gistfile1.py

    def __getattr__(self, name):
        """
        According to invoke methods to obtain data
        """
        base_type = ['Careful', 'Warning', 'Critical']
        base_module = ['CPU', 'LOAD', 'Process', 'STD', 'MEM', 'SWAP', 'TEMP', 'HDDTEMP', 'FS']
        get_type = ['get'+n for n in base_type]
        get_module = ['get'+m+t for m in base_module\
            for t in base_type]

        if name in get_module:
            for index, t in enumerate(base_type):
                if name.endswith(t):
                    module_name = name.replace('get','').replace(t,'')
                    if module_name == 'CPU':
                        return partial(self.get_CPUStat, index)
                    elif module_name == 'LOAD':
                        return partial(self.get_LOADStat, index)
                    elif module_name == 'Process':
                        return partial(self.get_ProcessStat, index)
                    return partial(self.get_Stat, index, module_name)
        elif name in get_type:
            return partial(self.get_Stat, get_type.index(name))

    def get_Stat(self, index, stat):
        return self.__limits_list[stat][index]

    def get_CPUStat(self, index, stat):
        return self.get_Stat(index, 'CPU_'+stat.upper())

    def get_LOADStat(self, index, core=1):
        return self.get_Stat(index, 'LOAD') * core

    def get_ProcessStat(self, index, stat='', core=1):
        if stat.upper() != 'CPU':
            # Use core only for CPU
            core = 1
        return self.get_Stat(index, 'PROCESS_' + stat.upper()) * core