passport.session());
// routes should be at the last
app.use(app.router);
// assume "not found" in the error msgs
// is a 404. this is somewhat silly, but
// valid, you can do whatever you like, set
// properties, use instanceof etc.
app.use(function(err, req, res, next){
// treat as 404
if (~err.message.indexOf('not found')) {
return next();
}
// log it
console.error(err.stack);
// error page
res.status(500).render('500', { error: err.stack });
});
// assume 404 since no middleware responded
app.use(function(req, res, next){
res.status(404).render('404', {
url: req.originalUrl,
error: 'Not found'
});
});
});
};
推荐答案
按照示例来避免乱序表达的中间件地狱使它变得容易进入。直接从文档。请注意，你的这个不完全匹配。
Follow the example to avoid the out-of-order middleware hell that express makes it so easy to enter. Straight from the docs. Note how yours does not match this exactly.
var app = express();
app.use(require('serve-static')(__dirname + '/../../public'));
app.use(require('cookie-parser')());
app.use(require('body-parser').urlencoded({ extended: true }));
app.use(require('express-session')({
secret: 'keyboard cat',
resave: true,
saveUninitialized: true
}));
app.use(passport.initialize());
app.use(passport.session());
文件
Docs
- cookieParser
- 会话
- 护照。初始化
- 护照
- app.router
- cookieParser
- session
- passport.initialize
- passport.session
- app.router
您
You
- 护照。初始化
- passport.session
- cookieParser
- session
- app.router
- passport.initialize
- passport.session
- cookieParser
- session
- app.router
这篇关于passport.js passport.initialize（）中间件不使用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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