add metadata filter

ofscraper/utils/args.py

@@ -89,6 +89,8 @@ def create_parser(input=None):
         '-af', '--after', help = 'Process post at or after the given date Month/Day/Year\nnWorks for like,unlike, and downloading posts',type=arrow_helper)
     post.add_argument(
         '-mt', '--mediatype', help = 'Filter by media',default=[],required=False,type = mediatype_helper,action='extend')
+    post.add_argument(
+        '-md', '--metadata', help = 'Skip all media downloads and gather metadata only',default=False,action="store_true")
 
     post.add_argument(
         '-sx', '--size-max', help = 'Filter out files greater then given size supported inputs include int in bytes or human-readable such as 10mb',required=False,type = parse_size)

ofscraper/utils/misc.py

@@ -35,6 +35,11 @@ def medialist_filter(medialist,model_id,username):
 
 def download_picker(username, model_id, medialist):
     medialist=medialist_filter(medialist,model_id,username)
+    if args_.getargs().metadata:
+        logging.getLogger("shared").info("skipping all downloads, since metadata is on")
+        logging.getLogger("shared").error(f'[bold]{username}[/bold] ({0} photos, {0} videos, {0} audios,  {0} skipped, {0} failed)' )
+        return  0,0,0,0,0
+
     if len(medialist)==0:
         logging.getLogger("shared").error(f'[bold]{username}[/bold] ({0} photos, {0} videos, {0} audios,  {0} skipped, {0} failed)' )
         return  0,0,0,0,0