2 """plom's task manager"""
3 from http.server import BaseHTTPRequestHandler
4 from http.server import HTTPServer
5 from urllib.parse import urlparse
6 from os.path import split as path_split
7 from jinja2 import Environment as JinjaEnv, FileSystemLoader as JinjaFSLoader
11 TEMPLATES_DIR = 'templates'
14 class HandledException(Exception):
15 """To identify Exceptions based on expected (if faulty) user behavior."""
18 class TaskHandler(BaseHTTPRequestHandler):
19 """Handles single HTTP request."""
21 def send_html(self, html:str, code:int=200):
22 """Send HTML as proper HTTP response."""
23 self.send_response(code)
25 self.wfile.write(bytes(html, 'utf-8'))
27 def send_msg(self, msg:str, code:int=400):
28 """Send message in HTML formatting as HTTP response."""
29 html = self.server.jinja.get_template('msg.html').render(msg=msg)
30 self.send_html(html, code)
33 """Handle any GET request."""
35 parsed_url = urlparse(self.path)
36 site = path_split(parsed_url.path)[1]
37 if 'calendar' == site:
38 html = self.do_GET_calendar()
40 raise HandledException('Test!')
42 except HandledException as error:
45 def do_GET_calendar(self):
46 """Show sorted Days."""
47 days = [Day('2024-01-03'), Day('2024-01-01'), Day('2024-01-02')]
49 return self.server.jinja.get_template('calendar.html').render(
55 server = HTTPServer(('localhost', HTTP_PORT), TaskHandler)
56 server.jinja = JinjaEnv(loader=JinjaFSLoader(TEMPLATES_DIR))
57 print(f'running at port {HTTP_PORT}')
59 server.serve_forever()
60 except KeyboardInterrupt:
61 print('aborting due to keyboard interrupt')
65 if __name__ == '__main__':
66 from sys import exit as sys_exit
69 except HandledException as e:
70 print(f'Aborting due to: {e}')