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Use ConfigureAwait in XmlTvListingsProvider

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This commit is contained in:
Patrick Barron 2023-12-05 12:22:23 -05:00
parent ce6c0ad02b
commit 7bcfc5e925
1 changed files with 32 additions and 17 deletions
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49
Emby.Server.Implementations/LiveTv/Listings/XmlTvListingsProvider.cs
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@ -84,38 +84,53 @@ namespace Emby.Server.Implementations.LiveTv.Listings
_logger.LogInformation("Downloading xmltv listings from {Path}", info.Path);
using var response = await _httpClientFactory.CreateClient(NamedClient.Default).GetAsync(info.Path, cancellationToken).ConfigureAwait(false);
await using var stream = await response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
return await UnzipIfNeededAndCopy(info.Path, stream, cacheFile, cancellationToken).ConfigureAwait(false);
var stream = await response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
await using (stream.ConfigureAwait(false))
{
return await UnzipIfNeededAndCopy(info.Path, stream, cacheFile, cancellationToken).ConfigureAwait(false);
}
}
else
{
await using var stream = AsyncFile.OpenRead(info.Path);
return await UnzipIfNeededAndCopy(info.Path, stream, cacheFile, cancellationToken).ConfigureAwait(false);
var stream = AsyncFile.OpenRead(info.Path);
await using (stream.ConfigureAwait(false))
{
return await UnzipIfNeededAndCopy(info.Path, stream, cacheFile, cancellationToken).ConfigureAwait(false);
}
}
}
private async Task<string> UnzipIfNeededAndCopy(string originalUrl, Stream stream, string file, CancellationToken cancellationToken)
{
await using var fileStream = new FileStream(file, FileMode.CreateNew, FileAccess.Write, FileShare.None, IODefaults.FileStreamBufferSize, FileOptions.Asynchronous);
var fileStream = new FileStream(
file,
FileMode.CreateNew,
FileAccess.Write,
FileShare.None,
IODefaults.FileStreamBufferSize,
FileOptions.Asynchronous);
if (Path.GetExtension(originalUrl.AsSpan().LeftPart('?')).Equals(".gz", StringComparison.OrdinalIgnoreCase))
await using (fileStream.ConfigureAwait(false))
{
try
if (Path.GetExtension(originalUrl.AsSpan().LeftPart('?')).Equals(".gz", StringComparison.OrdinalIgnoreCase))
{
using var reader = new GZipStream(stream, CompressionMode.Decompress);
await reader.CopyToAsync(fileStream, cancellationToken).ConfigureAwait(false);
try
{
using var reader = new GZipStream(stream, CompressionMode.Decompress);
await reader.CopyToAsync(fileStream, cancellationToken).ConfigureAwait(false);
}
catch (Exception ex)
{
_logger.LogError(ex, "Error extracting from gz file {File}", originalUrl);
}
}
catch (Exception ex)
else
{
_logger.LogError(ex, "Error extracting from gz file {File}", originalUrl);
await stream.CopyToAsync(fileStream, cancellationToken).ConfigureAwait(false);
}
}
else
{
await stream.CopyToAsync(fileStream, cancellationToken).ConfigureAwait(false);
}
return file;
return file;
}
}
public async Task<IEnumerable<ProgramInfo>> GetProgramsAsync(ListingsProviderInfo info, string channelId, DateTime startDateUtc, DateTime endDateUtc, CancellationToken cancellationToken)