public override IODataResponseMessage EndGetResponse(IAsyncResult asyncResult)
{
Debug.Assert(this.httpRequest != null, "this.httpRequest != null");
try
{
HttpWebResponse httpResponse = (HttpWebResponse)this.httpRequest.EndGetResponse(asyncResult);
#if PORTABLELIB
if (!httpResponse.SupportsHeaders)
{
throw new NotSupportedException(Strings.Silverlight_BrowserHttp_NotSupported);
}
#endif
#if !ASTORIA_LIGHT
return(new HttpWebResponseMessage(httpResponse));
#else
System.Net.HttpWebResponse underlyingHttpResponse = httpResponse.GetUnderlyingHttpResponse();
if (underlyingHttpResponse != null)
{
return(new HttpWebResponseMessage(underlyingHttpResponse));
}
else
{
HeaderCollection headerCollection = new HeaderCollection(httpResponse.Headers);
return(new HttpWebResponseMessage(headerCollection, (int)httpResponse.StatusCode, httpResponse.GetResponseStream));
}
#endif
}
catch (WebException webException)
{
throw ConvertToDataServiceWebException(webException);
}
}