linux连接远程桌面

#!/usr/bin/env python3
#-*-encoding:utf-8-*-

import re
import os
import urllib.request, urllib.parse, urllib.error
import urllib.request, urllib.error, urllib.parse
import http.cookiejar

filename = '/tmp/cookie.txt'

cookie = http.cookiejar.MozillaCookieJar(filename)
opener = urllib.request.build_opener(urllib.request.HTTPCookieProcessor(cookie))
postdata = urllib.parse.urlencode({'username' : 'username',  'userpwd' : 'password'}).encode(encoding='UTF8')

loginUrl = 'http://xxxx/login'

result = opener.open(loginUrl,postdata)

cookie.save(ignore_discard=True, ignore_expires=True)

gradeUrl = 'http://xxxx'

result = opener.open(gradeUrl)

'''以上是抓取网页数据，下面是筛选地址'''

file = result.read().decode('utf-8')
r = file.partition('所有已启用且异常')
file = r[2]

p=re.compile('[a-f0-9]{2}:[a-f0-9]{2}:[a-f0-9]{2}:[a-f0-9]{2}:[a-f0-9]{2}:[a-f0-9]{2}')
list_mac = p.findall(file)
p=re.compile('[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}:[0-9]{4,5}')
list_ip = p.findall(file)
p=re.compile('秘密')
list_user = p.findall(file)
ip_user = list(zip(list_ip, list_user))
name = dict(zip(list_mac, ip_user))
for i in name.values():
    user = i[1]
    ip = i[0]
    os.environ['user'] = str(user)
    os.environ['ip'] = str(ip)
    os.system('rdesktop -u ${user} -p password -a 16 -r clipboard:PRIMARYCLIPBOARD ${ip} &')