black, add argparse

requirements.txt

@@ -1,4 +1,5 @@
 black
+argparse==1.4.0
 dicttoxml==1.7.4
 mergedeep==1.3.4
 music-tag==0.4.3

ytdl_subscribe/main.py

@@ -1,5 +1,7 @@
 from ytdl_subscribe.parse import parse_subscriptions
 
+parser = argparse.ArgumentParser(description="Process some integers.")
+
 
 if __name__ == "__main__":
     # execute only if run as a script

ytdl_subscribe/subscriptions.py

@@ -247,7 +247,7 @@ class YoutubeSubscription(Subscription):
         return entry
 
     def extract_info(self):
-        playlist_id = self.options['playlist_id']
+        playlist_id = self.options["playlist_id"]
         url = f"https://youtube.com/playlist?list={playlist_id}"
         track_ytdl_opts = {
             "download_archive": self.WORKING_DIRECTORY + "/ytdl-download-archive.txt",
@@ -263,8 +263,10 @@ class YoutubeSubscription(Subscription):
         # Load the entries from info.json, ignore the playlist entry
         entries = []
         for file_name in os.listdir(self.WORKING_DIRECTORY):
-            if file_name.endswith('.info.json') and not file_name.startswith(playlist_id):
-                with open(self.WORKING_DIRECTORY + '/' + file_name, 'r') as f:
+            if file_name.endswith(".info.json") and not file_name.startswith(
+                playlist_id
+            ):
+                with open(self.WORKING_DIRECTORY + "/" + file_name, "r") as f:
                     entries.append(json.load(f))
 
         entries = [self.parse_entry(e) for e in entries]