zfill track number metadata

spotdl/command_line/arguments.py

@@ -185,15 +185,15 @@ def get_arguments(argv=None, base_config_file=spotdl.config.default_config_file)
         "when YouTube API key is set)",
         action="store_true",
     )
-    parser.add_argument(
-        "--processor",
-        default=config["processor"],
-        choices={"synchronous", "threaded"},
-        help='list downloading strategy: - "synchronous" downloads '
-        'tracks one-by-one. - "threaded" (highly experimental at the '
-        'moment! expect it to slash & burn) pre-fetches the next '
-        'track\'s metadata for more efficient downloading'
-    )
+    # parser.add_argument(
+    #     "--processor",
+    #     default=config["processor"],
+    #     choices={"synchronous", "threaded"},
+    #     help='list downloading strategy: - "synchronous" downloads '
+    #     'tracks one-by-one. - "threaded" (highly experimental at the '
+    #     'moment! expect it to slash & burn) pre-fetches the next '
+    #     'track\'s metadata for more efficient downloading'
+    # )
     parser.add_argument(
         "-ns",
         "--no-spaces",
@@ -258,6 +258,9 @@ def get_arguments(argv=None, base_config_file=spotdl.config.default_config_file)
         parsed = override_config(parsed.config, parser)
 
     parsed.log_level = log_leveller(parsed.log_level)
+    # TODO: Remove this line once we can experiement with other
+    # download processors (such as "threaded").
+    parsed.processor = "synchronous"
     return Arguments(parser, parsed)
 
 

spotdl/config.py

@@ -22,7 +22,7 @@ DEFAULT_CONFIGURATION = {
         "dry_run": False,
         "music_videos_only": False,
         "no_spaces": False,
-        "processor": "synchronous",
+        # "processor": "synchronous",
         "output_file": "{artist} - {track-name}.{output-ext}",
         "search_format": "{artist} - {track-name} lyrics",
         "youtube_api_key": None,
@@ -64,7 +64,7 @@ def get_config(config_file):
             DEFAULT_CONFIGURATION["spotify-downloader"], default_flow_style=False
         ).split("\n"):
             if line.strip():
-                log.info(line.strip())
+                logger.info(line.strip())
         logger.info(
             "Please note that command line arguments have higher priority "
             "than their equivalents in the configuration file"

spotdl/metadata/embedders/default_embedder.py

@@ -174,12 +174,13 @@ class EmbedderDefault(EmbedderBase):
             audiofile[preset["discnumber"]] = str(metadata["disc_number"])
         else:
             audiofile[preset["discnumber"]] = [(metadata["disc_number"], 0)]
+        zfilled_track_number = str(metadata["track_number"]).zfill(len(str(metadata["total_tracks"])))
         if encoding == "flac":
-            audiofile[preset["tracknumber"]] = str(metadata["track_number"])
+            audiofile[preset["tracknumber"]] = zfilled_track_number
         else:
             if preset["tracknumber"] == TAG_PRESET["tracknumber"]:
                 audiofile[preset["tracknumber"]] = "{}/{}".format(
-                    metadata["track_number"], metadata["total_tracks"]
+                    zfilled_track_number, metadata["total_tracks"]
                 )
             else:
                 audiofile[preset["tracknumber"]] = [

spotdl/metadata/formatter.py

@@ -9,10 +9,9 @@ def format_string(string, metadata, output_extension="", sanitizer=lambda s: s):
         "{duration}"     : metadata["duration"],
         "{year}"         : metadata["year"],
         "{original-date}": metadata["release_date"],
-        "{track-number}" : metadata["track_number"],
+        "{track-number}" : str(metadata["track_number"]).zfill(len(str(metadata["total_tracks"]))),
         "{total-tracks}" : metadata["total_tracks"],
         "{isrc}"         : metadata["external_ids"]["isrc"],
-        # TODO: Call `str.zfill` fill on track-id
         "{track-id}"     : metadata.get("id", ""),
         "{output-ext}"   : output_extension,
     }