I am using Facebook Login in my Android App. I have successfully login with Facebook but I am not getting particular user`s feed. i.e posts which are posted by that user on Facebook.
What I have tried is like below...
package com.cloudant_db_demo.android02.insightnewapp;
import android.content.Intent;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import com.facebook.AccessToken;
import com.facebook.CallbackManager;
import com.facebook.FacebookCallback;
import com.facebook.FacebookException;
import com.facebook.FacebookSdk;
import com.facebook.GraphRequest;
import com.facebook.GraphResponse;
import com.facebook.HttpMethod;
import com.facebook.login.LoginManager;
import com.facebook.login.LoginResult;
import com.facebook.login.widget.LoginButton;
import com.ibm.watson.developer_cloud.personality_insights.v2.PersonalityInsights;
import com.ibm.watson.developer_cloud.personality_insights.v2.model.Profile;
import com.twitter.sdk.android.Twitter;
import com.twitter.sdk.android.core.Callback;
import com.twitter.sdk.android.core.Result;
import com.twitter.sdk.android.core.TwitterAuthConfig;
import com.twitter.sdk.android.core.TwitterCore;
import com.twitter.sdk.android.core.TwitterException;
import com.twitter.sdk.android.core.TwitterSession;
import com.twitter.sdk.android.core.identity.TwitterLoginButton;
import com.twitter.sdk.android.core.models.Tweet;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import io.fabric.sdk.android.Fabric;
public class MainActivity extends AppCompatActivity {
// Note: Your consumer key and secret should be obfuscated in your source code before shipping.
private static final String TWITTER_KEY = "twitter_key";
private static final String TWITTER_SECRET = "twitter_secret";
CallbackManager callbackManager;
private TwitterLoginButton twitterLoginButton;
TwitterSession twitterSession;
LoginButton fb_login_button;
AccessToken mAccessToken;
public static String social_email = "", social_id = "", social_feed = "", social_name = "", social = "";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
FacebookSdk.sdkInitialize(getApplicationContext());
TwitterAuthConfig authConfig = new TwitterAuthConfig(TWITTER_KEY, TWITTER_SECRET);
Fabric.with(this, new Twitter(authConfig));
setContentView(R.layout.activity_main);
List<String> permissions = new ArrayList<String>();
permissions.add("user_posts");
fb_login_button = (LoginButton) findViewById(R.id.login_button);
fb_login_button.setReadPermissions(permissions);
//Facebook CallBack
callbackManager = CallbackManager.Factory.create();
LoginManager.getInstance().logInWithReadPermissions(this, Arrays.asList("public_profile", "user_status", "user_posts"));
LoginManager.getInstance().registerCallback(callbackManager, new FacebookCallback<LoginResult>() {
@Override
public void onSuccess(LoginResult loginResult) {
mAccessToken = loginResult.getAccessToken();
social_id = mAccessToken.getUserId();
social = "fb";
Bundle params = new Bundle();
params.putString("fields", "user_posts");
/* make the API call for Feed */
new GraphRequest(AccessToken.getCurrentAccessToken(), "/" + social_id + "/feed/", null, HttpMethod.GET,
new GraphRequest.Callback() {
public void onCompleted(GraphResponse response) {
Log.e("Fb Feed: ", response.toString());
social_feed = social_feed + " " + response.toString() + " ";
Thread thread = new Thread(new Runnable() {
@Override
public void run() {
callWatsonAPI(social);
}
});
thread.start();
}
}).executeAsync();
}
@Override
public void onCancel() {
}
@Override
public void onError(FacebookException exception) {
}
});
//Twitter CallBack
twitterLoginButton = (TwitterLoginButton) findViewById(R.id.twitter_login_button);
twitterLoginButton.setCallback(new Callback<TwitterSession>() {
@Override
public void success(Result<TwitterSession> result) {
twitterSession = result.data;
social_id = Long.toString(twitterSession.getUserId());
social_name = twitterSession.getUserName();
getUserTweets();
}
@Override
public void failure(TwitterException e) {
}
});
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
twitterLoginButton.onActivityResult(requestCode, resultCode, data);
callbackManager.onActivityResult(requestCode, resultCode, data);
}
void getUserTweets() {
TwitterCore.getInstance().getApiClient(twitterSession).getStatusesService()
.userTimeline(null,
social_name,
null,
null,
null,
null,
null,
null,
null,
new Callback<List<Tweet>>() {
@Override
public void success(final Result<List<Tweet>> result) {
new Thread(new Runnable() {
@Override
public void run() {
try {
for (Tweet t : result.data) {
social_feed = social_feed + " " + t.text.toString() + " ";
}
Thread thread = new Thread(new Runnable() {
@Override
public void run() {
callWatsonAPI(social);
}
});
thread.start();
} catch (Exception ex) {
ex.printStackTrace();
}
}
}).start();
}
@Override
public void failure(TwitterException exception) {
android.util.Log.d("twittercommunity", "exception " + exception);
}
});
}
void callWatsonAPI(String social) {
PersonalityInsights service = new PersonalityInsights();
service.setUsernameAndPassword("27324e40-6c74-44f0-a3b9-9659cf5b4ed5", "eGXEQ8EGpVTl");
service.setEndPoint("https://gateway.watsonplatform.net/personality-insights/api");
Profile profile = service.getProfile(social_feed);
/*Log.e("Watson Response: ", "" + profile);*/
if (social.equals("fb")) {
Intent intent = new Intent(getApplicationContext(), SecondActivity.class);
intent.putExtra("watson_res", profile.toString());
intent.putExtra("Fb Feed", social_feed);
startActivity(intent);
} else {
Intent intent = new Intent(getApplicationContext(), SecondActivity.class);
intent.putExtra("watson_res", profile.toString());
intent.putExtra("Twitter Feed", social_feed);
startActivity(intent);
}
}
}
I am getting Invalid JSON Response for One particular Facebook account. In that account I have set security to public. But for my personal Facebook account I am getting {"data":[]}. i.e null in response.
I have used compile 'com.facebook.android:facebook-android-sdk:4.10.0' in dependencies in build.gradle file.
Thanks in advance.
I have found the feeds from Facebook. What I have done is like below.
When your app is in developer mode Facebook give option to add Testers accounts through which you can test Facebook's different functionality. Below two images can give you better IDEA about it. Take a look at that.
Hope this will help to someone.