class HistoryService:
playerMonitor = None
updateMonitor = None
historyDB = None
settings = None
require_pin = False #need to store this as it might change
def __init__(self):
utils.log("Starting History Service")
self.playerMonitor = HistoryPlayerMonitor(on_play_started = self.playStarted)
self.updateMonitor = HistorySettingsMonitor(update_settings = self.onSettingsUpdate)
#setup the database connection
database = Database()
database.connect()
database.checkDBStructure()
self.historyDB = WatchHistory(database)
self.settings = DBSettings(database)
if(utils.getSetting('require_pin_on_change') == 'true'):
self.require_pin = True
#backup the settings file
self._settingsBackup()
def run(self):
while(not xbmc.abortRequested):
xbmc.sleep(500)
def playStarted(self):
if(self.playerMonitor.isPlayingVideo() and utils.getSetting('monitor_video') == 'true'):
videoTag = self.playerMonitor.getVideoInfoTag()
utils.log("Logging: " + videoTag.getTitle(),xbmc.LOGDEBUG)
self.historyDB.insert(("video",videoTag.getTitle(),self.playerMonitor.getPlayingFile(),int(time.time())))
elif(self.playerMonitor.isPlayingAudio() and utils.getSetting('monitor_music') == 'true'):
audioTag = self.playerMonitor.getMusicInfoTag()
utils.log("Logging: " + audioTag.getTitle(),xbmc.LOGDEBUG)
self.historyDB.insert(('audio',audioTag.getTitle(),self.playerMonitor.getPlayingFile(),int(time.time())))
def onSettingsUpdate(self):
#check if a pin is required to change settings
if(self.require_pin):
dialog = xbmcgui.Dialog()
#ask the user for their pin
user_try = dialog.numeric(0,'Pin required to change settings')
if(self.settings.checkPIN(user_try)):
#make backup of new settings
self._settingsBackup()
if(utils.getSetting('require_pin_on_change') == 'false'):
self.require_pin = False
else:
#restore the settings file
self._settingsRestore()
dialog.ok('Error','Incorrect PIN')
else:
#check this setting in case it's the one that changed
if(utils.getSetting('require_pin_on_change') == 'true'):
self.require_pin = True
def _settingsBackup(self):
#make a backup of the settings file (in case pin is incorrect)
settings_file = xbmc.translatePath(utils.data_dir() + "settings.xml")
if(xbmcvfs.exists(settings_file)):
xbmcvfs.copy(settings_file,settings_file + ".bak")
def _settingsRestore(self):
#restore the settings file (in case pin is incorrect)
settings_file = xbmc.translatePath(utils.data_dir() + "settings.xml")
if(xbmcvfs.exists(settings_file)):
xbmcvfs.copy(settings_file + ".bak",settings_file)
