/**
* Attempts to require a class at runtime if it has not been loaded yet.
*
* Classes in subdirectories must follow a PEAR style naming convention for classes to be autoloaded into walleye.
* For example: controllers/folder/file.php , all classes in file.php must be FOLDER_classname.
* This is not case-sensitive.
*
* If your class name has underscores in it, they will be converted to a slash for file resolution.
*
* @param string $class_name
* @return void
*/
function __autoload($class_name)
{
if (strpos($class_name, '\\') !== FALSE) {
$class_name_array = explode('\\', $class_name);
$class_name = array_pop($class_name_array);
}
$class_name = str_replace('_', '/', $class_name) . '.php';
if (file_exists(\Walleye\Walleye::getInstance()->getServerBaseDir() . 'includes/app/controllers/' . strtolower($class_name))) {
require \Walleye\Walleye::getInstance()->getServerBaseDir() . 'includes/app/controllers/' . strtolower($class_name);
}
if (file_exists(\Walleye\Walleye::getInstance()->getServerBaseDir() . 'includes/app/models/' . strtolower($class_name))) {
require \Walleye\Walleye::getInstance()->getServerBaseDir() . 'includes/app/models/' . strtolower($class_name);
}
}
require '../includes/core/walleye.php';
$appOptions = \Walleye\Config::getAppOptions();
// perform checks on config file to make sure app can run
if ($appOptions['BASE'] == '') {
exit('Please define the BASE directory' . "\n");
}
if ($appOptions['ENVIRONMENT'] == \Walleye\Config::TESTING) {
exit('Change the Environment from TESTING. TESTING should only be used for unit tests.' . "\n");
}
if ($appOptions['ENVIRONMENT'] == \Walleye\Config::DEVELOPMENT && $appOptions['DEV_DOMAIN'] == '') {
exit('Please define the DEV_DOMAIN.' . "\n");
}
if ($appOptions['ENVIRONMENT'] == \Walleye\Config::PRODUCTION && $appOptions['PROD_DOMAIN'] == '') {
exit('Please define the PROD_DOMAIN.' . "\n");
}
if (!is_bool($appOptions['LOG_ERRORS'])) {
exit('LOG_ERRORS must be a boolean.' . "\n");
}
if (!is_numeric($appOptions['SESSION_KEY_EXPIRE_TIME'])) {
exit('SESSION_KEY_EXPIRE_TIME should be set AND be numeric' . "\n");
}
if (!is_bool($appOptions['PRINT_APP_INFO_ON_LOAD'])) {
exit('PRINT_APP_INFO_ON_LOAD must be a boolean.' . "\n");
}
if ($appOptions['ENVIRONMENT'] == \Walleye\Config::PRODUCTION) {
// Turn off all error reporting
ini_set('display_errors', 0);
}
// run the application
$app = \Walleye\Walleye::getInstance();
$app->run();
/**
* Creates the User model based on the session array. This IS the logged in user.
* Use this constructor if the user is not doing something critical
*
* @static
* @return User
*/
public static function withSession()
{
$instance = null;
if (isset($_SESSION[User::USER_SESSION])) {
$db = Database::getInstance();
// get the session in the db
$get_session_id_stmt = $db->prepare('SELECT id FROM Sessions WHERE session_key = ?');
$get_session_id_stmt->bind_param('s', $_SESSION[User::USER_SESSION]);
$get_session_id_stmt->execute();
$session_id = ($session_row = $db->getRow($get_session_id_stmt)) ? $session_row->id : null;
$get_session_id_stmt->close();
// find the user this session is associated with
$get_user_id_and_date_created_stmt = $db->prepare('SELECT user_id, date_created FROM UserSessions WHERE session_id = ?');
$get_user_id_and_date_created_stmt->bind_param('i', $session_id);
$get_user_id_and_date_created_stmt->execute();
if ($session_id && ($usersession_row = $db->getRow($get_user_id_and_date_created_stmt))) {
$user_id = $usersession_row->user_id;
$date_created = $usersession_row->date_created;
// make sure this session hasn't expired in the database
$date_created_array = explode(' ', $date_created);
$appOptions = \Walleye\Walleye::getInstance()->getAppOptions();
if (daysFromNow($date_created_array[0]) <= $appOptions['SESSION_KEY_EXPIRE_TIME']) {
$instance = User::withId($user_id);
}
}
$get_user_id_and_date_created_stmt->close();
}
return $instance;
}
