Python3如何在服务器打印资产信息

python3 在服务器上打印资产信息

pip3 install prettytable

url 为 资产信息接口地址，返回为json信息。

# encoding=utf-8

import getopt
import sys
import prettytable as pt
import requests
import json

def main(argv):
  try:
    options, args = getopt.getopt(argv, "n:", ["name=", ])
  except getopt.GetoptError:
    sys.exit()

  for option, value in options:
    if option in ("-n", "--name"):
      url = 'http://xxxxxxxx/list'
      try:
 headers = {'Content-Type': 'application/json'}
 r = requests.post(url, data=json.dumps({"name": value}), headers=headers)
 if r.status_code == 200:
   data = r.json()
   tb = pt.PrettyTable()
   tb.field_names = ["主机名", "外网IP"]
   tb.align["主机名"] = "l"
   tb.align["外网IP"] = "l"
   for i in data:
     tb.add_row([i["_id"], i["out_ip"]])
   print(tb)
 else:
   print("获取信息错误")
      except Exception as e:
 print(e)

if __name__ == '__main__':
  main(sys.argv[1:])

结果

执行: /usr/bin/python3.6 test.py -n test

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