服务器端和客户端IP：当前主机IP

分析给定通信程序中的client端和server端代码，对出现的粘包问题进行简单描述并分析出现的原因

设计一个方案解决通信中的粘包问题

对client端和server端程序进行修改，并验证方案的正确性 

# -*- coding: utf-8 -*-
"""
Created on Sat Sep 28 15:03:38 2019

@author: cyberspace
"""

import socket
ip_port = ('127.0.0.1',9980)
tcp_socket_client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
tcp_socket_client.connect(ip_port)
poems = {'春夜喜雨':'好雨知时节，当春乃发生。随风潜入夜，润物细无声。野径云俱黑，江船火独明。晓看红湿处，花重锦官城。', \
             '望岳':'岱宗夫如何？齐鲁青未了。造化钟神秀，阴阳割昏晓。荡胸生曾云，决眦入归鸟。会当凌绝顶，一览众山小。',\
             '绝句':'两个黄鹂鸣翠柳，一行白鹭上青天。窗含西岭千秋雪，门泊东吴万里船。'}
for title, content in poems.items():
    tcp_socket_client.send(title.encode('utf-8'))
    tcp_socket_client.send('@'.encode('utf-8'))
    tcp_socket_client.send(content.encode('utf-8'))
    tcp_socket_client.send('$'.encode('utf-8'))
tcp_socket_client.close()

 

# -*- coding: utf-8 -*-
"""
Created on Sat Sep 28 15:01:00 2019

@author: cyberspace
"""

import  socket ,time
ip_port=('127.0.0.1', 9980)
tcp_socket_server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
tcp_socket_server.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
tcp_socket_server.bind(ip_port)
tcp_socket_server.listen(5)

conn, addr = tcp_socket_server.accept()
time.sleep(1)
msg = conn.recv(1024)
msg1 = msg.decode('utf-8')
msg2 = msg1.split('$')
msg_len = len(msg2)
i = 0
for i in range(msg_len-1):
    msg3 = msg2[i].split('@')
    print("题目:"+ msg3[0])
    #print(msg3[0])
    print("正文:"+ msg3[1] )
conn.close()

运行结果：

源码将会上传至资源