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Add workaround for (DE) titles

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This commit is contained in:
pcjones
2024-02-13 01:21:59 +01:00
parent a25c950a81
commit 687ba9b924
3 changed files with 50 additions and 9 deletions
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22
UmlautAdaptarr/Services/TitleMatchingService.cs
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@@ -1,4 +1,5 @@
using System.Text.RegularExpressions;
using Microsoft.Extensions.FileSystemGlobbing.Internal;
using System.Text.RegularExpressions;
using System.Xml.Linq;
using UmlautAdaptarr.Models;
using UmlautAdaptarr.Utilities;
@@ -174,12 +175,6 @@ namespace UmlautAdaptarr.Services
// Check if the originalTitle starts with the variation (ignoring case and separators)
if (Regex.IsMatch(normalizedOriginalTitle, variationMatchPattern, RegexOptions.IgnoreCase))
{
// Workaround for the rare case of e.g. "Frieren: Beyond Journey's End" that also has the alias "Frieren"
if (expectedTitle!.StartsWith(variation, StringComparison.OrdinalIgnoreCase))
{
logger.LogWarning($"TitleMatchingService - Didn't rename: '{originalTitle}' because the expected title '{expectedTitle}' starts with the variation '{variation}'");
continue;
}
var originalTitleMatchPattern = "^" + Regex.Escape(variation).Replace("\\ ", "[._ ]");
// Find the first separator used in the original title for consistent replacement
@@ -191,6 +186,19 @@ namespace UmlautAdaptarr.Services
var variationLength = variation.Length;
var suffix = originalTitle[Math.Min(variationLength, originalTitle.Length)..];
// Workaround for the rare case of e.g. "Frieren: Beyond Journey's End" that also has the alias "Frieren"
if (expectedTitle!.StartsWith(variation, StringComparison.OrdinalIgnoreCase))
{
// See if we already matched the whole title by checking if S01E01 pattern is coming next to avoid false positives
// - that won't help with movies but with tv shows
var seasonMatchingPattern = $"^{separator}S\\d{{1,2}}E\\d{{1,2}}";
if (!Regex.IsMatch(suffix, seasonMatchingPattern))
{
logger.LogWarning($"TitleMatchingService - Didn't rename: '{originalTitle}' because the expected title '{expectedTitle}' starts with the variation '{variation}'");
continue;
}
}
// Clean up any leading separators from the suffix
suffix = Regex.Replace(suffix, "^[._ ]+", "");