python網(wǎng)絡(luò)編程問(wèn)題

maple412

剛開始學(xué)python網(wǎng)絡(luò)編程。在windows上分別建立server.py和client.py文件
client.py:
import socket
import time
sock=socket.socket(socket.AF_INET,socket.SOCK_STREAM)
sock.connect(('192.168.1.107',8001))
time.sleep(2)
sock.send('1')

sock.close()

server.py
import socket
sock=socket.socket(socket.AF_INET,socket.SOCK_STREAM)
sock.bind(('192.168.1.107',8001))
sock.listen(5)
while True:
    connection,address=sock.accept()
try:
    connection.settimeout(5)
    buf=connection.recv(1024)
    print buf
    if buf == '1':
        print 'reveived data'
        connection.send('welcome to server')
    else:
        connection.send('Please go out!')
except socket.timeout:
    print 'time out'
connection.close()

先運(yùn)行server.py，然后運(yùn)行client.py。但是沒有顯示任何結(jié)果。正常應(yīng)該顯示'welcome to server'才對(duì)啊

remyzane

https://docs.python.org/2/library/socket.html
記得碼對(duì)，看懂哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦哦

tc1989tc

設(shè)置非阻塞啊 你去等待1024字節(jié) 但是你只發(fā)了一個(gè)字節(jié)

tc1989tc

你代碼縮進(jìn)有問(wèn)題嗎？進(jìn)入死循環(huán)了？