C#新浪微博群發器

通過新浪微博api群發微博，使用了sina提供的sdk，並對其進行小改，跳過了oauth頁面認證。這個sdk用起來挺方便的。下面介紹實現方法，給有這方面需要的一個參考。

由於跳過了oauth頁面認證，需要發送一次用戶密碼，不夠安全，大家應該酌情使用。

我小改的sdk下載地址，將下載下來的文件夾復制到項目中：http://files.cnblogs.com/fmnisme/sinaApi.rar

sina官方文檔中心：http://open.weibo.com/wiki/index.php/%E9%A6%96%E9%A1%B5

繞過oauth頁面認證的方法使用了博客園akita 的方法，在此感謝，關於該方法的博客：html">http://www.cnblogs.com/btxakita/archive/2011/05/24/2055767.html

新浪對api訪問次數有限制：

也就是說：每個賬號每小時最多發30條微博。。。。

skd使用方法：

首先修改SDK中GlobalInfo類的appkey,appSecret為你在sina申請到的appKey，appSecret；

var httpRequest = HttpRequestFactory.CreateHttpRequest(Method.GET) as HttpGet;

//因為群發博客，所以用數組存放了用戶信息，x代表數組下標。              

  httpRequest.GetRequestToken();               

 string url = httpRequest.GetAuthorizationUrl();               

GlobalInfo.requestTokens[x] = httpRequest.Token;               

GlobalInfo.requesTokenSecrets[x] = httpRequest.TokenSecret;               

httpRequest.GetVerifier(“用戶名[x]”,“密碼[x]”x);                

httpRequest.GetAccessToken();               

GlobalInfo.requestTokens[x] = httpRequest.Token;               

 GlobalInfo.requesTokenSecrets[x] = httpRequest.TokenSecret;               

var sendUrl = "http://api.t.sina.com.cn/statuses/update.xml?";               

httpRequest2.Request(sendUrl, "status=" + HttpUtility.UrlEncode(“微博內容”));下面貼出代碼：

using:

using System;

using System.Collections.Generic;

using System.Windows.Forms;

using System.IO;

using LeoShi.Soft.OpenSinaAPI;

using System.Web;

using System.Threading;

讀取配置文件並獲取相應的accessToken，配置文件的格式為：username&password，每個這樣的占一行，使用記事本寫就行了。

private void btn_readIni_Click(object sender, EventArgs e)       

{           

if (openFileDialog1.ShowDialog() == DialogResult.OK)           

{               

 txt_filePath.Text = openFileDialog1.FileName;           

}           

 if (txt_filePath.Text != "")           

{               

 FileStream fs = new FileStream(txt_filePath.Text, FileMode.Open, FileAccess.Read);               

 StreamReader sr = new StreamReader(fs);               

while(!sr.EndOfStream)               

{                   

 string str = sr.ReadLine();;

if (str == "")                       

 continue;                   

 string[] strArr = str.Split(&);                   

userInfoList.Add(new string[2] {strArr[0].Trim(),strArr[1].Trim()});               

}               

sr.Close();               

fs.Close();           

}           

btn_send.Enabled = false;           

initSina();           

 btn_send.Enabled = true;           

 lb_status.Text = "成功連接微博，初始化完成";       

}       

private void initSina()       

{           

for (int x = 0; x < userInfoList.Count; x++)           

{               

 if (userInfoList[x][0]=="")                   

break;              

  var httpRequest = HttpRequestFactory.CreateHttpRequest(Method.GET) as HttpGet;                httpRequest.GetRequestToken();               

 string url = httpRequest.GetAuthorizationUrl();               

 GlobalInfo.requestTokens[x] = httpRequest.Token;               

GlobalInfo.requesTokenSecrets[x] = httpRequest.TokenSecret;               

 httpRequest.GetVerifier(userInfoList[x][ 0], userInfoList[x][ 1],x);               

httpRequest.GetAccessToken();               

 GlobalInfo.requestTokens[x] = httpRequest.Token;               

 GlobalInfo.requesTokenSecrets[x] = httpRequest.TokenSecret;        &nbs