Windows Phone 7的：如何发布鸣叫叽叽喳喳 [英] Windows phone 7: how to post tweet to twitter

问题描述

目前我正在从Windows Phone的共享功能。

Currently i am working on sharing functionality from windows phone.

我的目的是从我的Windows Phone应用程序共享用户在Facebook和Twitter的状态。

My purpose is to share the status of the user to Facebook and the Twitter from my windows phone App.

我完成了Facebook的成功分享，现在即时通讯试图共享的状态（120字仅鸣叫）到Twitter。

I completed the Facebook sharing successfully and now i m trying to share the status (120 Words tweet only) to twitter.

我完成了使用这使用Twitter帐户验证。

I completed the Authentication with Twitter account using this.

当我尝试鸣叫张贴在使用这条推按钮单击事件的帐户，

When i try to post the tweet to the twitter account after am logged in to the account using this tweet button click event,

 private void btnPostTweet_Click(object sender, RoutedEventArgs e)
    {
        var credentials = new OAuthCredentials
        {
            Type = OAuthType.ProtectedResource,
            SignatureMethod = OAuthSignatureMethod.HmacSha1,
            ParameterHandling = OAuthParameterHandling.HttpAuthorizationHeader,
            ConsumerKey = AppSettings.consumerKey,
            ConsumerSecret = AppSettings.consumerKeySecret,
            Token = this.accessToken,
            TokenSecret = this.accessTokenSecret,
            Version = "1.1"
        };

        var restClient = new RestClient
        {
            Authority = "https://api.twitter.com",
            HasElevatedPermissions = true
        };

        var restRequest = new RestRequest
        {
            Credentials = credentials,
            Path = "/1.1/statuses/update.json",
            Method = WebMethod.Post
        };

  restRequest.AddParameter("status", Uri.EscapeDataString(txtTweetContent.Text));

        restClient.BeginRequest(restRequest, new RestCallback(PostTweetRequestCallback));
 }

和回调，

private void PostTweetRequestCallback(RestRequest request, RestResponse response, object obj)
    {
        string str = response.ToString();
        Deployment.Current.Dispatcher.BeginInvoke(() =>
        {
            if (response.StatusCode == HttpStatusCode.OK)
            {
                MessageBox.Show(AppSettings.TWEET_POSTED_SUCCESSFULLY);
            }
            else if (response.StatusCode == HttpStatusCode.Forbidden)
            {
                MessageBox.Show(AppSettings.TWEET_POST_ERR_UPDATE_LIMIT);
            }
            else
            {
                MessageBox.Show(AppSettings.TWEET_POST_ERR_FAILED);
            }
            txtTweetContent.Text = "";
        });
    }

它给了我误差

it gives me error as

"Bad Authentication data", Code="215"

我已经成功注册我给Twitter开发人员帐户和应用在进行此调用之前收到的访问令牌密钥。

I've successfully registered my Application to twitter developer account and Received the Access Token keys before making this call.

推荐答案

从分析你的代码，它似乎你在下面的代码块来改变：

From analyzing your code its seems you have to change at below code block :

var credentials = new OAuthCredentials
    {
        Type = OAuthType.ProtectedResource,
        SignatureMethod = OAuthSignatureMethod.HmacSha1,
        ParameterHandling = OAuthParameterHandling.HttpAuthorizationHeader,
        ConsumerKey = AppSettings.consumerKey,
        ConsumerSecret = AppSettings.consumerKeySecret,
        Token = this.accessToken,
        TokenSecret = this.accessTokenSecret,
        Version = "1.1"
    };

更改此：

Change this :

 Version = "1.1" to Version="1.0"

现在您的代码将工程进展顺利，享受这一天。

Now your code will works smoothly, enjoy the day.

这篇关于Windows Phone 7的：如何发布鸣叫叽叽喳喳的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！