Python 超简单的聊天程序
客户端:
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
import socket, sys
host = '10.248.27.23'
# host = raw_input("Plz imput destination IP:")
# data = raw_input("Plz imput what you want to submit:")
port = 51423
s = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
try:
s.connect((host, port))
except socket.gaierror, e:
print "Address-related error connecting to server: %s" %e
sys.exit(1)
except socket.error, e:
print "Connection error: %s" %e
sys.exit(1)
while 1:
try:
data = raw_input("I say: ")
s.send(data)
buf = s.recv(1024)
if len(buf):
print "he say: "+buf
except:
print "Dialogue Over"
s.close()
sys.exit(0)
|
服务器:
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
import socket, traceback, sys
host = ''
port = 51423
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
s.bind((host, port))
s.listen(1)
ClientSock, ClientAddr = s.accept()
while 1:
try:
buf = ClientSock.recv(1024)
if len(buf):
print "he say: "+buf
data = raw_input("I say: ")
ClientSock.sendall(data)
except:
print "Dialogue Over"
ClientSock.close()
sys.exit(0)
|
模拟qq聊天，语言环境：Python3
示例代码：
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
# 编写一个程序，模拟qq聊天
# 要求：程序可以同时发消息和收消息，发和收的过程中程序不退出
# 思路：使用socket来完成(socket 是全双工模式，可以实现收和发同时进行)，定义俩个线程，一个负责发消息、一个负责收消息
from threading import Thread
from socket import *
def rec_data():
while True:
rec_info = udpsocket.recvfrom(1024)
print("\r>>%s:%s" % (rec_info[1], rec_info[0].decode("gb2312")))
print("<<", end="")
def send_date():
while True:
send_mes = input("<<")
udpsocket.sendto(send_mes.encode("gb2312"), (desip, desport))
udpsocket = None
desip = ""
desport = 0
def main():
global udpsocket
global desip
global desport
desip = input("对方IP：")
desport = int(input("对方端口："))
udpsocket = socket(AF_INET, SOCK_DGRAM)
udpsocket.bind(("", 9001))
tr = Thread(target=rec_data)
ts = Thread(target=send_date)
tr.start()
ts.start()
tr.join()
ts.join()
if __name__ == '__main__':
main()
|
总结
以上就是这篇文章的全部内容了，希望本文的内容对大家的学习或者工作具有一定的参考学习价值，谢谢大家对服务器之家的支持。如果你想了解更多相关内容请查看下面相关链接
原文链接：https://blog.csdn.net/wdz306ling/article/details/86623436