[telemundo] add extractor (#327)

Closes #284
Authored by: king-millez

yt_dlp/extractor/extractors.py

@@ -1292,6 +1292,7 @@
 from .telecinco import TelecincoIE
 from .telegraaf import TelegraafIE
 from .telemb import TeleMBIE
+from .telemundo import TelemundoIE
 from .telequebec import (
     TeleQuebecIE,
     TeleQuebecSquatIE,

yt_dlp/extractor/telemundo.py

@@ -0,0 +1,58 @@
+# coding=utf-8
+from __future__ import unicode_literals
+
+from .common import InfoExtractor
+from ..utils import (
+    try_get,
+    unified_timestamp,
+    HEADRequest,
+)
+
+
+class TelemundoIE(InfoExtractor):
+
+    _VALID_URL = r'https?:\/\/(?:www\.)?telemundo\.com\/.+?video\/[^\/]+(?P<id>tmvo\d{7})'
+    _TESTS = [{
+        'url': 'https://www.telemundo.com/noticias/noticias-telemundo-en-la-noche/empleo/video/esta-aplicacion-gratuita-esta-ayudando-los-latinos-encontrar-trabajo-en-estados-unidos-tmvo9829325',
+        'info_dict': {
+            'id': 'tmvo9829325',
+            'timestamp': 1621396800,
+            'title': 'Esta aplicación gratuita está ayudando a los latinos a encontrar trabajo en Estados Unidos',
+            'uploader': 'Telemundo',
+            'uploader_id': 'NBCU_Telemundo',
+            'ext': 'mp4',
+            'upload_date': '20210519',
+        },
+        'params': {
+            'skip_download': True,
+        }
+    }, {
+        'url': 'https://www.telemundo.com/shows/al-rojo-vivo/empleo/video/personajes-de-times-square-piden-que-la-ciudad-de-nueva-york-los-deje-volver-trabajar-tmvo9816272',
+        'only_matching': True,
+    }]
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+        webpage = self._download_webpage(url, video_id)
+        metadata = self._parse_json(
+            self._search_regex(r'<[^>]+id="__NEXT_DATA__"[^>]+>([^<]+)', webpage, 'JSON metadata'), video_id)
+        redirect_url = try_get(
+            metadata,
+            lambda x: x['props']['initialState']['video']['associatedPlaylists'][0]['videos'][0]['videoAssets'][0]['publicUrl'])
+
+        m3u8_url = self._request_webpage(HEADRequest(
+            redirect_url + '?format=redirect&manifest=m3u&format=redirect&Tracking=true&Embedded=true&formats=MPEG4'),
+            video_id, 'Processing m3u8').geturl()
+        formats = self._extract_m3u8_formats(m3u8_url, video_id, 'mp4')
+        self._sort_formats(formats)
+        date = unified_timestamp(try_get(
+            metadata, lambda x: x['props']['initialState']['video']['associatedPlaylists'][0]['videos'][0]['datePublished'].split(' ', 1)[1]))
+        return {
+            'url': url,
+            'id': video_id,
+            'title': self._search_regex(r'<h1[^>]+>([^<]+)', webpage, 'title', fatal=False),
+            'formats': formats,
+            'timestamp': date,
+            'uploader': 'Telemundo',
+            'uploader_id': self._search_regex(r'https?:\/\/(?:[^/]+\/){3}video\/(?P<id>[^\/]+)', m3u8_url, 'Akamai account', fatal=False)
+        }