GoldbergGUI/GoldbergGUI.Core/Utils/Extensions.cs

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using System.IO;
using System.Net.Http;
using System.Threading;
using System.Threading.Tasks;
namespace GoldbergGUI.Core.Utils
{
public static class Extensions
{
public static async Task GetFileAsync(this HttpClient client, string requestUri, Stream destination,
CancellationToken cancelToken = default)
{
var response = await client.GetAsync(requestUri, HttpCompletionOption.ResponseHeadersRead, cancelToken)
.ConfigureAwait(false);
await using var download = await response.Content.ReadAsStreamAsync().ConfigureAwait(false);
await download.CopyToAsync(destination, cancelToken).ConfigureAwait(false);
if (destination.CanSeek) destination.Position = 0;
}
}
}