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[youtube-dl] / youtube_dl / extractor / drbonanza.py
1 from __future__ import unicode_literals
2
3 import json
4 import re
5
6 from .common import InfoExtractor
7 from ..utils import (
8     int_or_none,
9     parse_iso8601,
10 )
11
12
13 class DRBonanzaIE(InfoExtractor):
14     _VALID_URL = r'https?://(?:www\.)?dr\.dk/bonanza/(?:[^/]+/)+(?:[^/])+?(?:assetId=(?P<id>\d+))?(?:[#&]|$)'
15
16     _TESTS = [{
17         'url': 'http://www.dr.dk/bonanza/serie/portraetter/Talkshowet.htm?assetId=65517',
18         'info_dict': {
19             'id': '65517',
20             'ext': 'mp4',
21             'title': 'Talkshowet - Leonard Cohen',
22             'description': 'md5:8f34194fb30cd8c8a30ad8b27b70c0ca',
23             'thumbnail': 're:^https?://.*\.(?:gif|jpg)$',
24             'timestamp': 1295537932,
25             'upload_date': '20110120',
26             'duration': 3664,
27         },
28         'params': {
29             'skip_download': True,  # requires rtmp
30         },
31     }, {
32         'url': 'http://www.dr.dk/bonanza/radio/serie/sport/fodbold.htm?assetId=59410',
33         'md5': '6dfe039417e76795fb783c52da3de11d',
34         'info_dict': {
35             'id': '59410',
36             'ext': 'mp3',
37             'title': 'EM fodbold 1992 Danmark - Tyskland finale Transmission',
38             'description': 'md5:501e5a195749480552e214fbbed16c4e',
39             'thumbnail': 're:^https?://.*\.(?:gif|jpg)$',
40             'timestamp': 1223274900,
41             'upload_date': '20081006',
42             'duration': 7369,
43         },
44     }]
45
46     def _real_extract(self, url):
47         url_id = self._match_id(url)
48         webpage = self._download_webpage(url, url_id)
49
50         if url_id:
51             info = json.loads(self._html_search_regex(r'({.*?%s.*})' % url_id, webpage, 'json'))
52         else:
53             # Just fetch the first video on that page
54             info = json.loads(self._html_search_regex(r'bonanzaFunctions.newPlaylist\(({.*})\)', webpage, 'json'))
55
56         asset_id = str(info['AssetId'])
57         title = info['Title'].rstrip(' \'\"-,.:;!?')
58         duration = int_or_none(info.get('Duration'), scale=1000)
59         # First published online. "FirstPublished" contains the date for original airing.
60         timestamp = parse_iso8601(
61             re.sub(r'\.\d+$', '', info['Created']))
62
63         def parse_filename_info(url):
64             match = re.search(r'/\d+_(?P<width>\d+)x(?P<height>\d+)x(?P<bitrate>\d+)K\.(?P<ext>\w+)$', url)
65             if match:
66                 return {
67                     'width': int(match.group('width')),
68                     'height': int(match.group('height')),
69                     'vbr': int(match.group('bitrate')),
70                     'ext': match.group('ext')
71                 }
72             match = re.search(r'/\d+_(?P<bitrate>\d+)K\.(?P<ext>\w+)$', url)
73             if match:
74                 return {
75                     'vbr': int(match.group('bitrate')),
76                     'ext': match.group(2)
77                 }
78             return {}
79
80         video_types = ['VideoHigh', 'VideoMid', 'VideoLow']
81         preferencemap = {
82             'VideoHigh': -1,
83             'VideoMid': -2,
84             'VideoLow': -3,
85             'Audio': -4,
86         }
87
88         formats = []
89         for file in info['Files']:
90             if info['Type'] == "Video":
91                 if file['Type'] in video_types:
92                     format = parse_filename_info(file['Location'])
93                     format.update({
94                         'url': file['Location'],
95                         'format_id': file['Type'].replace('Video', ''),
96                         'preference': preferencemap.get(file['Type'], -10),
97                     })
98                     if format['url'].startswith('rtmp'):
99                         rtmp_url = format['url']
100                         format['rtmp_live'] = True  # --resume does not work
101                         if '/bonanza/' in rtmp_url:
102                             format['play_path'] = rtmp_url.split('/bonanza/')[1]
103                     formats.append(format)
104                 elif file['Type'] == "Thumb":
105                     thumbnail = file['Location']
106             elif info['Type'] == "Audio":
107                 if file['Type'] == "Audio":
108                     format = parse_filename_info(file['Location'])
109                     format.update({
110                         'url': file['Location'],
111                         'format_id': file['Type'],
112                         'vcodec': 'none',
113                     })
114                     formats.append(format)
115                 elif file['Type'] == "Thumb":
116                     thumbnail = file['Location']
117
118         description = '%s\n%s\n%s\n' % (
119             info['Description'], info['Actors'], info['Colophon'])
120
121         self._sort_formats(formats)
122
123         display_id = re.sub(r'[^\w\d-]', '', re.sub(r' ', '-', title.lower())) + '-' + asset_id
124         display_id = re.sub(r'-+', '-', display_id)
125
126         return {
127             'id': asset_id,
128             'display_id': display_id,
129             'title': title,
130             'formats': formats,
131             'description': description,
132             'thumbnail': thumbnail,
133             'timestamp': timestamp,
134             'duration': duration,
135         }