com.stackmob.android.FacebookActivity.java Source code

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Here is the source code for com.stackmob.android.FacebookActivity.java

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/**
 * Copyright 2011 StackMob
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.stackmob.android;

import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;

import org.json.JSONException;
import org.json.JSONObject;

import com.facebook.android.DialogError;
import com.facebook.android.Facebook;
import com.facebook.android.Facebook.DialogListener;
import com.facebook.android.FacebookError;
import com.facebook.android.Util;
import com.stackmob.android.sdk.callback.StackMobFacebookCallback;
import com.stackmob.sdk.api.StackMob;
import com.stackmob.sdk.exception.StackMobException;

import static com.stackmob.android.sdk.common.StackMobCommon.*;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import com.rjb.puzzlepix.R;

import com.stackmob.sdk.exception.StackMobException;

public class FacebookActivity extends Activity {
    public static String FACEBOOK_APP_ID = "285212258242810";

    private StackMobCalls smc;

    Facebook facebook = new Facebook(FACEBOOK_APP_ID);
    private static final String TAG = FacebookActivity.class.getCanonicalName();

    private void setFacebookToken(String accessToken, long accessTokenExpiry, Throwable e) {

        if (e != null) {
            Log.i(TAG, "request had exception " + e.getMessage());
        } else {
            Log.i(TAG, "retrieved Facebook token " + accessToken);
        }
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        smc = new StackMobCalls(this.getApplicationContext());

        facebook.authorize(this, new String[] { "email", "publish_checkins" }, new DialogListener() {
            @Override
            public void onComplete(Bundle values) {
                setFacebookToken(facebook.getAccessToken(), facebook.getAccessExpires(), null);

                String response = null;

                try {
                    response = facebook.request("me");
                } catch (IOException e) {
                    Log.i(TAG, "Error getting facebook email response: " + e.getMessage());
                }

                JSONObject obj = null;
                String useremail = null;
                try {
                    obj = Util.parseJson(response);
                    useremail = obj.getString("email");
                } catch (FacebookError e) {
                    Log.i(TAG, "Facebook error getting facebook email response: " + e.getMessage());
                } catch (JSONException e) {
                    Log.i(TAG, "JSON getting facebook email response: " + e.getMessage());
                }

                Log.i(TAG, "Got facebook email " + useremail);
                Intent intent = new Intent();
                intent.putExtra("token", facebook.getAccessToken());
                intent.putExtra("login", useremail);
                setResult(RESULT_OK, intent);
                finish();

            }

            @Override
            public void onFacebookError(FacebookError error) {
                setFacebookToken(null, 0, error);
                Intent intent = new Intent();
                setResult(RESULT_CANCELED, intent);
                finish();
            }

            @Override
            public void onError(DialogError e) {
                setFacebookToken(null, 0, e);
                Intent intent = new Intent();
                setResult(RESULT_CANCELED, intent);
                finish();
            }

            @Override
            public void onCancel() {
                setFacebookToken(null, 0, new Exception("Cancelled"));
                Intent intent = new Intent();
                setResult(RESULT_CANCELED, intent);
                finish();
            }
        });
    }

    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);

        facebook.authorizeCallback(requestCode, resultCode, data);
    }
}