public void DownloadAsync(string url, Action<WebDownloadResult> resultAction)
{
WebDownloadResult response = new WebDownloadResult();
try
{
HttpWebRequest myHttpWebRequest = (HttpWebRequest)WebRequest.Create(url);
IAsyncResult result = (IAsyncResult)myHttpWebRequest.BeginGetResponse(new AsyncCallback(delegate(IAsyncResult tempResult)
{
HttpWebResponse webResponse = (HttpWebResponse)myHttpWebRequest.EndGetResponse(tempResult);
Stream responseStream = webResponse.GetResponseStream();
using (StreamReader reader = new StreamReader(responseStream, Encoding.UTF8))
{
response.ResultString = reader.ReadToEnd();
response.StatusCode = webResponse.StatusCode;
response.StatusCodeNumber = (int)webResponse.StatusCode;
if (resultAction != null) resultAction(response);
}
}), null);
}
catch(Exception ex)
{
response.ErrorOccured = true;
if (resultAction != null) resultAction(response);
}
}
public static void Download(string url, Action <WebDownloadResult> resultAction)
{
WebDownloadResult response = new WebDownloadResult();
try
{
HttpWebRequest myHttpWebRequest = (HttpWebRequest)WebRequest.Create(url);
IAsyncResult result = (IAsyncResult)myHttpWebRequest.BeginGetResponse(new AsyncCallback(delegate(IAsyncResult tempResult)
{
HttpWebResponse webResponse = (HttpWebResponse)myHttpWebRequest.EndGetResponse(tempResult);
Stream responseStream = webResponse.GetResponseStream();
using (StreamReader reader = new StreamReader(responseStream, Encoding.UTF8))
{
response.ResultString = reader.ReadToEnd();
response.StatusCode = webResponse.StatusCode;
response.StatusCodeNumber = (int)webResponse.StatusCode;
if (resultAction != null)
{
resultAction(response);
}
}
}), null);
}
catch
{
response.ErrorOccured = true;
if (resultAction != null)
{
resultAction(response);
}
}
}
