server.py文件
#!/usr/bin/env python
#coding:utf-8
#上傳文件(至服務器)
import SocketServer,os
class MyServer(SocketServer.BaseRequestHandler):
def handle(self):
base_path = r'C:\Users\91135\Desktop\test'
conn = self.request
print 'has connected!'
while True:
pre_data = conn.recv(1024)
cmd,file_name,file_size = pre_data.split('/')#獲取請求方法、文件名和文件大小(整數,以字節爲單位)
recv_size = 0#已經接收文件的大小(以字節爲單位)
file_dir = os.path.join(base_path,file_name)#上傳文件路徑拼接
f = file(file_dir,'wb')
Flag = True
while Flag:
if int(file_size)>recv_size:#未上傳完畢
data = conn.recv(1024)#最多接收1024,可能接收的小於1024
recv_size+=len(data)
f.write(data)#寫入文件
else:#上傳完畢,則退出循環
#recv_size = 0
Flag = False
print 'upload successed.'
f.close()
instance = SocketServer.ThreadingTCPServer(('127.0.0.1',9999),MyServer)
instance.serve_forever()
client.py文件
#!/usr/bin/env python
#coding:utf-8
import socket,os
ip_port = ('127.0.0.1',9999)
sk = socket.socket()
sk.connect(ip_port)
#container = {'key':'','data':''}
while True:
input = raw_input('cmd and path:')#cmd和path之間用'/'分割
cmd,path = input.split('/')
file_name = os.path.basename(path)
file_size=os.stat(path).st_size
sk.send(cmd+"/"+file_name+'/'+str(file_size))
send_size = 0
f= file(path,'rb')
Flag = True
while Flag:
if send_size + 1024 >=file_size:
data = f.read(file_size-send_size)
Flag = False
else:
data = f.read(1024)
send_size+=1024
sk.send(data)
f.close()
sk.close()