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The opening curly brace, '{', is a regex reserved control character, so it needs to be escaped (see http://stackoverflow.com/a/400316/1106367) 

Minor improvements:
no need to sort the whole list if all we need is the maximum element, also instead of reinventing the wheel we can use utils to get indices from qualities.
This commit is contained in:
codesparkle 2014-05-19 22:17:54 +10:00
parent 89bb8e97ee
commit 77541837e5
1 changed files with 8 additions and 7 deletions
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15
youtube_dl/extractor/ndr.py
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@ -7,6 +7,7 @@ from .common import InfoExtractor
from ..utils import ( from ..utils import (
ExtractorError, ExtractorError,
int_or_none, int_or_none,
qualities,
) )
@ -57,7 +58,7 @@ class NDRIE(InfoExtractor):
formats = [] formats = []
mp3_url = re.search(r'''{src:'(?P<audio>[^']+)', type:"audio/mp3"},''', page) mp3_url = re.search(r'''\{src:'(?P<audio>[^']+)', type:"audio/mp3"},''', page)
if mp3_url: if mp3_url:
formats.append({ formats.append({
'url': mp3_url.group('audio'), 'url': mp3_url.group('audio'),
@ -66,15 +67,15 @@ class NDRIE(InfoExtractor):
thumbnail = None thumbnail = None
video_url = re.search(r'''3: {src:'(?P<video>.+?)\.hi\.mp4', type:"video/mp4"},''', page) video_url = re.search(r'''3: \{src:'(?P<video>.+?)\.hi\.mp4', type:"video/mp4"},''', page)
if video_url: if video_url:
thumbnails = re.findall(r'''\d+: {src: "([^"]+)"(?: \|\| '[^']+')?, quality: '([^']+)'}''', page) thumbnails = re.findall(r'''\d+: \{src: "([^"]+)"(?: \|\| '[^']+')?, quality: '([^']+)'}''', page)
if thumbnails: if thumbnails:
QUALITIES = ['xs', 's', 'm', 'l', 'xl'] quality_key = qualities(['xs', 's', 'm', 'l', 'xl'])
thumbnails.sort(key=lambda thumb: QUALITIES.index(thumb[1]) if thumb[1] in QUALITIES else -1) largest = max(thumbnails, key=lambda thumb: quality_key(thumb[1]))
thumbnail = 'http://www.ndr.de' + thumbnails[-1][0] thumbnail = 'http://www.ndr.de' + largest[0]
for format_id in ['lo', 'hi', 'hq']: for format_id in 'lo', 'hi', 'hq':
formats.append({ formats.append({
'url': '%s.%s.mp4' % (video_url.group('video'), format_id), 'url': '%s.%s.mp4' % (video_url.group('video'), format_id),
'format_id': format_id, 'format_id': format_id,