내 페이스 북 벽에 게시하는 클래스를 만들 수있었습니다. 하지만 내 페이스 북 팬 페이지에서 공유 할 코드를 어떻게 변경합니까?페이스 북에 게시 팬 페이지에서 앱
package com.celticwolf.blahblah; <--- changed
import com.facebook.android.*;
import com.facebook.android.Facebook.DialogListener;
import android.app.Activity;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;
import android.os.AsyncTask;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.view.Window;
import android.widget.Toast;
public class ShareOnFacebook extends Activity{
private static final String APP_ID = "35255389027859"; <--- changed
private static final String[] PERMISSIONS = new String[] {"publish_stream"};
private static final String TOKEN = "access_token";
private static final String EXPIRES = "expires_in";
private static final String KEY = "facebook-credentials";
private Facebook facebook;
private String messageToPost;
public boolean saveCredentials(Facebook facebook) {
Editor editor = getApplicationContext().getSharedPreferences(KEY, Context.MODE_PRIVATE).edit();
editor.putString(TOKEN, facebook.getAccessToken());
editor.putLong(EXPIRES, facebook.getAccessExpires());
return editor.commit();
}
public boolean restoreCredentials(Facebook facebook) {
SharedPreferences sharedPreferences = getApplicationContext().getSharedPreferences(KEY, Context.MODE_PRIVATE);
facebook.setAccessToken(sharedPreferences.getString(TOKEN, null));
facebook.setAccessExpires(sharedPreferences.getLong(EXPIRES, 0));
return facebook.isSessionValid();
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
facebook = new Facebook(APP_ID);
restoreCredentials(facebook);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.facebook_dialog);
String facebookMessage = getIntent().getStringExtra("facebookMessage");
if (facebookMessage == null){
facebookMessage = "Test wall post";
}
messageToPost = facebookMessage;
}
public void doNotShare(View button){
finish();
}
public void share(View button){
if (! facebook.isSessionValid()) {
loginAndPostToWall();
}
else {
postToWall(messageToPost);
}
}
public void loginAndPostToWall(){
facebook.authorize(this, PERMISSIONS, Facebook.FORCE_DIALOG_AUTH, new LoginDialogListener());
}
public void postToWall(String message){
new MyAsyncTask().execute(message);
}
class MyAsyncTask extends AsyncTask<String,Void,Boolean>
{
public Boolean doInBackground(String ...message){
Bundle parameters = new Bundle();
parameters.putString("message", message[0]);
parameters.putString("description", "topic share");
try {
facebook.request("me");
String response = facebook.request("me/feed", parameters, "POST"); <--- I think here is the crucial part
Log.d("Tests", "got response: " + response);
if (response == null || response.equals("") ||
response.equals("false")) {
return Boolean.FALSE;
}
else {
return Boolean.TRUE;
}
} catch (Exception e) {
e.printStackTrace();
return Boolean.FALSE;
}
}
public void onPostExecute(Boolean result){
if(result == Boolean.TRUE){
showToast("posted successfully");
}else{
showToast("couldn't post to FB.");
}
finish();
}
}
class LoginDialogListener implements DialogListener {
public void onComplete(Bundle values) {
saveCredentials(facebook);
if (messageToPost != null){
postToWall(messageToPost);
}
}
public void onFacebookError(FacebookError error) {
showToast("Authentication with Facebook failed!");
finish();
}
public void onError(DialogError error) {
showToast("Authentication with Facebook failed!");
finish();
}
public void onCancel() {
showToast("Authentication with Facebook cancelled!");
finish();
}
}
private void showToast(String message){
Toast.makeText(getApplicationContext(), message, Toast.LENGTH_SHORT).show();
}
}
가 감사 : 여기
가 페이스 북에서 공유하는 클래스입니다 ... 구글이나 스택 오버 플로우에 아무것도 찾을 수 없습니다!
다음과 같이 페이지 ID를 추가했습니다. String response = facebook.request ("1187095234234/feed", parameters, "POST"); 하지만 그것은 작동하지 않습니다 ... 나는 페이지 ID를 다르게 통합해야합니까? 다른 권한이 필요합니까? – LxSwiss
그것은 일했습니다! 권한 중 하나가 필요합니다 publish_actions manage_pages publish_stream – LxSwiss