如何将Bluemix上的node.js应用程序与单点login一起使用

我不明白问题在哪里。 我跟着一些教程和SSO的文档。 我总是有同样的问题：我的应用程序无法启动。 我的应用程序和我的服务非常有限。

cf push 

这是错误： 错误

那么当我使用cf日志时：

 cf logs sso-8 

响应的图片： 错误1/3

这是我现在的代码：

 //package.json { "name": "NodejsStarterApp", "version": "0.0.1", "description": "Insert description here", "private": true, "scripts": { "start": "node app.js" }, "dependencies": { "express": "latest", "passport": "latest", "body-parser": "latest", "cookie-parser": "latest", "express-session": "latest", "cfenv": "1.0.x", "passport-idaas-openidconnect": "latest" }, "repository": {}, "engines": { "node": "4.x" } } //app.js var express = require('express'); var passport = require('passport'); var cookieParser = require('cookie-parser'); var session = require('express-session'); var OpenIDConnectStrategy = require('passport-idaas-openidconnect').IDaaSOIDCStrategy; var app = express(); app.use(cookieParser()); app.use(session({ secret: 'keyboard cat', resave: false, saveUninitialized: true })); app.use(passport.initialize()); app.use(passport.session()); passport.serializeUser(function(user, done) { done(null, user); }); passport.deserializeUser(function(obj, done) { done(null, obj); }); var services = JSON.parse(process.env.VCAP_SERVICES || "{}"); var ssoConfig = services.SingleSignOn[0]; var client_id = ssoConfig.credentials.clientId; var client_secret = ssoConfig.credentials.secret; var authorization_url = ssoConfig.credentials.authorizationEndpointUrl; var token_url = ssoConfig.credentials.tokenEndpointUrl; var issuer_id = ssoConfig.credentials.issuerIdentifier; var callback_url = 'https://sso-8.mybluemix.net/auth/sso/callback'; var OpenIDConnectStrategy = require('passport-idaas-openidconnect').IDaaSOIDCStrategy; var Strategy = new OpenIDConnectStrategy({ authorizationURL : authorization_url, tokenURL : token_url, clientID : client_id, scope: 'openid', response_type: 'code', clientSecret : client_secret, callbackURL : callback_url, skipUserProfile: true, issuer: issuer_id }, function(accessToken, refreshToken, profile, done) { process.nextTick(function() { profile.accessToken = accessToken; profile.refreshToken = refreshToken; done(null, profile); }); }); passport.use(Strategy); app.get('/login', passport.authenticate('openidconnect', {})); function ensureAuthenticated(req, res, next) { if(!req.isAuthenticated()) { req.session.originalUrl = req.originalUrl; res.redirect('/login'); } else { return next(); } } app.get('/auth/sso/callback', function(req, res, next) { var redirect_url = req.session.originalUrl; passport.authenticate('openidconnect', { successRedirect: '/hello', failureRedirect: '/failure', })(req,res,next); }); app.get('/hello', ensureAuthenticated, function(request, response) { request.send('Hello, '+ request.user['id'] + '!\n' + '<a href="/logout">Log Out</a>'); }); app.get('/logout', function(req, res){ req.logout(); res.redirect('/'); }); app.get('/failure', function(req, res) { res.send('Login failed'); }); app.get('/', function (req, res) { res.send('<h1>Bluemix Service: Single Sign On</h1>' + '<p>Sign In with a Social Identity Source (SIS): Cloud directory, Facebook, Google+ or LinkedIn.</p>' + '<a href="/auth/sso/callback">Sign In with a SIS</a>'); }); var appport = process.env.VCAP_APP_PORT || 8888; var host = (process.env.VCAP_APP_HOST || 'localhost'); var server = app.listen(appport, function () { var host = server.address().address var port = server.address().port console.log('Example app listening at http://%s:%s', host, port); }); 

Answer 1

应用程序需要先推送到Bluemix，然后才能将SSO服务绑定到它。

将应用程序推送到Bluemix并进行阶段化然后，您需要将SSO服务创build为Unbound，当SSO服务已完全创build并configuration完毕后，可以将其绑定到应用程序。