Scribe 的 Oauth 问题

发布于 2024-12-22 05:25:12 字数 1486 浏览 1 评论 0原文

我正在使用 scribe 来制作一个支持 oauth 的应用程序。我没有发现 Twitter 的问题，但是在使用 facebook 时我遇到了问题...

这是在 twitter oauth 上运行的代码

OAuthService s = /* ... Facebook oauth init ... */
final Token requestToken = s.getRequestToken();
final String authURL = s.getAuthorizationUrl(requestToken);

它在第二行给了我一个错误：

12-20 10:01:31.475: E/AndroidRuntime(5405): java.lang.UnsupportedOperationException: Unsupported operation, please use 'getAuthorizationUrl' and redirect your users there
12-20 10:01:31.475: E/AndroidRuntime(5405):     at org.scribe.oauth.OAuth20ServiceImpl.getRequestToken(OAuth20ServiceImpl.java:45)

我知道它说我可能会使用 getAuthorizationUrl ..但我必须传递一个 requestToken...

你能帮我吗？

任何有关 Scribe 和 Facebook 的示例都会很有帮助，

谢谢！

PS：Windows Live 也有同样的问题！ =(

编辑：

我一直在查看 Scribe 库的源代码，我发现了一些东西

https://github.com/fernandezpablo85/scribe-java/blob/master/src/main/java/org/scribe/oauth/OAuth20ServiceImpl.java

这里我们可以看到我可以使用 null 参数调用 getAuthorizationUrl(...) 因为它不使用它...但我认为现在的问题是配置未填充...

是我初始化 facebook 服务的方式：

new ServiceBuilder()
    .provider(FacebookApi.class)
    .apiKey(....)
    .apiSecret(....)
    .scope("email,offline_access")
    .callback("oauth://facebook")
    .build();

这这是正确的吗

？

原文

I'm using scribe for making an app that has oauth support. I didn't found problems With Twitter, but when using facebook I have problems...

This is the code that works on twitter oauth

OAuthService s = /* ... Facebook oauth init ... */
final Token requestToken = s.getRequestToken();
final String authURL = s.getAuthorizationUrl(requestToken);

It gives me an error at the second line:

12-20 10:01:31.475: E/AndroidRuntime(5405): java.lang.UnsupportedOperationException: Unsupported operation, please use 'getAuthorizationUrl' and redirect your users there
12-20 10:01:31.475: E/AndroidRuntime(5405):     at org.scribe.oauth.OAuth20ServiceImpl.getRequestToken(OAuth20ServiceImpl.java:45)

I know that it says that I might use getAuthorizationUrl... But I have to pass a requestToken...

Could you please help me?

It would be helpful any example with Scribe and Facebook

Thanks!

PS: Same problem with Windows Live ! =(

EDIT:

I have been looking at the source code of the Scribe library and I found something

https://github.com/fernandezpablo85/scribe-java/blob/master/src/main/java/org/scribe/oauth/OAuth20ServiceImpl.java

Here we can see that I can call the getAuthorizationUrl(...) with null parameter because it doesn't use it.... But I think the prioblem now is that the config isn't filled...

here is how I initialize facebook service:

new ServiceBuilder()
    .provider(FacebookApi.class)
    .apiKey(....)
    .apiSecret(....)
    .scope("email,offline_access")
    .callback("oauth://facebook")
    .build();

Is this correct?

Thanks!

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独自唱情﹋歌 2024-12-29 05:25:12

private static final Token EMPTY_TOKEN = null;

OAuthService service = new ServiceBuilder()
                           .provider(FacebookApi.class)
                            .apiKey(apiKey)
                            .apiSecret(apiSecret)
                             .callback("http://www.example.com/oauth_callback/")
                              .build();
 String authorizationUrl = service.getAuthorizationUrl(EMPTY_TOKEN);

您现在需要将用户重定向到此 URL，并让他自行验证以从 Facebook 获取代码。

对于几乎所有主要的誓言，都有大量的示例和非常好的文档
这里的系统

适用于 Facebook

FacebookExample

对于所有主要提供商
抄写示例目录

编辑

看完讨论后，我的建议是充分了解 Oauth1 和 Oauth2。

private static final Token EMPTY_TOKEN = null;

OAuthService service = new ServiceBuilder()
                           .provider(FacebookApi.class)
                            .apiKey(apiKey)
                            .apiSecret(apiSecret)
                             .callback("http://www.example.com/oauth_callback/")
                              .build();
 String authorizationUrl = service.getAuthorizationUrl(EMPTY_TOKEN);

All you now need to redirect user to this URL and let him verify them self to get code from facebok.

There are a good amount of example with very good documentation for almost all major Oath
system

here is for Facebook

FacebookExample

For all major providers
Scribe Example Directory

Edit

After looking at the discussion my suggestion is to get a full understanding about Oauth1 and Oauth2.

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