我很久以来一直在尝试解决此问题。我已经尝试了所有现有的堆栈溢出类似问题,但是我仍然收到错误。有人可以建议吗?
[尝试但不帮助] passport.js passport.initialize() middleware not in use
const express = require('express');
const app = express();
const morgan = require('morgan');
const bodyParser = require('body-parser');
const mongoose = require('mongoose');
const passport = require('passport')
const cookieSession = require('cookie-session')
// const assert = require('assert');
const keys = require('./api/middleware/keys')
const passportSetup = require('./api/middleware/passport-setup')
const productRoutes = require('./api/routes/products');
const orderRoutes = require('./api/routes/orders');
const userRoutes = require('./api/routes/user')
const oauth = require('./api/routes/oauth')
mongoose.connect('mongodb://node-shop:' + process.env.MONGO_ATLAS_PWD + '@cluster0-shard-00-00-zweme.mongodb.net:27017,cluster0-shard-00-01-zweme.mongodb.net:27017,cluster0-shard-00-02-zweme.mongodb.net:27017/test?ssl=true&replicaSet=Cluster0-shard-0&authSource=admin&retryWrites=true', {
useNewUrlParser: true
}).then(() => console.log('Mongodb connected and running..')).catch((e) => console.error(e));
mongoose.Promise = global.Promise;
app.set('views', __dirname + '/api/views')
app.set('view engine', 'ejs')
app.use(morgan('dev'));
app.use('/uploads', express.static('uploads'))
app.use(bodyParser.urlencoded({
extended: false
}));
app.use(bodyParser.json());
// to prevent CORS error
app.use((req, res, next) => {
res.header('Access-Control-Allow-Origin', '*');
res.header('Access-Control-Allow-Headers', 'Origin, X-Requested-With, Content-Type,Accept,Authorization');
if (req.method === 'OPTIONS') {
res.header('Access-Control-Allow-Methods', 'PUT,POST,PATCH,DELETE,GET');
return res.status(200).json({});
}
next();
})
app.use('/products', productRoutes);
app.use('/orders', orderRoutes);
app.use('/user', userRoutes)
app.use('/auth', oauth)
app.get('/', (req, res, next) => {
res.render('index')
})
app.use(cookieSession({
// name: "session",
maxAge: 24 * 60 * 60 * 1000,
keys: [keys.session.cookieKey]
}))
//init passport
app.use((req, res, next) => {
const error = new Error('Not Found');
error.status = 404;
next(error);
})
app.use((error, req, res, next) => {
res.status(error.status || 500)
res.json({
error: {
message: error.message
}
})
})
app.use(passport.initialize())
app.use(passport.session())
module.exports = app;
答案 0 :(得分:0)
得到答案。
https://github.com/jaredhanson/passport/issues/14#issuecomment-217605461
根据中间件的顺序,我的文件应如下所示。
const express = require('express');
const app = express();
const morgan = require('morgan');
const bodyParser = require('body-parser');
const mongoose = require('mongoose');
const passport = require('passport')
const expressSession = require('express-session')
// const assert = require('assert');
const keys = require('./api/middleware/keys')
const passportSetup = require('./api/middleware/passport-setup')
const productRoutes = require('./api/routes/products');
const orderRoutes = require('./api/routes/orders');
const userRoutes = require('./api/routes/user')
const oauth = require('./api/routes/oauth')
mongoose.connect('mongodb://node-shop:' + process.env.MONGO_ATLAS_PWD + '@cluster0-shard-00-00-zweme.mongodb.net:27017,cluster0-shard-00-01-zweme.mongodb.net:27017,cluster0-shard-00-02-zweme.mongodb.net:27017/test?ssl=true&replicaSet=Cluster0-shard-0&authSource=admin&retryWrites=true', {
useNewUrlParser: true
}).then(() => console.log('Mongodb connected and running..')).catch((e) => console.error(e));
app.use(expressSession({
// name: "session",
maxAge: 24 * 60 * 60 * 1000,
secret: keys.session.cookieKey,
resave: false,
saveUninitialized: true,
cookie: {secure: true}
}))
app.use(passport.initialize())
app.use(passport.session())
mongoose.Promise = global.Promise;
app.set('view engine', 'ejs')
app.set('views', __dirname + '/api/views')
app.use(morgan('dev'));
app.use('/uploads', express.static('uploads'))
app.use(bodyParser.urlencoded({
extended: false
}));
app.use(bodyParser.json());
// to prevent CORS error
app.use((req, res, next) => {
res.header('Access-Control-Allow-Origin', '*');
res.header('Access-Control-Allow-Headers', 'Origin, X-Requested-With, Content-Type,Accept,Authorization');
if (req.method === 'OPTIONS') {
res.header('Access-Control-Allow-Methods', 'PUT,POST,PATCH,DELETE,GET');
return res.status(200).json({});
}
next();
})
app.use('/products', productRoutes);
app.use('/orders', orderRoutes);
app.use('/user', userRoutes)
app.use('/auth', oauth)
app.get('/', (req, res, next) => {
res.render('index')
})
//init passport
app.use((req, res, next) => {
const error = new Error('Not Found');
error.status = 404;
next(error);
})
app.use((error, req, res, next) => {
res.status(error.status || 500)
res.json({
error: {
message: error.message
}
})
})
module.exports = app;
我在这里使用了快速会话,但这没什么大不同。