/**
* This method should be called at class load, and stores the mode, ip address, and creates a session identifier, so that these things only need to
* happen once within the life of the interpreter process
*/
public static function init()
{
if (!self::$initialized) {
$currentMode = class_exists("MM_OptionUtils") ? MM_OptionUtils::getOption(MM_OptionUtils::$OPTION_KEY_SAFE_MODE) : "";
self::$SAFE_MODE_STATUS = empty($currentMode) ? self::$MODE_DISABLED : $currentMode;
if (self::$SAFE_MODE_STATUS !== self::$MODE_DISABLED) {
self::$IP_ADDRESS = class_exists("MM_Utils") ? MM_Utils::getClientIPAddress() : "unknown";
//the transaction key class logic for generating random identifiers is reused here, for convenience
self::$SESSION = class_exists("MM_TransactionKey") ? MM_TransactionKey::createRandomIdentifier(8) : "unknown";
}
self::$initialized = true;
}
}
/**
* This method should be called at class load, and stores the mode, ip address, and creates a session identifier, so that these things only need to
* happen once within the life of the interpreter process
*/
public static function init()
{
if (!self::$initialized) {
$diagnosticMode = class_exists("MM_OptionUtils") ? MM_OptionUtils::getOption(MM_OptionUtils::$OPTION_KEY_DIAGNOSTIC_MODE) : "";
self::$DIAGNOSTIC_MODE = empty($diagnosticMode) ? self::$MODE_OFF : $diagnosticMode;
if (self::$DIAGNOSTIC_MODE !== self::$MODE_OFF) {
self::$IP_ADDRESS = class_exists("MM_Utils") ? MM_Utils::getClientIPAddress() : "unknown";
//the transaction key class logic for generating random identifiers is reused here, for convenience
self::$SESSION = class_exists("MM_TransactionKey") ? MM_TransactionKey::createRandomIdentifier(8) : "unknown";
}
self::$initialized = true;
}
}
/**
* Called upon wordpress' shutdown hook.
* Write session data that's currently stored in memory to database
*/
public static function sessionWrite()
{
global $wpdb;
if (self::$MM_SESSION_STARTED) {
self::sessionSetTimestamp();
//don't store passwords in the database
if (self::value(self::$PARAM_USER_DATA_PASSWORD) !== false) {
self::clear(MM_Session::$PARAM_USER_DATA_PASSWORD);
}
$wpdb->update(MM_TABLE_SESSIONS, array('data' => self::$MM_UNTRUSTED_PLATFORM ? base64_encode(serialize(self::$MM_SESSION_DATA)) : serialize(self::$MM_SESSION_DATA), 'ip_address' => MM_Utils::getClientIPAddress(), 'expiration_date' => self::getExpirationDate()), array('id' => self::getSessionId()));
}
}
