javascript - Node js - 使用 Bell 进行 Hapi JS 身份验证

Question

我不熟悉 Hapi 身份验证并尝试使用 this连接到 Twitter API 的教程，如教程中所述，要使代码正常工作，您必须从 Twitter 应用程序复制消费者 key 和消费者 secret ，然后将它们添加到 Twitter 身份验证策略中的代码版本.

我的 server.js 看起来像这样(更改了客户端密码和客户端 ID 以在此处发布):

 'use strict';

const Hapi = require('hapi');
const Boom = require('boom');

// Create a server with a host and port
const server = new Hapi.Server();
server.connection({
  port: 3000
});



server.route({
    method: 'GET',
    path: '/',
    handler: function (request, reply) {
        reply('Hello, world!');
    }
});

server.route({
    method: 'GET',
    path: '/{name}',
    handler: function (request, reply) {
        reply('Hello, ' + encodeURIComponent(request.params.name) + '!');
    }
});



// Register bell and hapi-auth-cookie with the server
server.register([require('hapi-auth-cookie'), require('bell')], function(err) {

  //Setup the session strategy
  server.auth.strategy('session', 'cookie', {
    password: 'secret_cookie_encryption_password', //Use something more secure in production
    redirectTo: '/auth/twitter', //If there is no session, redirect here
    isSecure: false //Should be set to true (which is the default) in production
  });

  //Setup the social Twitter login strategy
  server.auth.strategy('twitter', 'bell', {
    provider: 'twitter',
    password: 'secret_cookie_encryption_password', //Use something more secure in production
    clientId: 'lTIBJtiRT4G32wwMUYbU4yCRw',
    clientSecret: '6TBrWfoP4QEIB6lrApIxJun1SfLYb4e2fEs3vtrphFpB2FieGg',
    isSecure: false //Should be set to true (which is the default) in production
  });

  //Setup the routes (this could be done in an own file but for the sake of simplicity isn't)
  server.route({
    method: 'GET',
    path: '/auth/twitter',
    config: {
      auth: 'twitter', //<-- use our twitter strategy and let bell take over
      handler: function(request, reply) {

        if (!request.auth.isAuthenticated) {
          return reply(Boom.unauthorized('Authentication failed: ' + request.auth.error.message));
        }

        //Just store the third party credentials in the session as an example. You could do something
        //more useful here - like loading or setting up an account (social signup).
        request.auth.session.set(request.auth.credentials);

        return reply.redirect('/');
      }
    }
  });



  // Start the server

});





server.start((err) => {

    if (err) {
        throw err;
    }
    console.log('Server running at:', server.info.uri);
});

当我尝试打开此http://localhost:3000/auth/twitter

出现以下错误

{"statusCode":502,"error":"Bad Gateway","message":"connect ETIMEDOUT 10.10.34.36:443"}

还尝试使用 console.log 调试代码，但看起来不起作用。我该怎么办？ 谢谢

Answer 1

我首先认为您正在使用我的教程中列出的较新版本的 npm 软件包(bell、boom...)。

所以我尝试了你的代码，它工作没有任何问题 - 使用最新版本的软件包和旧版本。

我认为您可能遇到网络问题，例如代理等。