// 回调函数的回调函数
void ResponseCallBack(IAsyncResult result)
{
try
{
HttpWebRequest request = (HttpWebRequest)result.AsyncState;
httpResponse = (HttpWebResponse)request.EndGetResponse(result);
Encoding ec = new GB2312Encoding();
StreamReader readerStream = new StreamReader(httpResponse.GetResponseStream(), ec);
resultStr = readerStream.ReadToEnd();
resultStr = stringToBookinfo(ref resultStr);
// 需要处理一下
Dispatcher.BeginInvoke(Set);
readerStream.Close();
}
catch (WebException e)
{
resultStr = e.Message;
}
}
// post函数的回调函数
void RequestCallBack(IAsyncResult result)
{
try
{
HttpWebRequest request = (HttpWebRequest)result.AsyncState;
Stream postStream = request.EndGetRequestStream(result);
//byte[] argsBytes = Encoding.UTF8.GetBytes(contentStr);
Encoding ec = new GB2312Encoding();
byte[] argsBytes = ec.GetBytes(contentStr);
// Add the post data to the web request
postStream.Write(argsBytes, 0, argsBytes.Length);
postStream.Close();
request.BeginGetResponse(new AsyncCallback(ResponseCallBack), request);
}
catch (WebException e)
{
resultStr = e.Message;
}
}
public GB2312Decoder(GB2312Encoding encoding)
{
_encoding = encoding;
}