[shahid] add support for show pages(closes #7401)

This commit is contained in:
Remita Amine 2017-12-19 02:00:13 +01:00
parent 3961c6cb9d
commit 78466fcab5
4 changed files with 219 additions and 131 deletions

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@ -0,0 +1,78 @@
# coding: utf-8
from __future__ import unicode_literals
import datetime
import hashlib
import hmac
from .common import InfoExtractor
from ..compat import compat_urllib_parse_urlencode
class AWSIE(InfoExtractor):
_AWS_ALGORITHM = 'AWS4-HMAC-SHA256'
_AWS_REGION = 'us-east-1'
def _aws_execute_api(self, aws_dict, video_id, query=None):
query = query or {}
amz_date = datetime.datetime.utcnow().strftime('%Y%m%dT%H%M%SZ')
date = amz_date[:8]
headers = {
'Accept': 'application/json',
'Host': self._AWS_PROXY_HOST,
'X-Amz-Date': amz_date,
}
session_token = aws_dict.get('session_token')
if session_token:
headers['X-Amz-Security-Token'] = session_token
headers['X-Api-Key'] = self._AWS_API_KEY
def aws_hash(s):
return hashlib.sha256(s.encode('utf-8')).hexdigest()
# Task 1: http://docs.aws.amazon.com/general/latest/gr/sigv4-create-canonical-request.html
canonical_querystring = compat_urllib_parse_urlencode(query)
canonical_headers = ''
for header_name, header_value in headers.items():
canonical_headers += '%s:%s\n' % (header_name.lower(), header_value)
signed_headers = ';'.join([header.lower() for header in headers.keys()])
canonical_request = '\n'.join([
'GET',
aws_dict['uri'],
canonical_querystring,
canonical_headers,
signed_headers,
aws_hash('')
])
# Task 2: http://docs.aws.amazon.com/general/latest/gr/sigv4-create-string-to-sign.html
credential_scope_list = [date, self._AWS_REGION, 'execute-api', 'aws4_request']
credential_scope = '/'.join(credential_scope_list)
string_to_sign = '\n'.join([self._AWS_ALGORITHM, amz_date, credential_scope, aws_hash(canonical_request)])
# Task 3: http://docs.aws.amazon.com/general/latest/gr/sigv4-calculate-signature.html
def aws_hmac(key, msg):
return hmac.new(key, msg.encode('utf-8'), hashlib.sha256)
def aws_hmac_digest(key, msg):
return aws_hmac(key, msg).digest()
def aws_hmac_hexdigest(key, msg):
return aws_hmac(key, msg).hexdigest()
k_signing = ('AWS4' + aws_dict['secret_key']).encode('utf-8')
for value in credential_scope_list:
k_signing = aws_hmac_digest(k_signing, value)
signature = aws_hmac_hexdigest(k_signing, string_to_sign)
# Task 4: http://docs.aws.amazon.com/general/latest/gr/sigv4-add-signature-to-request.html
headers['Authorization'] = ', '.join([
'%s Credential=%s/%s' % (self._AWS_ALGORITHM, aws_dict['access_key'], credential_scope),
'SignedHeaders=%s' % signed_headers,
'Signature=%s' % signature,
])
return self._download_json(
'https://%s%s%s' % (self._AWS_PROXY_HOST, aws_dict['uri'], '?' + canonical_querystring if canonical_querystring else ''),
video_id, headers=headers)

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@ -927,7 +927,10 @@ from .sendtonews import SendtoNewsIE
from .servingsys import ServingSysIE from .servingsys import ServingSysIE
from .servus import ServusIE from .servus import ServusIE
from .sexu import SexuIE from .sexu import SexuIE
from .shahid import ShahidIE from .shahid import (
ShahidIE,
ShahidShowIE,
)
from .shared import ( from .shared import (
SharedIE, SharedIE,
VivoIE, VivoIE,

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@ -1,13 +1,11 @@
# coding: utf-8 # coding: utf-8
from __future__ import unicode_literals from __future__ import unicode_literals
import datetime
import json import json
import hashlib import hashlib
import hmac
import re import re
from .common import InfoExtractor from .aws import AWSIE
from .anvato import AnvatoIE from .anvato import AnvatoIE
from ..utils import ( from ..utils import (
smuggle_url, smuggle_url,
@ -16,7 +14,7 @@ from ..utils import (
) )
class ScrippsNetworksWatchIE(InfoExtractor): class ScrippsNetworksWatchIE(AWSIE):
IE_NAME = 'scrippsnetworks:watch' IE_NAME = 'scrippsnetworks:watch'
_VALID_URL = r'''(?x) _VALID_URL = r'''(?x)
https?:// https?://
@ -64,44 +62,27 @@ class ScrippsNetworksWatchIE(InfoExtractor):
'travelchannel': 'trav', 'travelchannel': 'trav',
'geniuskitchen': 'genius', 'geniuskitchen': 'genius',
} }
_SNI_HOST = 'web.api.video.snidigital.com'
_AWS_REGION = 'us-east-1'
_AWS_IDENTITY_ID_JSON = json.dumps({
'IdentityId': '%s:7655847c-0ae7-4d9b-80d6-56c062927eb3' % _AWS_REGION
})
_AWS_USER_AGENT = 'aws-sdk-js/2.80.0 callback'
_AWS_API_KEY = 'E7wSQmq0qK6xPrF13WmzKiHo4BQ7tip4pQcSXVl1' _AWS_API_KEY = 'E7wSQmq0qK6xPrF13WmzKiHo4BQ7tip4pQcSXVl1'
_AWS_SERVICE = 'execute-api' _AWS_PROXY_HOST = 'web.api.video.snidigital.com'
_AWS_REQUEST = 'aws4_request'
_AWS_SIGNED_HEADERS = ';'.join([
'host', 'x-amz-date', 'x-amz-security-token', 'x-api-key'])
_AWS_CANONICAL_REQUEST_TEMPLATE = '''GET
%(uri)s
host:%(host)s _AWS_USER_AGENT = 'aws-sdk-js/2.80.0 callback'
x-amz-date:%(date)s
x-amz-security-token:%(token)s
x-api-key:%(key)s
%(signed_headers)s
%(payload_hash)s'''
def _real_extract(self, url): def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url) mobj = re.match(self._VALID_URL, url)
site_id, video_id = mobj.group('site', 'id') site_id, video_id = mobj.group('site', 'id')
def aws_hash(s): aws_identity_id_json = json.dumps({
return hashlib.sha256(s.encode('utf-8')).hexdigest() 'IdentityId': '%s:7655847c-0ae7-4d9b-80d6-56c062927eb3' % self._AWS_REGION
}).encode('utf-8')
token = self._download_json( token = self._download_json(
'https://cognito-identity.us-east-1.amazonaws.com/', video_id, 'https://cognito-identity.%s.amazonaws.com/' % self._AWS_REGION, video_id,
data=self._AWS_IDENTITY_ID_JSON.encode('utf-8'), data=aws_identity_id_json,
headers={ headers={
'Accept': '*/*', 'Accept': '*/*',
'Content-Type': 'application/x-amz-json-1.1', 'Content-Type': 'application/x-amz-json-1.1',
'Referer': url, 'Referer': url,
'X-Amz-Content-Sha256': aws_hash(self._AWS_IDENTITY_ID_JSON), 'X-Amz-Content-Sha256': hashlib.sha256(aws_identity_id_json).hexdigest(),
'X-Amz-Target': 'AWSCognitoIdentityService.GetOpenIdToken', 'X-Amz-Target': 'AWSCognitoIdentityService.GetOpenIdToken',
'X-Amz-User-Agent': self._AWS_USER_AGENT, 'X-Amz-User-Agent': self._AWS_USER_AGENT,
})['Token'] })['Token']
@ -124,64 +105,12 @@ x-api-key:%(key)s
sts, './/{https://sts.amazonaws.com/doc/2011-06-15/}%s' % key, sts, './/{https://sts.amazonaws.com/doc/2011-06-15/}%s' % key,
fatal=True) fatal=True)
access_key_id = get('AccessKeyId') mcp_id = self._aws_execute_api({
secret_access_key = get('SecretAccessKey') 'uri': '/1/web/brands/%s/episodes/scrid/%s' % (self._SNI_TABLE[site_id], video_id),
session_token = get('SessionToken') 'access_key': get('AccessKeyId'),
'secret_key': get('SecretAccessKey'),
# Task 1: http://docs.aws.amazon.com/general/latest/gr/sigv4-create-canonical-request.html 'session_token': get('SessionToken'),
uri = '/1/web/brands/%s/episodes/scrid/%s' % (self._SNI_TABLE[site_id], video_id) }, video_id)['results'][0]['mcpId']
datetime_now = datetime.datetime.utcnow().strftime('%Y%m%dT%H%M%SZ')
date = datetime_now[:8]
canonical_string = self._AWS_CANONICAL_REQUEST_TEMPLATE % {
'uri': uri,
'host': self._SNI_HOST,
'date': datetime_now,
'token': session_token,
'key': self._AWS_API_KEY,
'signed_headers': self._AWS_SIGNED_HEADERS,
'payload_hash': aws_hash(''),
}
# Task 2: http://docs.aws.amazon.com/general/latest/gr/sigv4-create-string-to-sign.html
credential_string = '/'.join([date, self._AWS_REGION, self._AWS_SERVICE, self._AWS_REQUEST])
string_to_sign = '\n'.join([
'AWS4-HMAC-SHA256', datetime_now, credential_string,
aws_hash(canonical_string)])
# Task 3: http://docs.aws.amazon.com/general/latest/gr/sigv4-calculate-signature.html
def aws_hmac(key, msg):
return hmac.new(key, msg.encode('utf-8'), hashlib.sha256)
def aws_hmac_digest(key, msg):
return aws_hmac(key, msg).digest()
def aws_hmac_hexdigest(key, msg):
return aws_hmac(key, msg).hexdigest()
k_secret = 'AWS4' + secret_access_key
k_date = aws_hmac_digest(k_secret.encode('utf-8'), date)
k_region = aws_hmac_digest(k_date, self._AWS_REGION)
k_service = aws_hmac_digest(k_region, self._AWS_SERVICE)
k_signing = aws_hmac_digest(k_service, self._AWS_REQUEST)
signature = aws_hmac_hexdigest(k_signing, string_to_sign)
auth_header = ', '.join([
'AWS4-HMAC-SHA256 Credential=%s' % '/'.join(
[access_key_id, date, self._AWS_REGION, self._AWS_SERVICE, self._AWS_REQUEST]),
'SignedHeaders=%s' % self._AWS_SIGNED_HEADERS,
'Signature=%s' % signature,
])
mcp_id = self._download_json(
'https://%s%s' % (self._SNI_HOST, uri), video_id, headers={
'Accept': '*/*',
'Referer': url,
'Authorization': auth_header,
'X-Amz-Date': datetime_now,
'X-Amz-Security-Token': session_token,
'X-Api-Key': self._AWS_API_KEY,
})['results'][0]['mcpId']
return self.url_result( return self.url_result(
smuggle_url( smuggle_url(

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@ -1,22 +1,53 @@
# coding: utf-8 # coding: utf-8
from __future__ import unicode_literals from __future__ import unicode_literals
import re
import json import json
import math
import re
from .common import InfoExtractor from .aws import AWSIE
from ..compat import compat_HTTPError from ..compat import compat_HTTPError
from ..utils import ( from ..utils import (
clean_html,
ExtractorError, ExtractorError,
InAdvancePagedList,
int_or_none, int_or_none,
parse_iso8601, parse_iso8601,
str_or_none, str_or_none,
urlencode_postdata, urlencode_postdata,
clean_html,
) )
class ShahidIE(InfoExtractor): class ShahidBaseIE(AWSIE):
_AWS_PROXY_HOST = 'api2.shahid.net'
_AWS_API_KEY = '2RRtuMHx95aNI1Kvtn2rChEuwsCogUd4samGPjLh'
def _handle_error(self, e):
fail_data = self._parse_json(
e.cause.read().decode('utf-8'), None, fatal=False)
if fail_data:
faults = fail_data.get('faults', [])
faults_message = ', '.join([clean_html(fault['userMessage']) for fault in faults if fault.get('userMessage')])
if faults_message:
raise ExtractorError(faults_message, expected=True)
def _call_api(self, path, video_id, request=None):
query = {}
if request:
query['request'] = json.dumps(request)
try:
return self._aws_execute_api({
'uri': '/proxy/v2/' + path,
'access_key': 'AKIAI6X4TYCIXM2B7MUQ',
'secret_key': '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',
}, video_id, query)
except ExtractorError as e:
if isinstance(e.cause, compat_HTTPError):
self._handle_error(e)
raise
class ShahidIE(ShahidBaseIE):
_NETRC_MACHINE = 'shahid' _NETRC_MACHINE = 'shahid'
_VALID_URL = r'https?://shahid\.mbc\.net/ar/(?:serie|show|movie)s/[^/]+/(?P<type>episode|clip|movie)-(?P<id>\d+)' _VALID_URL = r'https?://shahid\.mbc\.net/ar/(?:serie|show|movie)s/[^/]+/(?P<type>episode|clip|movie)-(?P<id>\d+)'
_TESTS = [{ _TESTS = [{
@ -41,34 +72,25 @@ class ShahidIE(InfoExtractor):
'only_matching': True 'only_matching': True
}] }]
def _api2_request(self, *args, **kwargs):
try:
return self._download_json(*args, **kwargs)
except ExtractorError as e:
if isinstance(e.cause, compat_HTTPError):
fail_data = self._parse_json(
e.cause.read().decode('utf-8'), None, fatal=False)
if fail_data:
faults = fail_data.get('faults', [])
faults_message = ', '.join([clean_html(fault['userMessage']) for fault in faults if fault.get('userMessage')])
if faults_message:
raise ExtractorError(faults_message, expected=True)
raise
def _real_initialize(self): def _real_initialize(self):
email, password = self._get_login_info() email, password = self._get_login_info()
if email is None: if email is None:
return return
user_data = self._api2_request( try:
'https://shahid.mbc.net/wd/service/users/login', user_data = self._download_json(
None, 'Logging in', data=json.dumps({ 'https://shahid.mbc.net/wd/service/users/login',
'email': email, None, 'Logging in', data=json.dumps({
'password': password, 'email': email,
'basic': 'false', 'password': password,
}).encode('utf-8'), headers={ 'basic': 'false',
'Content-Type': 'application/json; charset=UTF-8', }).encode('utf-8'), headers={
})['user'] 'Content-Type': 'application/json; charset=UTF-8',
})['user']
except ExtractorError as e:
if isinstance(e.cause, compat_HTTPError):
self._handle_error(e)
raise
self._download_webpage( self._download_webpage(
'https://shahid.mbc.net/populateContext', 'https://shahid.mbc.net/populateContext',
@ -81,25 +103,13 @@ class ShahidIE(InfoExtractor):
'sessionId': user_data['sessionId'], 'sessionId': user_data['sessionId'],
})) }))
def _get_api_data(self, response):
data = response.get('data', {})
error = data.get('error')
if error:
raise ExtractorError(
'%s returned error: %s' % (self.IE_NAME, '\n'.join(error.values())),
expected=True)
return data
def _real_extract(self, url): def _real_extract(self, url):
page_type, video_id = re.match(self._VALID_URL, url).groups() page_type, video_id = re.match(self._VALID_URL, url).groups()
if page_type == 'clip': if page_type == 'clip':
page_type = 'episode' page_type = 'episode'
playout = self._api2_request( playout = self._call_api(
'https://api2.shahid.net/proxy/v2/playout/url/' + video_id, 'playout/url/' + video_id, video_id)['playout']
video_id, 'Downloading player JSON')['playout']
if playout.get('drm'): if playout.get('drm'):
raise ExtractorError('This video is DRM protected.', expected=True) raise ExtractorError('This video is DRM protected.', expected=True)
@ -107,13 +117,27 @@ class ShahidIE(InfoExtractor):
formats = self._extract_m3u8_formats(playout['url'], video_id, 'mp4') formats = self._extract_m3u8_formats(playout['url'], video_id, 'mp4')
self._sort_formats(formats) self._sort_formats(formats)
video = self._get_api_data(self._download_json( # video = self._call_api(
# 'product/id', video_id, {
# 'id': video_id,
# 'productType': 'ASSET',
# 'productSubType': page_type.upper()
# })['productModel']
response = self._download_json(
'http://api.shahid.net/api/v1_1/%s/%s' % (page_type, video_id), 'http://api.shahid.net/api/v1_1/%s/%s' % (page_type, video_id),
video_id, 'Downloading video JSON', query={ video_id, 'Downloading video JSON', query={
'apiKey': 'sh@hid0nlin3', 'apiKey': 'sh@hid0nlin3',
'hash': 'b2wMCTHpSmyxGqQjJFOycRmLSex+BpTK/ooxy6vHaqs=', 'hash': 'b2wMCTHpSmyxGqQjJFOycRmLSex+BpTK/ooxy6vHaqs=',
}))[page_type] })
data = response.get('data', {})
error = data.get('error')
if error:
raise ExtractorError(
'%s returned error: %s' % (self.IE_NAME, '\n'.join(error.values())),
expected=True)
video = data[page_type]
title = video['title'] title = video['title']
categories = [ categories = [
category['name'] category['name']
@ -135,3 +159,57 @@ class ShahidIE(InfoExtractor):
'episode_id': video_id, 'episode_id': video_id,
'formats': formats, 'formats': formats,
} }
class ShahidShowIE(ShahidBaseIE):
_VALID_URL = r'https?://shahid\.mbc\.net/ar/(?:show|serie)s/[^/]+/(?:show|series)-(?P<id>\d+)'
_TESTS = [{
'url': 'https://shahid.mbc.net/ar/shows/%D8%B1%D8%A7%D9%85%D8%B2-%D9%82%D8%B1%D8%B4-%D8%A7%D9%84%D8%A8%D8%AD%D8%B1/show-79187',
'info_dict': {
'id': '79187',
'title': 'رامز قرش البحر',
'description': 'md5:c88fa7e0f02b0abd39d417aee0d046ff',
},
'playlist_mincount': 32,
}, {
'url': 'https://shahid.mbc.net/ar/series/How-to-live-Longer-(The-Big-Think)/series-291861',
'only_matching': True
}]
_PAGE_SIZE = 30
def _real_extract(self, url):
show_id = self._match_id(url)
product = self._call_api(
'playableAsset', show_id, {'showId': show_id})['productModel']
playlist = product['playlist']
playlist_id = playlist['id']
show = product.get('show', {})
def page_func(page_num):
playlist = self._call_api(
'product/playlist', show_id, {
'playListId': playlist_id,
'pageNumber': page_num,
'pageSize': 30,
'sorts': [{
'order': 'DESC',
'type': 'SORTDATE'
}],
})
for product in playlist.get('productList', {}).get('products', []):
product_url = product.get('productUrl', []).get('url')
if not product_url:
continue
yield self.url_result(
product_url, 'Shahid',
str_or_none(product.get('id')),
product.get('title'))
entries = InAdvancePagedList(
page_func,
math.ceil(playlist['count'] / self._PAGE_SIZE),
self._PAGE_SIZE)
return self.playlist_result(
entries, show_id, show.get('title'), show.get('description'))