status.py 文件源码

def update(self):
        """Function to update the entire class information."""
        self.cpu["percentage"] = psutil.cpu_percent(interval=0.7)
        self.boot = datetime.datetime.fromtimestamp(psutil.boot_time()).strftime(
            "%Y-%m-%d %H:%M:%S")
        virtual_memory = psutil.virtual_memory()
        self.memory["used"] = virtual_memory.used
        self.memory["free"] = virtual_memory.free
        self.memory["cached"] = virtual_memory.cached
        net_io_counters = psutil.net_io_counters()
        self.network["packet_sent"] = net_io_counters.packets_sent
        self.network["packet_recv"] = net_io_counters.packets_recv
        disk_usage = psutil.disk_usage('/')
        self.disk["total"] = int(disk_usage.total/1024)
        self.disk["used"] = int(disk_usage.used/1024)
        self.disk["free"] = int(disk_usage.free/1024)
        self.timestamp = time.time()