openwebrx-clone/owrx/controllers/__init__.py
2020-07-09 21:32:57 +02:00

45 lines
1.7 KiB
Python

from datetime import datetime, timezone
class Controller(object):
def __init__(self, handler, request, options):
self.handler = handler
self.request = request
self.options = options
def send_response(self, content, code=200, content_type="text/html", last_modified: datetime = None, max_age=None, headers=None):
self.handler.send_response(code)
if headers is None:
headers = {}
if content_type is not None:
headers["Content-Type"] = content_type
if last_modified is not None:
headers["Last-Modified"] = last_modified.astimezone(tz=timezone.utc).strftime("%a, %d %b %Y %H:%M:%S GMT")
if max_age is not None:
headers["Cache-Control"] = "max-age: {0}".format(max_age)
for key, value in headers.items():
self.handler.send_header(key, value)
self.handler.end_headers()
if type(content) == str:
content = content.encode()
self.handler.wfile.write(content)
def send_redirect(self, location, code=303, cookies=None):
self.handler.send_response(code)
if cookies is not None:
self.handler.send_header("Set-Cookie", cookies.output(header=''))
self.handler.send_header("Location", location)
self.handler.end_headers()
def get_body(self):
if "Content-Length" not in self.handler.headers:
return None
length = int(self.handler.headers["Content-Length"])
return self.handler.rfile.read(length)
def handle_request(self):
action = "indexAction"
if "action" in self.options:
action = self.options["action"]
getattr(self, action)()