def loadKeys(self):
     
     logger.info("Loading configuration from:" + ClientURISettings.CAMPAIGNS_FILE)
     if not (os.path.exists(ClientURISettings.CAMPAIGNS_FILE) and os.path.isfile(ClientURISettings.CAMPAIGNS_FILE)):
         return
     try:
         xmlContent = XMLUtils.readNodeFromFile(ClientURISettings.CAMPAIGNS_FILE)
         self.parsedXml = XMLParser.getPubNubKeysFromCampaignsConfig(xmlContent)
         self.parseNode(self.parsedXml)
     except Exception as err:
         logger.error(err)
    def loadKeys(self):

        logger.info("Loading configuration from:" +
                    ClientURISettings.CAMPAIGNS_FILE)
        if not (os.path.exists(ClientURISettings.CAMPAIGNS_FILE)
                and os.path.isfile(ClientURISettings.CAMPAIGNS_FILE)):
            return
        try:
            xmlContent = XMLUtils.readNodeFromFile(
                ClientURISettings.CAMPAIGNS_FILE)
            self.parsedXml = XMLParser.getPubNubKeysFromCampaignsConfig(
                xmlContent)
            self.parseNode(self.parsedXml)
        except Exception as err:
            logger.error(err)