tests passing

src/ytdl_sub/downloaders/youtube/playlist.py

@@ -92,6 +92,7 @@ class YoutubePlaylistDownloader(
             # Re-download the contents even if it's a dry-run as a single video. At this time,
             # playlists do not download subtitles or subtitle metadata
             as_single_video_dict = self.extract_info_with_retry(
+                is_downloaded_fn=None if self.is_dry_run else video.is_downloaded,
                 ytdl_options_overrides={"writeinfojson": False, "skip_download": self.is_dry_run},
                 url=video.kwargs("webpage_url"),
             )

src/ytdl_sub/entries/entry.py

@@ -6,6 +6,7 @@ from typing import final
 
 from ytdl_sub.entries.base_entry import BaseEntry
 from ytdl_sub.entries.variables.entry_variables import EntryVariables
+from ytdl_sub.validators.audo_codec_validator import AUDIO_CODEC_EXTS
 
 
 class Entry(EntryVariables, BaseEntry):
@@ -65,13 +66,17 @@ class Entry(EntryVariables, BaseEntry):
         -------
         True if the file and thumbnail exist locally. False otherwise.
         """
-        thumbnail_exists = (
-            os.path.isfile(self.get_download_thumbnail_path())
-            or self.get_ytdlp_download_thumbnail_path() is not None
-        )
         file_exists = os.path.isfile(self.get_download_file_path())
 
-        return file_exists and thumbnail_exists
+        # HACK: yt-dlp does not record extracted audio extensions anywhere. If the file is not
+        # found, try it using audio extensions
+        if not file_exists:
+            for audio_ext in AUDIO_CODEC_EXTS:
+                if os.path.isfile(self.get_download_file_path().removesuffix(self.ext) + audio_ext):
+                    file_exists = True
+                    break
+
+        return file_exists
 
     @final
     def to_dict(self) -> Dict[str, str]:

src/ytdl_sub/plugins/audio_extract.py

@@ -7,24 +7,10 @@ from ytdl_sub.entries.entry import Entry
 from ytdl_sub.plugins.plugin import Plugin
 from ytdl_sub.plugins.plugin import PluginOptions
 from ytdl_sub.utils.exceptions import FileNotDownloadedException
-from ytdl_sub.validators.string_select_validator import StringSelectValidator
+from ytdl_sub.validators.audo_codec_validator import AUDIO_CODEC_TYPES_EXTENSION_MAPPING
+from ytdl_sub.validators.audo_codec_validator import CodecTypeValidator
 from ytdl_sub.validators.validators import FloatValidator
 
-CODEC_TYPES_EXTENSION_MAPPING: Dict[str, str] = {
-    "aac": "aac",
-    "flac": "flac",
-    "mp3": "mp3",
-    "m4a": "m4a",
-    "opus": "opus",
-    "vorbis": "ogg",
-    "wav": "wav",
-}
-
-
-class CodecTypeValidator(StringSelectValidator):
-    _expected_value_type_name = "codec"
-    _select_values = set(CODEC_TYPES_EXTENSION_MAPPING.keys())
-
 
 class AudioExtractOptions(PluginOptions):
     """
@@ -102,8 +88,13 @@ class AudioExtractPlugin(Plugin[AudioExtractOptions]):
         Returns
         -------
         Entry with updated 'ext' source variable
+
+        Raises
+        ------
+        FileNotDownloadedException
+            If the audio file is not found
         """
-        new_ext = CODEC_TYPES_EXTENSION_MAPPING[self.plugin_options.codec]
+        new_ext = AUDIO_CODEC_TYPES_EXTENSION_MAPPING[self.plugin_options.codec]
         extracted_audio_file = entry.get_download_file_path().removesuffix(entry.ext) + new_ext
         if not self.is_dry_run:
             if not os.path.isfile(extracted_audio_file):

src/ytdl_sub/validators/audo_codec_validator.py

@@ -0,0 +1,22 @@
+from typing import Dict
+from typing import Set
+
+from ytdl_sub.validators.string_select_validator import StringSelectValidator
+
+AUDIO_CODEC_TYPES_EXTENSION_MAPPING: Dict[str, str] = {
+    "aac": "aac",
+    "flac": "flac",
+    "mp3": "mp3",
+    "m4a": "m4a",
+    "opus": "opus",
+    "vorbis": "ogg",
+    "wav": "wav",
+}
+
+AUDIO_CODEC_TYPES: Set[str] = set(AUDIO_CODEC_TYPES_EXTENSION_MAPPING.keys())
+AUDIO_CODEC_EXTS: Set[str] = set(AUDIO_CODEC_TYPES_EXTENSION_MAPPING.values())
+
+
+class CodecTypeValidator(StringSelectValidator):
+    _expected_value_type_name = "codec"
+    _select_values = AUDIO_CODEC_TYPES

tests/e2e/plugins/test_audio_extract.py

@@ -18,16 +18,14 @@ def single_song_preset_dict(output_directory):
         },
     }
 
+
 @pytest.fixture
 def multiple_songs_preset_dict(output_directory):
     return {
         "preset": "yt_song_playlist",
         "youtube": {"playlist_url": "https://youtube.com/playlist?list=PL5BC0FC26BECA5A35"},
         "output_options": {"output_directory": output_directory},
-        "audio_extract": {
-            "codec": "vorbis",
-            "quality": 140
-        },
+        "audio_extract": {"codec": "vorbis", "quality": 140},
         # download the worst format so it is fast
         "ytdl_options": {
             "format": "worst[ext=mp4]",

tests/e2e/resources/expected_downloads_summaries/plugins/test_audio_extract_playlist.json

@@ -1,5 +1,5 @@
 {
-  "Jesse's Minecraft Server [Trailer - Feb.1].ogg": "3f701a4b2437704bc443cf07c9832dae",
-  "Jesse's Minecraft Server [Trailer - Feb.27].ogg": "430d1c8ec20573a73e2149c10c9c741f",
-  "Jesse's Minecraft Server [Trailer - Mar.21].ogg": "11742c96e9ea3a520b2411d8b3516472"
+  "Jesse's Minecraft Server [Trailer - Feb.1].ogg": "67b19b495756fb6dc332f49bfa2957d3",
+  "Jesse's Minecraft Server [Trailer - Feb.27].ogg": "273c96652e198171ee60345051addc7a",
+  "Jesse's Minecraft Server [Trailer - Mar.21].ogg": "e91db58c153f0724aaed5ce53de2a736"
 }

tests/e2e/resources/expected_downloads_summaries/plugins/test_audio_extract_single.json

@@ -1,3 +1,3 @@
 {
-  "YouTube Rewind 2019： For the Record ｜ #YouTubeRewind.mp3": "2b44b454ecc58f3600731a44e0c61f1b"
+  "YouTube Rewind 2019： For the Record ｜ #YouTubeRewind.mp3": "c4ce74e2ddc4e6a0ab823b5b622e2275"
 }