Print raw HTTP request in Flask or WSGI

Question

I am debugging a microcontroller I\'ve built which is writing raw HTTP requests line by line. I am using Flask for my backend and I would like to see the entire request as it a

Answer 1

This doesn't use flask but it is fairly simple to setup a socket echo server.

import socket

host = ''
port = 8888
backlog = 5
size = 1024
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind((host,port))
s.listen(backlog)
while 1:
    client, address = s.accept()
    data = client.recv(size)
    if data:
        client.send(data)
    client.close()