commit 46b4070f3f8cbe2b66baadb2927eba03fbdd1129
parent b7faebbac87430106d0249a09fcca55a5ab112de
Author: remitamine <remitamine@gmail.com>
Date: Sat, 28 Nov 2015 21:36:52 +0100
Merge pull request #7057 from remitamine/cspan
[cspan] correct the clip info extraction (fixes #7335)
Diffstat:
1 file changed, 62 insertions(+), 52 deletions(-)
diff --git a/youtube_dl/extractor/cspan.py b/youtube_dl/extractor/cspan.py
@@ -9,6 +9,7 @@ from ..utils import (
find_xpath_attr,
smuggle_url,
determine_ext,
+ ExtractorError,
)
from .senateisvp import SenateISVPIE
@@ -18,33 +19,32 @@ class CSpanIE(InfoExtractor):
IE_DESC = 'C-SPAN'
_TESTS = [{
'url': 'http://www.c-span.org/video/?313572-1/HolderonV',
- 'md5': '8e44ce11f0f725527daccc453f553eb0',
+ 'md5': '94b29a4f131ff03d23471dd6f60b6a1d',
'info_dict': {
'id': '315139',
'ext': 'mp4',
'title': 'Attorney General Eric Holder on Voting Rights Act Decision',
- 'description': 'Attorney General Eric Holder spoke to reporters following the Supreme Court decision in Shelby County v. Holder in which the court ruled that the preclearance provisions of the Voting Rights Act could not be enforced until Congress established new guidelines for review.',
+ 'description': 'Attorney General Eric Holder speaks to reporters following the Supreme Court decision in [Shelby County v. Holder], in which the court ruled that the preclearance provisions of the Voting Rights Act could not be enforced.',
},
'skip': 'Regularly fails on travis, for unknown reasons',
}, {
'url': 'http://www.c-span.org/video/?c4486943/cspan-international-health-care-models',
- # For whatever reason, the served video alternates between
- # two different ones
+ 'md5': '8e5fbfabe6ad0f89f3012a7943c1287b',
'info_dict': {
- 'id': '340723',
+ 'id': 'c4486943',
'ext': 'mp4',
- 'title': 'International Health Care Models',
+ 'title': 'CSPAN - International Health Care Models',
'description': 'md5:7a985a2d595dba00af3d9c9f0783c967',
}
}, {
'url': 'http://www.c-span.org/video/?318608-1/gm-ignition-switch-recall',
- 'md5': '446562a736c6bf97118e389433ed88d4',
+ 'md5': '2ae5051559169baadba13fc35345ae74',
'info_dict': {
'id': '342759',
'ext': 'mp4',
'title': 'General Motors Ignition Switch Recall',
'duration': 14848,
- 'description': 'md5:70c7c3b8fa63fa60d42772440596034c'
+ 'description': 'md5:118081aedd24bf1d3b68b3803344e7f3'
},
}, {
# Video from senate.gov
@@ -57,67 +57,77 @@ class CSpanIE(InfoExtractor):
}]
def _real_extract(self, url):
- mobj = re.match(self._VALID_URL, url)
- page_id = mobj.group('id')
- webpage = self._download_webpage(url, page_id)
- video_id = self._search_regex(r'progid=\'?([0-9]+)\'?>', webpage, 'video id')
+ video_id = self._match_id(url)
+ webpage = self._download_webpage(url, video_id)
+ matches = re.search(r'data-(prog|clip)id=\'([0-9]+)\'', webpage)
+ if matches:
+ video_type, video_id = matches.groups()
+ if video_type == 'prog':
+ video_type = 'program'
+ else:
+ senate_isvp_url = SenateISVPIE._search_iframe_url(webpage)
+ if senate_isvp_url:
+ title = self._og_search_title(webpage)
+ surl = smuggle_url(senate_isvp_url, {'force_title': title})
+ return self.url_result(surl, 'SenateISVP', video_id, title)
- description = self._html_search_regex(
- [
- # The full description
- r'<div class=\'expandable\'>(.*?)<a href=\'#\'',
- # If the description is small enough the other div is not
- # present, otherwise this is a stripped version
- r'<p class=\'initial\'>(.*?)</p>'
- ],
- webpage, 'description', flags=re.DOTALL, default=None)
+ def get_text_attr(d, attr):
+ return d.get(attr, {}).get('#text')
- 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)
+ data = self._download_json(
+ 'http://www.c-span.org/assets/player/ajax-player.php?os=android&html5=%s&id=%s' % (video_type, video_id),
+ video_id)['video']
+ if data['@status'] != 'Success':
+ raise ExtractorError('%s said: %s' % (self.IE_NAME, get_text_attr(data, 'error')), expected=True)
doc = self._download_xml(
- 'http://www.c-span.org/common/services/flashXml.php?programid=' + video_id,
+ 'http://www.c-span.org/common/services/flashXml.php?%sid=%s' % (video_type, video_id),
video_id)
+ description = self._html_search_meta('description', webpage)
+
title = find_xpath_attr(doc, './/string', 'name', 'title').text
thumbnail = find_xpath_attr(doc, './/string', 'name', 'poster').text
- senate_isvp_url = SenateISVPIE._search_iframe_url(webpage)
- if senate_isvp_url:
- surl = smuggle_url(senate_isvp_url, {'force_title': title})
- return self.url_result(surl, 'SenateISVP', video_id, title)
-
- files = data['video']['files']
- try:
- capfile = data['video']['capfile']['#text']
- except KeyError:
- capfile = None
+ files = data['files']
+ capfile = get_text_attr(data, 'capfile')
- 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')),
- 'subtitles': {
- 'en': [{
- 'url': capfile,
- 'ext': determine_ext(capfile, 'dfxp')
- }],
- } if capfile else None,
- } for partnum, f in enumerate(files)]
+ entries = []
+ for partnum, f in enumerate(files):
+ formats = []
+ for quality in f['qualities']:
+ formats.append({
+ 'format_id': '%s-%sp' % (get_text_attr(quality, 'bitrate'), get_text_attr(quality, 'height')),
+ 'url': unescapeHTML(get_text_attr(quality, 'file')),
+ 'height': int_or_none(get_text_attr(quality, 'height')),
+ 'tbr': int_or_none(get_text_attr(quality, 'bitrate')),
+ })
+ self._sort_formats(formats)
+ entries.append({
+ 'id': '%s_%d' % (video_id, partnum + 1),
+ 'title': (
+ title if len(files) == 1 else
+ '%s part %d' % (title, partnum + 1)),
+ 'formats': formats,
+ 'description': description,
+ 'thumbnail': thumbnail,
+ 'duration': int_or_none(get_text_attr(f, 'length')),
+ 'subtitles': {
+ 'en': [{
+ 'url': capfile,
+ 'ext': determine_ext(capfile, 'dfxp')
+ }],
+ } if capfile else None,
+ })
if len(entries) == 1:
entry = dict(entries[0])
- entry['id'] = video_id
+ entry['id'] = 'c' + video_id if video_type == 'clip' else video_id
return entry
else:
return {
'_type': 'playlist',
'entries': entries,
'title': title,
- 'id': video_id,
+ 'id': 'c' + video_id if video_type == 'clip' else video_id,
}
