Facebook for action已针对移动应用发布。
正如文件所说:
To publish a built-in Like action on an Open Graph object,
invoke the following HTTP POST request with a user’s access
token and the url of the Open Graph object.
This Open Graph object can be of any type.
curl -X POST \
-F 'access_token=USER_ACCESS_TOKEN' \
-F 'object=OG_OBJECT_URL' \
https://graph.facebook.com/[User FB ID]/og.likes
通常,为了提出例如用户信息的请求,我使用这种代码:
Facebook facebook;
facebook = new Facebook(AppConfig.FACEBOOK_APP_ID);
if (facebook.isSessionValid())
{
JSONObject obj = facebook.request("me");
...
}
else
{
facebook.authorize(...)
{
@Override public void onComplete(Bundle values)
{
String token = facebook.getAccessToken();
long expires = facebook.getAccessExpires();
...
}
}
}
我的问题很简单,但我找不到答案,如何检索用户,如何在JAVA代码中生成“graph.facebook.com/ [User FB ID] /og.likes”请求访问令牌并过期?
答案 0 :(得分:0)
您可以执行以下操作:
1 /初始化facebook实例后,您可以声明以下内容:
AsyncFacebookRunner mAsyncRunner = new AsyncFacebookRunner(facebook);
2 /然后当您想要发布时,您可以使用以下代码:
Bundle params = new Bundle();
params.putString("object",OG_OBJECT_URL);
mAsyncRunner.request("me/og.likes", params,
"POST", new BaseRequestListener() {
@Override
public void onComplete(final String response, final Object state) {
// handle success
}
});
3 /您可以在此处选择BaseRequestListener的实现:https://github.com/fbsamples/android-social-cafe/blob/master/src/com/facebook/samples/socialcafe/BaseRequestListener.java
最后,要查看Open Graph的示例,请参阅此示例:https://github.com/fbsamples/android-social-cafe