public async Task <Stream> DownloadAsync()
{
var client = _helper.GetNewHttpClient();
HttpResponseMessage response = await client.GetAsync(DownloadUri, HttpCompletionOption.ResponseHeadersRead);
response.EnsureSuccessStatusCode();
return(await response.Content.ReadAsStreamAsync());;
}
/// <summary>
/// Downloads a stream from the GitHub provider with an optional retry logic
/// </summary>
/// <param name="retryCount">The number of retries</param>
/// <param name="delay">The delay between retries, with exponential back-off</param>
/// <returns>The resulting Stream</returns>
public async Task <Stream> DownloadAsync(int retryCount = 10, int delay = 500)
{
var client = _helper.GetNewHttpClient();
for (Int32 c = 0; c < retryCount; c++)
{
HttpResponseMessage response = await client.GetAsync(DownloadUri, HttpCompletionOption.ResponseHeadersRead);
if (response.IsSuccessStatusCode)
{
return(await response.Content.ReadAsStreamAsync());;
}
// Exponential back-off
await Task.Delay(delay *retryCount);
}
return(null);
}