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Gouranga Das 2020-10-17 22:05:15 +01:00 committed by GitHub
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@ -399,6 +399,9 @@ from .gaia import GaiaIE
from .gameinformer import GameInformerIE
from .gamespot import GameSpotIE
from .gamestar import GameStarIE
from .gaana import (
GaanaIE,
)
from .gaskrank import GaskrankIE
from .gazeta import GazetaIE
from .gdcvault import GDCVaultIE

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@ -0,0 +1,184 @@
# coding: utf-8
from __future__ import unicode_literals
import re
import hashlib
from ..aes import aes_cbc_decrypt
from ..compat import (
compat_b64decode,
)
from .common import InfoExtractor
from ..utils import (
bytes_to_intlist,
intlist_to_bytes,
int_or_none,
)
class GaanaBaseIE(InfoExtractor):
_BASE_URL = 'https://gaana.com'
_API_URL = 'https://apiv2.gaana.com/track/stream'
_COOKIE = ''
def _Decrypt(self, data):
key = b'g@1n!(f1#r.0$)&%'
iv = b'asd!@#!@#@!12312'
stream_url = intlist_to_bytes(aes_cbc_decrypt(
bytes_to_intlist(compat_b64decode(data)),
bytes_to_intlist(key),
bytes_to_intlist(iv))).decode()
# unpad
s = stream_url[:-ord(stream_url[len(stream_url) - 1:])]
return s
def _Create_ht(self, track_id):
if not self._COOKIE:
self._COOKIE = self._get_cookies(self._BASE_URL)['PHPSESSID'].value
mess = track_id + '|' + self._COOKIE + '|03:40:31 sec'
ht = hashlib.md5(mess.encode()).hexdigest() + self._COOKIE[3:9] + '='
return ht
def _create_entry(self, data, video_id):
raw_data = self._parse_json(data, video_id)
video_data = raw_data.get('path')
title = raw_data.get('title')
thumbnail = raw_data.get('albumartwork')
duration = raw_data.get('duration')
artist = raw_data.get('artist')
def _format_artist(art):
r_sample = r'#..(\d+)#..(\w+)[^|,]*'
res = re.sub(r_sample, '', art)
return re.sub(r',', ', ', res)
artist = _format_artist(artist)
formats = []
if isinstance(video_data, dict):
for value in video_data.keys():
content = video_data.get(value)
for k in content:
format_url = self._Decrypt(k.get('message'))
if value == 'auto':
format_id = 'normal'
else:
format_id = value
info = {
'url': format_url,
'format_id': format_id,
'ext': 'mp4',
'abr': int_or_none(k.get('bitRate')),
'format_note': 'mp4-aac'
}
if format_id == 'normal':
formats.insert(0, info)
else:
formats.append(info)
else:
track_id = raw_data.get('track_ids')
ht = self._Create_ht(track_id)
for g in ('normal', 'medium', 'high'):
js = self._download_json(self._API_URL, title, headers={
'async': '1',
'method': 'POST'}, query={
'ht': ht,
'request_type': 'web',
'track_id': track_id,
'quality': g
})
format_url = js.get('stream_path')
formats.append({
'url': format_url,
'format_id': g,
'ext': 'mp4',
'abr': int_or_none(js.get('bit_rate')),
'format_note': 'mp4-aac'
})
return {
'id': video_id,
'title': title,
'duration': int_or_none(duration),
'formats': formats,
'album': raw_data.get('albumtitle'),
'thumbnail': thumbnail,
'artist': artist,
'release_date': raw_data.get('release_date'),
'language': raw_data.get('language')
}
class GaanaIE(GaanaBaseIE):
IE_NAME = 'gaana'
_VALID_URL = r'https?://(?:www\.)?gaana\.com/(?P<idtype>(song|album|artist|playlist))/(?P<id>[^/#?]+)'
_TESTS = [{
'url': 'https://gaana.com/song/chamma-chamma-5',
'md5': '11f926ce191e008fb82a3200ba047626',
'info_dict': {
'id': 'chamma-chamma-5',
'ext': 'mp4',
'title': 'Chamma Chamma',
'thumbnail': r'https://a10.gaanacdn.com/images/song/86/24725286/crop_175x175_1544754220.jpg',
'duration': '3:16',
'album': 'Fraud Saiyaan',
'artist': 'Neha Kakkar, Romi, Arun, Ikka',
'language': 'Hindi',
'release_date': 'Dec 14, 2018'
}
},
{
'url': 'https://gaana.com/album/simmba',
'info_dict': [{
'md5': '7f2ce83e8f6df7ed2cb50ce29d9f5d7f',
'id': 'aankh-marey',
'ext': 'mp4',
'title': 'Aankh Marey',
'thumbnail': r'https://a10.gaanacdn.com/images/song/88/24643688/crop_175x175_1544078542.jpg',
'duration': '3:33',
'album': 'Simmba',
'artist': 'Neha Kakkar, Mika Singh, Kumar Sanu',
'language': 'Hindi',
'release_date': 'Dec 06, 2018'
},
{
'md5': 'cdd78c5f3749ee0b114a26dfa454c64f',
'id': 'tere-bin-111',
'ext': 'mp4',
'title': 'Tere Bin',
'thumbnail': r'https://a10.gaanacdn.com/images/song/85/24725285/crop_175x175_1544753630.jpg',
'duration': '3:51',
'album': 'Simmba',
'artist': 'Rahat Fateh Ali Khan, Asees Kaur, Tanishk Bagchi',
'language': 'Hindi',
'release_date': 'Dec 14, 2018'
}]
}]
def _real_extract(self, url):
r_match = re.match(self._VALID_URL, url)
video_id = r_match.group('id')
type_id = r_match.group('idtype')
self.IE_NAME += ':' + type_id
self._set_cookie(self._BASE_URL, 'PHPSESSID', 'val')
webpage = self._download_webpage(url, video_id)
matchobj = re.findall(r'class="parentnode sourcelist_\d+">(.*?)</span>', webpage)
entries = []
if len(matchobj) > 1:
for g in matchobj:
entries.append(self._create_entry(g, video_id))
return self.playlist_result(entries, video_id)
else:
return self._create_entry(matchobj[0], video_id)