如何在Python中退出bash shell?
我正在做一个Python的TCP命令行工具;我想能够通过telnet连接到一个端口,然后它能给我一个命令行提示,比如:
$ telnet localhost 5555
Connected to localhost.
Escape character is '^]'.
$
下面的答案对我帮助很大,让我找到了方向。这里是可以运行的代码。
import SocketServer, os, subprocess
class EchoRequestHandler(SocketServer.BaseRequestHandler ):
def setup(self):
print self.client_address, 'connected!'
self.request.send(str(self.client_address) + '\n')
self.request.send(os.system('sh'))
def handle(self):
data = 'dummy'
while data:
data = self.request.recv(1024)
self.request.send(os.popen(data.strip()).read())
if data.strip() == 'bye':
return
def finish(self):
print self.client_address, 'disconnected!'
self.request.send('bye ' + str(self.client_address) + '\n')
server = SocketServer.ThreadingTCPServer(('', 7784), EchoRequestHandler)
server.serve_forever()
1 个回答
9
import os
os.system('sh') # or bash, tcsh, zsh, whatever. :-P
当然可以!请把你想要翻译的内容发给我,我会帮你用简单易懂的语言解释清楚。