#!/usr/bin/env python#create by:sfzhang 20140820#coding=utf-8import os,sysimport jsonimport urllib2import datetime,timefrom urllib2 import URLErrornmap_cmd = "/shell/machine/scan_machine.sh"def runCmd(command): global mail_cmd mail_cmd = '''mail -s "Report on not monitor Hosts of Zabbix" shifeng_zhang88 < /shell/machine/result/result.txt''' return os.system(command)runCmd(nmap_cmd)def nmap_host(): hostiplst = [] hostnamelst = [] f = file('/shell/machine/result/scan_hostname.log') for line in f.readlines():  hostip = line.split()[0]  hostname = line.split()[1]  hostiplst.append(hostip)  hostnamelst.append(hostname) hostnamelst.sort() #print hostiplst return hostnamelst f.close()def zabbix_host(): zabbixhostlst= [] #based url and required header url = "http://192.168.161.128/api_jsonrpc.php" header = {"Content-Type": "application/json"} #request json data = json.dumps( {  "jsonrpc": "2.0",  "method": "host.get",  "params":{   "output":["hostid","name"],   "filter":{"host":""} },  #auth id "auth":"Zabbix Auth ID", "id": 1, }) #create request object request = urllib2.Request(url,data) for key in header:  request.add_header(key,header[key]) #get host list try: result = urllib2.urlopen(request) except URLError as e: print "The server could not fulfill the request.",e.reason else:  reponse = json.loads(result.read()) result.close() #print "Number of Hosts:",len(reponse['result']) for host in reponse['result']:   #print "Host ID:",host['hostid'],"Host Name:",host['name']   zbxhosts=host['name']   zabbixhostlst.append(zbxhosts)  zabbixhostlst.sort()  return zabbixhostlst def main(): nmaphostlst = nmap_host()  zbxhostlst = zabbix_host()  diff = list(set(nmaphostlst) ^ set(zbxhostlst))  content = "/n" nomonitorlst = []  if len(diff) != 0:   for host in diff:    if host in nmaphostlst:     nomonitorlst.append(host)     else:   sys.exit() #print zbxhostlst string = '/n'.join(nomonitorlst) f = file('/shell/machine/result/result.txt','w') f.write(string) f.flush() f.close() runCmd(mail_cmd)if __name__ == "__main__":  main()