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Code Issues Releases Wiki Activity

[apa] Improve extraction (closes #27750)

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Sergey M․ 2021-02-22 02:29:50 +07:00
parent 36abc16c3c
commit aa9118a373
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1 changed files with 25 additions and 13 deletions
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38
youtube_dl/extractor/apa.py
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@ -6,12 +6,13 @@ import re
from .common import InfoExtractor
from ..utils import (
determine_ext,
js_to_json,
int_or_none,
url_or_none,
)
class APAIE(InfoExtractor):
_VALID_URL = r'https?://[^/]+\.apa\.at/embed/(?P<id>[\da-f]{8}-[\da-f]{4}-[\da-f]{4}-[\da-f]{4}-[\da-f]{12})'
_VALID_URL = r'(?P<base_url>https?://[^/]+\.apa\.at)/embed/(?P<id>[\da-f]{8}-[\da-f]{4}-[\da-f]{4}-[\da-f]{4}-[\da-f]{12})'
_TESTS = [{
'url': 'http://uvp.apa.at/embed/293f6d17-692a-44e3-9fd5-7b178f3a1029',
'md5': '2b12292faeb0a7d930c778c7a5b4759b',
@ -41,9 +42,11 @@ class APAIE(InfoExtractor):
webpage)]
def _real_extract(self, url):
video_id = self._match_id(url)
mobj = re.match(self._VALID_URL, url)
video_id, base_url = mobj.group('id', 'base_url')
webpage = self._download_webpage('https://uvp.apa.at/player/%s' % video_id, video_id)
webpage = self._download_webpage(
'%s/player/%s' % (base_url, video_id), video_id)
jwplatform_id = self._search_regex(
r'media[iI]d\s*:\s*["\'](?P<id>[a-zA-Z0-9]{8})', webpage,
@ -54,30 +57,39 @@ class APAIE(InfoExtractor):
'jwplatform:' + jwplatform_id, ie='JWPlatform',
video_id=video_id)
sources = self._parse_json("{" + self._search_regex(
r'("hls"\s*:\s*"[^"]+"\s*,\s*"progressive"\s*:\s*"[^"]+")', webpage, 'sources')
+ "}", video_id, transform_source=js_to_json)
def extract(field, name=None):
return self._search_regex(
r'\b%s["\']\s*:\s*(["\'])(?P<value>(?:(?!\1).)+)\1' % field,
webpage, name or field, default=None, group='value')
title = extract('title') or video_id
description = extract('description')
thumbnail = extract('poster', 'thumbnail')
formats = []
for (format, source_url) in sources.items():
for format_id in ('hls', 'progressive'):
source_url = url_or_none(extract(format_id))
if not source_url:
continue
ext = determine_ext(source_url)
if ext == 'm3u8':
formats.extend(self._extract_m3u8_formats(
source_url, video_id, 'mp4', entry_protocol='m3u8_native',
m3u8_id='hls', fatal=False))
else:
height = int_or_none(self._search_regex(
r'(\d+)\.mp4', source_url, 'height', default=None))
formats.append({
'url': source_url,
'format_id': format_id,
'height': height,
})
self._sort_formats(formats)
thumbnail = self._search_regex(
r'"poster"\s*:\s*(["\'])(?P<url>(?:(?!\1).)+)\1', webpage,
'thumbnail', fatal=False, group='url')
return {
'id': video_id,
'title': video_id,
'title': title,
'description': description,
'thumbnail': thumbnail,
'formats': formats,
}