httpecho.py

import http.server
import socketserver

PORT = 8080

class H(http.server.SimpleHTTPRequestHandler):
    def do_GET(self):
        self.send_response(200)
        self.end_headers()

        print(self.raw_requestline)
        print(self.headers)

        self.wfile.write(self.raw_requestline)
        self.wfile.write(self.headers)

    def do_POST(self):
        ins = self.rfile.read(int(self.headers.get('Content-Length', 0)))

        print(self.raw_requestline)
        print(self.headers)
        print(ins)

        self.send_response(200)
        self.end_headers()

        self.wfile.write(self.raw_requestline)
        self.wfile.write(self.headers)
        self.wfile.write(ins)


Handler = H

httpd = socketserver.TCPServer(("", PORT), Handler)

print("serving at port", PORT)
httpd.serve_forever()