HttpWebRequest模拟POST提交防止中文乱码

 

测试通过，请求的为自己写的一般处理程序，代码如下：

代码

   
   

    
    
    
    Encoding myEncoding 
    
    =
    
     Encoding.GetEncoding(
    
    "
    
    gb2312
    
    "
    
    );

    
    string
    
     param 
    
    =
    
     HttpUtility.UrlEncode(
    
    "
    
    aa
    
    "
    
    , myEncoding) 
    
    +
    
     
    
    "
    
    =
    
    "
    
     
    
    +
    
    
 HttpUtility.UrlEncode(
    
    "
    
    值A
    
    "
    
    , myEncoding);

    
    byte
    
    [] bs 
    
    =
    
     Encoding.UTF8.GetBytes(param);
HttpWebRequest req 
    
    =
    
     (HttpWebRequest)HttpWebRequest.Create(
    
    "
    
    http://xxxx.com
    
    "
    
    );
req.Method 
    
    =
    
     
    
    "
    
    POST
    
    "
    
    ;
req.UserAgent 
    
    =
    
     
    
    "
    
    Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR 1.1.4322)
    
    "
    
    ;
req.ContentType 
    
    =
    
     
    
    "
    
    application/x-www-form-urlencoded;charset=gb2312
    
    "
    
    ;
req.ContentLength 
    
    =
    
     bs.Length;
Stream reqStream 
    
    =
    
     req.GetRequestStream();
reqStream.Write(bs, 
    
    0
    
    , bs.Length);
reqStream.Close();

WebResponse myWebResponse 
    
    =
    
     req.GetResponse();

    
    using
    
     (StreamReader sr 
    
    =
    
     
    
    new
    
     StreamReader(myWebResponse.GetResponseStream(), myEncoding))
{
 
    
    //
    
     返回结果
    
    

    
     Response.Write(sr.ReadToEnd());
}