Python检查ping终端的方法

时间:2022-09-16 16:32:13

菜鸟一枚,写着试了试,虽说有点杂乱,但还是能用,我是在linux下运行的

大致说下过程:

1、把需要ping的网段中所有ip存到数组中(我是放到数组中了,其实直接for循环,一个个的也行)

2、遍历数组,逐个ping

3、根据ping返回的字符串,判断是否ping通

4、结果存入txt中

下面上代码咯(其实可以简化代码的,我这里就不简化了)

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#!/usr/bin/env python
# coding: utf8
 
import time
import subprocess
import codecs
import os
import re
 
# telnet host
def pingComputer(host, statusFile):
    status1 = 'ping success'
    status2 = 'ping faild'
    errorStr = 'Destination'
    for ipAdd in host:
        print ("get: " +ipAdd + " status")
        # get now time
        nowTime = time.strftime('%Y-%m-%d %H:%M:%S',time.localtime(time.time()))
        p = os.popen("ping -q -c 2 -r " + ipAdd)
        line = p.read()
        
        # judge errorstr in line if
        if errorStr in line:
            writeToText(nowTime, ipAdd, status2, statusFile)
        else:
            writeToText(nowTime, ipAdd, status1, statusFile)
 
        
# write status information to txt
def writeToText(nowTime, ipAdd, status, statusFile):
    s_text = 'TIME:' + nowTime + '\t' + 'IP:' + ipAdd + '\t' + 'STATUS:' + status + '\r\n'
    
    if '0' == judgeFile(statusFile):
        with open(statusFile, 'a') as f:
            f.write(s_text)
            f.close()
    if '1' == judgeFile(statusFile):
        with open(statusFile, 'w') as f:
            f.write(s_text)
            f.close()
        
        
            
# Determine whether statusFile exists
# 0: exists
# 1: no exists
def judgeFile(statusFile):
    if os.path.exists(statusFile):
        return '0'
    else:
        return '1'
            
if __name__ == "__main__":
    IpFirst = '192.168.1.'
    # ip:1~254
    host = []
    for j in range(254):
        host.append(IpFirst + str(j + 1))
    # write file
    statusFile = '/root/UpStatus.txt'
    pingComputer(host, statusFile)

就是一台一台的ping,判断,有点慢!

以上这篇Python检查ping终端的方法就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持服务器之家。

原文链接:https://blog.csdn.net/qq_21911403/article/details/77583561