[extractor/trtcocuk] Add extractor (#5009)

Closes #2635
Authored by: HobbyistDev

yt_dlp/extractor/trtcocuk.py

@@ -0,0 +1,48 @@
+from .common import InfoExtractor
+from ..utils import ExtractorError, int_or_none, parse_iso8601, traverse_obj
+
+
+class TrtCocukVideoIE(InfoExtractor):
+    _VALID_URL = r'https?://www\.trtcocuk\.net\.tr/video/(?P<id>[\w-]+)'
+    _TESTS = [{
+        'url': 'https://www.trtcocuk.net.tr/video/kaptan-pengu-ve-arkadaslari-1',
+        'info_dict': {
+            'id': '3789738',
+            'ext': 'mp4',
+            'season_number': 1,
+            'series': '"Kaptan Pengu ve Arkadaşları"',
+            'season': 'Season 1',
+            'title': 'Kaptan Pengu ve Arkadaşları 1 Bölüm İzle TRT Çocuk',
+            'release_date': '20201209',
+            'release_timestamp': 1607513774,
+        }
+    }, {
+        'url': 'https://www.trtcocuk.net.tr/video/sef-rokanin-lezzet-dunyasi-17',
+        'info_dict': {
+            'id': '10260842',
+            'ext': 'mp4',
+            'series': '"Şef Roka\'nın Lezzet Dünyası"',
+            'title': 'Şef Roka\'nın Lezzet Dünyası 17 Bölüm İzle TRT Çocuk',
+        }
+    }]
+
+    def _real_extract(self, url):
+        display_id = self._match_id(url)
+        webpage = self._download_webpage(url, display_id)
+        nuxtjs_data = self._search_nuxt_data(webpage, display_id)['data']
+
+        try:
+            video_url = self._parse_json(nuxtjs_data['video'], display_id)
+        except ExtractorError:
+            video_url = nuxtjs_data['video']
+        formats, subtitles = self._extract_m3u8_formats_and_subtitles(video_url, display_id)
+
+        return {
+            'id': str(nuxtjs_data['id']),
+            'formats': formats,
+            'subtitles': subtitles,
+            'season_number': int_or_none(nuxtjs_data.get('season')),
+            'release_timestamp': parse_iso8601(nuxtjs_data.get('publishedDate')),
+            'series': traverse_obj(nuxtjs_data, ('show', 0, 'title')),
+            'title': self._html_extract_title(webpage)  # TODO: get better title
+        }