Dec-22-2017, 06:30 AM
(This post was last modified: Dec-22-2017, 06:37 AM by RickyWilson.)
I'm looking for some insight on a prototype micro web framework I'm working on.
#!/usr/bin/env python
from http.server import BaseHTTPRequestHandler, HTTPServer
import sys
import socket
DEFAULT_PORT = 8080
LOCALHOST = '127.0.0.1'
DEFAULT_ENCODING = 'utf-16'
ROUTES = None
class Router(object):
def __init__(self):
self.routes = {}
global ROUTES
ROUTES = self
def add(self, route, cb):
self.routes[route] = cb()
def get(self, route):
return self.routes.get(route)
def exists(self, route):
return route in self.routes
def __call__(self, route):
return self.get(route)
def enable_router():
Router()
class Route(object):
def __init__(self, route):
self.route = route
def __call__(self, func):
ROUTES.add(self.route, func)
class RequestHandler(BaseHTTPRequestHandler):
def send_msg(self, msg, encoding=DEFAULT_ENCODING):
try:
self.wfile.write(bytes(msg, encoding))
except socket.error:
return
def do_GET(self):
print(self.headers)
if not ROUTES.exists(self.path):
self.send_header('content-type', 'text/html')
self.send_response(404)
self.end_headers()
self.send_msg('<center><h1>404 ?</h1></center>')
return
self.send_response(200)
self.send_header('Content-type','text/html')
self.end_headers()
self.send_msg(ROUTES(self.path))
return
def run(port=8080, server_addr=LOCALHOST):
print('starting server...')
server_address = (server_addr, port)
httpd = HTTPServer(server_address, RequestHandler)
print('running server...')
httpd.serve_forever()
if __name__ == '__main__':
enable_router()
@Route('/')
def root():
return '<h1><center><b>It Works ?</b></center></h1>'
run()CodeReview
