在中间件过程中发出Post请求

Question

我不熟悉Express JS和Node JS。

我打算在Express Middleware中手动实现一个身份验证服务器，我正在使用https://github.com/ranm8/requestify发出请求

const requestify = require('requestify');
app.use(function (req, res, next) {
    var config = require('./config-' + process.env.REACT_APP_ENV)
    var redirect = config.ADMIN_UI_URL

    // Perform login to Auth-Server
    if (req.originalUrl.startsWith('/?code')) {
        let auth_code = req.query.code

        let params = {
            'grant_type': 'authorization_code',
            'code': auth_code,
            'client_id': config.OAUTH_CLIENT_ID,
            'redirect_uri': redirect
        }
        requestify.post(config.OAUTH_ID_URL+'/oauth2/token', params).then(function(response) {
            console.log(response.getBody()); // There is not data post to the Auth-Server
        });

        return res.redirect('http://google.com');
    }

    // Check Token
    if (req.cookies._token === undefined) {
        let url = config.OAUTH_ID_URL + '/oauth2/authorize?' + 'response_type=code' + '&' + 'client_id=' + config.OAUTH_CLIENT_ID + '&' + 'redirect_uri=' + redirect
        return res.redirect(url)
    }
    next()
})

我可以检查用户令牌并接收auth_code。但我无法通过向Auth-User发出post请求来请求已登录用户的令牌

似乎我没有理解NodeJS、Epxress是如何工作的，或者这里的一些范围

请帮帮我!谢谢

Answer 1

尝试检查您得到的错误是什么。像这样添加错误处理程序

requestify.post(config.OAUTH_ID_URL+'/oauth2/token', params).then(function(response) {
            console.log(response.getBody()); // There is not data post to the Auth-Server
        }).error(function(error){
console.log(error) // see if anything is coming in error object
});

Answer 2

我的错，我应该使用https://www.npmjs.com/package/request#forms包

request.post({url:config.OAUTH_ID_URL+'/oauth2/token', form: bodyData}, 
    function(err,httpResponse,body){
        console.log(err);
        console.log(body);
    })

它现在起作用了！谢谢