Question

linux怎么从外部传递一个url链接到Python脚本

#!/usr/bin/python
import requests

import sys

root_url = '链接'

header = { 'User-Agent' : 'echo ios 5.1 20160417;Mrack' }

reload(sys)

sys.setdefaultencoding('utf-8')
s = requests.session()
response = s.get(root_url,headers = header)
print response.text.encode('utf-8')

如上 怎么从外部传入一个链接到py脚本内

Answer 1

http client -> web容器 -> subprosess +ssh 或 telnet ->获取stdout stderr -》web容器->http client
或者使用paramiko
import paramiko
client = paramiko.SSHClient()
client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
client.load_system_host_keys()
client.connect(SERVER_HOSTNAME, port=SERVER_PORT, username=SERVER_USERNAME, password=SERVER_PASSWORD)
_,stdout,_ = client.exec_command("ls -lh --color", 10240)
outputLines = stdout.readlines()
outputLines = "".join(outputLines)
print outputLines
client.close()