我已经为声明的服务器创建了一个类:
class myServer(socketserver.BaseRequestHandler):
def handle(self):
pass
并开始:
someServer = socketserver.UDPServer((HOST, PORT), myServer)
someServer.serve_forever()
我的问题是:如何让服务器自行关闭?我已经看到它有一个基类(基类),名为BaseServer,带有shutdown方法.它可以在someServer上使用someServer.shutdown()调用,但这是来自服务器本身的外部.
最佳答案 通过使用线程.在超时后由一个线程服务并通过另一个线程.
考虑这个工作示例.为您的UDPServer修改它
import threading
import time
import SimpleHTTPServer
import SocketServer
PORT = 8000
Handler = SimpleHTTPServer.SimpleHTTPRequestHandler
httpd = SocketServer.TCPServer(("", PORT), Handler)
def worker():
# minimal web server. serves files relative to the
print "serving at port", PORT
httpd.serve_forever()
def my_service():
time.sleep(3)
print "I am going down"
httpd.shutdown()
h = threading.Thread(name='httpd', target=worker)
t = threading.Thread(name='timer', target=my_service)
h.start()
t.start()