为什么我的 Facebook 应用程序出现错误 104（“无效签名”）？

发布于 2024-08-19 00:35:02 字数 597 浏览 11 评论 0原文

我正在尝试使用 PyFacebook（托管在 Google App Engine 上）开发 Facebook 应用程序。它是一个 FBML 应用程序（在 Facebook 画布而不是 iframe 中运行）。我在获取任何 API 调用功能时遇到问题。序列看起来像这样：

fb = facebook.Faceboook(api_key, secret_key)
fb.session_key = cherrypy.request.params['fb_sig_session_key']
fb.uid =cherrypy.request.params['fb_sig_user']

然后，如果我尝试，例如：

user = fb.users.getLoggedInUser()

这将失败：

Error 104: Incorrect signature

我不确定哪里出错了。我已经验证 api_key 和 Secret_key 是正确的（很多很多次）。该应用程序已添加到我的帐户中。我什至能够让桌面应用程序正常运行；我的问题仅出在这个网络托管版本上。

感谢您的帮助！

原文

I am trying to develop a Facebook application using PyFacebook (hosted on Google App Engine). It's an FBML application (runs in a Facebook canvas instead of an iframe). I'm having problems getting any API calls to function. The sequence looks like this:

fb = facebook.Faceboook(api_key, secret_key)
fb.session_key = cherrypy.request.params['fb_sig_session_key']
fb.uid =cherrypy.request.params['fb_sig_user']

Then if I try, for example:

user = fb.users.getLoggedInUser()

This will fail with:

Error 104: Incorrect signature

I'm not sure where I'm going wrong. I've verified that the api_key and secret_key are correct (many, many times). The application has been added to my account. I've even been able to get a desktop application working; my problem is only with this web-hosted version.

Thanks for your help!

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