Ping多个ips并写入JSON文件python

import subprocess
import json

def ping_ips(ips):
    result = {}
    for ip in ips:
        ping_output = subprocess.getoutput(f"ping -c 4 {ip}")
        packet_loss = parse_packet_loss(ping_output)
        result[ip] = packet_loss
    return result

def parse_packet_loss(ping_output):
    # 解析Ping命令输出中的丢包率信息
    lines = ping_output.split('\n')
    for line in lines:
        if "packet loss" in line:
            packet_loss = line.split(',')[2].strip().split()[0]
            return packet_loss

def write_to_json(result):
    # 将结果写入JSON文件
    with open('ping_result.json', 'w') as f:
        json.dump(result, f)

if __name__ == '__main__':
    ips = ['192.168.0.1', '8.8.8.8', 'www.google.com']
    result = ping_ips(ips)
    write_to_json(result)