检查Facebook帖子是否从Android应用程序成功发布
我使用的代码来自Facebook Android Sdk的到墙上的帖子。 我想有一些反馈,以了解该职位是否成功。 如何检查此项?检查Facebook帖子是否从Android应用程序成功发布,android,facebook,api,post,sdk,Android,Facebook,Api,Post,Sdk,我使用的代码来自Facebook Android Sdk的到墙上的帖子。 我想有一些反馈,以了解该职位是否成功。 如何检查此项? 来自RequestAsyncTask对象的任何方法? 非常感谢 public void postOnMyWall(Context mycontext) { context = mycontext; pref = context.getSharedPreferences("AppPref", Context.MODE_PRIVATE); S
来自RequestAsyncTask对象的任何方法? 非常感谢
public void postOnMyWall(Context mycontext) {
context = mycontext;
pref = context.getSharedPreferences("AppPref", Context.MODE_PRIVATE);
String fbtoken = pref.getString("fbtoken", null);
if(!fbtoken.equals("") && fbtoken != null) {
Session session = Session.getActiveSession();
if (session != null){
Log.d("SOCIAL", "in posting wall, session is not null");
// Check for publish permissions
List<String> permissions = session.getPermissions();
if (!isSubsetOf(PERMISSIONS, permissions)) {
pendingPublishReauthorization = true;
Session.NewPermissionsRequest newPermissionsRequest = new Session
.NewPermissionsRequest(this, PERMISSIONS);
session.requestNewPublishPermissions(newPermissionsRequest);
return;
}
Bundle postParams = new Bundle();
postParams.putString("name", "wef");
postParams.putString("caption", "few");
postParams.putString("description", "x");
postParams.putString("link", "https://mylink.some");
postParams.putString("picture", "https://mylink.some/img.png");
Request.Callback callback= new Request.Callback() {
public void onCompleted(Response response) {
JSONObject graphResponse = response
.getGraphObject()
.getInnerJSONObject();
String postId = null;
try {
postId = graphResponse.getString("id");
} catch (JSONException e) {
/*
Log.i(activity.toString(),
"JSON error "+ e.getMessage());
*/
}
FacebookRequestError error = response.getError();
if (error != null) {
//Toast.makeText(activity
// .getApplicationContext(),
// "ERROR: " + error.getErrorMessage(),
// Toast.LENGTH_SHORT).show();
} else {
/*
Toast.makeText(activity
.getApplicationContext(),
"POSTED: " + postId,
Toast.LENGTH_LONG).show();
*/
}
}
};
Request request = new Request(session, "me/feed", postParams, HttpMethod.POST, callback);
RequestAsyncTask task = new RequestAsyncTask(request);
task.execute();
Toast.makeText(context, "posted on Facebook", Toast.LENGTH_SHORT).show();
}
}
else
{
Log.d("SOCIAL","not logged in fb");
Toast.makeText(context, R.string.facebook_login_request, Toast.LENGTH_SHORT).show();
}
}
public void postOnMyWall(Context mycontext){
上下文=mycontext;
pref=context.getSharedReferences(“AppPref”,context.MODE\u PRIVATE);
字符串fbtoken=pref.getString(“fbtoken”,null);
如果(!fbtoken.equals(“”&&fbtoken!=null){
Session=Session.getActiveSession();
if(会话!=null){
Log.d(“社交”,“在张贴墙中,会话不为空”);
//检查发布权限
List permissions=session.getPermissions();
如果(!isSubsetOf(权限、权限)){
pendingPublishReauthorization=真;
Session.newpermissions请求newpermissions请求=新会话
.NewPermissionsRequest(此,权限);
session.requestNewPublishPermissions(newPermissionsRequest);
返回;
}
Bundle postParams=新Bundle();
postParams.putString(“名称”、“wef”);
postParams.putString(“标题”,“很少”);
postParams.putString(“描述”,“x”);
postParams.putString(“链接”https://mylink.some");
postParams.putString(“图片”https://mylink.some/img.png");
Request.Callback=new Request.Callback(){
未完成公共无效(响应){
JSONObject graphResponse=响应
.getGraphObject()
.getInnerJSONObject();
字符串postId=null;
试一试{
postId=graphResponse.getString(“id”);
}捕获(JSONException e){
/*
Log.i(activity.toString(),
“JSON错误”+e.getMessage());
*/
}
FacebookRequestError=response.getError();
if(错误!=null){
//Toast.makeText(活动
//.getApplicationContext(),
//“错误:”+错误。getErrorMessage(),
//吐司。长度(短)。show();
}否则{
/*
Toast.makeText(活动
.getApplicationContext(),
“已发布:”+已发布,
Toast.LENGTH_LONG).show();
*/
}
}
};
请求=新请求(会话“me/feed”、后参数、HttpMethod.POST、回调);
RequestAsyncTask任务=新的RequestAsyncTask(请求);
task.execute();
Toast.makeText(上下文,“发布在Facebook上”,Toast.LENGTH_SHORT.show();
}
}
其他的
{
Log.d(“社交”、“未登录fb”);
Toast.makeText(context,R.string.facebook_login_请求,Toast.LENGTH_SHORT).show();
}
}
来自回调的onCompleted(Response-Response)
方法接收Response
类的实例。您可以使用此对象检查请求是否已成功处理。成功HTTP请求的响应代码应以2xx开头(例如200 OK、201 CREATED等)
如果由于某种原因失败,您可以检索详细错误,就像您在这一行中已经做的那样:
FacebookRequestError error = response.getError();
FacebookRequestError error = response.getError();