[cspan] Support multiple segments (Fixes #2674)

This commit is contained in:
Philipp Hagemeister 2014-04-03 05:56:28 +02:00
parent 91a76c40c0
commit aea6e7fc3c
2 changed files with 35 additions and 9 deletions

View file

@ -42,6 +42,7 @@ from youtube_dl.extractor import (
ToypicsUserIE,
XTubeUserIE,
InstagramUserIE,
CSpanIE,
)
@ -314,6 +315,19 @@ class TestPlaylists(unittest.TestCase):
}
expect_info_dict(self, EXPECTED, test_video)
def test_CSpan_playlist(self):
dl = FakeYDL()
ie = CSpanIE(dl)
result = ie.extract(
'http://www.c-span.org/video/?318608-1/gm-ignition-switch-recall')
self.assertIsPlaylist(result)
self.assertEqual(result['id'], '342759')
self.assertEqual(
result['title'], 'General Motors Ignition Switch Recall')
self.assertEqual(len(result['entries']), 9)
whole_duration = sum(e['duration'] for e in result['entries'])
self.assertEqual(whole_duration, 14855)
if __name__ == '__main__':
unittest.main()

View file

@ -4,6 +4,7 @@ import re
from .common import InfoExtractor
from ..utils import (
int_or_none,
unescapeHTML,
find_xpath_attr,
)
@ -54,18 +55,29 @@ class CSpanIE(InfoExtractor):
info_url = 'http://c-spanvideo.org/videoLibrary/assets/player/ajax-player.php?os=android&html5=program&id=' + video_id
data = self._download_json(info_url, video_id)
url = unescapeHTML(data['video']['files'][0]['path']['#text'])
doc = self._download_xml('http://www.c-span.org/common/services/flashXml.php?programid=' + video_id,
doc = self._download_xml(
'http://www.c-span.org/common/services/flashXml.php?programid=' + video_id,
video_id)
def find_string(s):
return find_xpath_attr(doc, './/string', 'name', s).text
title = find_xpath_attr(doc, './/string', 'name', 'title').text
thumbnail = find_xpath_attr(doc, './/string', 'name', 'poster').text
files = data['video']['files']
entries = [{
'id': '%s_%d' % (video_id, partnum + 1),
'title': (
title if len(files) == 1 else
'%s part %d' % (title, partnum + 1)),
'url': unescapeHTML(f['path']['#text']),
'description': description,
'thumbnail': thumbnail,
'duration': int_or_none(f.get('length', {}).get('#text')),
} for partnum, f in enumerate(files)]
return {
'_type': 'playlist',
'entries': entries,
'title': title,
'id': video_id,
'title': find_string('title'),
'url': url,
'description': description,
'thumbnail': find_string('poster'),
}