缺少使用Facebook的开放图谱访问令牌 [英] Missing access token using Facebook Open Graph
问题描述
我想使用Facebook SDK在Android上发送像使用开放图形API的状态。这里描述： https://developers.facebook.com/docs/opengraph/actions /内置/喜欢/ 出租车从SDK我得到access_token使用SSO（带publish_actions许可）。我已经registred我在Facebook开发应用程序的帐户，所以我有我的APP_ID。照片下面我想使用开放图谱API发送般的地位在我的墙上。所以，我呼吁 https://graph.facebook.com/MY_USER_ID/og.likes 与access_token，APP_ID和对象头（使用调用setRequestProperty（））与HttpURLConnection类和setRequestMethod开机自检。
I want to use Facebook SDK on Android to send Like statuses using Open Graph API. Described here: https://developers.facebook.com/docs/opengraph/actions/builtin/likes/
From SDK I got access_token (with publish_actions permission) using SSO. I already registred my app on Facebook Dev Account so I have my app_id.
Now I want to use Open Graph API to send Like status on my wall. So I call https://graph.facebook.com/MY_USER_ID/og.likes with access_token, app_id and object header (using setRequestProperty()) with HttpURLConnection and setRequestMethod to POST.
HttpURLConnection conn;
conn.setRequestMethod("POST");
conn.setDoOutput(true);
conn.setRequestProperty("object", "someURL");
conn.setRequestProperty("app_id", "myID");
conn.setRequestProperty("access_token", "myToken");
conn.setRequestProperty("Content-Length", "" + postMessageInBytes.length);
我总是得到响应400错误的请求
I always get response 400 Bad Request
{"error":{"message":"An access token is required to request this resource.","type":"OAuthException","code":104}}
在我使用的图形API浏览器（developers.facebook.com/tools/explorer/）一切工作正常，并没有与访问令牌没有问题。
当我调试我的访问令牌一切正常（译自其他语言）：
When I'm using Graph API Explorer (developers.facebook.com/tools/explorer/) everything works fine and there is no problem with access token.
When I debug my access token everything looks fine (translated from another language):
ID app: my app ID/name
ID user: user which I used to login
Issued: 1348929549 (yesterday)
Valid until: 1354113549 (in about 2 months)
Valid: True
Origin: Mobile Web Faceweb
Permission: publish_actions user_status
所以，问题是，在与访问令牌问题？
感谢您的帮助！
So the question is, where is the problem with access token?
Thanks for help!
推荐答案
我不知道究竟是问题，但我开始使用AsyncFacebookRunner这是Facebook的SDK的一部分，现在一切工作正常。正如我可以从AsyncFacebookRunner一样的东西源$ C $ C见完有点不同。
编辑：
简单的要求对于喜欢动作
I don't know where exactly was problem, but I started to use AsyncFacebookRunner which is part of Facebook SDK and everything now works fine. As I can see from source code of AsyncFacebookRunner same things are done little bit different.
Simple request for Like action
Bundle msgParams = new Bundle();
msgParams.putString("object", mUrl);
Request request = new Request(Session.getActiveSession(), "me/og.likes", msgParams, HttpMethod.POST,
likeCallback);
RequestAsyncTask task = new RequestAsyncTask(request);
task.execute();
这篇关于缺少使用Facebook的开放图谱访问令牌的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
