ev8QzraZ

1import asyncio
2import time
3import base64
4import jinja2
5import aiohttp_jinja2
6from cryptography import fernet
7from aiohttp import web
8from aiohttp_session import setup, get_session, session_middleware
9from aiohttp_session.cookie_storage import EncryptedCookieStorage
10
11
12async def handler(request):
13    data = {'some': 'data'}
14    return web.json_response(data)
15
16async def handler(request):
17    session = await get_session(request)
18    last_visit = session['last_visit'] if 'last_visit' in session else None
19    text = 'Last visited: {}'.format(last_visit)
20    return web.Response(text="text")
21
22async def make_app():
23    app = web.Application()
24    fernet_key = fernet.Fernet.generate_key()
25    secret_key = base64.urlsafe_b64decode(fernet_key)
26    setup(app, EncryptedCookieStorage(secret_key))
27    app.add_routes([web.get('/', handler)])  
28    return app 
29
30async def do_login(request):
31    data = await requst.post()
32    login = data['login']
33    password = data['password']
34
35@aiohttp_jinja2.template('login.html')
36async def login(request):
37
38    if request.method == 'POST':
39        form = await request.post()
40        error = validate_login(form)
41        if error:
42            return {'error': error}
43        else:
44            # login form is valid
45            location = request.app.router['index'].url_for()
46            raise web.HTTPFound(location=location)
47
48    return {}
49
50app.router.add_get('/', index, name='index')
51app.router.add_get('/login', login, name='login')
52app.router.add_post('/login', login, name='login')
53
54
55if __name__ == '__main__':
56    web.run_app(make_app())