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Merge pull request #6551 from MrChip53/xmltv-improve

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Claus Vium 2021-10-26 00:03:37 +02:00 committed by GitHub
commit 26cfde8765
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1 changed files with 12 additions and 12 deletions
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24
Emby.Server.Implementations/LiveTv/Listings/XmlTvListingsProvider.cs
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@ -60,34 +60,34 @@ namespace Emby.Server.Implementations.LiveTv.Listings
return _config.Configuration.PreferredMetadataLanguage; return _config.Configuration.PreferredMetadataLanguage;
} }
private async Task<string> GetXml(string path, CancellationToken cancellationToken) private async Task<string> GetXml(ListingsProviderInfo info, CancellationToken cancellationToken)
{ {
_logger.LogInformation("xmltv path: {Path}", path); _logger.LogInformation("xmltv path: {Path}", info.Path);
if (!path.StartsWith("http", StringComparison.OrdinalIgnoreCase)) if (!info.Path.StartsWith("http", StringComparison.OrdinalIgnoreCase))
{ {
return UnzipIfNeeded(path, path); return UnzipIfNeeded(info.Path, info.Path);
} }
string cacheFilename = DateTime.UtcNow.DayOfYear.ToString(CultureInfo.InvariantCulture) + "-" + DateTime.UtcNow.Hour.ToString(CultureInfo.InvariantCulture) + ".xml"; string cacheFilename = DateTime.UtcNow.DayOfYear.ToString(CultureInfo.InvariantCulture) + "-" + DateTime.UtcNow.Hour.ToString(CultureInfo.InvariantCulture) + "-" + info.Id + ".xml";
string cacheFile = Path.Combine(_config.ApplicationPaths.CachePath, "xmltv", cacheFilename); string cacheFile = Path.Combine(_config.ApplicationPaths.CachePath, "xmltv", cacheFilename);
if (File.Exists(cacheFile)) if (File.Exists(cacheFile))
{ {
return UnzipIfNeeded(path, cacheFile); return UnzipIfNeeded(info.Path, cacheFile);
} }
_logger.LogInformation("Downloading xmltv listings from {Path}", path); _logger.LogInformation("Downloading xmltv listings from {Path}", info.Path);
Directory.CreateDirectory(Path.GetDirectoryName(cacheFile)); Directory.CreateDirectory(Path.GetDirectoryName(cacheFile));
using var response = await _httpClientFactory.CreateClient(NamedClient.Default).GetAsync(path, cancellationToken).ConfigureAwait(false); 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); await using var stream = await response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
await using (var fileStream = new FileStream(cacheFile, FileMode.CreateNew, FileAccess.Write, FileShare.None, IODefaults.CopyToBufferSize, FileOptions.Asynchronous)) await using (var fileStream = new FileStream(cacheFile, FileMode.CreateNew, FileAccess.Write, FileShare.None, IODefaults.CopyToBufferSize, FileOptions.Asynchronous))
{ {
await stream.CopyToAsync(fileStream, cancellationToken).ConfigureAwait(false); await stream.CopyToAsync(fileStream, cancellationToken).ConfigureAwait(false);
} }
return UnzipIfNeeded(path, cacheFile); return UnzipIfNeeded(info.Path, cacheFile);
} }
private string UnzipIfNeeded(ReadOnlySpan<char> originalUrl, string file) private string UnzipIfNeeded(ReadOnlySpan<char> originalUrl, string file)
@ -163,7 +163,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
_logger.LogDebug("Getting xmltv programs for channel {Id}", channelId); _logger.LogDebug("Getting xmltv programs for channel {Id}", channelId);
string path = await GetXml(info.Path, cancellationToken).ConfigureAwait(false); string path = await GetXml(info, cancellationToken).ConfigureAwait(false);
_logger.LogDebug("Opening XmlTvReader for {Path}", path); _logger.LogDebug("Opening XmlTvReader for {Path}", path);
var reader = new XmlTvReader(path, GetLanguage(info)); var reader = new XmlTvReader(path, GetLanguage(info));
@ -257,7 +257,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
public async Task<List<NameIdPair>> GetLineups(ListingsProviderInfo info, string country, string location) public async Task<List<NameIdPair>> GetLineups(ListingsProviderInfo info, string country, string location)
{ {
// In theory this should never be called because there is always only one lineup // In theory this should never be called because there is always only one lineup
string path = await GetXml(info.Path, CancellationToken.None).ConfigureAwait(false); string path = await GetXml(info, CancellationToken.None).ConfigureAwait(false);
_logger.LogDebug("Opening XmlTvReader for {Path}", path); _logger.LogDebug("Opening XmlTvReader for {Path}", path);
var reader = new XmlTvReader(path, GetLanguage(info)); var reader = new XmlTvReader(path, GetLanguage(info));
IEnumerable<XmlTvChannel> results = reader.GetChannels(); IEnumerable<XmlTvChannel> results = reader.GetChannels();
@ -269,7 +269,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
public async Task<List<ChannelInfo>> GetChannels(ListingsProviderInfo info, CancellationToken cancellationToken) public async Task<List<ChannelInfo>> GetChannels(ListingsProviderInfo info, CancellationToken cancellationToken)
{ {
// In theory this should never be called because there is always only one lineup // In theory this should never be called because there is always only one lineup
string path = await GetXml(info.Path, cancellationToken).ConfigureAwait(false); string path = await GetXml(info, cancellationToken).ConfigureAwait(false);
_logger.LogDebug("Opening XmlTvReader for {Path}", path); _logger.LogDebug("Opening XmlTvReader for {Path}", path);
var reader = new XmlTvReader(path, GetLanguage(info)); var reader = new XmlTvReader(path, GetLanguage(info));
var results = reader.GetChannels(); var results = reader.GetChannels();