Rename patches to patch

patches/yt_dlp/patch/check_thumbnails.py

@@ -0,0 +1,42 @@
+from yt_dlp import YoutubeDL
+
+class PatchedYoutubeDL(YoutubeDL):
+
+    def _sanitize_thumbnails(self, info_dict):
+        thumbnails = info_dict.get('thumbnails')
+        if thumbnails is None:
+            thumbnail = info_dict.get('thumbnail')
+            if thumbnail:
+                info_dict['thumbnails'] = thumbnails = [{'url': thumbnail}]
+        if not thumbnails:
+            return
+
+
+        def check_thumbnails(thumbnails):
+            for t in thumbnails:
+                self.to_screen(f'[info] Testing thumbnail {t["id"]}')
+                try:
+                    self.urlopen(HEADRequest(t['url']))
+                except network_exceptions as err:
+                    self.to_screen(f'[info] Unable to connect to thumbnail {t["id"]} URL {t["url"]!r} - {err}. Skipping...')
+                    continue
+                yield t
+
+
+        self._sort_thumbnails(thumbnails)
+        for i, t in enumerate(thumbnails):
+            if t.get('id') is None:
+                t['id'] = str(i)
+            if t.get('width') and t.get('height'):
+                t['resolution'] = '%dx%d' % (t['width'], t['height'])
+            t['url'] = sanitize_url(t['url'])
+
+
+        if self.params.get('check_thumbnails') is True:
+            info_dict['thumbnails'] = LazyList(check_thumbnails(thumbnails[::-1]), reverse=True)
+        else:
+            info_dict['thumbnails'] = thumbnails
+
+
+YoutubeDL.__unpatched___sanitize_thumbnails = YoutubeDL._sanitize_thumbnails
+YoutubeDL._sanitize_thumbnails = PatchedYoutubeDL._sanitize_thumbnails