private ExtraResult GetExtraInfo(string path, ExtraRule rule)
{
var result = new ExtraResult();
if (rule.MediaType == MediaType.Audio)
{
if (!new AudioFileParser(_options).IsAudioFile(path))
{
return(result);
}
}
else if (rule.MediaType == MediaType.Video)
{
if (!new VideoResolver(_options).IsVideoFile(path))
{
return(result);
}
}
else
{
return(result);
}
if (rule.RuleType == ExtraRuleType.Filename)
{
var filename = Path.GetFileNameWithoutExtension(path);
if (string.Equals(filename, rule.Token, StringComparison.OrdinalIgnoreCase))
{
result.ExtraType = rule.ExtraType;
result.Rule = rule;
}
}
else if (rule.RuleType == ExtraRuleType.Suffix)
{
var filename = Path.GetFileNameWithoutExtension(path);
if (filename.IndexOf(rule.Token, StringComparison.OrdinalIgnoreCase) > 0)
{
result.ExtraType = rule.ExtraType;
result.Rule = rule;
}
}
else if (rule.RuleType == ExtraRuleType.Regex)
{
var filename = Path.GetFileName(path);
var regex = _regexProvider.GetRegex(rule.Token, RegexOptions.IgnoreCase);
if (regex.IsMatch(filename))
{
result.ExtraType = rule.ExtraType;
result.Rule = rule;
}
}
return(result);
}
/// <summary>
/// Attempts to resolve if file is extra.
/// </summary>
/// <param name="path">Path to file.</param>
/// <param name="namingOptions">The naming options.</param>
/// <returns>Returns <see cref="ExtraResult"/> object.</returns>
public static ExtraResult GetExtraInfo(string path, NamingOptions namingOptions)
{
var result = new ExtraResult();
for (var i = 0; i < namingOptions.VideoExtraRules.Length; i++)
{
var rule = namingOptions.VideoExtraRules[i];
if ((rule.MediaType == MediaType.Audio && !AudioFileParser.IsAudioFile(path, namingOptions)) ||
(rule.MediaType == MediaType.Video && !VideoResolver.IsVideoFile(path, namingOptions)))
{
continue;
}
var pathSpan = path.AsSpan();
if (rule.RuleType == ExtraRuleType.Filename)
{
var filename = Path.GetFileNameWithoutExtension(pathSpan);
if (filename.Equals(rule.Token, StringComparison.OrdinalIgnoreCase))
{
result.ExtraType = rule.ExtraType;
result.Rule = rule;
}
}
else if (rule.RuleType == ExtraRuleType.Suffix)
{
// Trim the digits from the end of the filename so we can recognize things like -trailer2
var filename = Path.GetFileNameWithoutExtension(pathSpan).TrimEnd(_digits);
if (filename.EndsWith(rule.Token, StringComparison.OrdinalIgnoreCase))
{
result.ExtraType = rule.ExtraType;
result.Rule = rule;
}
}
else if (rule.RuleType == ExtraRuleType.Regex)
{
var filename = Path.GetFileName(path);
var isMatch = Regex.IsMatch(filename, rule.Token, RegexOptions.IgnoreCase | RegexOptions.Compiled);
if (isMatch)
{
result.ExtraType = rule.ExtraType;
result.Rule = rule;
}
}
else if (rule.RuleType == ExtraRuleType.DirectoryName)
{
var directoryName = Path.GetFileName(Path.GetDirectoryName(pathSpan));
if (directoryName.Equals(rule.Token, StringComparison.OrdinalIgnoreCase))
{
result.ExtraType = rule.ExtraType;
result.Rule = rule;
}
}
if (result.ExtraType != null)
{
return(result);
}
}
return(result);
}
/// <summary>
/// Attempts to resolve if file is extra.
/// </summary>
/// <param name="path">Path to file.</param>
/// <returns>Returns <see cref="ExtraResult"/> object.</returns>
public ExtraResult GetExtraInfo(string path)
{
var result = new ExtraResult();
for (var i = 0; i < _options.VideoExtraRules.Length; i++)
{
var rule = _options.VideoExtraRules[i];
if (rule.MediaType == MediaType.Audio)
{
if (!AudioFileParser.IsAudioFile(path, _options))
{
continue;
}
}
else if (rule.MediaType == MediaType.Video)
{
if (!new VideoResolver(_options).IsVideoFile(path))
{
continue;
}
}
var pathSpan = path.AsSpan();
if (rule.RuleType == ExtraRuleType.Filename)
{
var filename = Path.GetFileNameWithoutExtension(pathSpan);
if (filename.Equals(rule.Token, StringComparison.OrdinalIgnoreCase))
{
result.ExtraType = rule.ExtraType;
result.Rule = rule;
}
}
else if (rule.RuleType == ExtraRuleType.Suffix)
{
var filename = Path.GetFileNameWithoutExtension(pathSpan);
if (filename.Contains(rule.Token, StringComparison.OrdinalIgnoreCase))
{
result.ExtraType = rule.ExtraType;
result.Rule = rule;
}
}
else if (rule.RuleType == ExtraRuleType.Regex)
{
var filename = Path.GetFileName(path);
var regex = new Regex(rule.Token, RegexOptions.IgnoreCase);
if (regex.IsMatch(filename))
{
result.ExtraType = rule.ExtraType;
result.Rule = rule;
}
}
else if (rule.RuleType == ExtraRuleType.DirectoryName)
{
var directoryName = Path.GetFileName(Path.GetDirectoryName(pathSpan));
if (directoryName.Equals(rule.Token, StringComparison.OrdinalIgnoreCase))
{
result.ExtraType = rule.ExtraType;
result.Rule = rule;
}
}
if (result.ExtraType != null)
{
return(result);
}
}
return(result);
}
