/// <summary>
///
/// </summary>
/// <param name="requestContext"></param>
void RaiseWritingProgressChanged(WebRequestContext requestContext)
{
var _argument = new WebRequestWritingProgressChangedEventArgs(requestContext, requestContext.RequestState.TotalBytesHandled, requestContext.ContentLength);
if (null != WritingProgressChanged)
{
WritingProgressChanged(this, _argument);
}
OnWritingProgressChanged(_argument);
}
/// <summary>
///
/// </summary>
/// <param name="e"></param>
protected override void OnWritingProgressChanged(WebRequestWritingProgressChangedEventArgs e)
{
base.OnWritingProgressChanged(e);
if (e.RequestContext.IsAsync)
{
if (e.RequestContext.RequestMethod.Equals(WebRequestMethod.DownloadFile))
{
if (null != DownloadProgressChanged)
{
DownloadProgressChanged(this, e);
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="e"></param>
protected virtual void OnWritingProgressChanged(WebRequestWritingProgressChangedEventArgs e)
{
}