From 96be3222f9228b718b6cddd8098dd074b144fb39 Mon Sep 17 00:00:00 2001
From: cxfksword <718792+cxfksword@users.noreply.github.com>
Date: Sun, 12 May 2024 17:57:07 +0800
Subject: [PATCH] feat: support path name attribute. close #75

---
 Jellyfin.Plugin.MetaShark/Providers/BaseProvider.cs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/Jellyfin.Plugin.MetaShark/Providers/BaseProvider.cs b/Jellyfin.Plugin.MetaShark/Providers/BaseProvider.cs
index 7ddf486..93bfce6 100644
--- a/Jellyfin.Plugin.MetaShark/Providers/BaseProvider.cs
+++ b/Jellyfin.Plugin.MetaShark/Providers/BaseProvider.cs
@@ -50,6 +50,7 @@ namespace Jellyfin.Plugin.MetaShark.Providers
 
         protected Regex regMetaSourcePrefix = new Regex(@"^\[.+\]", RegexOptions.Compiled);
         protected Regex regSeasonNameSuffix = new Regex(@"\s第[0-9一二三四五六七八九十]+?季$|\sSeason\s\d+?$|(?<![0-9a-zA-Z])\d$", RegexOptions.Compiled);
+        protected Regex regDoubanIdAttribute = new Regex(@"\[(?:douban|doubanid)-(\d+?)\]", RegexOptions.Compiled);
 
         protected PluginConfiguration config
         {
@@ -107,11 +108,17 @@ namespace Jellyfin.Plugin.MetaShark.Providers
         protected async Task<string?> GuessByDoubanAsync(ItemLookupInfo info, CancellationToken cancellationToken)
         {
             var fileName = GetOriginalFileName(info);
+            // 从文件名属性格式获取，如[douban-12345]或[doubanid-12345]
+            var doubanId = this.regDoubanIdAttribute.FirstMatchGroup(fileName);
+            if (!string.IsNullOrWhiteSpace(doubanId))
+            {
+                this.Log($"Found douban [id] by attr: {doubanId}");
+                return doubanId;
+            }
             var parseResult = NameParser.Parse(fileName);
             var searchName = !string.IsNullOrEmpty(parseResult.ChineseName) ? parseResult.ChineseName : parseResult.Name;
             info.Year = parseResult.Year;  // 默认parser对anime年份会解析出错，以anitomy为准
 
-
             this.Log($"GuessByDouban of [name]: {info.Name} [file_name]: {fileName} [year]: {info.Year} [search name]: {searchName}");
             List<DoubanSubject> result;
             DoubanSubject? item;