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Minor improvements

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This commit is contained in:
David Ullmer 2021-08-10 14:03:15 +02:00
parent 6b61b50b53
commit b5880c2680
1 changed files with 69 additions and 76 deletions
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145
Emby.Server.Implementations/Localization/LocalizationManager.cs
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@ -22,6 +22,9 @@ namespace Emby.Server.Implementations.Localization
public class LocalizationManager : ILocalizationManager
{
private const string DefaultCulture = "en-US";
private const string RatingsPath = "Emby.Server.Implementations.Localization.Ratings.";
private const string CulturesPath = "Emby.Server.Implementations.Localization.iso6392.txt";
private const string CountriesPath = "Emby.Server.Implementations.Localization.countries.json";
private static readonly Assembly _assembly = typeof(LocalizationManager).Assembly;
private static readonly string[] _unratedValues = { "n/a", "unrated", "not rated" };
@ -57,43 +60,39 @@ namespace Emby.Server.Implementations.Localization
/// <returns><see cref="Task" />.</returns>
public async Task LoadAll()
{
const string RatingsResource = "Emby.Server.Implementations.Localization.Ratings.";
// Extract from the assembly
foreach (var resource in _assembly.GetManifestResourceNames())
{
if (!resource.StartsWith(RatingsResource, StringComparison.Ordinal))
if (!resource.StartsWith(RatingsPath, StringComparison.Ordinal))
{
continue;
}
string countryCode = resource.Substring(RatingsResource.Length, 2);
string countryCode = resource.Substring(RatingsPath.Length, 2);
var dict = new Dictionary<string, ParentalRating>(StringComparer.OrdinalIgnoreCase);
using (var str = _assembly.GetManifestResourceStream(resource))
using (var reader = new StreamReader(str))
await using var str = _assembly.GetManifestResourceStream(resource);
using var reader = new StreamReader(str);
await foreach (var line in reader.ReadAllLinesAsync().ConfigureAwait(false))
{
await foreach (var line in reader.ReadAllLinesAsync().ConfigureAwait(false))
if (string.IsNullOrWhiteSpace(line))
{
if (string.IsNullOrWhiteSpace(line))
{
continue;
}
string[] parts = line.Split(',');
if (parts.Length == 2
&& int.TryParse(parts[1], NumberStyles.Integer, CultureInfo.InvariantCulture, out var value))
{
var name = parts[0];
dict.Add(name, new ParentalRating(name, value));
}
#if DEBUG
else
{
_logger.LogWarning("Malformed line in ratings file for country {CountryCode}", countryCode);
}
#endif
continue;
}
string[] parts = line.Split(',');
if (parts.Length == 2
&& int.TryParse(parts[1], NumberStyles.Integer, CultureInfo.InvariantCulture, out var value))
{
var name = parts[0];
dict.Add(name, new ParentalRating(name, value));
}
#if DEBUG
else
{
_logger.LogWarning("Malformed line in ratings file for country {CountryCode}", countryCode);
}
#endif
}
_allParentalRatings[countryCode] = dict;
@ -113,52 +112,48 @@ namespace Emby.Server.Implementations.Localization
{
List<CultureDto> list = new List<CultureDto>();
const string ResourcePath = "Emby.Server.Implementations.Localization.iso6392.txt";
using (var stream = _assembly.GetManifestResourceStream(ResourcePath))
using (var reader = new StreamReader(stream))
await using var stream = _assembly.GetManifestResourceStream(CulturesPath);
using var reader = new StreamReader(stream);
await foreach (var line in reader.ReadAllLinesAsync().ConfigureAwait(false))
{
await foreach (var line in reader.ReadAllLinesAsync().ConfigureAwait(false))
if (string.IsNullOrWhiteSpace(line))
{
if (string.IsNullOrWhiteSpace(line))
continue;
}
var parts = line.Split('|');
if (parts.Length == 5)
{
string name = parts[3];
if (string.IsNullOrWhiteSpace(name))
{
continue;
}
var parts = line.Split('|');
if (parts.Length == 5)
string twoCharName = parts[2];
if (string.IsNullOrWhiteSpace(twoCharName))
{
string name = parts[3];
if (string.IsNullOrWhiteSpace(name))
{
continue;
}
string twoCharName = parts[2];
if (string.IsNullOrWhiteSpace(twoCharName))
{
continue;
}
string[] threeletterNames;
if (string.IsNullOrWhiteSpace(parts[1]))
{
threeletterNames = new[] { parts[0] };
}
else
{
threeletterNames = new[] { parts[0], parts[1] };
}
list.Add(new CultureDto
{
DisplayName = name,
Name = name,
ThreeLetterISOLanguageNames = threeletterNames,
TwoLetterISOLanguageName = twoCharName
});
continue;
}
string[] threeletterNames;
if (string.IsNullOrWhiteSpace(parts[1]))
{
threeletterNames = new[] { parts[0] };
}
else
{
threeletterNames = new[] { parts[0], parts[1] };
}
list.Add(new CultureDto
{
DisplayName = name,
Name = name,
ThreeLetterISOLanguageNames = threeletterNames,
TwoLetterISOLanguageName = twoCharName
});
}
}
@ -177,7 +172,7 @@ namespace Emby.Server.Implementations.Localization
/// <inheritdoc />
public IEnumerable<CountryInfo> GetCountries()
{
using StreamReader reader = new StreamReader(_assembly.GetManifestResourceStream("Emby.Server.Implementations.Localization.countries.json"));
using StreamReader reader = new StreamReader(_assembly.GetManifestResourceStream(CountriesPath));
return JsonSerializer.Deserialize<IEnumerable<CountryInfo>>(reader.ReadToEnd(), _jsonOptions);
}
@ -338,23 +333,21 @@ namespace Emby.Server.Implementations.Localization
private async Task CopyInto(IDictionary<string, string> dictionary, string resourcePath)
{
using (var stream = _assembly.GetManifestResourceStream(resourcePath))
await using var stream = _assembly.GetManifestResourceStream(resourcePath);
// If a Culture doesn't have a translation the stream will be null and it defaults to en-us further up the chain
if (stream != null)
{
// If a Culture doesn't have a translation the stream will be null and it defaults to en-us further up the chain
if (stream != null)
{
var dict = await JsonSerializer.DeserializeAsync<Dictionary<string, string>>(stream, _jsonOptions).ConfigureAwait(false);
var dict = await JsonSerializer.DeserializeAsync<Dictionary<string, string>>(stream, _jsonOptions).ConfigureAwait(false);
foreach (var key in dict.Keys)
{
dictionary[key] = dict[key];
}
}
else
foreach (var key in dict.Keys)
{
_logger.LogError("Missing translation/culture resource: {ResourcePath}", resourcePath);
dictionary[key] = dict[key];
}
}
else
{
_logger.LogError("Missing translation/culture resource: {ResourcePath}", resourcePath);
}
}
private static string GetResourceFilename(string culture)