Created
May 10, 2019 19:48
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Um simples exemplo de servidor socket com python
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#!/usr/bin/env python3 | |
# fonte http://pythonclub.com.br/upload-de-arquivos-com-socket-e-struct.html | |
import socket | |
import struct | |
host = "127.0.0.1" | |
port = 8001 | |
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) | |
sock.bind((host, port)) | |
sock.listen(5) | |
while True: | |
novo_sock, cliente = sock.accept() | |
with novo_sock: | |
ouvir = novo_sock.recv(1024) | |
if ouvir != b'': | |
mensagem, nome, dados = ouvir.decode().split(":") | |
serializar = struct.Struct("{}s {}s".format(len(nome.split()[0]), int(dados.split()[0]))) | |
novo_sock.send("Pode enviar!".encode()) | |
dados = novo_sock.recv(1024) | |
nome, arquivo = serializar.unpack(dados) | |
novo_sock.send("Os dados do arquivo {} foram enviados.".format(nome.decode()).encode()) | |
with open("receiver/{}".format(nome.decode()), 'wb') as novo_arquivo: | |
novo_arquivo.write(arquivo) | |
print("Arquivo {} salvo em arquivos_recebidos.".format(nome.decode())) |
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