Add support for the readable URL format of Weasyl favourites page

gallery_dl/extractor/weasyl.py

@@ -160,14 +160,20 @@ def items(self):
 class WeasylFavoriteExtractor(WeasylExtractor):
  subcategory = "favorite"
  directory_fmt = ("{category}", "{owner_login}", "Favorites")
- pattern = BASE_PATTERN + r"favorites\?userid=(\d+)"
+ pattern = BASE_PATTERN + r"favorites(?:\?userid=(\d+)|\/([\w~-]+))"
  example = "https://www.weasyl.com/favorites?userid=12345"
 
  def __init__(self, match):
  WeasylExtractor.__init__(self, match)
  self.userid = match.group(1)
+ self.username = match.group(2)
 
  def items(self):
+ if self.userid is None and self.username is not None:
+ new_url = self.root + f"/favorites/{self.username}"
+ page = self.request(new_url).text
+ self.userid = text.extr(page, '<a class="more" href="/favorites?userid=', '&amp')
+
  owner_login = lastid = None
  url = self.root + "/favorites"
  params = {

test/results/weasyl.py

@@ -92,4 +92,11 @@
  "#count" : ">= 5",
 },
 
+{
+ "#url" : "https://www.weasyl.com/favorites/furoferre",
+ "#category": ("", "weasyl", "favorite"),
+ "#class" : weasyl.WeasylFavoriteExtractor,
+ "#count" : ">= 5",
+}
+
 )