From a1ff3cd5f98980e37b5bdb1fd24cdba56ed6e618 Mon Sep 17 00:00:00 2001 From: remitamine Date: Fri, 8 Apr 2016 15:15:34 +0100 Subject: [PATCH] [acast] fix channel extraction(closes #9117) --- youtube_dl/extractor/acast.py | 32 ++++++++++++++++++++++++-------- 1 file changed, 24 insertions(+), 8 deletions(-) diff --git a/youtube_dl/extractor/acast.py b/youtube_dl/extractor/acast.py index 79a17e73a..94ce88c83 100644 --- a/youtube_dl/extractor/acast.py +++ b/youtube_dl/extractor/acast.py @@ -2,10 +2,14 @@ from __future__ import unicode_literals import re +import functools from .common import InfoExtractor from ..compat import compat_str -from ..utils import int_or_none +from ..utils import ( + int_or_none, + OnDemandPagedList, +) class ACastIE(InfoExtractor): @@ -26,7 +30,8 @@ class ACastIE(InfoExtractor): def _real_extract(self, url): channel, display_id = re.match(self._VALID_URL, url).groups() - cast_data = self._download_json('https://embed.acast.com/api/acasts/%s/%s' % (channel, display_id), display_id) + cast_data = self._download_json( + 'https://embed.acast.com/api/acasts/%s/%s' % (channel, display_id), display_id) return { 'id': compat_str(cast_data['id']), 'display_id': display_id, @@ -52,15 +57,26 @@ class ACastChannelIE(InfoExtractor): 'playlist_mincount': 20, } _API_BASE_URL = 'https://www.acast.com/api/' + _PAGE_SIZE = 10 @classmethod def suitable(cls, url): return False if ACastIE.suitable(url) else super(ACastChannelIE, cls).suitable(url) - def _real_extract(self, url): - display_id = self._match_id(url) - channel_data = self._download_json(self._API_BASE_URL + 'channels/%s' % display_id, display_id) - casts = self._download_json(self._API_BASE_URL + 'channels/%s/acasts' % display_id, display_id) - entries = [self.url_result('https://www.acast.com/%s/%s' % (display_id, cast['url']), 'ACast') for cast in casts] + def _fetch_page(self, channel_slug, page): + casts = self._download_json( + self._API_BASE_URL + 'channels/%s/acasts?page=%s' % (channel_slug, page), + channel_slug, note='Download page %d of channel data' % page) + for cast in casts: + yield self.url_result( + 'https://www.acast.com/%s/%s' % (channel_slug, cast['url']), + 'ACast', cast['id']) - return self.playlist_result(entries, compat_str(channel_data['id']), channel_data['name'], channel_data.get('description')) + def _real_extract(self, url): + channel_slug = self._match_id(url) + channel_data = self._download_json( + self._API_BASE_URL + 'channels/%s' % channel_slug, channel_slug) + entries = OnDemandPagedList(functools.partial( + self._fetch_page, channel_slug), self._PAGE_SIZE) + return self.playlist_result(entries, compat_str( + channel_data['id']), channel_data['name'], channel_data.get('description')) -- 2.22.2