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@ -2,7 +2,9 @@ |
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from __future__ import unicode_literals |
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from .common import InfoExtractor |
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from ..compat import compat_str |
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from ..utils import ( |
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determine_ext, |
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int_or_none, |
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try_get, |
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unified_timestamp, |
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@ -17,7 +19,7 @@ class EggheadCourseIE(InfoExtractor): |
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'url': 'https://egghead.io/courses/professor-frisby-introduces-composable-functional-javascript', |
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'playlist_count': 29, |
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'info_dict': { |
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'id': 'professor-frisby-introduces-composable-functional-javascript', |
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'id': '72', |
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'title': 'Professor Frisby Introduces Composable Functional JavaScript', |
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'description': 're:(?s)^This course teaches the ubiquitous.*You\'ll start composing functionality before you know it.$', |
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}, |
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@ -26,14 +28,28 @@ class EggheadCourseIE(InfoExtractor): |
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def _real_extract(self, url): |
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playlist_id = self._match_id(url) |
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lessons = self._download_json( |
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'https://egghead.io/api/v1/series/%s/lessons' % playlist_id, |
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playlist_id, 'Downloading course lessons JSON') |
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entries = [] |
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for lesson in lessons: |
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lesson_url = lesson.get('http_url') |
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if not lesson_url or not isinstance(lesson_url, compat_str): |
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continue |
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lesson_id = lesson.get('id') |
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if lesson_id: |
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lesson_id = compat_str(lesson_id) |
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entries.append(self.url_result( |
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lesson_url, ie=EggheadLessonIE.ie_key(), video_id=lesson_id)) |
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course = self._download_json( |
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'https://egghead.io/api/v1/series/%s' % playlist_id, playlist_id) |
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'https://egghead.io/api/v1/series/%s' % playlist_id, |
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playlist_id, 'Downloading course JSON', fatal=False) or {} |
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entries = [ |
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self.url_result( |
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'wistia:%s' % lesson['wistia_id'], ie='Wistia', |
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video_id=lesson['wistia_id'], video_title=lesson.get('title')) |
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for lesson in course['lessons'] if lesson.get('wistia_id')] |
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playlist_id = course.get('id') |
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if playlist_id: |
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playlist_id = compat_str(playlist_id) |
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return self.playlist_result( |
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entries, playlist_id, course.get('title'), |
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@ -43,11 +59,12 @@ class EggheadCourseIE(InfoExtractor): |
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class EggheadLessonIE(InfoExtractor): |
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IE_DESC = 'egghead.io lesson' |
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IE_NAME = 'egghead:lesson' |
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_VALID_URL = r'https://egghead\.io/lessons/(?P<id>[^/?#&]+)' |
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_TEST = { |
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_VALID_URL = r'https://egghead\.io/(?:api/v1/)?lessons/(?P<id>[^/?#&]+)' |
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_TESTS = [{ |
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'url': 'https://egghead.io/lessons/javascript-linear-data-flow-with-container-style-types-box', |
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'info_dict': { |
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'id': 'fv5yotjxcg', |
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'id': '1196', |
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'display_id': 'javascript-linear-data-flow-with-container-style-types-box', |
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'ext': 'mp4', |
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'title': 'Create linear data flow with container style types (Box)', |
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'description': 'md5:9aa2cdb6f9878ed4c39ec09e85a8150e', |
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@ -60,25 +77,51 @@ class EggheadLessonIE(InfoExtractor): |
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}, |
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'params': { |
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'skip_download': True, |
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'format': 'bestvideo', |
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}, |
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} |
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}, { |
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'url': 'https://egghead.io/api/v1/lessons/react-add-redux-to-a-react-application', |
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'only_matching': True, |
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}] |
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def _real_extract(self, url): |
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lesson_id = self._match_id(url) |
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display_id = self._match_id(url) |
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lesson = self._download_json( |
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'https://egghead.io/api/v1/lessons/%s' % lesson_id, lesson_id) |
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'https://egghead.io/api/v1/lessons/%s' % display_id, display_id) |
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lesson_id = compat_str(lesson['id']) |
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title = lesson['title'] |
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formats = [] |
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for _, format_url in lesson['media_urls'].items(): |
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if not format_url or not isinstance(format_url, compat_str): |
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continue |
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ext = determine_ext(format_url) |
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if ext == 'm3u8': |
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formats.extend(self._extract_m3u8_formats( |
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format_url, lesson_id, 'mp4', entry_protocol='m3u8', |
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m3u8_id='hls', fatal=False)) |
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elif ext == 'mpd': |
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formats.extend(self._extract_mpd_formats( |
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format_url, lesson_id, mpd_id='dash', fatal=False)) |
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else: |
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formats.append({ |
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'url': format_url, |
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}) |
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self._sort_formats(formats) |
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return { |
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'_type': 'url_transparent', |
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'ie_key': 'Wistia', |
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'url': 'wistia:%s' % lesson['wistia_id'], |
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'id': lesson['wistia_id'], |
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'title': lesson.get('title'), |
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'id': lesson_id, |
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'display_id': display_id, |
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'title': title, |
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'description': lesson.get('summary'), |
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'thumbnail': lesson.get('thumb_nail'), |
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'timestamp': unified_timestamp(lesson.get('published_at')), |
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'duration': int_or_none(lesson.get('duration')), |
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'view_count': int_or_none(lesson.get('plays_count')), |
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'tags': try_get(lesson, lambda x: x['tag_list'], list), |
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'series': try_get( |
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lesson, lambda x: x['series']['title'], compat_str), |
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'formats': formats, |
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} |