286 lines
10 KiB
Python
Executable File
286 lines
10 KiB
Python
Executable File
import base64, json, random, struct, time, sys, traceback
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if sys.version_info[0] >= 3:
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PY3 = True
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import urllib.request as urllib
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xrange = range
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else:
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PY3 = False
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import urllib
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from core import httptools, jsontools, support
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from threading import Thread
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import re
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from lib.streamingcommunity.handler import Handler
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from platformcode import logger
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from lib.streamingcommunity.server import Server
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class Client(object):
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def __init__(self, url, port=None, ip=None, auto_shutdown=True, wait_time=20, timeout=5, is_playing_fnc=None, video_id=None):
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self.port = port if port else random.randint(8000,8099)
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self.ip = ip if ip else "127.0.0.1"
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self.connected = False
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self.start_time = None
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self.last_connect = None
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self.is_playing_fnc = is_playing_fnc
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self.auto_shutdown = auto_shutdown
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self.wait_time = wait_time
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self.timeout = timeout
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self.running = False
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self.file = None
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self.files = []
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# video_id is the ID in the webpage path
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self._video_id = video_id
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# Get json_data for entire details from video page
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jsonDataStr = httptools.downloadpage('https://streamingcommunityws.com/videos/1/{}'.format(self._video_id), CF=False ).data
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logger.debug( jsonDataStr )
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self._jsonData = jsontools.load( jsonDataStr )
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# going to calculate token and expiration time
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# These values will be used for manifests request
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self._token, self._expires = self.calculateToken( self._jsonData['client_ip'] )
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# Starting web server
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self._server = Server((self.ip, self.port), Handler, client=self)
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self.start()
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def start(self):
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"""
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" Starting client and server in a separated thread
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"""
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self.start_time = time.time()
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self.running = True
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self._server.run()
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t= Thread(target=self._auto_shutdown)
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t.setDaemon(True)
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t.start()
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logger.info("SC Server Started", (self.ip, self.port))
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def _auto_shutdown(self):
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while self.running:
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time.sleep(1)
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if self.file and self.file.cursor:
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self.last_connect = time.time()
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if self.is_playing_fnc and self.is_playing_fnc():
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self.last_connect = time.time()
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if self.auto_shutdown:
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#shudown por haber cerrado el reproductor
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if self.connected and self.last_connect and self.is_playing_fnc and not self.is_playing_fnc():
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if time.time() - self.last_connect - 1 > self.timeout:
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self.stop()
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#shutdown por no realizar ninguna conexion
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if (not self.file or not self.file.cursor) and self.start_time and self.wait_time and not self.connected:
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if time.time() - self.start_time - 1 > self.wait_time:
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self.stop()
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#shutdown tras la ultima conexion
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if (not self.file or not self.file.cursor) and self.timeout and self.connected and self.last_connect and not self.is_playing_fnc:
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if time.time() - self.last_connect - 1 > self.timeout:
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self.stop()
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def stop(self):
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self.running = False
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self._server.stop()
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logger.info("SC Server Stopped")
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def get_manifest_url(self):
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# remap request path for main manifest
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# it must point to local server ip:port
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return "http://" + self.ip + ":" + str(self.port) + "/manifest.m3u8"
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def get_main_manifest_content(self):
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# get the manifest file for entire video/audio chunks
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# it must remap each urls in order to catch all chunks
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url = 'https://streamingcommunityws.com/master/{}?token={}&expires={}'.format(self._video_id, self._token, self._expires)
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m3u8_original = httptools.downloadpage(url, CF=False).data
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logger.debug('CLIENT: m3u8:', m3u8_original);
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# remap video/audio manifests url
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# they must point to local server:
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# /video/RES.m3u8
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# /audio/RES.m3u8
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r_video = re.compile(r'(\.\/video\/(\d+p)\/playlist.m3u8)', re.MULTILINE)
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r_audio = re.compile(r'(\.\/audio\/(\d+k)\/playlist.m3u8)', re.MULTILINE)
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for match in r_video.finditer(m3u8_original):
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line = match.groups()[0]
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res = match.groups()[1]
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video_url = "/video/" + res + ".m3u8"
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# logger.info('replace', match.groups(), line, res, video_url)
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m3u8_original = m3u8_original.replace( line, video_url )
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for match in r_audio.finditer(m3u8_original):
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line = match.groups()[0]
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res = match.groups()[1]
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audio_url = "/audio/" + res + ".m3u8"
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# logger.info('replace', match.groups(), line, res, audio_url)
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m3u8_original = m3u8_original.replace( line, audio_url )
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# m_video = re.search(, m3u8_original)
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# self._video_res = m_video.group(1)
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# m_audio = re.search(r'\.\/audio\/(\d+k)\/playlist.m3u8', m3u8_original)
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# self._audio_res = m_audio.group(1)
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# video_url = "/video/" + self._video_res + ".m3u8"
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# audio_url = "/audio/" + self._audio_res + ".m3u8"
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# m3u8_original = m3u8_original.replace( m_video.group(0), video_url )
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# m3u8_original = m3u8_original.replace( m_audio.group(0), audio_url )
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return m3u8_original
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def get_video_manifest_content(self, url):
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"""
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" Based on `default_start`, `default_count` and `default_domain`
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" this method remap each video chunks url in order to make them point to
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" the remote domain switching from `default_start` to `default_count` values
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"""
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m_video = re.search( r'\/video\/(\d+p)\.m3u8', url)
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video_res = m_video.groups()[0]
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logger.info('Video res: ', video_res)
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# get the original manifest file for video chunks
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url = 'https://streamingcommunityws.com/master/{}?token={}&expires={}&type=video&rendition={}'.format(self._video_id, self._token, self._expires, video_res)
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original_manifest = httptools.downloadpage(url, CF=False).data
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manifest_to_parse = original_manifest
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# remap each chunks
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r = re.compile(r'^(\w+\.ts)$', re.MULTILINE)
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default_start = self._jsonData[ "proxies" ]["default_start"]
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default_count = self._jsonData[ "proxies" ]["default_count"]
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default_domain = self._jsonData[ "proxies" ]["default_domain"]
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storage_id = self._jsonData[ "storage_id" ]
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folder_id = self._jsonData[ "folder_id" ]
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for match in r.finditer(manifest_to_parse):
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# getting all single chunks and replace in the original manifest file content
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ts = match.groups()[0]
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# compute final url pointing to given domain
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url = 'https://au-{default_start}.{default_domain}/hls/{storage_id}/{folder_id}/video/{video_res}/{ts}'.format(
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default_start = default_start,
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default_domain = default_domain,
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storage_id = storage_id,
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folder_id = folder_id,
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video_res = video_res,
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ts = ts
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)
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original_manifest = original_manifest.replace( ts, url )
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default_start = default_start + 1
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if default_start > default_count:
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default_start = 1
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# replace the encryption file url pointing to remote streamingcommunity server
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original_manifest = re.sub(r'"(\/.*[enc]?\.key)"', '"https://streamingcommunityws.com\\1"', original_manifest)
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return original_manifest
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def get_audio_manifest_content(self, url):
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"""
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" Based on `default_start`, `default_count` and `default_domain`
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" this method remap each video chunks url in order to make them point to
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" the remote domain switching from `default_start` to `default_count` values
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"""
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m_audio = re.search( r'\/audio\/(\d+k)\.m3u8', url)
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audio_res = m_audio.groups()[0]
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logger.info('Audio res: ', audio_res)
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# get the original manifest file for video chunks
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url = 'https://streamingcommunityws.com/master/{}?token={}&expires={}&type=audio&rendition={}'.format(self._video_id, self._token, self._expires, audio_res)
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original_manifest = httptools.downloadpage(url, CF=False).data
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manifest_to_parse = original_manifest
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# remap each chunks
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r = re.compile(r'^(\w+\.ts)$', re.MULTILINE)
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default_start = self._jsonData[ "proxies" ]["default_start"]
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default_count = self._jsonData[ "proxies" ]["default_count"]
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default_domain = self._jsonData[ "proxies" ]["default_domain"]
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storage_id = self._jsonData[ "storage_id" ]
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folder_id = self._jsonData[ "folder_id" ]
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for match in r.finditer(manifest_to_parse):
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# getting all single chunks and replace in the original manifest file content
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ts = match.groups()[0]
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# compute final url pointing to given domain
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url = 'https://au-{default_start}.{default_domain}/hls/{storage_id}/{folder_id}/audio/{audio_res}/{ts}'.format(
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default_start = default_start,
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default_domain = default_domain,
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storage_id = storage_id,
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folder_id = folder_id,
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audio_res = audio_res,
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ts = ts
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)
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original_manifest = original_manifest.replace( ts, url )
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default_start = default_start + 1
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if default_start > default_count:
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default_start = 1
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# replace the encryption file url pointing to remote streamingcommunity server
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original_manifest = re.sub(r'"(\/.*[enc]?\.key)"', '"https://streamingcommunityws.com\\1"', original_manifest)
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return original_manifest
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def calculateToken(self, ip):
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"""
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" Compute the `token` and the `expires` values in order to perform each next requests
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"""
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from time import time
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from base64 import b64encode as b64
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import hashlib
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o = 48
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# NOT USED: it has been computed by `jsondata` in the constructor method
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# n = support.match('https://au-1.scws-content.net/get-ip').data
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i = 'Yc8U6r8KjAKAepEA'
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t = int(time() + (3600 * o))
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l = '{}{} {}'.format(t, ip, i)
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md5 = hashlib.md5(l.encode())
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#s = '?token={}&expires={}'.format(, t)
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token = b64( md5.digest() ).decode().replace( '=', '' ).replace( '+', "-" ).replace( '\\', "_" )
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expires = t
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return token, expires
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