690 lines
29 KiB
PHP
690 lines
29 KiB
PHP
<?php
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namespace routes;
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use classes\authentication;
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use classes\economic;
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use classes\email;
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use classes\recaptcha;
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use classes\totp;
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use classes\virkdata;
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use Exception;
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use objects\customer_password_reset_keys_o;
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use objects\logs_o;
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use objects\tokens_o;
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use objects\users_o;
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use objects\subusers_o;
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use objects\passkeys_o;
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use traits\route_t;
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class authRoute
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{
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use route_t;
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public function run(): void
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{
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$this->post('/auth/login', function () {
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// Get the post data
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global $response;
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$this->requireRecaptcha();
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$data = json_decode(file_get_contents('php://input'), true);
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if (!is_array($data)) {
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$data = [];
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}
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self::requireParameters(['customer_number', 'password']);
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self::requireType((int)$data['customer_number'], $this->type_int());
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self::requireMinValue((int)$data['customer_number'], 1);
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self::requireType((string)$data['password'], $this->type_string());
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self::requireMinLength('password', 1);
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$data['customer_number'] = (int)$data['customer_number'];
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$data['password'] = (string)$data['password'];
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// Check if the customer number, and password are set
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if (!isset($data['customer_number']) || empty($data['customer_number']) || !is_numeric($data['customer_number']) || $data['customer_number'] < 1) {
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$response->error('Customer number is required', 400);
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}
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if (!isset($data['password']) || empty($data['password']) || strlen($data['password']) < 1) {
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$response->error('Password is required', 400);
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}
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// Try to log the user in
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$isCredentialsValid = (new authentication())->authenticate($data['customer_number'], $data['password']);
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// Log the incident
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if ($isCredentialsValid) {
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(new logs_o())->add('auth', 'global', 1, 0, 'AUTH_SUCCESS', 'Customer number: ' . $data['customer_number']);
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} else {
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(new logs_o())->add('auth', 'global', 1, 0, 'AUTH_FAILURE', 'Customer number: ' . $data['customer_number']);
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$response->error('Invalid credentials', 401);
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}
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// If the credentials are valid, create a token
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$user = (new users_o())->getUserByCustomerNumber($data['customer_number']);
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if ($user->exists() && $user->isTwoFactorEnabled()) {
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$token = (new authentication())->create_2fa_token($user->id, '2FA_VERIFICATION_USER');
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$response->success(['2fa_required' => true, '2fa_token' => $token]);
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}
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$token = (new authentication())->create_token($data['customer_number']);
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// Return the token
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$response->success(['token' => $token]);
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});
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$this->get('/auth/logout', function () {
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// Get the token from the headers
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global $response;
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$token = $_SERVER['HTTP_AUTHORIZATION'] ?? '';
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// Remove the Bearer prefix
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$token = str_replace('Bearer ', '', $token);
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// Check if the token is valid
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if (!(new authentication())->validate_token($token)) {
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$response->error('Invalid token', 401);
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}
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// Delete the token
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(new tokens_o())->delete($token);
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// Return a success message
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$response->success(['message' => 'Logged out']);
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});
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$this->get('/auth/session', function () {
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// Get the token from the headers
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global $response;
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$token = $_SERVER['HTTP_AUTHORIZATION'] ?? ''; // Default to empty string if not set
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// Remove the Bearer prefix
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$token = str_replace('Bearer ', '', $token);
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// Check if the token is valid
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if (!(new authentication())->validate_token($token)) {
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$response->error('Invalid token', 401);
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}
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// Get the user object
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$user = (new authentication())->get_user();
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// Check if the user exists
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if (!$user) {
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$response->error('User not found', 400);
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}
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$user_data = $user->includeIncludes(['economicCustomer', 'permissions'])->asArray();
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$user_data['two_factor_enabled'] = $user->isTwoFactorEnabled();
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// Return the (session) user object
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$response->success($user_data);
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});
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$this->post('/auth/2fa/setup', function () {
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global $response;
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$auth = new authentication();
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$user = $auth->get_user();
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$subuser = $auth->get_subuser();
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if ($user === false && $subuser === false) {
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$response->error('Unauthorized', 401);
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}
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$principal = $subuser ?: $user;
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$totp = new totp();
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$secret = $totp->generateSecret();
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$principal->setTwoFactorSecret($secret);
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if ($principal instanceof subusers_o) {
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$name = $principal->username->value() ?? ('subuser#' . (string)$principal->id);
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} else {
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$name = $principal->customer_number->value();
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}
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$qrCodeUrl = $totp->getQrCodeUrl($secret, $name, 'Truck Wash');
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$response->success([
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'secret' => $secret,
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'qr_code_url' => $qrCodeUrl
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]);
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});
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$this->post('/auth/2fa/enable', function () {
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global $response;
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$auth = new authentication();
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$user = $auth->get_user();
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$subuser = $auth->get_subuser();
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if ($user === false && $subuser === false) {
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$response->error('Unauthorized', 401);
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}
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self::requireParameters(['code']);
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$code = (string)self::getParameter('code');
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$principal = $subuser ?: $user;
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if ($auth->verify_2fa_code($principal, $code)) {
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$principal->setTwoFactorEnabled(true);
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$response->success(['message' => '2FA enabled successfully']);
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} else {
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$response->error('Invalid 2FA code', 400);
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}
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});
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$this->post('/auth/2fa/disable', function () {
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global $response;
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$auth = new authentication();
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$user = $auth->get_user();
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$subuser = $auth->get_subuser();
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if ($user === false && $subuser === false) {
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$response->error('Unauthorized', 401);
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}
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self::requireParameters(['code']);
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$code = (string)self::getParameter('code');
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$principal = $subuser ?: $user;
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if ($auth->verify_2fa_code($principal, $code)) {
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$principal->setTwoFactorEnabled(false);
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$principal->setTwoFactorSecret(null);
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$response->success(['message' => '2FA disabled successfully']);
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} else {
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$response->error('Invalid 2FA code', 400);
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}
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});
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$this->post('/auth/2fa/verify', function () {
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global $response;
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self::requireParameters(['2fa_token', 'code']);
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$token_str = (string)self::getParameter('2fa_token');
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$code = (string)self::getParameter('code');
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$token_o = new tokens_o();
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try {
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$token = $token_o->getToken($token_str);
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} catch (Exception $e) {
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$response->error('Invalid or expired 2FA token', 401);
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}
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$auth = new authentication();
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$token_type = $token->type->value();
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$user_id = (int)$token->user_id->value();
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if ($token_type === '2FA_VERIFICATION_USER') {
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$user = (new users_o())->getUserById($user_id);
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if ($user->exists() && $auth->verify_2fa_code($user, $code)) {
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$token_o->delete($token_str);
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$new_token = $auth->create_employee_token($user_id); // Works for both users and employees
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$response->success(['token' => $new_token]);
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}
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} elseif ($token_type === '2FA_VERIFICATION_SUBUSER') {
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$subuser = (new subusers_o())->select($user_id);
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if ($auth->verify_2fa_code($subuser, $code)) {
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$token_o->delete($token_str);
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$new_token = $subuser->generateSession();
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$response->success(['session' => $new_token]);
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}
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}
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$response->error('Invalid 2FA code', 400);
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});
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$this->post('/auth/employee/login', function () {
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// Get the post data
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global $response;
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$this->requireRecaptcha();
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$data = json_decode(file_get_contents('php://input'), true);
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if (!is_array($data)) {
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$data = [];
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}
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// Check if the employee number, and password are set
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if (!isset($data['user_id'])) {
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$response->error('Employee number is required', 400);
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}
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if (!isset($data['password'])) {
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$response->error('Password is required', 400);
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}
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// Try to log the user in
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$isCredentialsValid = (new authentication())->authenticateEmployee($data['user_id'], $data['password']);
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// Log the incident
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if ($isCredentialsValid) {
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(new logs_o())->add('auth', 'global', 1, 0, 'AUTH_SUCCESS', 'Employee number: ' . $data['user_id']);
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} else {
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(new logs_o())->add('auth', 'global', 1, 0, 'AUTH_FAILURE', 'Employee number: ' . $data['user_id']);
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$response->error('Invalid credentials', 401);
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}
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$user = (new users_o())->getUserById($data['user_id']);
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if ($user->exists() && $user->isTwoFactorEnabled()) {
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$token = (new authentication())->create_2fa_token($user->id, '2FA_VERIFICATION_USER');
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$response->success(['2fa_required' => true, '2fa_token' => $token]);
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}
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// If the credentials are valid, create a token
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$token = (new authentication())->create_employee_token($data['user_id']);
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// Return the token
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$response->success(['token' => $token]);
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});
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$this->get('/auth/reCAPTCHA/public', function () {
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// Check if the user:
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// 1. Is rate limited (future feature)
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// 2. Is required to solve a reCAPTCHA
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global $response;
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$recaptcha = (new recaptcha())->getPublicConfig();
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$response->success([
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'rate_limit' => [
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'enabled' => false,
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'limit' => 0,
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'remaining' => 0,
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'reset' => 0,
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'warning' => null
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],
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'recaptcha' => $recaptcha
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]);
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});
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$this->post('/auth/register/cvr', function () {
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// Get the post data
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global $response;
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$this->requireRecaptcha();
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/**
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* {
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* "cvr": "44794780",
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* "companyPhone": 21754690,
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* "invoiceEmail": "mikkel@truckwash.dk",
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* "contactEmail": "mikkel@truckwash.dk",
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* "contactPhone": 21754690,
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* "searchResult": {
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* "vat": 41004355,
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* "status": "Normal",
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* "name": "Truckwash ApS",
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* "address": "Letland Alle 2",
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* "zipcode": 2630,
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* "city": "Taastrup",
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* "protected": true,
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* "phone": "21754690",
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* "website": null,
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* "email": "mikkel@truckwash.dk",
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* "fax": null,
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* "startdate": "2019-12-11",
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* "enddate": null,
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* "employees": 14,
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* "industrycode": 953190,
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* "industrydesc": "Reparation og vedligeholdelse af motorkøretøjer i.a.n.",
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* "companytype": "APS",
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* "companydesc": "Anpartsselskab",
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* "owners": [
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* "DELOITTE STATSAUTORISERET REVISIONSPARTNERSELSKAB",
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* "MBL Revision I/S",
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* "WASH GROUP A/S"
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* ]
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* }
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* }
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*/
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/**
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* Parameters:
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*/
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self::requireParameters(['cvr', 'companyPhone', 'invoiceEmail', 'contactEmail', 'contactPhone']);
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$cvr = self::getParameter('cvr');
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$companyPhone = (int)self::getParameter('companyPhone');
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$invoiceEmail = self::getParameter('invoiceEmail');
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$contactEmail = self::getParameter('contactEmail');
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$contactPhone = (int)self::getParameter('contactPhone');
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$contactName = self::getParameter('contactName');
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/**
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* Validate
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*/
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self::requireType($cvr, $this->type_string());
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self::requireMinLength('cvr', 8);
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self::requireMaxLength('cvr', 20);
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self::requireType($companyPhone, $this->type_int());
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self::requireMinValue($companyPhone, 10000000);
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self::requireMaxValue($companyPhone, 9999999999);
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if (self::isParametersSet(['invoiceEmail']) && !is_null($invoiceEmail)) {
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self::requireType($invoiceEmail, $this->type_string());
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self::requireMinLength('invoiceEmail', 5);
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self::requireMaxLength('invoiceEmail', 255);
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}
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if (self::isParametersSet(['contactEmail']) && !is_null($contactEmail)) {
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self::requireType($contactEmail, $this->type_string());
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self::requireMinLength('contactEmail', 5);
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self::requireMaxLength('contactEmail', 255);
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}
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/**
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* If the contact phone is set, validate it
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*/
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if (self::isParametersSet(['contactPhone']) && !empty($contactPhone)) {
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self::requireType($contactPhone, $this->type_int());
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self::requireMinValue($contactPhone, 10000000);
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self::requireMaxValue($contactPhone, 9999999999);
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}
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/**
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* If the contact phone is empty, default to company phone
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*/
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if (empty($contactPhone)) {
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$contactPhone = $companyPhone;
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}
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/**
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* If the emails are empty, default to jb@truckwash.dk
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*/
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if (empty($invoiceEmail)) {
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$invoiceEmail = 'jb@truckwash.dk';
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}
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if (empty($contactEmail)) {
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$contactEmail = 'jb@truckwash.dk';
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}
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/**
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* Check if the cvr already exists
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*/
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$economic_response = ((new economic())->customers->customers->search([
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'corporateIdentificationNumber' => (string)$cvr,
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], [
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'skipPages' => 0,
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'pageSize' => 1, // Since the limit is 1000, we need to set the page size to 1000.
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])->collection);
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// Check if the customer number is already in use in our system
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if ((new users_o())->getUserByCustomerNumber((int)$companyPhone)->id) {
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$response->error('Company phone number already registered', 400);
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}
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if (count($economic_response) === 0) {
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/**
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* Create the customer in E-conomic
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*/
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// Get the customer name
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$name = (new virkdata())->getCompanyInformation($cvr, '', [])->name;
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/**
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* $economic = new economic();
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* $economic->createCustomer(
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* $customer_number,
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* $name,
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* $cvr,
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* $invoiceEmail,
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* $companyPhone,
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* );
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*/
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$economic = new economic();
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$result = $economic->createCustomer(
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(int)$companyPhone,
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$name,
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(string)$cvr,
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(string)$invoiceEmail,
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(string)$companyPhone,
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);
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$email = new email();
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$jimmyEmail = "jm@truckwash.dk";
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$infoEmail = "info@truckwash.dk";
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$email->sendWelcomeEmailToCustomer((int)$companyPhone, (string)$infoEmail);
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$email->sendWelcomeEmailToCustomer((int)$companyPhone, (string)$jimmyEmail);
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$email->sendWelcomeEmailToCustomer((int)$companyPhone, (string)$invoiceEmail);
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/**
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* Return the result
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*/
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$response->success($result, 201);
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} else {
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$response->error('CVR already registered', 400);
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}
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});
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$this->post('/auth/password-reset/request', function () {
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global $response;
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$this->requireRecaptcha();
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self::requireParameters(['customer_number']);
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$customer_number = (int)self::getParameter('customer_number');
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$user = (new users_o())->getUserByCustomerNumber($customer_number);
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if (!$user->exists()) {
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// For security reasons, don't reveal if the user exists
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$response->success(['message' => 'If the customer exists, a password reset email has been sent.']);
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}
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$email_address = $user->email->value();
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if (empty($email_address)) {
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// If no email is set, we can't send the reset email
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$response->error('Der er ingen email-addresse tilknyttet denne konto, ring venligst på +45 43 71 78 86 for konto gendannelse.', 400);
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}
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// Generate token
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$token = customer_password_reset_keys_o::generateToken();
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// Save token
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$reset_key_o = new customer_password_reset_keys_o();
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$reset_key_o->add([
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'customer_id' => $customer_number,
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'token' => $token,
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'note' => 'Requested via API'
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]);
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// Send email
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$email = new email();
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$reset_link = "https://truckwash.io/auth/password-reset/" . $token;
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$subject = 'Adgangskode nulstilling';
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$message = "Du har anmodet om at nulstille din adgangskode. Klik på linket herunder for at fortsætte:<br><br><a href='$reset_link'>$reset_link</a><br><br>Linket er gyldigt i 1 time.";
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try {
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$email->sendEmail($email_address, $user->display_name->value() ?? 'Kunde', $subject, $message, null);
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$response->success(['message' => 'If the customer exists, a password reset email has been sent.']);
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} catch (Exception $e) {
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$response->error('Failed to send email: ' . $e->getMessage(), 500);
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}
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});
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$this->get('/auth/password-reset/validate', function () {
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global $response;
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self::requireParameters(['token']);
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$token = self::getParameter('token');
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$reset_key_o = new customer_password_reset_keys_o();
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$found_key = $reset_key_o->findValidByToken($token);
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if ($found_key === null) {
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$response->error('Invalid or expired token', 404);
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}
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$response->success([
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'valid' => true,
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'customer_id' => $found_key->customer_id->value()
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]);
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});
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$this->post('/auth/password-reset/set', function () {
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global $response;
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$this->requireRecaptcha();
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self::requireParameters(['token', 'password']);
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$token = self::getParameter('token');
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$password = self::getParameter('password');
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$reset_key_o = new customer_password_reset_keys_o();
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$found_key = $reset_key_o->findValidByToken($token);
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if ($found_key === null) {
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$response->error('Invalid or expired token', 404);
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}
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try {
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$found_key->setPassword($password);
|
|
$response->success(['message' => 'Password updated successfully']);
|
|
} catch (Exception $e) {
|
|
$response->error($e->getMessage(), 400);
|
|
}
|
|
});
|
|
|
|
$this->post('/auth/passkey/challenge', function () {
|
|
global $response;
|
|
$this->requireRecaptcha();
|
|
|
|
$customer_number = self::getParameter('customer_number');
|
|
$user_id = 0;
|
|
$allowCredentials = [];
|
|
|
|
if ($customer_number !== null) {
|
|
$customer_number = (int)$customer_number;
|
|
self::requireType($customer_number, $this->type_int());
|
|
self::requireMinValue($customer_number, 1);
|
|
|
|
// Attempt to locate user; do not reveal existence in response
|
|
$user = (new users_o())->getUserByCustomerNumber($customer_number);
|
|
|
|
if ($user->exists()) {
|
|
$user_id = (int)$user->id;
|
|
|
|
// Load passkeys for this user (non-subuser)
|
|
$passkeys = new passkeys_o();
|
|
$passkeys->setAdditionalWhereClause('`user_id` = ' . (int)$user_id . ' AND `is_subuser` = 0');
|
|
$list = $passkeys->listObjectsWithPaginationIfSet(function ($o) {
|
|
$transports = null;
|
|
if (isset($o['transports'])) {
|
|
$decoded = json_decode($o['transports'], true);
|
|
$transports = is_array($decoded) ? $decoded : null;
|
|
}
|
|
return [
|
|
'type' => 'public-key',
|
|
'id' => $o['credential_id'] ?? null,
|
|
'transports' => $transports,
|
|
];
|
|
});
|
|
|
|
// Ensure we return a simple array of credentials (without pagination wrapper)
|
|
if (isset($list['items']) && is_array($list['items'])) {
|
|
$allowCredentials = array_values(array_filter($list['items'], function ($item) {
|
|
return isset($item['id']) && is_string($item['id']) && strlen($item['id']) > 0;
|
|
}));
|
|
} elseif (is_array($list)) {
|
|
$allowCredentials = array_values(array_filter($list, function ($item) {
|
|
return isset($item['id']) && is_string($item['id']) && strlen($item['id']) > 0;
|
|
}));
|
|
}
|
|
}
|
|
}
|
|
|
|
// Generate a challenge (Base64URL without padding)
|
|
$challenge_token = bin2hex(random_bytes(32));
|
|
$rawChallenge = hex2bin($challenge_token);
|
|
$challenge = rtrim(strtr(base64_encode($rawChallenge), '+/', '-_'), '=');
|
|
|
|
// rpId for passkeys
|
|
$rpId = 'truckwash.io';
|
|
$host = $_SERVER['HTTP_HOST'] ?? '';
|
|
if (str_starts_with($host, 'localhost')) {
|
|
$rpId = 'localhost';
|
|
}
|
|
|
|
// Create an ephemeral token to bind the challenge to the (potential) user
|
|
(new tokens_o())->create($user_id, $challenge_token, 'PASSKEY_CHALLENGE');
|
|
|
|
$logDetails = $customer_number ? 'Issued passkey challenge for customer ' . $customer_number : 'Issued passkey challenge (discoverable)';
|
|
(new logs_o())->add('auth', 'global', 1, $user_id, 'AUTH_PASSKEY_CHALLENGE', $logDetails);
|
|
|
|
$response->success([
|
|
'challenge_token' => $challenge_token,
|
|
'publicKey' => [
|
|
'challenge' => $challenge,
|
|
'rpId' => $rpId,
|
|
'timeout' => 60000,
|
|
'userVerification' => 'preferred',
|
|
'allowCredentials' => $allowCredentials
|
|
]
|
|
]);
|
|
});
|
|
|
|
$this->post('/auth/passkey/verify', function () {
|
|
global $response, $db;
|
|
$this->requireRecaptcha();
|
|
self::requireParameters(['challenge_token', 'id', 'response']);
|
|
|
|
$challenge_token_str = (string)self::getParameter('challenge_token');
|
|
$credential_id = (string)self::getParameter('id');
|
|
$webauthn_response = self::getParameter('response');
|
|
|
|
if (!is_array($webauthn_response)) {
|
|
$response->error('Invalid response format', 400);
|
|
}
|
|
|
|
$token_o = new tokens_o();
|
|
try {
|
|
$token = $token_o->getToken($challenge_token_str);
|
|
} catch (Exception $e) {
|
|
$response->error('Invalid or expired challenge token', 401);
|
|
}
|
|
|
|
if ($token->type->value() !== 'PASSKEY_CHALLENGE') {
|
|
$response->error('Invalid token type', 401);
|
|
}
|
|
|
|
// Find the passkey
|
|
$passkeys = new passkeys_o();
|
|
$fields = ['id', 'user_id', 'is_subuser', 'public_key', 'sign_count', 'algorithm'];
|
|
$found = $passkeys->getFieldsWhere(['credential_id' => $credential_id], $fields);
|
|
|
|
if (empty($found)) {
|
|
$response->error('Passkey not found', 401);
|
|
}
|
|
|
|
$passkey_data = $found[0];
|
|
$user_id = (int)$passkey_data['user_id'];
|
|
$is_subuser = (bool)$passkey_data['is_subuser'];
|
|
|
|
// If the challenge was bound to a specific user, verify it matches
|
|
if ((int)$token->user_id->value() > 0 && (int)$token->user_id->value() !== $user_id) {
|
|
$response->error('Passkey does not match requested user', 401);
|
|
}
|
|
|
|
// WebAuthn signature verification
|
|
$clientDataJSON = $webauthn_response['clientDataJSON'] ?? null;
|
|
$authenticatorData = $webauthn_response['authenticatorData'] ?? null;
|
|
$signature = $webauthn_response['signature'] ?? null;
|
|
|
|
if (!$clientDataJSON || !$authenticatorData || !$signature) {
|
|
$response->error('Missing WebAuthn response fields', 400);
|
|
}
|
|
|
|
$decode = function ($data) {
|
|
return base64_decode(strtr($data, '-_', '+/'));
|
|
};
|
|
|
|
$rawClientDataJSON = $decode($clientDataJSON);
|
|
$rawAuthenticatorData = $decode($authenticatorData);
|
|
$rawSignature = $decode($signature);
|
|
|
|
$clientData = json_decode($rawClientDataJSON, true);
|
|
if (!$clientData || !isset($clientData['challenge'])) {
|
|
$response->error('Invalid clientDataJSON', 400);
|
|
}
|
|
|
|
// Reconstruct and verify challenge
|
|
$expectedChallenge = rtrim(strtr(base64_encode(hex2bin($challenge_token_str)), '+/', '-_'), '=');
|
|
if ($clientData['challenge'] !== $expectedChallenge) {
|
|
$response->error('Challenge mismatch', 401);
|
|
}
|
|
|
|
// Verify signature: S = ES256(authenticatorData || hash(clientDataJSON))
|
|
$clientDataHash = hash('sha256', $rawClientDataJSON, true);
|
|
$dataToVerify = $rawAuthenticatorData . $clientDataHash;
|
|
$publicKey = $passkey_data['public_key'];
|
|
|
|
// If the public key is not in PEM format, assume it's base64url encoded DER
|
|
if (strpos($publicKey, '-----BEGIN PUBLIC KEY-----') === false) {
|
|
$rawPublicKey = $decode($publicKey);
|
|
$publicKey = "-----BEGIN PUBLIC KEY-----\n" .
|
|
chunk_split(base64_encode($rawPublicKey), 64, "\n") .
|
|
"-----END PUBLIC KEY-----";
|
|
}
|
|
|
|
// WebAuthn signatures are DER encoded, which openssl_verify accepts.
|
|
$algo = OPENSSL_ALGO_SHA256;
|
|
$verifyResult = openssl_verify($dataToVerify, $rawSignature, $publicKey, $algo);
|
|
|
|
if ($verifyResult !== 1) {
|
|
(new logs_o())->add('auth', 'global', 0, $user_id, 'AUTH_PASSKEY_VERIFY_FAILURE', 'Signature verification failed for credential ' . $credential_id);
|
|
$response->error('Invalid signature', 401);
|
|
}
|
|
|
|
// Success! Update sign_count
|
|
$p_obj = (new passkeys_o())->select((int)$passkey_data['id']);
|
|
$p_obj->update(['sign_count' => (int)$passkey_data['sign_count'] + 1]);
|
|
|
|
$token_o->delete($challenge_token_str);
|
|
$auth = new authentication();
|
|
|
|
if ($is_subuser) {
|
|
$subuser = (new subusers_o())->select($user_id);
|
|
$session = $subuser->generateSession();
|
|
(new logs_o())->add('auth', 'global', 1, $user_id, 'AUTH_SUCCESS', 'Subuser login via passkey');
|
|
$response->success(['session' => $session]);
|
|
} else {
|
|
$user = (new users_o())->getUserById($user_id);
|
|
$customer_number = (int)$user->customer_number->value();
|
|
$new_token = $auth->create_token($customer_number);
|
|
(new logs_o())->add('auth', 'global', 1, $user_id, 'AUTH_SUCCESS', 'Customer login via passkey');
|
|
$response->success(['token' => $new_token]);
|
|
}
|
|
});
|
|
|
|
}
|
|
} |