[wikimedia] fix non-English Fandom/wiki.gg articles (#6370)

gallery_dl/extractor/wikimedia.py

@@ -193,7 +193,10 @@ class WikimediaArticleExtractor(WikimediaExtractor):
     def __init__(self, match):
         WikimediaExtractor.__init__(self, match)
 
-        path = match.group(match.lastindex)
+        path = self.groups[-1]
+        if path[2] == "/":
+            self.root = self.root + "/" + path[:2]
+            path = path[3:]
         if path.startswith("wiki/"):
             path = path[5:]
 

test/results/fandom.py

@@ -92,6 +92,14 @@ __tests__ = (
     "metadata" : {},
 },
 
+{
+    "#url"     : "https://discogs.fandom.com/zh/wiki/File:CH-0430D2.jpg",
+    "#comment" : "non-English language prefix (#6370)",
+    "#category": ("wikimedia", "fandom-discogs", "file"),
+    "#class"   : wikimedia.WikimediaArticleExtractor,
+    "#urls"    : "https://static.wikia.nocookie.net/discogs/images/a/ab/CH-0430D2.jpg/revision/latest?cb=20241007150151&path-prefix=zh",
+},
+
 {
     "#url"     : "https://projectsekai.fandom.com/wiki/Project_SEKAI_Wiki",
     "#category": ("wikimedia", "fandom-projectsekai", "article"),

test/results/wikigg.py

@@ -21,4 +21,13 @@ __tests__ = (
     "#class"   : wikimedia.WikimediaArticleExtractor,
 },
 
+{
+    "#url"     : "https://terraria.wiki.gg/de/wiki/Golem",
+    "#comment" : "non-English language prefix (#6370)",
+    "#category": ("wikimedia", "wikigg-terraria", "article"),
+    "#class"   : wikimedia.WikimediaArticleExtractor,
+    "#count"   : "> 45",
+    "#archive" : False,
+},
+
 )