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我在使用 Action Script 3.0 OAuth 将其与 Twitter 集成时遇到问题。

使用 Flash/ActionScript 开发的人可能知道这两个库：

用于 OAuth 的高级 AS3/Flex 库

oauth-as3

我在测试闪存时遇到问题，以下是我遇到的错误：

/Users/Testing.as, Line 20  1180: Call to a possibly undefined method OAUth.
/Users/Testing.as, Line 20  1188: Illegal assignment to class IOAuth.
/Users/Testing.as, Line 22  1120: Access of undefined property oauth.
/Users/Testing.as, Line 34  1180: Call to a possibly undefined method OAUth.

我只是从第一个链接页面复制代码并过去。一切似乎都很好，但我不知道是什么问题。这里还是初学者。我也正确导入了所有库。

包裹 {

import flash.display.MovieClip;
import flash.events.MouseEvent;
import flash.net.URLRequest;
import flash.net.URLLoader;
import flash.events.Event;
import org.flaircode.oauth.*;
import org.iotashan.oauth.*;


public class Testing extends MovieClip {

    private var consumerKey:String = "KEYKEYHERE"; // hidden for privacy purposes
    private var consumerSecret:String = "KYEKEYKEYHERE"; // hidden for privacy purposes

    public function Testing() {
        // constructor code
        ini();
    }

    public function ini():void{
        btn.addEventListener(MouseEvent.CLICK, whenClicked);
    }


    function whenClicked():void{
        // create OAuth
        oauth:IOAuth = new OAUth(consumerKey, consumerSecret);
        // get request token
        var loader:URLLoader = oauth.getRequestToken("http://twitter.com/oauth/request_token");
        loader.addEventListener(Event.COMPLETE, requestTokenHandler);

    }

    function requestTokenHandler(e:Event):void
    {
        requestToken = OAuthUtil.getTokenFromResponse(e.currentTarget.data as String);
        var request:URLRequest = oauth.getAuthorizeRequest("http://twitter.com/oauth/authorize", requestToken.key);
        // opens website where user has to login on Twitter and gets 6 digit pin code
        navigateToURL(request, "_blank");
    }

    function getAccessToken(pin:int):void
    {
        var loader:URLLoader = oauth.getAccessToken("http://twitter.com/oauth/access_token", requestToken, {oauth_verifier:pin});
        loader.addEventListener(Event.COMPLETE, accessTokenHandler);
    }

    function accessTokenHandler(e:Event):void
    {
        accessToken = OAuthUtil.getTokenFromResponse(e.currentTarget.data as String);
        // TODO store accessToken.key and accessToken.secret in EncryptedLocalStorage for all further requests
    }

}

}

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1 回答 1

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尝试更改以下行：

oauth:IOAuth = new OAUth(consumerKey, consumerSecret);

至：

var oauth:OAuth = new OAUth(consumerKey, consumerSecret);

我看到变量存在同样的问题：“requestToken”和“accessToken”。您需要通过在它们前面放置一个“var”来将它们声明为变量；即，“var myVar:VarType”。此外，如果您在创建它们的函数中声明这些变量，那么它们将仅在这些函数中可见。如果您希望它们对整个类可见，请将它们声明为类变量，就像您对键所做的那样：即“private var requestToken:String;”

于 2013-06-15T17:41:05.730 回答