#!/usr/bin/scarf

var sys = using('Database'),
	  using('HTTP'),
	  using('Engine'),
	  using('Encryption'),
	  using('Writer'),
	  using('Users');

sys.connect('localhost', 'root', 'password');
sys.selects('cloudica_database');

def login_controller
	args:
		sanitized string Username,
		sanitized string Password,
		int Remember;

	if Remember is 1 then
		var expire = 60 * 60 * 24 * 7;
	else
		var expire = 60 * 60 * 24;

	sys.db('SELECT *
		FROM `users`
		WHERE `username` = $Username
		AND `password` = $Password
		LIMIT 1');

	if sys.db.finds[0] is 1 then
		var my = sys.db.[0];
		sys.http.write_cookie('login_data', my[signin_verification], expire);
		sys.writes [[[

			Thanks for logging in!

		]]];
		sys.http.redirect(HTTP.host, 3);
	else
		sys.writes [[[

			You've entered the wrong username or password.

		]]];

var HTTP = sys.http,
	user = sys.users;

if user.signed_in then
	sys.writes [[[

		You are already logged in! Redirecting you in 3 seconds...

	]]]
	HTTP.redirect(HTTP.host, 3);
else
	login_controller(HTTP.post[username], HTTP.post[password], HTTP.post[remember]);

if not HTTP.post then

	def get_template
		args:
			urlencoded string filename;

		include "/home/username/templates/"+ filename;

	get_template('Header');

	sys.writes [[[

		<form method="post" action="+ HTTP.location +">
			Username: <input type="text" name="username" /><br />
			Password: <input type="password" name="password" /></br />
			<input type="checkbox" name="remember" /> Remember me<br />
			<button type="submit">Login</button>
		</form>

	]]];

	get_template('Footer');