[TrueID] Add extractor
diff --git a/yt_dlp/extractor/extractors.py b/yt_dlp/extractor/extractors.py
index 0741a728f11..572c327515c 100644
--- a/yt_dlp/extractor/extractors.py
+++ b/yt_dlp/extractor/extractors.py
@@ -1527,6 +1527,7 @@
     TrovoChannelVodIE,
     TrovoChannelClipIE,
 )
+from .trueid import TrueIDIE
 from .trunews import TruNewsIE
 from .trutv import TruTVIE
 from .tube8 import Tube8IE
diff --git a/yt_dlp/extractor/trueid.py b/yt_dlp/extractor/trueid.py
new file mode 100644
index 00000000000..fc98303abd7
--- /dev/null
+++ b/yt_dlp/extractor/trueid.py
@@ -0,0 +1,139 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+from .common import InfoExtractor
+from ..compat import compat_HTTPError
+from ..utils import (
+    determine_ext,
+    ExtractorError,
+    int_or_none,
+    parse_age_limit,
+    traverse_obj,
+    unified_timestamp,
+    url_or_none
+)
+
+
+class TrueIDIE(InfoExtractor):
+    _VALID_URL = r'https?://(?P<domain>vn\.trueid\.net|trueid\.(?:id|ph))/(?:movie|series/[^/]+)/(?P<id>[^/?#&]+)'
+    _TESTS = [{
+        'url': 'https://trueid.id/movie/XYNlDOZZJzL6/pengabdi-setan/',
+        'md5': '2552c7535125885901f1a2a4bcf32ca3',
+        'info_dict': {
+            'id': 'XYNlDOZZJzL6',
+            'ext': 'mp4',
+            'title': 'Pengabdi Setan',
+            'display_id': 'pengabdi-setan',
+            'description': 'md5:b0b41df08601e85e5291496c9bbe52cd',
+            'timestamp': 1600243511,
+            'categories': ['Film Indonesia', 'Horror', 'Mystery'],
+            'release_timestamp': 1593536400,
+            'release_year': 1982,
+            'cast': list,
+            'thumbnail': 'https://cms.dmpcdn.com/movie/2020/09/18/8b6e35c0-f97f-11ea-81fe-c52fc9dd314f_original.png',
+            'upload_date': '20200916',
+            'release_date': '20200630',
+        },
+        'expected_warnings': ['Video is geo restricted.']
+    }, {
+        'url': 'https://trueid.id/series/zZOBVPb62EwR/qXY73rwyl7oj/one-piece-ep-1/',
+        'md5': '1c6d976049bc3c89a8a25aed2c3fb081',
+        'info_dict': {
+            'id': 'qXY73rwyl7oj',
+            'ext': 'mp4',
+            'title': 'One Piece Ep. 1',
+            'display_id': 'one-piece-ep-1',
+            'description': 'md5:13226d603bd03c4150a1cf5758e842ea',
+            'timestamp': 1610421085,
+            'categories': ['Animation & Cartoon', 'Kids & Family', 'Adventure'],
+            'release_timestamp': 1612112400,
+            'release_year': 1999,
+            'age_limit': 7,
+            'cast': ['Kounosuke Uda', 'Junji Shimizu'],
+            'thumbnail': 'https://cms.dmpcdn.com/movie/2021/01/13/f84e9e70-5562-11eb-9fe2-dd6c2099a468_original.png',
+            'upload_date': '20210112',
+            'release_date': '20210131',
+        },
+        'expected_warnings': ['Video is geo restricted.']
+    }, {
+        'url': 'https://vn.trueid.net/series/7DNPM7Bpa9wv/pwLgEQ4Xbda2/haikyu-vua-bong-chuyen-phan-1/',
+        'info_dict': {
+            'id': 'pwLgEQ4Xbda2',
+            'ext': 'mp4',
+            'title': 'Haikyu!!: Vua Bóng Chuyền Phần 1 - Tập 1',
+            'display_id': 'haikyu-vua-bong-chuyen-phan-1-tap-1',
+            'description': 'md5:0374dd44d247799169449ee30cca963a',
+            'timestamp': 1629270901,
+            'categories': ['Anime', 'Phim Hài', 'Phim Học Đường', 'Phim Thể Thao', 'Shounen'],
+            'release_timestamp': 1629270720,
+            'release_year': 2014,
+            'age_limit': 13,
+            'thumbnail': 'https://cms.dmpcdn.com/movie/2021/09/28/b6e7ec00-2039-11ec-8436-974544e5841f_webp_original.jpg',
+            'upload_date': '20210818',
+            'release_date': '20210818',
+        },
+        'expected_warnings': ['Video is geo restricted.']
+    }, {
+        'url': 'https://trueid.ph/series/l8rvvAw7Jwv8/l8rvvAw7Jwv8/naruto-trailer/',
+        'only_matching': True,
+    }]
+    _CUSTOM_RATINGS = {
+        'PG': 7,
+    }
+
+    def _real_extract(self, url):
+        domain, video_id = self._match_valid_url(url).group('domain', 'id')
+        webpage = self._download_webpage(url, video_id)
+        initial_data = traverse_obj(
+            self._search_nextjs_data(webpage, video_id, fatal=False), ('props', 'pageProps', 'initialContentData'), default={})
+
+        try:
+            stream_data = self._download_json(
+                f'https://{domain}/cmsPostProxy/contents/video/{video_id}/streamer?os=android', video_id, data=b'')['data']
+        except ExtractorError as e:
+            if not isinstance(e.cause, compat_HTTPError):
+                raise e
+            errmsg = self._parse_json(e.cause.read().decode(), video_id)['meta']['message']
+            if 'country' in errmsg:
+                self.raise_geo_restricted(
+                    errmsg, [initial_data['display_country']] if initial_data.get('display_country') else None, True)
+            else:
+                self.raise_no_formats(errmsg, video_id=video_id)
+
+        if stream_data:
+            stream_url = stream_data['stream']['stream_url']
+            stream_ext = determine_ext(stream_url)
+            if stream_ext == 'm3u8':
+                formats, subs = self._extract_m3u8_formats_and_subtitles(stream_url, video_id, 'mp4')
+            elif stream_ext == 'mpd':
+                formats, subs = self._extract_mpd_formats_and_subtitles(stream_url, video_id)
+            else:
+                formats = [{'url': stream_url}]
+
+        thumbnails = [
+            {'id': thumb_key, 'url': thumb_url}
+            for thumb_key, thumb_url in (initial_data.get('thumb_list') or {}).items()
+            if url_or_none(thumb_url)]
+
+        return {
+            'id': video_id,
+            'title': initial_data.get('title') or self._html_search_regex(
+                [r'Nonton (?P<name>.+) Gratis',
+                 r'Xem (?P<name>.+) Miễn phí',
+                 r'Watch (?P<name>.+) Free'], webpage, 'title', group='name'),
+            'display_id': initial_data.get('slug_title'),
+            'description': initial_data.get('synopsis'),
+            'timestamp': unified_timestamp(initial_data.get('create_date')),
+            # 'duration': int_or_none(initial_data.get('duration'), invscale=60),  # duration field must atleast be accurate to the second
+            'categories': traverse_obj(initial_data, ('article_category_details', ..., 'name')),
+            'release_timestamp': unified_timestamp(initial_data.get('publish_date')),
+            'release_year': int_or_none(initial_data.get('release_year')),
+            'formats': formats,
+            'subtitles': subs,
+            'thumbnails': thumbnails,
+            'age_limit': self._CUSTOM_RATINGS.get(initial_data.get('rate')) or parse_age_limit(initial_data.get('rate')),
+            'cast': traverse_obj(initial_data, (('actor', 'director'), ...)),
+            'view_count': int_or_none(initial_data.get('count_views')),
+            'like_count': int_or_none(initial_data.get('count_likes')),
+            'average_rating': int_or_none(initial_data.get('count_ratings')),
+        }

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---

### Before submitting a *pull request* make sure you have:
- [x] At least skimmed through [contributing guidelines](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#developer-instructions) including [yt-dlp coding conventions](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#yt-dlp-coding-conventions)
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### What is the purpose of your *pull request*?
- [ ] Bug fix
- [ ] Improvement
- [x] New extractor
- [ ] New feature

---

### Description of your *pull request* and other information

TODO:
- [x] Support non-Indonesian domains (trueid.ph (?), vn.trueid.net, ~~movie.trueid.net~~)
- [ ] Series extractor? (Delegated for another PR)