fix: preserve absolute subtitle asset urls

app/modules/indexer/spider/__init__.py

@@ -678,6 +678,9 @@ class SiteSpider:
         """
         if not link:
             return None
+        parsed_link = urlparse(link)
+        if parsed_link.scheme:
+            return link
         if not link.startswith("http"):
             if link.startswith("//"):
                 return self.domain.split(":")[0] + ":" + link

tests/test_subtitle_search.py

@@ -396,6 +396,7 @@ def test_subtitle_site_spider_uses_direct_nexus_row(monkeypatch):
 
     assert [item["title"] for item in result] == ["The.Capture.S01", "The.Capture.S02"]
     assert result[0]["language"] == "添加时间"
+    assert result[0]["language_icon"] == "data:image/svg+xml;base64,xxx"
     assert result[1]["language"] == "English"