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[kusi] Simplify and improve

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This commit is contained in:
Yen Chi Hsuan 2016-03-04 23:08:47 +08:00
parent b6f94d81ea
commit 5f1688f271
1 changed files with 49 additions and 23 deletions
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72
youtube_dl/extractor/kusi.py
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@ -1,11 +1,18 @@
# coding: utf-8
from __future__ import unicode_literals
import random
import re
from .common import InfoExtractor
from ..compat import compat_urllib_parse_unquote_plus
from ..utils import int_or_none
from ..utils import (
int_or_none,
float_or_none,
timeconvert,
update_url_query,
xpath_text,
)
class KUSIIE(InfoExtractor):
@ -17,7 +24,7 @@ class KUSIIE(InfoExtractor):
'id': '12203019',
'ext': 'mp4',
'title': 'Turko Files: Case Closed! & Put On Hold!',
'duration': 231000,
'duration': 231,
},
}, {
'url': 'http://kusi.com/video?clipId=12203019',
@ -25,7 +32,10 @@ class KUSIIE(InfoExtractor):
'id': '12203019',
'ext': 'mp4',
'title': 'Turko Files: Case Closed! & Put On Hold!',
'duration': 231000,
'duration': 231.0,
'upload_date': '20160210',
'timestamp': 1455087571,
'thumbnail': 're:^https?://.*\.jpg$'
},
'params': {
'skip_download': True, # Same as previous one
@ -34,33 +44,47 @@ class KUSIIE(InfoExtractor):
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
clip_id = mobj.group('clipId')
video_id = clip_id or mobj.group('path')
if mobj.group('clipId') is not None:
video_id = mobj.group('clipId')
else:
webpage = self._download_webpage(url, mobj.group('path'))
video_id = self._html_search_regex(r'"clipId", "(\d+)"', webpage,
'clipId')
webpage = self._download_webpage(url, video_id)
xml_url = 'http://www.kusi.com/build.asp?buildtype=buildfeaturexml'\
'request&featureType=Clip&featureid={0}&affiliateno=956&'\
'clientgroupid=1&rnd=562461'.format(video_id)
doc = self._download_xml(xml_url, video_id,
note='Downloading video info',
errnote='Failed to download video info')
if clip_id is None:
video_id = clip_id = self._html_search_regex(
r'"clipId"\s*,\s*"(\d+)"', webpage, 'clip id')
video_title = doc.find('HEADLINE').text
duration = int_or_none(doc.find('DURATION'), get_attr='text')
description = doc.find('ABSTRACT')
affiliate_id = self._search_regex(
r'affiliateId\s*:\s*\'([^\']+)\'', webpage, 'affiliate id')
# See __Packages/worldnow/model/GalleryModel.as of WNGallery.swf
xml_url = update_url_query('http://www.kusi.com/build.asp', {
'buildtype': 'buildfeaturexmlrequest',
'featureType': 'Clip',
'featureid': clip_id,
'affiliateno': affiliate_id,
'clientgroupid': '1',
'rnd': int(round(random.random() * 1000000)),
})
doc = self._download_xml(xml_url, video_id)
video_title = xpath_text(doc, 'HEADLINE')
duration = float_or_none(
xpath_text(doc, 'DURATION', fatal=False), scale=1000)
description = xpath_text(doc, 'ABSTRACT', fatal=False)
thumbnail = xpath_text(doc, './THUMBNAILIMAGE/FILENAME', fatal=False)
createtion_time = timeconvert(
xpath_text(doc, 'rfc822creationdate', fatal=False))
quality_options = doc.find('{http://search.yahoo.com/mrss/}group').findall('{http://search.yahoo.com/mrss/}content')
formats = []
for quality in quality_options:
if 'height' in quality.attrib:
formats.append({
'url': compat_urllib_parse_unquote_plus(quality.attrib['url']),
'height': quality.attrib['height'],
})
formats.append({
'url': compat_urllib_parse_unquote_plus(quality.attrib['url']),
'height': int_or_none(quality.attrib.get('height')),
'width': int_or_none(quality.attrib.get('width')),
'vbr': float_or_none(quality.attrib.get('bitratebits'), scale=1024),
})
self._sort_formats(formats)
return {
@ -69,4 +93,6 @@ class KUSIIE(InfoExtractor):
'description': description,
'duration': duration,
'formats': formats,
'thumbnail': thumbnail,
'timestamp': createtion_time,
}