无法从OAuth2-示例-orion-client获取access_token

Question

我正在使用来自https://github.com/fgalan/oauth2-example-orion-client/的OAuth2-示例-orion，并且遵循了这些步骤，但是在登录了我的filab帐户后(我已经创建了一个应用程序来获取Oauth凭据)，当它转到‘callback_uri’/login时，我会得到以下错误：

express deprecated app.configure: Check app.get('env') in an if statement server.js:16:5
Server listen in port 80. Connect to localhost
127.0.0.2 - - [Tue, 05 Aug 2014 20:43:22 GMT] "GET / HTTP/1.1" 302 342 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20131029 Firefox/17.0"
/home/nmerino/Desktop/oauth2sample/server.js:85
        req.session.oauth_token = results.access_token;
                                         ^
TypeError: Cannot read property 'access_token' of undefined
    at /home/nmerino/Desktop/oauth2sample/server.js:85:42
    at /home/nmerino/Desktop/oauth2sample/oauth2.js:138:18
    at ClientRequest.<anonymous> (/home/nmerino/Desktop/oauth2sample/oauth2.js:115:5)
    at ClientRequest.EventEmitter.emit (events.js:95:17)
    at CleartextStream.socketErrorListener (http.js:1487:9)
    at CleartextStream.EventEmitter.emit (events.js:95:17)
    at SecurePair.<anonymous> (tls.js:1302:19)
    at SecurePair.EventEmitter.emit (events.js:92:17)
    at SecurePair.maybeInitFinished (tls.js:896:10)
    at CleartextStream.read [as _read] (tls.js:430:15)

尽管这条消息让人觉得我在使用localhost，但我使用了127.0.0.2来运行oauth。请帮我处理这些错误。谢谢

Answer 1

您可以使用token_script.sh脚本获得访问令牌，如猎户座快速启动指南中所述。