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-rw-r--r--yt_dlp/extractor/dangalplay.py197
1 files changed, 197 insertions, 0 deletions
diff --git a/yt_dlp/extractor/dangalplay.py b/yt_dlp/extractor/dangalplay.py
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+++ b/yt_dlp/extractor/dangalplay.py
@@ -0,0 +1,197 @@
+import hashlib
+import json
+import re
+import time
+
+from .common import InfoExtractor
+from ..networking.exceptions import HTTPError
+from ..utils import ExtractorError, int_or_none, join_nonempty, url_or_none
+from ..utils.traversal import traverse_obj
+
+
+class DangalPlayBaseIE(InfoExtractor):
+ _NETRC_MACHINE = 'dangalplay'
+ _OTV_USER_ID = None
+ _LOGIN_HINT = 'Pass credentials as -u "token" -p "USER_ID" where USER_ID is the `otv_user_id` in browser local storage'
+ _API_BASE = 'https://ottapi.dangalplay.com'
+ _AUTH_TOKEN = 'jqeGWxRKK7FK5zEk3xCM' # from https://www.dangalplay.com/main.48ad19e24eb46acccef3.js
+ _SECRET_KEY = 'f53d31a4377e4ef31fa0' # same as above
+
+ def _perform_login(self, username, password):
+ if self._OTV_USER_ID:
+ return
+ if username != 'token' or not re.fullmatch(r'[\da-f]{32}', password):
+ raise ExtractorError(self._LOGIN_HINT, expected=True)
+ self._OTV_USER_ID = password
+
+ def _real_initialize(self):
+ if not self._OTV_USER_ID:
+ self.raise_login_required(f'Login required. {self._LOGIN_HINT}', method=None)
+
+ def _extract_episode_info(self, metadata, episode_slug, series_slug):
+ return {
+ 'display_id': episode_slug,
+ 'episode_number': int_or_none(self._search_regex(
+ r'ep-(?:number-)?(\d+)', episode_slug, 'episode number', default=None)),
+ 'season_number': int_or_none(self._search_regex(
+ r'season-(\d+)', series_slug, 'season number', default='1')),
+ 'series': series_slug,
+ **traverse_obj(metadata, {
+ 'id': ('content_id', {str}),
+ 'title': ('display_title', {str}),
+ 'episode': ('title', {str}),
+ 'series': ('show_name', {str}, {lambda x: x or None}),
+ 'series_id': ('catalog_id', {str}),
+ 'duration': ('duration', {int_or_none}),
+ 'release_timestamp': ('release_date_uts', {int_or_none}),
+ }),
+ }
+
+ def _call_api(self, path, display_id, note='Downloading JSON metadata', fatal=True, query={}):
+ return self._download_json(
+ f'{self._API_BASE}/{path}', display_id, note, fatal=fatal,
+ headers={'Accept': 'application/json'}, query={
+ 'auth_token': self._AUTH_TOKEN,
+ 'region': 'IN',
+ **query,
+ })
+
+
+class DangalPlayIE(DangalPlayBaseIE):
+ IE_NAME = 'dangalplay'
+ _VALID_URL = r'https?://(?:www\.)?dangalplay.com/shows/(?P<series>[^/?#]+)/(?P<id>(?!episodes)[^/?#]+)/?(?:$|[?#])'
+ _TESTS = [{
+ 'url': 'https://www.dangalplay.com/shows/kitani-mohabbat-hai-season-2/kitani-mohabbat-hai-season-2-ep-number-01',
+ 'info_dict': {
+ 'id': '647c61dc1e7171310dcd49b4',
+ 'ext': 'mp4',
+ 'release_timestamp': 1262304000,
+ 'episode_number': 1,
+ 'episode': 'EP 1 | KITANI MOHABBAT HAI SEASON 2',
+ 'series': 'kitani-mohabbat-hai-season-2',
+ 'season_number': 2,
+ 'title': 'EP 1 | KITANI MOHABBAT HAI SEASON 2',
+ 'release_date': '20100101',
+ 'duration': 2325,
+ 'season': 'Season 2',
+ 'display_id': 'kitani-mohabbat-hai-season-2-ep-number-01',
+ 'series_id': '645c9ea41e717158ca574966',
+ },
+ }, {
+ 'url': 'https://www.dangalplay.com/shows/milke-bhi-hum-na-mile/milke-bhi-hum-na-mile-ep-number-01',
+ 'info_dict': {
+ 'id': '65d31d9ba73b9c3abd14a7f3',
+ 'ext': 'mp4',
+ 'episode': 'EP 1 | MILKE BHI HUM NA MILE',
+ 'release_timestamp': 1708367411,
+ 'episode_number': 1,
+ 'season': 'Season 1',
+ 'title': 'EP 1 | MILKE BHI HUM NA MILE',
+ 'duration': 156048,
+ 'release_date': '20240219',
+ 'season_number': 1,
+ 'series': 'MILKE BHI HUM NA MILE',
+ 'series_id': '645c9ea41e717158ca574966',
+ 'display_id': 'milke-bhi-hum-na-mile-ep-number-01',
+ },
+ }]
+
+ def _generate_api_data(self, data):
+ catalog_id = data['catalog_id']
+ content_id = data['content_id']
+ timestamp = str(int(time.time()))
+ unhashed = ''.join((catalog_id, content_id, self._OTV_USER_ID, timestamp, self._SECRET_KEY))
+
+ return json.dumps({
+ 'catalog_id': catalog_id,
+ 'content_id': content_id,
+ 'category': '',
+ 'region': 'IN',
+ 'auth_token': self._AUTH_TOKEN,
+ 'id': self._OTV_USER_ID,
+ 'md5': hashlib.md5(unhashed.encode()).hexdigest(),
+ 'ts': timestamp,
+ }, separators=(',', ':')).encode()
+
+ def _real_extract(self, url):
+ series_slug, episode_slug = self._match_valid_url(url).group('series', 'id')
+ metadata = self._call_api(
+ f'catalogs/shows/{series_slug}/episodes/{episode_slug}.gzip',
+ episode_slug, query={'item_language': ''})['data']
+
+ try:
+ details = self._download_json(
+ f'{self._API_BASE}/v2/users/get_all_details.gzip', episode_slug,
+ 'Downloading playback details JSON', headers={
+ 'Accept': 'application/json',
+ 'Content-Type': 'application/json',
+ }, data=self._generate_api_data(metadata))['data']
+ except ExtractorError as e:
+ if isinstance(e.cause, HTTPError) and e.cause.status == 422:
+ error_info = traverse_obj(e.cause.response.read().decode(), ({json.loads}, 'error', {dict})) or {}
+ if error_info.get('code') == '1016':
+ self.raise_login_required(
+ f'Your token has expired or is invalid. {self._LOGIN_HINT}', method=None)
+ elif msg := error_info.get('message'):
+ raise ExtractorError(msg)
+ raise
+
+ m3u8_url = traverse_obj(details, (
+ ('adaptive_url', ('adaptive_urls', 'hd', 'hls', ..., 'playback_url')), {url_or_none}, any))
+ formats, subtitles = self._extract_m3u8_formats_and_subtitles(m3u8_url, episode_slug, 'mp4')
+
+ return {
+ 'formats': formats,
+ 'subtitles': subtitles,
+ **self._extract_episode_info(metadata, episode_slug, series_slug),
+ }
+
+
+class DangalPlaySeasonIE(DangalPlayBaseIE):
+ IE_NAME = 'dangalplay:season'
+ _VALID_URL = r'https?://(?:www\.)?dangalplay.com/shows/(?P<id>[^/?#]+)(?:/(?P<sub>ep-[^/?#]+)/episodes)?/?(?:$|[?#])'
+ _TESTS = [{
+ 'url': 'https://www.dangalplay.com/shows/kitani-mohabbat-hai-season-1',
+ 'playlist_mincount': 170,
+ 'info_dict': {
+ 'id': 'kitani-mohabbat-hai-season-1',
+ },
+ }, {
+ 'url': 'https://www.dangalplay.com/shows/kitani-mohabbat-hai-season-1/ep-01-30-1/episodes',
+ 'playlist_count': 30,
+ 'info_dict': {
+ 'id': 'kitani-mohabbat-hai-season-1-ep-01-30-1',
+ },
+ }, {
+ # 1 season only, series page is season page
+ 'url': 'https://www.dangalplay.com/shows/milke-bhi-hum-na-mile',
+ 'playlist_mincount': 15,
+ 'info_dict': {
+ 'id': 'milke-bhi-hum-na-mile',
+ },
+ }]
+
+ def _entries(self, subcategories, series_slug):
+ for subcategory in subcategories:
+ data = self._call_api(
+ f'catalogs/shows/items/{series_slug}/subcategories/{subcategory}/episodes.gzip',
+ series_slug, f'Downloading episodes JSON for {subcategory}', fatal=False, query={
+ 'order_by': 'asc',
+ 'status': 'published',
+ })
+ for ep in traverse_obj(data, ('data', 'items', lambda _, v: v['friendly_id'])):
+ episode_slug = ep['friendly_id']
+ yield self.url_result(
+ f'https://www.dangalplay.com/shows/{series_slug}/{episode_slug}',
+ DangalPlayIE, **self._extract_episode_info(ep, episode_slug, series_slug))
+
+ def _real_extract(self, url):
+ series_slug, subcategory = self._match_valid_url(url).group('id', 'sub')
+ subcategories = [subcategory] if subcategory else traverse_obj(
+ self._call_api(
+ f'catalogs/shows/items/{series_slug}.gzip', series_slug,
+ 'Downloading season info JSON', query={'item_language': ''}),
+ ('data', 'subcategories', ..., 'friendly_id', {str}))
+
+ return self.playlist_result(
+ self._entries(subcategories, series_slug), join_nonempty(series_slug, subcategory))
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-11 16:33:59 +0000