From c2aeb311b00feabc8cbd4836a1b0bad6d1e4107b Mon Sep 17 00:00:00 2001 From: garret Date: Tue, 4 Jul 2023 01:46:18 +0100 Subject: add tracklist chapters extraction closes #6 --- yt_dlp_plugins/extractor/radiko.py | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'yt_dlp_plugins/extractor/radiko.py') diff --git a/yt_dlp_plugins/extractor/radiko.py b/yt_dlp_plugins/extractor/radiko.py index 5fc13e0..8a7ec6d 100755 --- a/yt_dlp_plugins/extractor/radiko.py +++ b/yt_dlp_plugins/extractor/radiko.py @@ -761,6 +761,18 @@ class RadikoTimeFreeIE(_RadikoBaseIE): } )}, (prog.get("ft"), prog.get("to")) + def _extract_chapters(self, station, start, end, video_id=None): + start_str = urllib.parse.quote(start.isoformat()) + end_str = urllib.parse.quote(end.isoformat()) + data = self._download_json(f"https://api.radiko.jp/music/api/v1/noas/{station}?start_time_gte={start_str}&end_time_lt={end_str}", + video_id, note="Downloading tracklist").get("data") + + return self._extract_chapters_helper(data, + title_function=lambda track: join_nonempty("artist_name", "title", delim=" - ", from_dict=track), + start_function=lambda track: (datetime.datetime.fromisoformat(track.get("displayed_start_time")) - start).total_seconds(), + duration=(end - start).total_seconds() + ) + def _real_extract(self, url): station, start_time = self._match_valid_url(url).group("station", "id") meta, times = self._get_programme_meta(station, start_time) @@ -790,6 +802,7 @@ class RadikoTimeFreeIE(_RadikoBaseIE): region = self._get_station_region(station) station_meta = self._get_station_meta(region, station) + chapters = self._extract_chapters(station, start_datetime, end_datetime, video_id=meta["id"]) auth_data = self._auth(region) formats = self._get_station_formats(station, True, auth_data, start_at=times[0], end_at=times[1]) @@ -801,6 +814,7 @@ class RadikoTimeFreeIE(_RadikoBaseIE): **station_meta, "alt_title": None, **meta, + "chapters": chapters, "formats": formats, "live_status": live_status, "container": "m4a_dash", # force fixup, AAC-only HLS -- cgit v1.2.3-70-g09d2