test_facebook_graphAPI

/**
 * Sample React Native App
 * https://github.com/facebook/react-native
 */

import React, { Component } from 'react';
import {
  AppRegistry,
  StyleSheet,
    TouchableHighlight,
  Text,
  View
} from 'react-native';
const FBSDK = require('react-native-fbsdk');
const {
  LoginButton,
  ShareDialog,
  AccessToken,
  GraphRequest,
  GraphRequestManager,
} = FBSDK;

var meow_accesstoken;


// Create a graph request asking for user information with a callback to handle the response.


class testFacebookAgain extends Component {
  //Create response callback.
  _responseInfoCallback(error: ?Object, result: ?Object) {
    alert("meow response");
    if (error) {
      alert('Error fetching data: ' + error.toString());
    } else {
      alert('Success fetching data: ' + result.toString());
    } 
  }


  
  testRequestGraphAPI(){
  const infoRequest = new GraphRequest(
  '/me?fields=id,name',
  null,
  this._responseInfoCallback,
  );   
    new GraphRequestManager().addRequest(infoRequest).start();
  }
  
  
  render() {
    return (
      <View style={styles.container}>
        <Text style={styles.welcome}>
          Welcome to React Native!
        </Text>
        <Text style={styles.instructions}>
          To get started, edit index.android.js
        </Text>
        <Text style={styles.instructions}>
          Below is a logging button
        </Text>
        <LoginButton
          publishPermissions={["publish_actions,user_birthday, user_religion_politics, user_relationships, user_relationship_details, user_hometown, user_location, user_likes, user_education_history, user_work_history, user_website, user_managed_groups, user_events, user_photos, user_videos, user_friends, user_about_me, user_status, user_games_activity, user_tagged_places, user_posts, user_actions.video, user_actions.news, user_actions.books, user_actions.music, user_actions.fitness, public_profile, basic_info"]}
          onLoginFinished={
            (error, result) => {
              if (error) {
                alert("login has error: " + result.error);
              } else if (result.isCancelled) {
                alert("login is cancelled.");
              } else {
                AccessToken.getCurrentAccessToken().then(
                  (data) => {
                    meow_accesstoken = data.accessToken
                    alert(meow_accesstoken.toString())
                  }
                )
              }
            }
          }
          onLogoutFinished={() => alert("logout.")}/>   
         <TouchableHighlight style={styles.share}
          onPress={this.testRequestGraphAPI.bind(this)}>
          <Text style={styles.shareText}>Test request graph API</Text>
        </TouchableHighlight>                    
      </View>
    );
  }
}

const styles = StyleSheet.create({
  container: {
    flex: 1,
    justifyContent: 'center',
    alignItems: 'center',
    backgroundColor: '#F5FCFF',
  },
  welcome: {
    fontSize: 20,
    textAlign: 'center',
    margin: 10,
  },
  instructions: {
    textAlign: 'center',
    color: '#333333',
    marginBottom: 5,
  },
  shareText: {
    fontSize: 20,
    margin: 10,
  }
});

AppRegistry.registerComponent('testFacebookAgain', () => testFacebookAgain);