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gaana.py updated

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Gouranga Das 2018-12-19 11:53:22 +05:30 committed by GitHub
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commit ecf5638a44
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@ -2,6 +2,7 @@
from __future__ import unicode_literals
import re
import hashlib
from ..aes import aes_cbc_decrypt
from ..compat import (
compat_b64decode,
@ -17,158 +18,167 @@ from ..utils import (
class GaanaBaseIE(InfoExtractor):
_BASE_URL = 'https://gaana.com'
_API_URL = 'https://apiv2.gaana.com/track/stream'
_COOKIE = ''
def _Decrypt(self, data):
key = 'Z0AxbiEoZjEjci4wJCkmJQ=='
iv = 'YXNkIUAjIUAjQCExMjMxMg=='
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(compat_b64decode(key)),
bytes_to_intlist(compat_b64decode(iv)))).decode()
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')
if not title:
print("No title found.")
thumbnail = raw_data.get('atw', '') or raw_data.get('albumartwork', '')
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():
# need to skip auto
# this format and quaity is too dificult to handle for audio player.
# currently, it has been skipped
# in future this format also be going to available
if not value == 'auto':
content = video_data.get(value)
for k in content:
format_url = self._Decrypt(k.get('message'))
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
formats.append({
'url': format_url,
'format_id': format_id,
'ext': 'mp4'
})
info = {
'url': format_url,
'format_id': format_id,
'ext': 'mp4',
'abr': int_or_none(k.get('bitRate')),
'format_note': 'mp4-aac'
}
artist = raw_data.get('artist')
if format_id == 'normal':
formats.insert(0, info)
else:
formats.append(info)
# Remove unwanted # character from string
if not artist:
artist = artist.replace(artist, "###", ', ')
return {
'id': video_id,
'title': title,
'description': raw_data.get('description'),
'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')
}
else:
# we are here, beacause gaana.com uses cloudfont.com also
# alongwith some other sites for storage purpose.
# that will be implemented soon.
return None
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/song/(?P<id>[^/#?]+)'
_VALID_URL = r'https?://(?:www\.)?gaana\.com/(?P<idtype>(song|album|artist|playlist))/(?P<id>[^/#?]+)'
_TESTS = [{
'url': 'https://gaana.com/song/jeeye-to-jeeye-kaise',
'only_matching': True,
'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):
video_id = self._match_id(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)
raw_data = self._search_regex(
r'class="parentnode sourcelist_\d+"> (.*?) </span>',
webpage, 'raw data')
entry = self._create_entry(raw_data, video_id)
if entry:
return entry
class GaanaAlbumIE(GaanaBaseIE):
IE_NAME = 'gaana:album'
_VALID_URL = r'https?://(?:www\.)?gaana\.com/album/(?P<id>[^/#?]+)'
_TESTS = [{
'url': 'https://gaana.com/album/saajan-hindi',
'playlist_mincount': 1,
'only_matching': True,
}]
def _real_extract(self, url):
playlist_id = self._match_id(url)
webpage = self._download_webpage(url, playlist_id)
# print(webpage)
matchobj = re.findall(r'class="parentnode sourcelist_\d+"> (.*?) </span>', webpage)
matchobj = re.findall(r'class="parentnode sourcelist_\d+">(.*?)</span>', webpage)
entries = []
for g in matchobj:
entry = self._create_entry(g, playlist_id)
if entry:
entries.append(self._create_entry(g, playlist_id))
return self.playlist_result(entries, playlist_id)
class GaanaArtistIE(GaanaBaseIE):
IE_NAME = 'gaana:artist'
_VALID_URL = r'https?://(?:www\.)?gaana\.com/artist/(?P<id>[^/#?]+)'
_TESTS = [{
'url': 'https://gaana.com/artist/kumar-sanu',
'playlist_mincount': 1,
'only_matching': True,
}]
def _real_extract(self, url):
playlist_id = self._match_id(url)
webpage = self._download_webpage(url, playlist_id)
urls = self._read_entry(webpage, playlist_id)
entries = []
for g in urls:
video_id = g.replace('https://gaana.com/song/', '')
webpage = self._download_webpage(g, video_id)
raw_data = self._search_regex(
r'class="parentnode sourcelist_\d+"> (.*?) </span>',
webpage, 'raw data')
entry = self._create_entry(raw_data, playlist_id)
if entry:
entries.append(entry)
return self.playlist_result(entries, playlist_id)
def _read_entry(self, webpage, video_id):
entries = []
matchobj = re.findall(r'class="parentnode sourcelist_\d+"> (.*?) </span>', webpage)
for g in matchobj:
raw_data = self._parse_json(g, video_id)
new_url = raw_data.get('share_url')
if new_url:
new_url = self._BASE_URL + new_url
entries.append(new_url)
return 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)