298 lines
11 KiB
Python
298 lines
11 KiB
Python
# -*- coding: utf-8 -*-
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import xbmc, xbmcgui
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import xbmcaddon
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import json
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from platformcode import config, logger
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import requests
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import sys
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if sys.version_info[0] >= 3:
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from lib.httplib2 import py3 as httplib2
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else:
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from lib.httplib2 import py2 as httplib2
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import socket
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addon = xbmcaddon.Addon()
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addonname = addon.getAddonInfo('name')
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addonid = addon.getAddonInfo('id')
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LIST_SITE = ['http://www.ansa.it/', 'https://www.google.it']#, 'https://www.google.com']
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# list of sites that will not be reached with the manager's DNS
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LST_SITE_CHCK_DNS = ['https://www.casacinema.me/', 'https://cb01-nuovo-indirizzo.info/']
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#'https://www.italia-film.pw', 'https://www.cb01.uno/',] # tolti
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class Kdicc():
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def __init__(self, is_exit = True, check_dns = True, view_msg = True,
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lst_urls = [], lst_site_check_dns = [], in_addon = False):
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self.ip_addr = xbmc.getIPAddress()
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self.dns = [xbmc.getInfoLabel('Network.DNS1Address'),
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xbmc.getInfoLabel('Network.DNS2Address')]
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self.check_dns = check_dns
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self.is_exit = is_exit
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self.lst_urls = lst_urls
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self.view_msg = view_msg
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self.lst_site_check_dns = lst_site_check_dns
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self.urls = []
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#logger.info("check #### INIZIO INIT#### ")
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def check_Ip(self):
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"""
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check the ip
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if ip_addr = 127.0.0.1 or ip_addr = '' then the device does not is connected to the modem/router
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return: bool
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"""
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if self.ip_addr == '127.0.0.1' or self.ip_addr == '':
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return False
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else:
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return True
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def check_Adsl(self):
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"""
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check if the device reaches the sites
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"""
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urls = LIST_SITE
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r = self.rqst(urls)
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http_errr = 0
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for rslt in r:
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xbmc.log("check_Adsl rslt: %s" % rslt['code'], level=xbmc.LOGNOTICE)
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# Errno -2 could be lack of adsl connection or unreachable site ....
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# even in cases where there is a change of manager.
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if rslt['code'] == '111' or '[Errno -3]' in str(rslt['code']) or 'Errno -2' in str(rslt['code']):
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http_errr +=1
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if len(LIST_SITE) == http_errr:
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return False
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else:
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return True
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def check_Dns(self):
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"""
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Control if DNS reaches certain sites
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"""
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if self.lst_site_check_dns == []:
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urls = LST_SITE_CHCK_DNS
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else:
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urls = self.lst_site_check_dns
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r = self.rqst(urls)
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xbmc.log("check_Dns result: %s" % r, level=xbmc.LOGNOTICE)
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http_errr = 0
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for rslt in r:
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xbmc.log("check_Dns rslt: %s" % rslt['code'], level=xbmc.LOGNOTICE)
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if rslt['code'] == '111':
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http_errr +=1
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if len(LST_SITE_CHCK_DNS) == http_errr:
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return False
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else:
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return True
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def rqst(self, lst_urls):
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"""
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url must start with http(s):'
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return : (esito, sito, url, code, reurl)
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"""
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rslt_final = []
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if lst_urls == []:
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lst_urls = self.lst_urls
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for sito in lst_urls:
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rslt = {}
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try:
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r = requests.head(sito, allow_redirects = True) #, timeout=7) # from error after lib insertion of httplib2
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if r.url.endswith('/'):
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r.url = r.url[:-1]
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if str(sito) != str(r.url):
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is_redirect = True
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else:
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is_redirect = False
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rslt['code'] = r.status_code
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rslt['url'] = str(sito)
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rslt['rdrcturl'] = str(r.url)
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rslt['isRedirect'] = is_redirect
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rslt['history'] = r.history
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xbmc.log("Risultato nel try: %s" % (r,), level=xbmc.LOGNOTICE)
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except requests.exceptions.ConnectionError as conn_errr:
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# Errno 10061 for s.o. win
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# will the Errno 10xxx and 11xxx be to be compacted in any way?
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# the errors are incorporated in code = '111' since at that moment
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# they are not reached for any reason
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if '[Errno 111]' in str(conn_errr) or 'Errno 10060' in str(conn_errr) \
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or 'Errno 10061' in str(conn_errr) \
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or '[Errno 110]' in str(conn_errr) \
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or 'ConnectTimeoutError' in str(conn_errr) \
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or 'Errno 11002' in str(conn_errr) or 'ReadTimeout' in str(conn_errr) \
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or 'Errno 11001' in str(conn_errr) \
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or 'Errno -2' in str(conn_errr): # this error is also in the code: -2
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rslt['code'] = '111'
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rslt['url'] = str(sito)
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rslt['http_err'] = 'Connection error'
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else:
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rslt['code'] = conn_errr
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rslt['url'] = str(sito)
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rslt['http_err'] = 'Connection refused'
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rslt_final.append(rslt)
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return rslt_final
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def http_Resp(self):
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rslt = {}
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for sito in self.lst_urls:
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try:
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s = httplib2.Http()
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code, resp = s.request(sito, body=None)
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if code.previous:
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xbmc.log("r1 http_Resp: %s %s %s %s" %
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(code.status, code.reason, code.previous['status'],
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code.previous['-x-permanent-redirect-url']), level=xbmc.LOGNOTICE)
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rslt['code'] = code.previous['status']
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rslt['redirect'] = code.previous['-x-permanent-redirect-url']
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rslt['status'] = code.status
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else:
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rslt['code'] = code.status
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except httplib2.ServerNotFoundError as msg:
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# both for lack of ADSL and for non-existent sites
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rslt['code'] = -2
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except socket.error as msg:
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# for unreachable sites without correct DNS
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# [Errno 111] Connection refused
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rslt['code'] = 111
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except:
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rslt['code'] = 'Connection error'
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return rslt
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def view_Advise(self, txt = '' ):
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"""
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Notice per user testConnected
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"""
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ip = self.check_Ip()
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if ip:
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txt += '\nIP: %s\n' % self.ip_addr
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txt += '\nDNS: %s\n' % (self.dns)
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else:
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txt += '\nIP: %s' % self.ip_addr
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dialog = xbmcgui.Dialog()
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if config.get_setting('checkdns'):
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risposta= dialog.yesno(addonname, txt, nolabel=config.get_localized_string(707403), yeslabel=config.get_localized_string(707404))
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if risposta == False:
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config.set_setting('checkdns', False)
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dialog.textviewer(addonname+' '+config.get_localized_string(707405), config.get_localized_string(707406))
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else:
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txt = config.get_localized_string(707402)
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dialog.notification(addonname, txt, xbmcgui.NOTIFICATION_INFO, 10000)
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"""
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def called in launcher.py
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"""
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def test_conn(is_exit, check_dns, view_msg,
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lst_urls, lst_site_check_dns, in_addon):
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ktest = Kdicc(is_exit, check_dns, view_msg, lst_urls, lst_site_check_dns, in_addon)
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# if it does not have the IP, I will communicate it to the user
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if not ktest.check_Ip():
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# I don't let you get into the addon
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# enter language code
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if view_msg == True:
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ktest.view_Advise(config.get_localized_string(70720))
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if ktest.is_exit == True:
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exit()
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# if it has no ADSL connection, I will communicate it to the user
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if not ktest.check_Adsl():
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if view_msg == True:
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ktest.view_Advise(config.get_localized_string(70721))
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if ktest.is_exit == True:
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exit()
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# if it has DNS filtered, I will communicate it to the user
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if check_dns == True:
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if not ktest.check_Dns():
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if view_msg == True:
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ktest.view_Advise(config.get_localized_string(70722))
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xbmc.log("############ Start Check DNS ############", level=xbmc.LOGNOTICE)
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xbmc.log("## IP: %s" % (ktest.ip_addr), level=xbmc.LOGNOTICE)
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xbmc.log("## DNS: %s" % (ktest.dns), level=xbmc.LOGNOTICE)
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xbmc.log("############# End Check DNS #############", level=xbmc.LOGNOTICE)
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# if check_dns == True:
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# if ktest.check_Ip() == True and ktest.check_Adsl() == True and ktest.check_Dns() == True:
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# return True
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# else:
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# return False
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# else:
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# if ktest.check_Ip() == True and ktest.check_Adsl() == True:
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# return True
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# else:
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# return False
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# def for creating the channels.json file
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def check_channels(inutile=''):
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"""
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I read the channel hosts from the channels.json file, I check them,
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I write the channels-test.json file with the error code and the new url in case of redirect
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urls MUST have http (s)
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During the urls check the ip, asdl and dns checks are carried out.
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This is because it can happen that at any time the connection may have problems. If it does, check it
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relative writing of the file is interrupted with a warning message
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"""
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logger.info()
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folderJson = xbmc.translatePath(xbmcaddon.Addon().getAddonInfo('path')).decode('utf-8')
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fileJson = 'channels.json'
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with open(folderJson+'/'+fileJson) as f:
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data = json.load(f)
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risultato = {}
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for chann, host in sorted(data.items()):
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ris = []
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# to get an idea of the timing
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# useful only if you control all channels
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# for channels with error 522 about 40 seconds are lost ...
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logger.info("check #### INIZIO #### channel - host :%s - %s " % (chann, host))
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rslt = Kdicc(lst_urls = [host]).http_Resp()
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# all right
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if rslt['code'] == 200:
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risultato[chann] = host
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# redirect
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elif str(rslt['code']).startswith('3'):
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# risultato[chann] = str(rslt['code']) +' - '+ rslt['redirect'][:-1]
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if rslt['redirect'].endswith('/'):
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rslt['redirect'] = rslt['redirect'][:-1]
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risultato[chann] = rslt['redirect']
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# non-existent site
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elif rslt['code'] == -2:
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risultato[chann] = 'Host Sconosciuto - '+ str(rslt['code']) +' - '+ host
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# site not reachable - probable dns not set
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elif rslt['code'] == 111:
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risultato[chann] = ['Host non raggiungibile - '+ str(rslt['code']) +' - '+ host]
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else:
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# other types of errors
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# risultato[chann] = 'Errore Sconosciuto - '+str(rslt['code']) +' - '+ host
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risultato[chann] = host
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logger.info("check #### FINE #### rslt :%s " % (rslt))
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fileJson_test = 'channels-test.json'
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# I write the updated file
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with open(folderJson+'/'+fileJson_test, 'w') as f:
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data = json.dump(risultato, f, sort_keys=True, indent=4)
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logger.info(data)
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