]>
Commit | Line | Data |
---|---|---|
3793090b | 1 | # coding: utf-8 |
2 | from __future__ import unicode_literals | |
3 | ||
4 | from .common import InfoExtractor | |
5 | from ..utils import ( | |
ab49d7a9 | 6 | determine_ext, |
8abc7dca | 7 | ExtractorError, |
3052a30d S |
8 | int_or_none, |
9 | mimetype2ext, | |
10 | parse_iso8601, | |
2181983a | 11 | unified_timestamp, |
3052a30d | 12 | url_or_none, |
3793090b | 13 | ) |
14 | ||
15 | ||
16 | class AMPIE(InfoExtractor): | |
3793090b | 17 | # parse Akamai Adaptive Media Player feed |
18 | def _extract_feed_info(self, url): | |
8abc7dca | 19 | feed = self._download_json( |
c7fa5fa4 | 20 | url, None, 'Downloading Akamai AMP feed', |
8abc7dca RA |
21 | 'Unable to download Akamai AMP feed') |
22 | item = feed.get('channel', {}).get('item') | |
23 | if not item: | |
24 | raise ExtractorError('%s said: %s' % (self.IE_NAME, feed['error'])) | |
3793090b | 25 | |
26 | video_id = item['guid'] | |
c7fa5fa4 | 27 | |
28 | def get_media_node(name, default=None): | |
29 | media_name = 'media-%s' % name | |
30 | media_group = item.get('media-group') or item | |
31 | return media_group.get(media_name) or item.get(media_name) or item.get(name, default) | |
32 | ||
3793090b | 33 | thumbnails = [] |
c7fa5fa4 | 34 | media_thumbnail = get_media_node('thumbnail') |
3793090b | 35 | if media_thumbnail: |
36 | if isinstance(media_thumbnail, dict): | |
37 | media_thumbnail = [media_thumbnail] | |
38 | for thumbnail_data in media_thumbnail: | |
7fc87519 | 39 | thumbnail = thumbnail_data.get('@attributes', {}) |
3052a30d | 40 | thumbnail_url = url_or_none(thumbnail.get('url')) |
7fc87519 RA |
41 | if not thumbnail_url: |
42 | continue | |
3793090b | 43 | thumbnails.append({ |
7fc87519 | 44 | 'url': self._proto_relative_url(thumbnail_url, 'http:'), |
3793090b | 45 | 'width': int_or_none(thumbnail.get('width')), |
46 | 'height': int_or_none(thumbnail.get('height')), | |
47 | }) | |
48 | ||
49 | subtitles = {} | |
c7fa5fa4 | 50 | media_subtitle = get_media_node('subTitle') |
3793090b | 51 | if media_subtitle: |
52 | if isinstance(media_subtitle, dict): | |
53 | media_subtitle = [media_subtitle] | |
54 | for subtitle_data in media_subtitle: | |
7fc87519 | 55 | subtitle = subtitle_data.get('@attributes', {}) |
3052a30d | 56 | subtitle_href = url_or_none(subtitle.get('href')) |
7fc87519 RA |
57 | if not subtitle_href: |
58 | continue | |
59 | subtitles.setdefault(subtitle.get('lang') or 'en', []).append({ | |
60 | 'url': subtitle_href, | |
61 | 'ext': mimetype2ext(subtitle.get('type')) or determine_ext(subtitle_href), | |
62 | }) | |
3793090b | 63 | |
64 | formats = [] | |
c7fa5fa4 | 65 | media_content = get_media_node('content') |
3793090b | 66 | if isinstance(media_content, dict): |
67 | media_content = [media_content] | |
68 | for media_data in media_content: | |
ab49d7a9 | 69 | media = media_data.get('@attributes', {}) |
3052a30d | 70 | media_url = url_or_none(media.get('url')) |
ab49d7a9 RA |
71 | if not media_url: |
72 | continue | |
54b0e909 | 73 | ext = mimetype2ext(media.get('type')) or determine_ext(media_url) |
ab49d7a9 | 74 | if ext == 'f4m': |
7e5edcfd | 75 | formats.extend(self._extract_f4m_formats( |
ab49d7a9 | 76 | media_url + '?hdcore=3.4.0&plugin=aasp-3.4.0.132.124', |
7e5edcfd | 77 | video_id, f4m_id='hds', fatal=False)) |
ab49d7a9 | 78 | elif ext == 'm3u8': |
7e5edcfd | 79 | formats.extend(self._extract_m3u8_formats( |
ab49d7a9 | 80 | media_url, video_id, 'mp4', m3u8_id='hls', fatal=False)) |
3793090b | 81 | else: |
82 | formats.append({ | |
055f0d3d | 83 | 'format_id': media_data.get('media-category', {}).get('@attributes', {}).get('label'), |
3052a30d | 84 | 'url': media_url, |
c7fa5fa4 | 85 | 'tbr': int_or_none(media.get('bitrate')), |
3793090b | 86 | 'filesize': int_or_none(media.get('fileSize')), |
ab49d7a9 | 87 | 'ext': ext, |
3793090b | 88 | }) |
89 | ||
90 | self._sort_formats(formats) | |
91 | ||
2181983a | 92 | timestamp = unified_timestamp(item.get('pubDate'), ' ') or parse_iso8601(item.get('dc-date')) |
87d105ac | 93 | |
3793090b | 94 | return { |
95 | 'id': video_id, | |
c7fa5fa4 | 96 | 'title': get_media_node('title'), |
97 | 'description': get_media_node('description'), | |
3793090b | 98 | 'thumbnails': thumbnails, |
87d105ac | 99 | 'timestamp': timestamp, |
3793090b | 100 | 'duration': int_or_none(media_content[0].get('@attributes', {}).get('duration')), |
fff79f18 | 101 | 'subtitles': subtitles, |
3793090b | 102 | 'formats': formats, |
103 | } |