在iPad上連接Facebook（adobe air）

Question

有沒有人有過在Adobe iPad上實現Facebook連接iPad的經驗。我遇到了API（http://code.google.com/p/facebook-actionscript-api/）的問題，並一直向我拋出錯誤。我已經爲網頁的Flash版本使用了相同的代碼，並且它工作正常。

錯誤：

C:\Documents and Settings\SESA151424\My Documents\Work\projects\Clipsal iSelector\Air\src\com\facebook\graph\core\AbstractFacebook.as, Line 313 1061: Call to a possibly undefined method toString through a reference with static type com.facebook.graph.data:FQLMultiQuery. 

代碼

import com.facebook.graph.Facebook; 
private function init():void{ 
      Facebook.init(APP_ID, onInit); 
      TweenPlugin.activate([TintPlugin, ColorTransformPlugin]); 
      this.setUpProjectSection(); 

     } 

     private function socialSignin(e:Event){ 
      var opts:Object = {scope:"publish_stream, user_photos"}; 
      //Facebook.login(onLogin, opts); 
     } 

     private function onLogin(result:Object, fail:Object):void{ 
      if (result) { 
       //closeModalDialoge(new MouseEvent(MouseEvent.CLICK)); 
       _mainContainer.parent.facebookStatus.text = JSON.encode(result); 
       _userInfo = ['result.uid', 'result.accessToken']; 

       Facebook.api('/me', onCallApi, null, 'GET'); 
      }else{ 
       //_mainContainer.parent.facebookStatus.text = "Not Logged In\n"; 
      } 
     } 

     private function onCallApi(result:Object, fail:Object):void{ 
      //_mainContainer.parent.facebookStatus.text += '/n\n'; 
      var options:Object = { 
           username : _userInfo[0], 
           password : _userInfo[1], 
           firstname : result.first_name, 
           lastname : result.last_name, 
           name  : result.name, 
           location : result.location, 
           gender  : result.gender, 
           hometown : result.hometown 
           } 

      _user.socialSignin(options); 
      //_mainContainer.parent.facebookStatus.text += JSON.encode(result); 
     } 

Answer 1

發現的解決方案 包{

import flash.display.MovieClip; 
import flash.events.Event; 
import flash.events.MouseEvent; 
import flash.display.Stage; 
import flash.display.StageAlign; 
import flash.display.StageScaleMode; 
import flash.media.StageWebView; 

import com.facebook.graph.FacebookMobile; 
import com.facebook.graph.controls.Distractor; 

import demo.controls.GraphicButton; 
import demo.events.FacebookDemoEvent; 
import demo.models.FriendModel; 
import demo.views.FriendDetail; 
import demo.views.FriendsList; 
import demo.views.UserInfo; 

public class FriendListMobile extends MovieClip { 

    //Place your application id here. 
    protected static const APP_ID:String = 'xxxxxxxx'; 
    //Place your specified site URL for your app here. This is needed for clearing cookies when logging out. 
    protected static const SITE_URL:String = 'xxxxxxxx'; 
    //Extended permission to access other parts of the user's profile that may be private, or if your application needs to publish content to Facebook on a user's behalf. 
    protected var extendedPermissions:Array = ["publish_stream","user_website","user_status","user_about_me"]; 

    public var userInfo:UserInfo; 
    public var loginBtn:GraphicButton; 
    public var friendDetail:FriendDetail; 
    public var friendList:FriendsList; 

    public var distractor:Distractor; 
    public var bg:DistractorOverlay; 
    public var friendsModel:FriendModel; 

    protected var selectedUserInfo:Object = {}; 

    public function FriendListMobile() { 
     // constructor code 
     addEventListener(Event.ADDED_TO_STAGE, handleAddedToStage); 
    } 

    protected function handleAddedToStage(event:Event):void { 
     removeEventListener(Event.ADDED_TO_STAGE, handleAddedToStage); 
     stage.align = StageAlign.TOP_LEFT; 
     stage.scaleMode = StageScaleMode.NO_SCALE; 
     init(); 
    } 

    protected function init():void { 
     configUI(); 
     addEventListeners(); 

     FacebookMobile.init(APP_ID, onHandleInit, null); 
    } 

    protected function configUI():void { 
     loginBtn.label = 'Login'; 
     loginBtn.setSize(440, 60); 
     loginBtn.setStyle('font', '_sans'); 
     loginBtn.setStyle('size', 25); 

     friendsModel = new FriendModel(); 

     distractor = new Distractor(); 
     friendDetail.visible = false; 

     bg = new DistractorOverlay(); 
     bg.visible = true; 
     addChild(bg); 

     distractor.x = 120 
     distractor.y = 310; 

     bg.addChild(distractor); 
    } 

    protected function addEventListeners():void { 
     loginBtn.addEventListener(MouseEvent.MOUSE_DOWN, handleLoginClick, false, 0, true); 
     friendDetail.addEventListener(Event.CLOSE, onCloseDialog, false, 0, true); 
     friendsModel.addEventListener(Event.COMPLETE, onFriendsComplete, false, 0, true); 
     friendList.addEventListener(FacebookDemoEvent.FRIEND_SELECTED, onFriendSelected, false, 0, true); 
    } 

    /** 
    * Pops up detail view for a selected friend. 
    **/ 
    protected function showFriendDetail():void { 
     bg.visible = true; 

     friendDetail.visible = true; 
     friendDetail.data = selectedUserInfo; 

     this.setChildIndex(friendDetail, this.numChildren - 1); 
    } 

    /** 
    * Event Handler Close DetailView 
    **/ 
    protected function onCloseDialog(event:Event):void { 
     friendDetail.visible = false; 
     bg.visible = false; 
    } 

    /** 
    * Event Handler user selects from the friend list. 
    **/ 
    protected function onFriendSelected(event:FacebookDemoEvent):void { 
     selectedUserInfo = event.data; 
     showFriendDetail(); 
    } 

    /** 
    * Event Handler User clicks Login button. 
    **/ 
    protected function handleLoginClick(event:MouseEvent):void { 
     bg.visible = true; 

     loginUser(); 
    } 

    /** 
    * Event Handler User clicks on Logout button. 
    **/ 
    protected function handleLogOutClick(event:MouseEvent):void { 
     FacebookMobile.logout(handleLogout, SITE_URL); 

     loginBtn.label = 'Login'; 
     loginBtn.addEventListener(MouseEvent.MOUSE_DOWN, handleLoginClick, false, 0, true); 

     friendList.clear(); 
     userInfo.clear(); 

     bg.visible = true; 
    } 

    /** 
    * Event Handler once logged out. 
    **/ 
    protected function handleLogout(response:Object):void { 
     bg.visible = false; 
    } 

    /** 
    * Event Handler FacebookMobile initializes application. 
    * Application will check if user is return to application, 
    * if not user is prompted to log in. 
    **/ 
    protected function onHandleInit(response:Object, fail:Object):void { 
     if (response) { 
      updateView(response.uid, response); 
     } else { 
      loginUser(); 
     } 
    } 

    /** 
    * Updates UI for views 
    **/ 
    protected function updateView(id:String, data):void { 
     userInfo.id = id; 
     userInfo.data = data; 

     loginBtn.label = 'Log Out'; 
     loginBtn.addEventListener(MouseEvent.MOUSE_DOWN, handleLogOutClick); 
     loginBtn.removeEventListener(MouseEvent.MOUSE_DOWN, handleLoginClick); 

     friendsModel.load(); 
    } 

    /** 
    * Preforms a login call to application. Mobile application takes in an instance 
    * StageView class. 
    **/ 
    protected function loginUser():void { 
     trace('not log in'); 
     FacebookMobile.login(handleLogin, stage, extendedPermissions, new StageWebView()); 
    } 

    /** 
    * Event Handler once user logs in. 
    **/ 
    protected function handleLogin(response:Object, fail:Object):void { 
     bg.visible = false; 
     FacebookMobile.api('/me', handleUserInfo); 
    } 

    /** 
    * Event Handler for users information. 
    **/ 
    protected function handleUserInfo(response:Object, fail:Object):void { 
     if (response) { 
      updateView(response.id, response); 
     } 
    } 

    /** 
    * Event Handler FriendModel information has been loaded. 
    **/ 
    protected function onFriendsComplete(event:Event):void { 
     bg.visible = false; 
     friendList.dataProvider = friendsModel.dataProvider; 
    } 
} 

}