]>
Commit | Line | Data |
---|---|---|
1 | from .common import InfoExtractor | |
2 | from ..compat import ( | |
3 | compat_str, | |
4 | compat_urllib_parse_urlencode, | |
5 | ) | |
6 | from ..utils import ( | |
7 | ExtractorError, | |
8 | format_field, | |
9 | int_or_none, | |
10 | qualities, | |
11 | ) | |
12 | ||
13 | ||
14 | class FlickrIE(InfoExtractor): | |
15 | _VALID_URL = r'https?://(?:www\.|secure\.)?flickr\.com/photos/[\w\-_@]+/(?P<id>\d+)' | |
16 | _TEST = { | |
17 | 'url': 'http://www.flickr.com/photos/forestwander-nature-pictures/5645318632/in/photostream/', | |
18 | 'md5': '164fe3fa6c22e18d448d4d5af2330f31', | |
19 | 'info_dict': { | |
20 | 'id': '5645318632', | |
21 | 'ext': 'mpg', | |
22 | 'description': 'Waterfalls in the Springtime at Dark Hollow Waterfalls. These are located just off of Skyline Drive in Virginia. They are only about 6/10 of a mile hike but it is a pretty steep hill and a good climb back up.', | |
23 | 'title': 'Dark Hollow Waterfalls', | |
24 | 'duration': 19, | |
25 | 'timestamp': 1303528740, | |
26 | 'upload_date': '20110423', | |
27 | 'uploader_id': '10922353@N03', | |
28 | 'uploader': 'Forest Wander', | |
29 | 'uploader_url': 'https://www.flickr.com/photos/forestwander-nature-pictures/', | |
30 | 'comment_count': int, | |
31 | 'view_count': int, | |
32 | 'tags': list, | |
33 | 'license': 'Attribution-ShareAlike', | |
34 | } | |
35 | } | |
36 | _API_BASE_URL = 'https://api.flickr.com/services/rest?' | |
37 | # https://help.yahoo.com/kb/flickr/SLN25525.html | |
38 | _LICENSES = { | |
39 | '0': 'All Rights Reserved', | |
40 | '1': 'Attribution-NonCommercial-ShareAlike', | |
41 | '2': 'Attribution-NonCommercial', | |
42 | '3': 'Attribution-NonCommercial-NoDerivs', | |
43 | '4': 'Attribution', | |
44 | '5': 'Attribution-ShareAlike', | |
45 | '6': 'Attribution-NoDerivs', | |
46 | '7': 'No known copyright restrictions', | |
47 | '8': 'United States government work', | |
48 | '9': 'Public Domain Dedication (CC0)', | |
49 | '10': 'Public Domain Work', | |
50 | } | |
51 | ||
52 | def _call_api(self, method, video_id, api_key, note, secret=None): | |
53 | query = { | |
54 | 'photo_id': video_id, | |
55 | 'method': 'flickr.%s' % method, | |
56 | 'api_key': api_key, | |
57 | 'format': 'json', | |
58 | 'nojsoncallback': 1, | |
59 | } | |
60 | if secret: | |
61 | query['secret'] = secret | |
62 | data = self._download_json(self._API_BASE_URL + compat_urllib_parse_urlencode(query), video_id, note) | |
63 | if data['stat'] != 'ok': | |
64 | raise ExtractorError(data['message']) | |
65 | return data | |
66 | ||
67 | def _real_extract(self, url): | |
68 | video_id = self._match_id(url) | |
69 | ||
70 | api_key = self._download_json( | |
71 | 'https://www.flickr.com/hermes_error_beacon.gne', video_id, | |
72 | 'Downloading api key')['site_key'] | |
73 | ||
74 | video_info = self._call_api( | |
75 | 'photos.getInfo', video_id, api_key, 'Downloading video info')['photo'] | |
76 | if video_info['media'] == 'video': | |
77 | streams = self._call_api( | |
78 | 'video.getStreamInfo', video_id, api_key, | |
79 | 'Downloading streams info', video_info['secret'])['streams'] | |
80 | ||
81 | preference = qualities( | |
82 | ['288p', 'iphone_wifi', '100', '300', '700', '360p', 'appletv', '720p', '1080p', 'orig']) | |
83 | ||
84 | formats = [] | |
85 | for stream in streams['stream']: | |
86 | stream_type = compat_str(stream.get('type')) | |
87 | formats.append({ | |
88 | 'format_id': stream_type, | |
89 | 'url': stream['_content'], | |
90 | 'quality': preference(stream_type), | |
91 | }) | |
92 | ||
93 | owner = video_info.get('owner', {}) | |
94 | uploader_id = owner.get('nsid') | |
95 | uploader_path = owner.get('path_alias') or uploader_id | |
96 | uploader_url = format_field(uploader_path, None, 'https://www.flickr.com/photos/%s/') | |
97 | ||
98 | return { | |
99 | 'id': video_id, | |
100 | 'title': video_info['title']['_content'], | |
101 | 'description': video_info.get('description', {}).get('_content'), | |
102 | 'formats': formats, | |
103 | 'timestamp': int_or_none(video_info.get('dateuploaded')), | |
104 | 'duration': int_or_none(video_info.get('video', {}).get('duration')), | |
105 | 'uploader_id': uploader_id, | |
106 | 'uploader': owner.get('realname'), | |
107 | 'uploader_url': uploader_url, | |
108 | 'comment_count': int_or_none(video_info.get('comments', {}).get('_content')), | |
109 | 'view_count': int_or_none(video_info.get('views')), | |
110 | 'tags': [tag.get('_content') for tag in video_info.get('tags', {}).get('tag', [])], | |
111 | 'license': self._LICENSES.get(video_info.get('license')), | |
112 | } | |
113 | else: | |
114 | raise ExtractorError('not a video', expected=True) |