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[rbgtum] Add new extractor (#31305)

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* [rbgtum] Add new extractor

* Small update, force CI

---------

Co-authored-by: dirkf <fieldhouse@gmx.net>
This commit is contained in:
Valentin Metz 2023-02-09 12:25:28 +01:00 committed by dirkf
parent e8198c517b
commit f33923cba7
2 changed files with 101 additions and 0 deletions
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4
youtube_dl/extractor/extractors.py
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@ -1010,6 +1010,10 @@ from .raywenderlich import (
RayWenderlichIE,
RayWenderlichCourseIE,
)
from .rbgtum import (
RbgTumIE,
RbgTumCourseIE,
)
from .rbmaradio import RBMARadioIE
from .rds import RDSIE
from .redbulltv import (

97
youtube_dl/extractor/rbgtum.py Normal file
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@ -0,0 +1,97 @@
# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
class RbgTumIE(InfoExtractor):
_VALID_URL = r'https://live\.rbg\.tum\.de/w/(?P<id>.+)'
_TESTS = [{
# Combined view
'url': 'https://live.rbg.tum.de/w/cpp/22128',
'md5': '53a5e7b3e07128e33bbf36687fe1c08f',
'info_dict': {
'id': 'cpp/22128',
'ext': 'mp4',
'title': 'Lecture: October 18. 2022',
'series': 'Concepts of C++ programming (IN2377)',
}
}, {
# Presentation only
'url': 'https://live.rbg.tum.de/w/I2DL/12349/PRES',
'md5': '36c584272179f3e56b0db5d880639cba',
'info_dict': {
'id': 'I2DL/12349/PRES',
'ext': 'mp4',
'title': 'Lecture 3: Introduction to Neural Networks',
'series': 'Introduction to Deep Learning (IN2346)',
}
}, {
# Camera only
'url': 'https://live.rbg.tum.de/w/fvv-info/16130/CAM',
'md5': 'e04189d92ff2f56aedf5cede65d37aad',
'info_dict': {
'id': 'fvv-info/16130/CAM',
'ext': 'mp4',
'title': 'Fachschaftsvollversammlung',
'series': 'Fachschaftsvollversammlung Informatik',
}
}, ]
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
m3u8 = self._html_search_regex(r'(https://.+?\.m3u8)', webpage, 'm3u8')
lecture_title = self._html_search_regex(r'(?si)<h1.*?>(.*)</h1>', webpage, 'title')
lecture_series_title = self._html_search_regex(
r'(?s)<title\b[^>]*>\s*(?:TUM-Live\s\|\s?)?([^:]+):?.*?</title>', webpage, 'series')
formats = self._extract_m3u8_formats(m3u8, video_id, 'mp4', entry_protocol='m3u8_native', m3u8_id='hls')
self._sort_formats(formats)
return {
'id': video_id,
'title': lecture_title,
'series': lecture_series_title,
'formats': formats,
}
class RbgTumCourseIE(InfoExtractor):
_VALID_URL = r'https://live\.rbg\.tum\.de/course/(?P<id>.+)'
_TESTS = [{
'url': 'https://live.rbg.tum.de/course/2022/S/fpv',
'info_dict': {
'title': 'Funktionale Programmierung und Verifikation (IN0003)',
'id': '2022/S/fpv',
},
'params': {
'noplaylist': False,
},
'playlist_count': 13,
}, {
'url': 'https://live.rbg.tum.de/course/2022/W/set',
'info_dict': {
'title': 'SET FSMPIC',
'id': '2022/W/set',
},
'params': {
'noplaylist': False,
},
'playlist_count': 6,
}, ]
def _real_extract(self, url):
course_id = self._match_id(url)
webpage = self._download_webpage(url, course_id)
lecture_series_title = self._html_search_regex(r'(?si)<h1.*?>(.*)</h1>', webpage, 'title')
lecture_urls = []
for lecture_url in re.findall(r'(?i)href="/w/(.+)(?<!/cam)(?<!/pres)(?<!/chat)"', webpage):
lecture_urls.append(self.url_result('https://live.rbg.tum.de/w/' + lecture_url, ie=RbgTumIE.ie_key()))
return self.playlist_result(lecture_urls, course_id, lecture_series_title)