🎨 autopep8

main.py

@@ -10,33 +10,35 @@ from get_channels import retrieve_youtube_subscriptions
 from print_logo import print_logo
 
 if platform.system() == 'Windows':
-	import msvcrt
-	def uni_getch():
-		char = str(msvcrt.getch())
-		if char == "b'y'":
-			return True
-		elif char == "b'n'":
-			return False
-		else:
-			return None
+    import msvcrt
+
+    def uni_getch():
+        char = str(msvcrt.getch())
+        if char == "b'y'":
+            return True
+        elif char == "b'n'":
+            return False
+        else:
+            return None
 else:
-	from getch import getch
-	def uni_getch():
-		char = getch()
-		if char == "y":
-			return True
-		elif char == "n":
-			return False
-		else:
-			return None
+    from getch import getch
+
+    def uni_getch():
+        char = getch()
+        if char == "y":
+            return True
+        elif char == "n":
+            return False
+        else:
+            return None
 
 parser = argparse.ArgumentParser()
-parser.add_argument('-i', '--input', action='store', type=str, 
-	help='Path to json file generated by previously running this program.')
-parser.add_argument('-o', '--output', action='store', type=str, 
-	help='Output folder.')
-parser.add_argument('-a', '--all', action='store_true', 
-	help='Download all subscriptions.')
+parser.add_argument('-i', '--input', action='store', type=str,
+                    help='Path to json file generated by previously running this program.')
+parser.add_argument('-o', '--output', action='store', type=str,
+                    help='Output folder.')
+parser.add_argument('-a', '--all', action='store_true',
+                    help='Download all subscriptions.')
 
 args = parser.parse_args()
 
@@ -46,45 +48,50 @@ download_all = args.all
 
 c = Console()
 ydl_opts = {
-	'format': 'best'
+    'format': 'best'
 }
 
 print_logo()
 
 if json_input:
-	f = open(json_input, "r", encoding='utf-8')
-	all_channels = json.loads(f.read())
-	f.close()
+    f = open(json_input, "r", encoding='utf-8')
+    all_channels = json.loads(f.read())
+    f.close()
 else:
-	all_channels = retrieve_youtube_subscriptions()
-	curr_channel = 0
-	c.print(f'You will be prompted if you want to download a channel for each of your subscriptions. (total {len(all_channels)})', style='bold')
-	for ch in all_channels:
-		if download_all:
-			ch['download'] = True
-		else:
-			curr_channel += 1
-			c.print(f'[dim][{curr_channel}/{len(all_channels)}]:[/dim] {ch["title"]} [cyan]\[y/n]')
-			while True:
-				key = uni_getch()
-				if key == True:
-					ch['download'] = True
-					break
-				elif key == False:
-					ch['download'] = False
-					break
-				else:
-					c.print('Press "y" or "n"', style='yellow')
+    all_channels = retrieve_youtube_subscriptions()
+    curr_channel = 0
+    c.print(
+        f'You will be prompted if you want to download a channel for each of your subscriptions. (total {len(all_channels)})', style='bold')
+    for ch in all_channels:
+        if download_all:
+            ch['download'] = True
+        else:
+            curr_channel += 1
+            c.print(
+                f'[dim][{curr_channel}/{len(all_channels)}]:[/dim] {ch["title"]} [cyan]\[y/n]')
+            while True:
+                key = uni_getch()
+                if key == True:
+                    ch['download'] = True
+                    break
+                elif key == False:
+                    ch['download'] = False
+                    break
+                else:
+                    c.print('Press "y" or "n"', style='yellow')
 
-	c.print('All done! 🎉')
-	c.print('Saving to download_list.json...', style='italic')
-	f = open("download_list.json", "w", encoding='utf-8')
-	f.write(json.dumps(all_channels))
-	f.close()
+    c.print('All done! 🎉')
+    c.print('Saving to download_list.json...', style='italic')
+    f = open("download_list.json", "w", encoding='utf-8')
+    f.write(json.dumps(all_channels))
+    f.close()
 
 for ch in all_channels:
-	if ch['download']:
-		ydl_opts['outtmpl'] = '{}/{}/%(title)s.%(ext)s'.format(output_dir, ch['title'])
-		with youtube_dl.YoutubeDL(ydl_opts) as ydl:
-			Path(os.path.join(output_dir, ch['title'])).mkdir(parents=True, exist_ok=True)
-			ydl.download(['https://www.youtube.com/channel/{}'.format(ch["id"])])
+    if ch['download']:
+        ydl_opts['outtmpl'] = '{}/{}/%(title)s.%(ext)s'.format(
+            output_dir, ch['title'])
+        with youtube_dl.YoutubeDL(ydl_opts) as ydl:
+            Path(os.path.join(output_dir, ch['title'])).mkdir(
+                parents=True, exist_ok=True)
+            ydl.download(
+                ['https://www.youtube.com/channel/{}'.format(ch["id"])])