def wait_and_receive(self):
data, addr = self.sock.recvfrom(1024) # receive file name from server
if not data:
print('No response received')
return
resfile = data.strip().decode('utf-8')
filename = f'client_recv_{resfile}'
self.print(f"Response file Name: {filename}") # print it
f = open(filename, "wb") # open that file for writing binary
rdt_receiver.rdt_rcv(f, self.udp_info, self.sock)
self.print(f'Finished writing received file {filename}')
def listen(self):
while True:
self.print('Listening...')
msg, addr = self.sock.recvfrom(1024) # receive filename from client
if msg:
fileName = msg.strip().decode('utf-8') # decode name
self.print(f"Recieved file name: {fileName}")
fileName = f'server_recv_{fileName}' # append server_recv to filename
self.print(f'Writing filename {fileName}')
f = open(fileName, 'wb') # open for writing binary
rdt_receiver.rdt_rcv(f, addr, self.sock) # RDT receive
self.print(f'Finished writing received file {fileName}')
self.send_img(addr) # respond by sending an image
def listen(self):
self.print('Listening...')
while True:
addr = rdt_receiver.rdt_rcv(SERVER_RECV_FP,
self.sock) # RDT receive
# If didn't get anything then continue
if not addr:
continue
self.print('Finished writing received file')
self.send_img(addr) # respond by sending an image
def wait_and_receive(self):
rdt_receiver.rdt_rcv(CLIENT_RECV_FP, self.sock)
self.print('Finished writing received file')