<?php

use SokoWeb\Response\HttpResponse;
use SokoWeb\Routing\RouteCollection;
use SokoWeb\Session\DatabaseSessionHandler;
use SokoWeb\Request\Request;
use RVR\Controller\HomeController;
use RVR\Controller\LoginController;
use RVR\Controller\OAuthAuthController;
use RVR\Controller\OAuthController;
use RVR\Controller\UserController;
use RVR\Controller\UserSearchController;
use RVR\Controller\CommunityController;
use RVR\Repository\UserRepository;

require 'app.php';

if (!empty($_ENV['DEV'])) {
    error_reporting(E_ALL);

    ini_set('display_errors', '1');
} else {
    ini_set('display_errors', '0');
}

Container::$routeCollection = new RouteCollection();

Container::$routeCollection->get('home', '', [HomeController::class, 'getHome']);
Container::$routeCollection->get('startSession', 'startSession.json', [HomeController::class, 'startSession']);
Container::$routeCollection->group('login', function (RouteCollection $routeCollection) {
    $routeCollection->get('login', '', [LoginController::class, 'getLoginForm']);
    $routeCollection->post('login-action', '', [LoginController::class, 'login']);
    $routeCollection->get('login-google', 'google', [LoginController::class, 'getGoogleLoginRedirect']);
    $routeCollection->get('login-google-action', 'google/code', [LoginController::class, 'loginWithGoogle']);
});
Container::$routeCollection->group('oauth', function (RouteCollection $routeCollection) {
    $routeCollection->get('oauth-auth', 'auth', [OAuthAuthController::class, 'auth']);
    $routeCollection->post('oauth-token', 'token', [OAuthController::class, 'getToken']);
    $routeCollection->get('oauth-userinfo', 'userinfo', [OAuthController::class, 'getUserInfo']);
    $routeCollection->get('oauth-config', '.well-known/openid-configuration', [OAuthController::class, 'getConfig']);
    $routeCollection->get('oauth-certs', 'certs', [OAuthController::class, 'getCerts']);
});
Container::$routeCollection->group('password', function (RouteCollection $routeCollection) {
    $routeCollection->get('password-requestReset', 'requestReset', [LoginController::class, 'getRequestPasswordResetForm']);
    $routeCollection->post('password-requestReset-action', 'requestReset', [LoginController::class, 'requestPasswordReset']);
    $routeCollection->get('password-requestReset.success', 'requestReset/success', [LoginController::class, 'getRequestPasswordResetSuccess']);
    $routeCollection->get('password-reset', 'reset/{token}', [LoginController::class, 'getResetPasswordForm']);
    $routeCollection->post('password-reset.action', 'reset/{token}', [LoginController::class, 'resetPassword']);
});
Container::$routeCollection->get('logout', 'logout', [LoginController::class, 'logout']);
Container::$routeCollection->group('account', function (RouteCollection $routeCollection) {
    $routeCollection->get('account', '', [UserController::class, 'getAccount']);
    $routeCollection->post('account-action', '', [UserController::class, 'saveAccount']);
    $routeCollection->get('account.googleAuthenticate', 'googleAuthenticate', [UserController::class, 'getGoogleAuthenticateRedirect']);
    $routeCollection->get('account.googleAuthenticate-action', 'googleAuthenticate/code', [UserController::class, 'authenticateWithGoogle']);
});
Container::$routeCollection->get('searchUser', 'searchUser', [UserSearchController::class, 'searchUser']);
Container::$routeCollection->group('communities', function (RouteCollection $routeCollection) {
    $routeCollection->get('community-new', 'new', [CommunityController::class, 'getCommunityNew']);
    $routeCollection->post('community-new-action', 'new', [CommunityController::class, 'saveCommunity']);
    $routeCollection->group('{communityId}', function (RouteCollection $routeCollection) {
        $routeCollection->get('community', '', [CommunityController::class, 'getCommunityHome']);
        $routeCollection->get('community-edit', 'edit', [CommunityController::class, 'getCommunityEdit']);
        $routeCollection->post('community-edit-action', 'edit', [CommunityController::class, 'saveCommunity']);
        $routeCollection->get('community-members', 'members', [CommunityController::class, 'getMembersEdit']);
        $routeCollection->post('community-members-new', 'newMember', [CommunityController::class, 'newMember']);
        $routeCollection->post('community-members-edit', 'editMember', [CommunityController::class, 'editMember']);
        $routeCollection->post('community-members-delete', 'deleteMember', [CommunityController::class, 'deleteMember']);
    });
});

Container::$sessionHandler = new DatabaseSessionHandler(Container::$dbConnection);

session_set_save_handler(Container::$sessionHandler, true);
session_start([
    'gc_probability' => 0, // old sessions are deleted by MaintainDatabaseCommand
    'cookie_lifetime' => 604800,
    'cookie_path' => '/',
    'cookie_httponly' => true,
    'cookie_samesite' => 'Lax'
]);

if (isset($_COOKIE[session_name()])) {
    // extend session cookie lifetime is cookie already exists
    setcookie(session_name(), session_id(), [
        'expires' => time() + 604800,
        'path' => '/',
        'httponly' => true,
        'samesite' => 'Lax'
    ]);
}

Container::$request = new Request(
    $_SERVER['REQUEST_SCHEME'] . '://' . $_SERVER['HTTP_HOST'],
    $_GET,
    $_POST,
    getallheaders(),
    $_SESSION,
    new UserRepository()
);

if (!Container::$request->session()->has('anti_csrf_token')) {
    Container::$request->session()->set('anti_csrf_token', bin2hex(random_bytes(16)));
}

$appConfig = [
    'antiCsrfTokenName' => 'anti_csrf_token',
    'antiCsrfTokenErrorResponse' => ['error' => 'no_valid_anti_csrf_token'],
    'antiCsrfTokenExceptions' => ['/oauth/token'],
    'loginRouteId' => 'login',
    'error404View' => 'error/404',
    'error500View' => 'error/500'
];

$httpReponse = new HttpResponse(
    Container::$request,
    Container::$dbConnection,
    Container::$routeCollection,
    $appConfig,
    $_SERVER['REQUEST_METHOD'],
    $_SERVER['REQUEST_URI']
);
$httpReponse->render();