Echo POST request

callback.py

import SimpleHTTPServer
import SocketServer
import json
from datetime import datetime

PORT = 8443

class ServerHandler(SimpleHTTPServer.SimpleHTTPRequestHandler):

    def do_POST(self):
        request_path = self.path
        
        request_headers = self.headers
        content_length = request_headers.getheaders('content-length')
        length = int(content_length[0]) if content_length else 0
        request_body = self.rfile.read(length)
        try:
            body = json.loads(request_body)
        except ValueError:
            body = '"{}"'.format(request_body)
        
        print("\n----- Request Start ----->\n")
        print(request_path)
        print(str(datetime.now()))
        
        print(request_headers)
        print json.dumps(body, indent=2, sort_keys=True)
        print("<----- Request End -----\n")
        
        self.send_response(200)
        self.end_headers()

if __name__ == "__main__":
    httpd = SocketServer.TCPServer(("", PORT), ServerHandler)
    print "Serving at port", PORT
    httpd.serve_forever()