private void ResponseReadyCallback(IAsyncResult ar)
{
ResponseCallbackInfo info = (ResponseCallbackInfo)ar.AsyncState;
firstCall = false;
try
{
var response = info.Request.EndGetResponse(ar);
bool goodTile = IsGoodTileResponse(response);
if (goodTile)
{
UpdateStatistics(() =>
{
Statistics.LongValues["DownloadedBytes"] += response.ContentLength;
Statistics.IntValues["ImagesLoaded"]++;
});
BeginLoadBitmapImpl(response.GetResponseStream(), info.ID);
}
else
{
ReportFailure(info.ID);
}
}
catch (WebException exc)
{
string responseUri = exc.Response != null?exc.Response.ResponseUri.ToString() : "Response=null";
Debug.WriteLine(
String.Format(
"{0} Network \"{1}\" Failure: url=\"{2}\": {3}", DateTime.Now, Name, responseUri, exc.Message));
ReportFailure(info.ID);
}
}
private void ResponseReadyCallback(IAsyncResult ar)
{
ResponseCallbackInfo info = (ResponseCallbackInfo)ar.AsyncState;
firstCall = false;
try
{
var response = info.Request.EndGetResponse(ar);
bool goodTile = IsGoodTileResponse(response);
if (goodTile)
{
UpdateStatistics(() =>
{
Statistics.LongValues["DownloadedBytes"] += response.ContentLength;
Statistics.IntValues["ImagesLoaded"]++;
});
// this emulates wrong response from server
//byte[] bytes = new byte[] { 0, 1, 2 };
//MemoryStream stream = new MemoryStream(bytes);
//BeginLoadBitmapImpl(stream, info.ID);
BeginLoadBitmapImpl(response.GetResponseStream(), info.ID);
}
else
{
ReportFailure(info.ID);
}
}
catch (WebException exc)
{
string responseUri = exc.Response != null?exc.Response.ResponseUri.ToString() : "Response=null";
MapsTraceSource.Instance.ServerInformationTraceSource.TraceInformation("{0} Network \"{1}\" Failure: url=\"{2}\": {3}", DateTime.Now, ServerName, responseUri, exc.Message);
ReportFailure(info.ID);
}
}
