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@ -1,12 +1,14 @@ |
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# coding: utf-8 |
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from __future__ import unicode_literals |
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import json |
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import re |
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from .common import InfoExtractor |
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from ..utils import ( |
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clean_html, |
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get_element_by_class, |
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parse_duration, |
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strip_or_none, |
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unified_strdate, |
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) |
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@ -21,7 +23,9 @@ class LibsynIE(InfoExtractor): |
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'id': '6385796', |
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'ext': 'mp3', |
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'title': "Champion Minded - Developing a Growth Mindset", |
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'description': 'In this episode, Allistair talks about the importance of developing a growth mindset, not only in sports, but in life too.', |
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# description fetched using another request: |
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# http://html5-player.libsyn.com/embed/getitemdetails?item_id=6385796 |
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# 'description': 'In this episode, Allistair talks about the importance of developing a growth mindset, not only in sports, but in life too.', |
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'upload_date': '20180320', |
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'thumbnail': 're:^https?://.*', |
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}, |
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@ -38,22 +42,36 @@ class LibsynIE(InfoExtractor): |
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}] |
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def _real_extract(self, url): |
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m = re.match(self._VALID_URL, url) |
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video_id = m.group('id') |
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url = m.group('mainurl') |
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url, video_id = re.match(self._VALID_URL, url).groups() |
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webpage = self._download_webpage(url, video_id) |
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podcast_title = self._search_regex( |
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r'<h3>([^<]+)</h3>', webpage, 'podcast title', default=None) |
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if podcast_title: |
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podcast_title = podcast_title.strip() |
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episode_title = self._search_regex( |
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r'(?:<div class="episode-title">|<h4>)([^<]+)</', webpage, 'episode title') |
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if episode_title: |
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episode_title = episode_title.strip() |
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data = self._parse_json(self._search_regex( |
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r'var\s+playlistItem\s*=\s*({.+?});', |
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webpage, 'JSON data block'), video_id) |
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episode_title = data.get('item_title') or get_element_by_class('episode-title', webpage) |
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if not episode_title: |
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self._search_regex( |
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[r'data-title="([^"]+)"', r'<title>(.+?)</title>'], |
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webpage, 'episode title') |
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episode_title = episode_title.strip() |
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podcast_title = strip_or_none(clean_html(self._search_regex( |
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r'<h3>([^<]+)</h3>', webpage, 'podcast title', |
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default=None) or get_element_by_class('podcast-title', webpage))) |
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title = '%s - %s' % (podcast_title, episode_title) if podcast_title else episode_title |
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formats = [] |
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for k, format_id in (('media_url_libsyn', 'libsyn'), ('media_url', 'main'), ('download_link', 'download')): |
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f_url = data.get(k) |
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if not f_url: |
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continue |
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formats.append({ |
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'url': f_url, |
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'format_id': format_id, |
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}) |
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description = self._html_search_regex( |
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r'<p\s+id="info_text_body">(.+?)</p>', webpage, |
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'description', default=None) |
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@ -61,27 +79,15 @@ class LibsynIE(InfoExtractor): |
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# Strip non-breaking and normal spaces |
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description = description.replace('\u00A0', ' ').strip() |
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release_date = unified_strdate(self._search_regex( |
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r'<div class="release_date">Released: ([^<]+)<', webpage, 'release date', fatal=False)) |
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data_json = self._search_regex(r'var\s+playlistItem\s*=\s*(\{.*?\});\n', webpage, 'JSON data block') |
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data = json.loads(data_json) |
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formats = [{ |
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'url': data['media_url'], |
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'format_id': 'main', |
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}, { |
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'url': data['media_url_libsyn'], |
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'format_id': 'libsyn', |
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}] |
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thumbnail = data.get('thumbnail_url') |
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duration = parse_duration(data.get('duration')) |
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r'<div class="release_date">Released: ([^<]+)<', |
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webpage, 'release date', default=None) or data.get('release_date')) |
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return { |
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'id': video_id, |
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'title': title, |
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'description': description, |
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'thumbnail': thumbnail, |
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'thumbnail': data.get('thumbnail_url'), |
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'upload_date': release_date, |
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'duration': duration, |
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'duration': parse_duration(data.get('duration')), |
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'formats': formats, |
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} |