<?php

/*
 * SCROTT IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 *
 * For more information, please refer to UNLICENSE
 */

require_once "class/database.class.php";
require_once "class/settings.class.php";
require_once "class/user.class.php";

/*
 * This file is the entry-point to the Scrott application.  main() will
 * make a few assertions and figure out which content is being requested.
 */
function main(array $argv) : void
{
    try
    {
        /* assert the database configuration is present */
        if (!database::checkConfig())
        {
            require "view/dbconfig.php";
            return;
        }

        /* assert we are running over HTTPS (if enabled) */
        if (settings::sslOnly())
            require_https();

        /* assert that a user is logged in */
        if (!user::getCurrent())
        {
            require "view/login.php";
            return;
        }

        /* no arguments?  display dashboard */
        if (count($argv) == 0)
        {
            require "view/dashboard.php";
            return;
        }

        switch ($argv[0])
        {
            case "logout":
                /* logout user */
                user::setCurrent();
                location("/");
                break;
        }

        /* TODO */
        echo "logged in";
    }

    catch (Exception $e)
    {
        require "view/except.php";
    }
}

main(explode("/", $_SERVER['PATH_INFO']));

?>