[subscribestar] add 'num' enumeration index (closes #2040)

gallery_dl/extractor/subscribestar.py

@@ -42,8 +42,9 @@ class SubscribestarExtractor(Extractor):
                 continue
             data = self._data_from_post(post_html)
             yield Message.Directory, data
-            for item in media:
+            for num, item in enumerate(media, 1):
                 item.update(data)
+                item["num"] = num
                 text.nameext_from_url(item.get("name") or item["url"], item)
                 yield Message.Url, item["url"], item
 
@@ -140,8 +141,7 @@ class SubscribestarUserExtractor(SubscribestarExtractor):
     test = (
         ("https://www.subscribestar.com/subscribestar", {
             "count": ">= 20",
-            "pattern": r"https://(star-uploads|ss-uploads-prod)\.s\d+-us-west-"
-                       r"\d+\.amazonaws\.com/uploads(_v2)?/users/11/",
+            "pattern": r"https://\w+\.cloudfront\.net/uploads(_v2)?/users/11/",
             "keyword": {
                 "author_id": 11,
                 "author_name": "subscribestar",
@@ -149,6 +149,7 @@ class SubscribestarUserExtractor(SubscribestarExtractor):
                 "content": str,
                 "date"   : "type:datetime",
                 "id"     : int,
+                "num"    : int,
                 "post_id": int,
                 "type"   : "re:image|video|attachment",
                 "url"    : str,
@@ -190,7 +191,7 @@ class SubscribestarPostExtractor(SubscribestarExtractor):
     pattern = BASE_PATTERN + r"/posts/(\d+)"
     test = (
         ("https://www.subscribestar.com/posts/102468", {
-            "url": "612da5a98af056dd78dc846fbcfa705e721f6675",
+            "count": 1,
             "keyword": {
                 "author_id": 11,
                 "author_name": "subscribestar",
@@ -202,6 +203,7 @@ class SubscribestarPostExtractor(SubscribestarExtractor):
                 "group": "imgs_and_videos",
                 "height": 291,
                 "id": 203885,
+                "num": 1,
                 "pinned": False,
                 "post_id": 102468,
                 "type": "image",
@@ -209,7 +211,7 @@ class SubscribestarPostExtractor(SubscribestarExtractor):
             },
         }),
         ("https://subscribestar.adult/posts/22950", {
-            "url": "440d745a368e6b3e218415f593a5045f384afa0d",
+            "count": 1,
             "keyword": {"date": "dt:2019-04-28 07:32:00"},
         }),
     )