diff options
| -rw-r--r-- | youtube_dl/extractor/eighttracks.py | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/youtube_dl/extractor/eighttracks.py b/youtube_dl/extractor/eighttracks.py index a30a1f330..9df2141c3 100644 --- a/youtube_dl/extractor/eighttracks.py +++ b/youtube_dl/extractor/eighttracks.py @@ -4,10 +4,12 @@ from __future__ import unicode_literals import json import random import re +import time from .common import InfoExtractor from ..compat import ( compat_str, + ExtractorError, ) @@ -112,14 +114,30 @@ class EightTracksIE(InfoExtractor): session = str(random.randint(0, 1000000000)) mix_id = data['id'] track_count = data['tracks_count'] + duration = data['duration'] + avg_song_duration = duration / track_count first_url = 'http://8tracks.com/sets/%s/play?player=sm&mix_id=%s&format=jsonh' % (session, mix_id) next_url = first_url entries = [] + for i in range(track_count): - api_json = self._download_webpage( - next_url, playlist_id, - note='Downloading song information %d/%d' % (i + 1, track_count), - errnote='Failed to download song information') + + api_json = None + download_tries = 0 + + while api_json is None: + try: + api_json = self._download_webpage( + next_url, playlist_id, + note='Downloading song information %d/%d' % (i + 1, track_count), + errnote='Failed to download song information') + except ExtractorError: + if download_tries > 3: + raise + else: + download_tries += 1 + time.sleep(avg_song_duration) + api_data = json.loads(api_json) track_data = api_data['set']['track'] info = { @@ -131,6 +149,7 @@ class EightTracksIE(InfoExtractor): 'ext': 'm4a', } entries.append(info) + next_url = 'http://8tracks.com/sets/%s/next?player=sm&mix_id=%s&format=jsonh&track_id=%s' % ( session, mix_id, track_data['id']) return { |