/// <summary>
///
/// </summary>
/// <param name="response"></param>
/// <param name="progress"></param>
/// <param name="cancellationToken"></param>
/// <exception cref="OperationCanceledException"></exception>
/// <returns></returns>
private async Task DownloadFileFromHttpResponseMessage(IWebResponseMessage response, IProgress <DownloadProgress>?progress, CancellationToken cancellationToken)
{
response.EnsureSuccessStatusCode();
IWebResponseContent content = response?.Content ?? throw new InvalidOperationException("Content is null.");
long?totalBytes = content.ContentLength;
using (Stream contentStream = await content.ReadAsStreamAsync().ConfigureAwait(false))
await ProcessContentStream(totalBytes, contentStream, progress, cancellationToken).ConfigureAwait(false);
}
/// <summary>
/// Asynchronously transfers the contents of the <paramref name="webResponseContent"/> to the <see cref="DownloadContainer"/>.
/// </summary>
/// <param name="webResponseContent"></param>
/// <param name="disposeInput"></param>
/// <param name="progress"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
/// <exception cref="ArgumentNullException"></exception>
/// <exception cref="WebClientException"></exception>
/// <exception cref="NotSupportedException"></exception>
/// <exception cref="ObjectDisposedException"></exception>
/// <exception cref="IOException"></exception>
public async virtual Task <long> ReceiveDataAsync(IWebResponseContent webResponseContent, bool disposeInput, IProgress <DownloadProgress>?progress, CancellationToken cancellationToken)
{
if (webResponseContent == null)
{
throw new ArgumentNullException(nameof(webResponseContent), $"{nameof(webResponseContent)} cannot be null for {nameof(ReceiveDataAsync)}.");
}
ExpectedInputLength = webResponseContent.ContentLength;
return(await ReceiveDataAsync(await webResponseContent.ReadAsStreamAsync().ConfigureAwait(false), disposeInput, progress, cancellationToken).ConfigureAwait(false));
}