[pornpics] add 'category' and 'listing' extractors (#8662)

* [pornpics] add category and listing extractors

Add support for:
- Category pages like /ass/, /milf/, /blonde/ etc.
- Listing pages like /popular/, /recent/, /rating/, /likes/, /views/, /comments/

Category pages use JSON pagination like tags/search.
Listing pages don't support JSON pagination and use different HTML structure.

* [pornpics] simplify category pattern via class ordering

- Move PornpicsCategoryExtractor after PornpicsListingExtractor
  so it acts as catch-all, eliminating need for negative lookahead
- Use list comprehension in PornpicsListingExtractor.galleries()

* update docs/supportedsites

docs/supportedsites.md

@@ -856,7 +856,7 @@ Consider all listed sites to potentially be NSFW.
 <tr id="pornpics" title="pornpics">
     <td>PornPics.com</td>
     <td>https://www.pornpics.com/</td>
-    <td>Galleries, Search Results, Tag Searches</td>
+    <td>Categories, Galleries, Listings, Search Results, Tag Searches</td>
     <td></td>
 </tr>
 <tr id="pornstarstube" title="pornstarstube">

gallery_dl/extractor/pornpics.py

@@ -116,3 +116,35 @@ class PornpicsSearchExtractor(PornpicsExtractor):
             "offset": 0,
         }
         return self._pagination(url, params)
+
+
+class PornpicsListingExtractor(PornpicsExtractor):
+    """Extractor for galleries from pornpics listing pages
+
+    These pages (popular, recent, etc.) don't support JSON pagination
+    and use single quotes in HTML, unlike category pages.
+    """
+    subcategory = "listing"
+    pattern = (rf"{BASE_PATTERN}"
+               rf"/(popular|recent|rating|likes|views|comments)/?$")
+    example = "https://www.pornpics.com/popular/"
+
+    def galleries(self):
+        url = f"{self.root}/{self.groups[0]}/"
+        page = self.request(url).text
+        return [
+            {"g_url": href}
+            for href in text.extract_iter(
+                page, "class='rel-link' href='", "'")
+        ]
+
+
+class PornpicsCategoryExtractor(PornpicsExtractor):
+    """Extractor for galleries from pornpics categories"""
+    subcategory = "category"
+    pattern = rf"{BASE_PATTERN}/([^/?#]+)/?$"
+    example = "https://www.pornpics.com/ass/"
+
+    def galleries(self):
+        url = f"{self.root}/{self.groups[0]}/"
+        return self._pagination(url)

test/results/pornpics.py

@@ -145,4 +145,46 @@ __tests__ = (
     "#class"   : pornpics.PornpicsSearchExtractor,
 },
 
+{
+    "#url"     : "https://www.pornpics.com/ass/",
+    "#category": ("", "pornpics", "category"),
+    "#class"   : pornpics.PornpicsCategoryExtractor,
+    "#pattern" : pornpics.PornpicsGalleryExtractor.pattern,
+    "#range"   : "1-50",
+    "#count"   : 50,
+},
+
+{
+    "#url"     : "https://www.pornpics.com/milf/",
+    "#category": ("", "pornpics", "category"),
+    "#class"   : pornpics.PornpicsCategoryExtractor,
+},
+
+{
+    "#url"     : "https://pornpics.com/de/blonde",
+    "#category": ("", "pornpics", "category"),
+    "#class"   : pornpics.PornpicsCategoryExtractor,
+},
+
+{
+    "#url"     : "https://www.pornpics.com/popular/",
+    "#category": ("", "pornpics", "listing"),
+    "#class"   : pornpics.PornpicsListingExtractor,
+    "#pattern" : pornpics.PornpicsGalleryExtractor.pattern,
+    "#range"   : "1-20",
+    "#count"   : 20,
+},
+
+{
+    "#url"     : "https://www.pornpics.com/recent/",
+    "#category": ("", "pornpics", "listing"),
+    "#class"   : pornpics.PornpicsListingExtractor,
+},
+
+{
+    "#url"     : "https://pornpics.com/fr/rating",
+    "#category": ("", "pornpics", "listing"),
+    "#class"   : pornpics.PornpicsListingExtractor,
+},
+
 )