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))