Method getKey

XMLConverter.py:652–693

(self, src, srcXML, param)

        return [param, leftover]
    
    def getKey(self, src, srcXML, param):
        attrib, leftover = self.getParam(src, param)
        default, leftover = self.getParam(src, leftover)
        
        el, srcXML, attrib = self.getBase(src, srcXML, attrib)         
        
        # walk the path if neccessary
        while '/' in attrib and el!=None:
            parts = attrib.split('/',1)
            if parts[0].startswith('#') and attrib[1:] in self.variables:  # internal variable in path
                el = el.find(self.variables[parts[0][1:]])
            elif parts[0].startswith('$'):  # setting
                el = el.find(g_ATVSettings.getSetting(self.ATV_udid, parts[0][1:]))
            elif parts[0].startswith('%'):  # PMS property
                el = el.find(PlexAPI.getPMSProperty(self.ATV_udid, self.PMS_uuid, parts[0][1:]))
            else:
                el = el.find(parts[0])
            attrib = parts[1]
        
        # check element and get attribute
        if attrib.startswith('#') and attrib[1:] in self.variables:  # internal variable
            res = self.variables[attrib[1:]]
            dfltd = False
        elif attrib.startswith('$'):  # setting
            res = g_ATVSettings.getSetting(self.ATV_udid, attrib[1:])
            dfltd = False
        elif attrib.startswith('%'):  # PMS property
            res = PlexAPI.getPMSProperty(self.ATV_udid, self.PMS_uuid, attrib[1:])
            dfltd = False
        elif attrib.startswith('^') and attrib[1:] in self.options:  # aTV property, http request options
            res = self.options[attrib[1:]]
            dfltd = False
        elif el!=None and attrib in el.attrib:
            res = el.get(attrib)
            dfltd = False
        
        else:  # path/attribute not found
            res = default
            dfltd = True
        
        dprint(__name__, 2, "CCmds_getKey: {0},{1},{2}", res, leftover,dfltd)
        return [res,leftover,dfltd]
    
    def getElement(self, src, srcXML, param):
        tag, leftover = self.getParam(src, param)