plomlompom.com Git - plomtask/blob - task.py

   1 #!/usr/bin/env python3
   2 """
   3 plom's task manager
   4 """
   5 from http.server import BaseHTTPRequestHandler
   6 from http.server import HTTPServer
   7
   8 HTTP_PORT = 8082
   9
  10
  11 class HandledException(Exception):
  12     """To identify Exceptions based on expected (if faulty) user behavior."""
  13
  14
  15 class TaskHandler(BaseHTTPRequestHandler):
  16     """Handles single HTTP request."""
  17
  18     def do_GET(self):
  19         """Handle any GET request."""
  20         self.send_response(200)
  21         self.end_headers()
  22         html = '<html><body><p>hi there!</p></body></html>'
  23         self.wfile.write(bytes(html, 'utf-8'))
  24
  25
  26 def main():
  27     """Main loop."""
  28     server = HTTPServer(('localhost', HTTP_PORT), TaskHandler)
  29     print(f'running at port {HTTP_PORT}')
  30     try:
  31         server.serve_forever()
  32     except KeyboardInterrupt:
  33         print('aborting due to keyboard interrupt')
  34     server.server_close()
  35
  36
  37 if __name__ == '__main__':
  38     from sys import exit as sys_exit
  39     try:
  40         main()
  41     except HandledException as e:
  42         print(f'Aborting due to: {e}')
  43         sys_exit(1)