814 lines
28 KiB
Python
814 lines
28 KiB
Python
# -*- coding: utf-8 -*-
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""" AUTH API """
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from __future__ import absolute_import, division, unicode_literals
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import hashlib
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import json
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import logging
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import os
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import re
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import time
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from datetime import datetime
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import requests
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from resources.lib.kodiutils import STREAM_DASH, STREAM_HLS, html_to_kodi
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from resources.lib.viervijfzes import ResolvedStream
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try: # Python 3
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from html import unescape
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except ImportError: # Python 2
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from HTMLParser import HTMLParser
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unescape = HTMLParser().unescape
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_LOGGER = logging.getLogger(__name__)
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CACHE_AUTO = 1 # Allow to use the cache, and query the API if no cache is available
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CACHE_ONLY = 2 # Only use the cache, don't use the API
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CACHE_PREVENT = 3 # Don't use the cache
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class UnavailableException(Exception):
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""" Is thrown when an item is unavailable. """
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class NoContentException(Exception):
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""" Is thrown when no items are unavailable. """
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class GeoblockedException(Exception):
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""" Is thrown when a geoblocked item is played. """
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class Program:
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""" Defines a Program. """
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def __init__(self, uuid=None, path=None, channel=None, title=None, description=None, aired=None, poster=None, thumb=None, fanart=None, seasons=None,
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episodes=None,
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clips=None, my_list=False):
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"""
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:type uuid: str
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:type path: str
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:type channel: str
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:type title: str
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:type description: str
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:type aired: datetime
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:type poster: str
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:type thumb: str
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:type fanart: str
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:type seasons: list[Season]
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:type episodes: list[Episode]
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:type clips: list[Episode]
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:type my_list: bool
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"""
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self.uuid = uuid
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self.path = path
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self.channel = channel
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self.title = title
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self.description = description
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self.aired = aired
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self.poster = poster
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self.thumb = thumb
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self.fanart = fanart
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self.seasons = seasons
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self.episodes = episodes
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self.clips = clips
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self.my_list = my_list
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def __repr__(self):
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return "%r" % self.__dict__
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class Season:
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""" Defines a Season. """
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def __init__(self, uuid=None, path=None, channel=None, title=None, description=None, number=None):
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"""
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:type uuid: str
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:type path: str
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:type channel: str
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:type title: str
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:type description: str
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:type number: int
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"""
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self.uuid = uuid
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self.path = path
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self.channel = channel
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self.title = title
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self.description = description
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self.number = number
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def __repr__(self):
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return "%r" % self.__dict__
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class Episode:
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""" Defines an Episode. """
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def __init__(self, uuid=None, nodeid=None, path=None, channel=None, program_title=None, title=None, description=None, thumb=None, duration=None,
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season=None, season_uuid=None, number=None, rating=None, aired=None, expiry=None, stream=None):
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"""
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:type uuid: str
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:type nodeid: str
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:type path: str
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:type channel: str
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:type program_title: str
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:type title: str
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:type description: str
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:type thumb: str
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:type duration: int
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:type season: int
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:type season_uuid: str
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:type number: int
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:type rating: str
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:type aired: datetime
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:type expiry: datetime
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:type stream: string
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"""
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self.uuid = uuid
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self.nodeid = nodeid
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self.path = path
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self.channel = channel
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self.program_title = program_title
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self.title = title
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self.description = description
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self.thumb = thumb
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self.duration = duration
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self.season = season
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self.season_uuid = season_uuid
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self.number = number
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self.rating = rating
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self.aired = aired
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self.expiry = expiry
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self.stream = stream
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def __repr__(self):
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return "%r" % self.__dict__
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class Category:
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""" Defines a Category. """
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def __init__(self, uuid=None, channel=None, title=None, programs=None, episodes=None):
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"""
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:type uuid: str
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:type channel: str
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:type title: str
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:type programs: List[Program]
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:type episodes: List[Episode]
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"""
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self.uuid = uuid
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self.channel = channel
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self.title = title
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self.programs = programs
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self.episodes = episodes
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def __repr__(self):
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return "%r" % self.__dict__
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class ContentApi:
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""" GoPlay Content API"""
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SITE_URL = 'https://www.goplay.be'
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API_VIERVIJFZES = 'https://api.viervijfzes.be'
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API_GOPLAY = 'https://api.goplay.be'
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def __init__(self, auth=None, cache_path=None):
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""" Initialise object """
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self._session = requests.session()
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self._auth = auth
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self._cache_path = cache_path
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def get_programs(self, channel=None, cache=CACHE_AUTO):
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""" Get a list of all programs of the specified channel.
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:type channel: str
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:type cache: str
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:rtype list[Program]
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"""
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def update():
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""" Fetch the program listing by scraping """
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# Load webpage
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raw_html = self._get_url(self.SITE_URL + '/programmas')
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# Parse programs
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regex_programs = re.compile(r'data-program="(?P<json>[^"]+)"', re.DOTALL)
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data = [
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json.loads(unescape(item.group('json')))
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for item in regex_programs.finditer(raw_html)
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]
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if not data:
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raise Exception('No programs found')
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return data
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# Fetch listing from cache or update if needed
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data = self._handle_cache(key=['programs'], cache_mode=cache, update=update, ttl=30 * 60) # 30 minutes
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if not data:
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return []
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if channel:
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programs = [
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self._parse_program_data(record) for record in data if record['pageInfo']['brand'] == channel
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]
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else:
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programs = [
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self._parse_program_data(record) for record in data
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]
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return programs
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def get_program(self, path, extract_clips=False, cache=CACHE_AUTO):
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""" Get a Program object from the specified page.
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:type path: str
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:type extract_clips: bool
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:type cache: int
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:rtype Program
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"""
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# We want to use the html to extract clips
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# This is the worst hack, since Python 2.7 doesn't support nonlocal
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raw_html = [None]
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def update():
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""" Fetch the program metadata by scraping """
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# Fetch webpage
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page = self._get_url(self.SITE_URL + '/' + path)
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# Store a copy in the parent's raw_html var.
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raw_html[0] = page
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# Extract JSON
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regex_program = re.compile(r'data-hero="([^"]+)', re.DOTALL)
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json_data = unescape(regex_program.search(page).group(1))
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data = json.loads(json_data)['data']
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return data
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# Fetch listing from cache or update if needed
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data = self._handle_cache(key=['program', path], cache_mode=cache, update=update)
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if not data:
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return None
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program = self._parse_program_data(data)
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# Also extract clips if we did a real HTTP call
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if extract_clips and raw_html[0]:
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clips = self._extract_videos(raw_html[0])
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program.clips = clips
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return program
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def get_program_by_uuid(self, uuid, cache=CACHE_AUTO):
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""" Get a Program object with the specified uuid.
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:type uuid: str
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:type cache: str
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:rtype Program
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"""
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if not uuid:
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return None
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def update():
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""" Fetch the program metadata """
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# Fetch webpage
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result = self._get_url(self.SITE_URL + '/api/program/%s' % uuid)
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data = json.loads(result)
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return data
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# Fetch listing from cache or update if needed
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data = self._handle_cache(key=['program', uuid], cache_mode=cache, update=update)
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if not data:
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return None
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program = self._parse_program_data(data)
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return program
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def get_episode(self, path, cache=CACHE_AUTO):
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""" Get a Episode object from the specified page.
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:type path: str
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:type cache: str
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:rtype Episode
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"""
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def update():
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""" Fetch the program metadata by scraping """
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# Load webpage
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page = self._get_url(self.SITE_URL + '/' + path)
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program_json = None
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episode_json = None
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# Extract video JSON by looking for a data-video tag
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# This is not present on every page
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regex_video_data = re.compile(r'data-video="([^"]+)"', re.DOTALL)
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result = regex_video_data.search(page)
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if result:
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video_id = json.loads(unescape(result.group(1)))['id']
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video_json_data = self._get_url('%s/api/video/%s' % (self.SITE_URL, video_id))
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video_json = json.loads(video_json_data)
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return dict(video=video_json)
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# Extract program JSON
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regex_program = re.compile(r'data-hero="([^"]+)', re.DOTALL)
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result = regex_program.search(page)
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if result:
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program_json_data = unescape(result.group(1))
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program_json = json.loads(program_json_data)['data']
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# Extract episode JSON
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regex_episode = re.compile(r'<script type="application/json" data-drupal-selector="drupal-settings-json">(.*?)</script>', re.DOTALL)
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result = regex_episode.search(page)
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if result:
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episode_json_data = unescape(result.group(1))
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episode_json = json.loads(episode_json_data)
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return dict(program=program_json, episode=episode_json)
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# Fetch listing from cache or update if needed
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data = self._handle_cache(key=['episode', path], cache_mode=cache, update=update)
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if not data:
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return None
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if 'video' in data and data['video']:
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# We have found detailed episode information
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episode = self._parse_episode_data(data['video'])
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return episode
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if 'program' in data and 'episode' in data and data['program'] and data['episode']:
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# We don't have detailed episode information
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# We need to lookup the episode in the program JSON
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program = self._parse_program_data(data['program'])
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for episode in program.episodes:
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if episode.nodeid == data['episode']['pageInfo']['nodeId']:
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return episode
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return None
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def get_stream_by_uuid(self, uuid):
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""" Get the stream URL to use for this video.
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:type uuid: str
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:rtype str
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"""
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response = self._get_url(self.API_VIERVIJFZES + '/content/%s' % uuid, authentication=self._auth.get_token())
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data = json.loads(response)
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if not data:
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raise UnavailableException
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if 'videoDash' in data:
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# DRM protected stream
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# See https://docs.unified-streaming.com/documentation/drm/buydrm.html#setting-up-the-client
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drm_key = data['drmKey']['S']
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_LOGGER.debug('Fetching Authentication XML with drm_key %s', drm_key)
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response_drm = self._get_url(self.API_GOPLAY + '/video/xml/%s' % drm_key, authentication=self._auth.get_token())
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data_drm = json.loads(response_drm)
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return ResolvedStream(
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uuid=uuid,
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url=data['videoDash']['S'],
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stream_type=STREAM_DASH,
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license_url='https://wv-keyos.licensekeyserver.com/',
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auth=data_drm.get('auth'),
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)
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# Normal HLS stream
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return ResolvedStream(
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uuid=uuid,
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url=data['video']['S'],
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stream_type=STREAM_HLS,
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)
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def get_program_tree(self, cache=CACHE_AUTO):
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""" Get a content tree with information about all the programs.
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:type cache: str
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:rtype dict
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"""
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def update():
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""" Fetch the content tree """
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response = self._get_url(self.SITE_URL + '/api/content_tree')
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return json.loads(response)
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# Fetch listing from cache or update if needed
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data = self._handle_cache(key=['content_tree'], cache_mode=cache, update=update, ttl=5 * 60) # 5 minutes
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return data
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def get_popular_programs(self, brand=None):
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""" Get a list of popular programs.
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:rtype list[Program]
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"""
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if brand:
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response = self._get_url(self.SITE_URL + '/api/programs/popular/%s' % brand)
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else:
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response = self._get_url(self.SITE_URL + '/api/programs/popular')
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data = json.loads(response)
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programs = []
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for program in data:
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programs.append(self._parse_program_data(program))
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return programs
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def get_categories(self):
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""" Return a list of categories.
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:rtype list[Category]
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"""
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content_tree = self.get_program_tree()
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categories = []
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for category_id, category_name in content_tree.get('categories').items():
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categories.append(Category(uuid=category_id,
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title=category_name))
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return categories
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def get_category_content(self, category_id):
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""" Return a category.
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:type category_id: int
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:rtype list[Program]
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"""
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content_tree = self.get_program_tree()
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# Find out all the program_id's of the requested category
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program_ids = [key for key, value in content_tree.get('programs').items() if value.get('category') == category_id]
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# Filter out the list of all programs to only keep the one of the requested category
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return [program for program in self.get_programs() if program.uuid in program_ids]
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def get_recommendation_categories(self):
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""" Get a list of all categories.
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:rtype list[Category]
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"""
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# Load all programs
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all_programs = self.get_programs()
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# Load webpage
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raw_html = self._get_url(self.SITE_URL)
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# Categories regexes
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regex_articles = re.compile(r'<article[^>]+>(.*?)</article>', re.DOTALL)
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regex_category = re.compile(r'<h2.*?>(.*?)</h2>(?:.*?<div class="visually-hidden">(.*?)</div>)?', re.DOTALL)
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categories = []
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for result in regex_articles.finditer(raw_html):
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article_html = result.group(1)
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match_category = regex_category.search(article_html)
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category_title = None
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if match_category:
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category_title = match_category.group(1).strip()
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if match_category.group(2):
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category_title += ' [B]%s[/B]' % match_category.group(2).strip()
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if category_title:
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# Extract programs and lookup in all_programs so we have more metadata
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programs = []
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for program in self._extract_programs(article_html):
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try:
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rich_program = next(rich_program for rich_program in all_programs if rich_program.path == program.path)
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programs.append(rich_program)
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except StopIteration:
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programs.append(program)
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episodes = self._extract_videos(article_html)
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categories.append(
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Category(uuid=hashlib.md5(category_title.encode('utf-8')).hexdigest(), title=category_title, programs=programs, episodes=episodes))
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return categories
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def get_mylist(self):
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""" Get the content of My List
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:rtype list[Program]
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"""
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data = self._get_url(self.API_GOPLAY + '/my-list', authentication='Bearer %s' % self._auth.get_token())
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result = json.loads(data)
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items = []
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for item in result:
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try:
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program = self.get_program_by_uuid(item.get('programId'))
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if program:
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program.my_list = True
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items.append(program)
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except Exception as exc: # pylint: disable=broad-except
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_LOGGER.warning(exc)
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return items
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def mylist_add(self, program_id):
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""" Add a program on My List """
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self._post_url(self.API_GOPLAY + '/my-list', data={'programId': program_id}, authentication='Bearer %s' % self._auth.get_token())
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def mylist_del(self, program_id):
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""" Remove a program on My List """
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self._delete_url(self.API_GOPLAY + '/my-list-item', params={'programId': program_id}, authentication='Bearer %s' % self._auth.get_token())
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@staticmethod
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def _extract_programs(html):
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""" Extract Programs from HTML code
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:type html: str
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:rtype list[Program]
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"""
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# Item regexes
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regex_item = re.compile(r'<a[^>]+?href="(?P<path>[^"]+)"[^>]+?>'
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r'.*?<h3 class="poster-teaser__title">(?P<title>[^<]*)</h3>.*?data-background-image="(?P<image>.*?)".*?'
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r'</a>', re.DOTALL)
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# Extract items
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programs = []
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for item in regex_item.finditer(html):
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path = item.group('path')
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if path.startswith('/video'):
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continue
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# Program
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programs.append(Program(
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path=path.lstrip('/'),
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title=unescape(item.group('title')),
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poster=unescape(item.group('image')),
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|
))
|
|
|
|
return programs
|
|
|
|
@staticmethod
|
|
def _extract_videos(html):
|
|
""" Extract videos from HTML code
|
|
:type html: str
|
|
:rtype list[Episode]
|
|
"""
|
|
# Item regexes
|
|
regex_item = re.compile(r'<a[^>]+?href="(?P<path>[^"]+)"[^>]+?>.*?</a>', re.DOTALL)
|
|
|
|
regex_episode_program = re.compile(r'<h3 class="episode-teaser__subtitle">([^<]*)</h3>')
|
|
regex_episode_title = re.compile(r'<(?:div|h3) class="(?:poster|card|image|episode)-teaser__title">(?:<span>)?([^<]*)(?:</span>)?</(?:div|h3)>')
|
|
regex_episode_duration = re.compile(r'data-duration="([^"]*)"')
|
|
regex_episode_video_id = re.compile(r'data-video-id="([^"]*)"')
|
|
regex_episode_image = re.compile(r'data-background-image="([^"]*)"')
|
|
regex_episode_badge = re.compile(r'<div class="(?:poster|card|image|episode)-teaser__badge badge">([^<]*)</div>')
|
|
|
|
# Extract items
|
|
episodes = []
|
|
for item in regex_item.finditer(html):
|
|
item_html = item.group(0)
|
|
path = item.group('path')
|
|
|
|
# Extract title
|
|
try:
|
|
title = unescape(regex_episode_title.search(item_html).group(1))
|
|
except AttributeError:
|
|
continue
|
|
|
|
# This is not a video
|
|
if not path.startswith('/video'):
|
|
continue
|
|
|
|
try:
|
|
episode_program = regex_episode_program.search(item_html).group(1)
|
|
except AttributeError:
|
|
_LOGGER.warning('Found no episode_program for %s', title)
|
|
episode_program = None
|
|
|
|
try:
|
|
episode_duration = int(regex_episode_duration.search(item_html).group(1))
|
|
except AttributeError:
|
|
_LOGGER.warning('Found no episode_duration for %s', title)
|
|
episode_duration = None
|
|
|
|
try:
|
|
episode_video_id = regex_episode_video_id.search(item_html).group(1)
|
|
except AttributeError:
|
|
_LOGGER.warning('Found no episode_video_id for %s', title)
|
|
episode_video_id = None
|
|
|
|
try:
|
|
episode_image = unescape(regex_episode_image.search(item_html).group(1))
|
|
except AttributeError:
|
|
_LOGGER.warning('Found no episode_image for %s', title)
|
|
episode_image = None
|
|
|
|
try:
|
|
episode_badge = unescape(regex_episode_badge.search(item_html).group(1))
|
|
except AttributeError:
|
|
episode_badge = None
|
|
|
|
description = title
|
|
if episode_badge:
|
|
description += "\n\n[B]%s[/B]" % episode_badge
|
|
|
|
# Episode
|
|
episodes.append(Episode(
|
|
path=path.lstrip('/'),
|
|
channel='', # TODO
|
|
title=title,
|
|
description=html_to_kodi(description),
|
|
duration=episode_duration,
|
|
uuid=episode_video_id,
|
|
thumb=episode_image,
|
|
program_title=episode_program,
|
|
))
|
|
|
|
return episodes
|
|
|
|
@staticmethod
|
|
def _parse_program_data(data):
|
|
""" Parse the Program JSON.
|
|
:type data: dict
|
|
:rtype Program
|
|
"""
|
|
# Create Program info
|
|
program = Program(
|
|
uuid=data.get('id'),
|
|
path=data.get('link').lstrip('/'),
|
|
channel=data.get('pageInfo').get('brand'),
|
|
title=data.get('title'),
|
|
description=html_to_kodi(data.get('description')),
|
|
aired=datetime.fromtimestamp(data.get('pageInfo', {}).get('publishDate', 0.0)),
|
|
poster=data.get('images').get('poster'),
|
|
thumb=data.get('images').get('teaser'),
|
|
fanart=data.get('images').get('teaser'),
|
|
)
|
|
|
|
# Create Season info
|
|
program.seasons = {
|
|
key: Season(
|
|
uuid=playlist.get('id'),
|
|
path=playlist.get('link').lstrip('/'),
|
|
channel=playlist.get('pageInfo').get('brand'),
|
|
title=playlist.get('title'),
|
|
description=html_to_kodi(playlist.get('description')),
|
|
number=playlist.get('episodes')[0].get('seasonNumber'), # You did not see this
|
|
)
|
|
for key, playlist in enumerate(data.get('playlists', [])) if playlist.get('episodes')
|
|
}
|
|
|
|
# Create Episodes info
|
|
program.episodes = [
|
|
ContentApi._parse_episode_data(episode, playlist.get('id'))
|
|
for playlist in data.get('playlists', [])
|
|
for episode in playlist.get('episodes')
|
|
]
|
|
|
|
return program
|
|
|
|
@staticmethod
|
|
def _parse_episode_data(data, season_uuid=None):
|
|
""" Parse the Episode JSON.
|
|
:type data: dict
|
|
:type season_uuid: str
|
|
:rtype Episode
|
|
"""
|
|
|
|
if data.get('episodeNumber'):
|
|
episode_number = data.get('episodeNumber')
|
|
else:
|
|
# The episodeNumber can be absent
|
|
match = re.compile(r'\d+$').search(data.get('title'))
|
|
if match:
|
|
episode_number = match.group(0)
|
|
else:
|
|
episode_number = None
|
|
|
|
episode = Episode(
|
|
uuid=data.get('videoUuid'),
|
|
nodeid=data.get('pageInfo', {}).get('nodeId'),
|
|
path=data.get('link').lstrip('/'),
|
|
channel=data.get('pageInfo', {}).get('site'),
|
|
program_title=data.get('program', {}).get('title') if data.get('program') else data.get('title'),
|
|
title=data.get('title'),
|
|
description=html_to_kodi(data.get('description')),
|
|
thumb=data.get('image'),
|
|
duration=data.get('duration'),
|
|
season=data.get('seasonNumber'),
|
|
season_uuid=season_uuid,
|
|
number=episode_number,
|
|
aired=datetime.fromtimestamp(int(data.get('createdDate'))),
|
|
expiry=datetime.fromtimestamp(int(data.get('unpublishDate'))) if data.get('unpublishDate') else None,
|
|
rating=data.get('parentalRating'),
|
|
stream=data.get('path'),
|
|
)
|
|
return episode
|
|
|
|
def _get_url(self, url, params=None, authentication=None):
|
|
""" Makes a GET request for the specified URL.
|
|
:type url: str
|
|
:type authentication: str
|
|
:rtype str
|
|
"""
|
|
if authentication:
|
|
response = self._session.get(url, params=params, headers={
|
|
'authorization': authentication,
|
|
})
|
|
else:
|
|
response = self._session.get(url, params=params)
|
|
|
|
if response.status_code != 200:
|
|
_LOGGER.error(response.text)
|
|
raise Exception('Could not fetch data')
|
|
|
|
return response.text
|
|
|
|
def _post_url(self, url, params=None, data=None, authentication=None):
|
|
""" Makes a POST request for the specified URL.
|
|
:type url: str
|
|
:type authentication: str
|
|
:rtype str
|
|
"""
|
|
if authentication:
|
|
response = self._session.post(url, params=params, json=data, headers={
|
|
'authorization': authentication,
|
|
})
|
|
else:
|
|
response = self._session.post(url, params=params, json=data)
|
|
|
|
if response.status_code != 200:
|
|
_LOGGER.error(response.text)
|
|
raise Exception('Could not fetch data')
|
|
|
|
return response.text
|
|
|
|
def _delete_url(self, url, params=None, authentication=None):
|
|
""" Makes a DELETE request for the specified URL.
|
|
:type url: str
|
|
:type authentication: str
|
|
:rtype str
|
|
"""
|
|
if authentication:
|
|
response = self._session.delete(url, params=params, headers={
|
|
'authorization': authentication,
|
|
})
|
|
else:
|
|
response = self._session.delete(url, params=params)
|
|
|
|
if response.status_code != 200:
|
|
_LOGGER.error(response.text)
|
|
raise Exception('Could not fetch data')
|
|
|
|
return response.text
|
|
|
|
def _handle_cache(self, key, cache_mode, update, ttl=30 * 24 * 60 * 60):
|
|
""" Fetch something from the cache, and update if needed """
|
|
if cache_mode in [CACHE_AUTO, CACHE_ONLY]:
|
|
# Try to fetch from cache
|
|
data = self._get_cache(key)
|
|
if data is None and cache_mode == CACHE_ONLY:
|
|
return None
|
|
else:
|
|
data = None
|
|
|
|
if data is None:
|
|
try:
|
|
# Fetch fresh data
|
|
_LOGGER.debug('Fetching fresh data for key %s', '.'.join(key))
|
|
data = update()
|
|
if data:
|
|
# Store fresh response in cache
|
|
self._set_cache(key, data, ttl)
|
|
except Exception as exc: # pylint: disable=broad-except
|
|
_LOGGER.warning('Something went wrong when refreshing live data: %s. Using expired cached values.', exc)
|
|
data = self._get_cache(key, allow_expired=True)
|
|
|
|
return data
|
|
|
|
def _get_cache(self, key, allow_expired=False):
|
|
""" Get an item from the cache """
|
|
filename = ('.'.join(key) + '.json').replace('/', '_')
|
|
fullpath = os.path.join(self._cache_path, filename)
|
|
|
|
if not os.path.exists(fullpath):
|
|
return None
|
|
|
|
if not allow_expired and os.stat(fullpath).st_mtime < time.time():
|
|
return None
|
|
|
|
with open(fullpath, 'r') as fdesc:
|
|
try:
|
|
_LOGGER.debug('Fetching %s from cache', filename)
|
|
value = json.load(fdesc)
|
|
return value
|
|
except (ValueError, TypeError):
|
|
return None
|
|
|
|
def _set_cache(self, key, data, ttl):
|
|
""" Store an item in the cache """
|
|
filename = ('.'.join(key) + '.json').replace('/', '_')
|
|
fullpath = os.path.join(self._cache_path, filename)
|
|
|
|
if not os.path.exists(self._cache_path):
|
|
os.makedirs(self._cache_path)
|
|
|
|
with open(fullpath, 'w') as fdesc:
|
|
_LOGGER.debug('Storing to cache as %s', filename)
|
|
json.dump(data, fdesc)
|
|
|
|
# Set TTL by modifying modification date
|
|
deadline = int(time.time()) + ttl
|
|
os.utime(fullpath, (deadline, deadline))
|