[
'message' => 'IP address successfully added to whitelist.',
'type' => self::TYPE_SUCCESS,
'dismissible' => true
],
'WHITELIST_ADD_ERROR' => [
'message' => 'Failed to add IP to whitelist. Please check the IP format.',
'type' => self::TYPE_ERROR,
'dismissible' => true
],
'WHITELIST_REMOVE_SUCCESS' => [
'message' => 'IP address successfully removed from whitelist.',
'type' => self::TYPE_SUCCESS,
'dismissible' => true
],
'WHITELIST_REMOVE_ERROR' => [
'message' => 'Failed to remove IP from whitelist.',
'type' => self::TYPE_ERROR,
'dismissible' => true
],
'BLACKLIST_ADD_SUCCESS' => [
'message' => 'IP address successfully added to blacklist.',
'type' => self::TYPE_SUCCESS,
'dismissible' => true
],
'BLACKLIST_ADD_ERROR' => [
'message' => 'Failed to add IP to blacklist. Please check the IP format.',
'type' => self::TYPE_ERROR,
'dismissible' => true
],
'BLACKLIST_REMOVE_SUCCESS' => [
'message' => 'IP address successfully removed from blacklist.',
'type' => self::TYPE_SUCCESS,
'dismissible' => true
],
'BLACKLIST_REMOVE_ERROR' => [
'message' => 'Failed to remove IP from blacklist.',
'type' => self::TYPE_ERROR,
'dismissible' => true
],
'IP_REQUIRED' => [
'message' => 'IP address is required.',
'type' => self::TYPE_ERROR,
'dismissible' => true
],
'PERMISSION_DENIED' => [
'message' => 'You do not have permission to perform this action.',
'type' => self::TYPE_ERROR,
'dismissible' => false
],
'RATE_LIMIT_INFO' => [
'message' => 'Rate limiting is active. This helps protect against brute force attacks.',
'type' => self::TYPE_INFO,
'dismissible' => false
]
];
const LOGIN = [
'LOGIN_FAILED' => [
'message' => 'Invalid username or password.',
'type' => self::TYPE_ERROR,
'dismissible' => true
],
'LOGIN_BLOCKED' => [
'message' => 'Too many failed attempts. Please try again later.',
'type' => self::TYPE_ERROR,
'dismissible' => false
],
'IP_BLACKLISTED' => [
'message' => 'Access denied. Your IP address is blacklisted.',
'type' => self::TYPE_ERROR,
'dismissible' => false
]
];
/**
* Get message configuration by key
*/
public static function get($category, $key) {
$messages = constant("self::$category");
return $messages[$key] ?? null;
}
/**
* Render message HTML
*/
public static function render($category, $key, $customMessage = null) {
$config = self::get($category, $key);
if (!$config) return '';
$message = $customMessage ?? $config['message'];
$dismissible = $config['dismissible'] ? ' alert-dismissible fade show' : '';
$dismissButton = $config['dismissible'] ? '' : '';
return sprintf(
'%s%s
',
$config['type'],
$dismissible,
htmlspecialchars($message),
$dismissButton
);
}
/**
* Store message in session for display after redirect
*/
public static function flash($category, $key, $customMessage = null) {
if (!isset($_SESSION['flash_messages'])) {
$_SESSION['flash_messages'] = [];
}
$_SESSION['flash_messages'][] = [
'category' => $category,
'key' => $key,
'custom_message' => $customMessage
];
}
/**
* Get and clear all flash messages
*/
public static function getFlash() {
$messages = $_SESSION['flash_messages'] ?? [];
unset($_SESSION['flash_messages']);
return $messages;
}
}