/**
* @return DataStore
*/
private static function get_fs_cache()
{
if (self::$fs_cache === null) {
self::$fs_cache = DataStoreFactory::get_filesystem_store(__CLASS__);
}
return self::$fs_cache;
}
private static function get_cache_manager()
{
if (self::$cache_manager === null) {
self::$cache_manager = DataStoreFactory::get_ram_store(__CLASS__);
}
return self::$cache_manager;
}
public static function is_apc_available()
{
if (self::$apc_available === null) {
if (function_exists('apc_cache_info') && (extension_loaded('apc') || extension_loaded('apcu')) && ini_get('apc.enabled')) {
self::$apc_available = true;
} else {
self::$apc_available = false;
}
}
return self::$apc_available;
}
private function regenerate_htaccess_file()
{
$apc_enabled = DataStoreFactory::is_apc_enabled();
if ($apc_enabled) {
DataStoreFactory::set_apc_enabled(false);
HtaccessFileCache::regenerate();
AppContext::get_cache_service()->clear_cache();
DataStoreFactory::set_apc_enabled(true);
} else {
AppContext::get_cache_service()->clear_cache();
HtaccessFileCache::regenerate();
}
}
public function save_server_environnement_config()
{
$server_configuration = new ServerConfiguration();
$server_environment_config = ServerEnvironmentConfig::load();
try {
if ($server_configuration->has_url_rewriting()) {
$server_environment_config->set_url_rewriting_enabled(true);
}
} catch (UnsupportedOperationException $ex) {
$server_environment_config->set_url_rewriting_enabled(false);
}
if (function_exists('ob_gzhandler') && @extension_loaded('zlib')) {
$server_environment_config->set_output_gziping_enabled(true);
}
if (DataStoreFactory::is_apc_available()) {
DataStoreFactory::set_apc_enabled(true);
}
ServerEnvironmentConfig::save();
}
public static function get_advises(HTMLForm $html_form)
{
$lang = LangLoader::get('admin-server-common');
$server_configuration = new ServerConfiguration();
$maintenance_config = MaintenanceConfig::load();
$general_config = GeneralConfig::load();
$server_environment_config = ServerEnvironmentConfig::load();
$security_config = SecurityConfig::load();
$url_rewriting_available = false;
try {
$url_rewriting_available = $server_configuration->has_url_rewriting();
} catch (UnsupportedOperationException $ex) {
}
$fieldset = new FormFieldsetHTML('advises', $lang['advises']);
$fieldset->add_field(new FormFieldFree('modules_management', '', MessageHelper::display($lang['advises.modules_management'], MessageHelper::SUCCESS)->render()));
if ($maintenance_config->is_under_maintenance()) {
$fieldset->add_field(new FormFieldFree('check_modules_authorizations', '', MessageHelper::display($lang['advises.check_modules_authorizations'], MessageHelper::SUCCESS)->render()));
}
if (!strstr($general_config->get_site_url(), 'localhost') && !strstr($general_config->get_site_url(), '127.0.0.1') && !$maintenance_config->is_under_maintenance() && Debug::is_debug_mode_enabled()) {
$fieldset->add_field(new FormFieldFree('disable_debug_mode', '', MessageHelper::display($lang['advises.disable_debug_mode'], MessageHelper::WARNING)->render()));
}
if ($url_rewriting_available && !$server_environment_config->is_url_rewriting_enabled()) {
$fieldset->add_field(new FormFieldFree('enable_url_rewriting', '', MessageHelper::display($lang['advises.enable_url_rewriting'], MessageHelper::NOTICE)->render()));
}
if (function_exists('ob_gzhandler') && @extension_loaded('zlib') && !$server_environment_config->is_output_gziping_enabled()) {
$fieldset->add_field(new FormFieldFree('enable_output_gz', '', MessageHelper::display($lang['advises.enable_output_gz'], MessageHelper::NOTICE)->render()));
}
if (DataStoreFactory::is_apc_available() && !DataStoreFactory::is_apc_enabled()) {
$fieldset->add_field(new FormFieldFree('enable_apcu_cache', '', MessageHelper::display($lang['advises.enable_apcu_cache'], MessageHelper::NOTICE)->render()));
}
$fieldset->add_field(new FormFieldFree('save_database', '', MessageHelper::display($lang['advises.save_database'], MessageHelper::SUCCESS)->render()));
if (!DatabaseConfig::load()->is_database_tables_optimization_enabled()) {
$fieldset->add_field(new FormFieldFree('optimize_database_tables', '', MessageHelper::display($lang['advises.optimize_database_tables'], MessageHelper::SUCCESS)->render()));
}
if ($security_config->get_internal_password_min_length() == 6 && $security_config->get_internal_password_strength() == SecurityConfig::PASSWORD_STRENGTH_WEAK && !$security_config->are_login_and_email_forbidden_in_password()) {
$fieldset->add_field(new FormFieldFree('password_security', '', MessageHelper::display($lang['advises.password_security'], MessageHelper::NOTICE)->render()));
}
if (ServerConfiguration::get_phpversion() < '5.6') {
$fieldset->add_field(new FormFieldFree('upgrade_php_version', '', MessageHelper::display($lang['advises.upgrade_php_version'], MessageHelper::NOTICE)->render()));
}
if (count($fieldset->get_fields())) {
$html_form->add_fieldset($fieldset);
}
}
protected function save()
{
if ($this->is_apc_available()) {
if ($this->form->get_value('enable_apc')) {
DataStoreFactory::set_apc_enabled(true);
} else {
DataStoreFactory::set_apc_enabled(false);
}
}
if ($this->form->get_value('enable_css_cache')) {
$this->css_cache_config->enable();
} else {
$this->css_cache_config->disable();
}
if (!$this->form->field_is_disabled('level_css_cache')) {
$this->css_cache_config->set_optimization_level($this->form->get_value('level_css_cache')->get_raw_value());
}
CSSCacheConfig::save();
AppContext::get_cache_service()->clear_css_cache();
}