【发布时间】:2018-10-24 19:27:41
【问题描述】:
我是 python 新手,我正在尝试以下方法,我有两个 calsess:Server.py 和 Client.py 我想将服务器目录中存在的所有文件发送到客户端的某个目录。即
C:\ServerDir\file1.txt
C:\ServerDir\file2.txt
C:\ServerDir\file3.txt...
会去:
D:\ClientDir\file1.txt
D:\ClientDir\file2.txt
D:\ClientDir\file3.txt...
现在我可以发送单个文件,Server.py:
import socket # Import socket module
port = 60000 # Reserve a port for your service.
s = socket.socket() # Create a socket object
host = socket.gethostname() # Get local machine name
s.bind((host, port)) # Bind to the port
s.listen(5) # Now wait for client connection.
print ('Server listening....')
while True:
conn, addr = s.accept() # Establish connection with client.
print ('Got connection from', addr)
data = conn.recv(1024)
print('Server received', repr(data))
filename='C:\\Users\\Desktop\\File.txt'
f = open(filename,'rb')
l = f.read(1024)
while (l):
conn.send(l)
print('Sent ',repr(l))
l = f.read(1024)
f.close()
print('Done sending')
conn.send('Thank you for connecting'.encode())
conn.close()
Client.py:
import socket # Import socket module
s = socket.socket() # Create a socket object
host = socket.gethostname() # Get local machine name
port = 60000 # Reserve a port for your service.
s.connect((host, port))
s.send("Hello server!".encode())
with open('C:\\Users\\Desktop\\Python\\gg.txt', 'wb') as f:
print ('file opened')
while True:
print('receiving data...')
data = s.recv(1024)
print('data=%s', (data))
if not data:
break
# write data to a file
f.write(data)
f.close()
print('Successfully get the file')
s.close()
print('connection closed')
我尝试遍历服务器端的所有文件,例如:
for file in os.listdir('C:\\Users\\Desktop\\'):
filename = 'C:\\Users\\Desktop\\'+file
但它只发送第一个文件。
【问题讨论】:
标签: python