/**
* Return an instance of the specified module
*
* @param string $module_name Module name
* @return Module
*/
public static function getInstanceByName($module_name)
{
if (!Validate::isModuleName($module_name)) {
if (_PS_MODE_DEV_) {
die(Tools::displayError(Tools::safeOutput($module_name) . ' is not a valid module name.'));
}
return false;
}
if (!isset(self::$_INSTANCE[$module_name])) {
if (Tools::file_exists_no_cache(_PS_MODULE_DIR_ . $module_name . '/' . $module_name . '.php')) {
include_once _PS_MODULE_DIR_ . $module_name . '/' . $module_name . '.php';
if (Tools::file_exists_no_cache(_PS_OVERRIDE_DIR_ . 'modules/' . $module_name . '/' . $module_name . '.php')) {
include_once _PS_OVERRIDE_DIR_ . 'modules/' . $module_name . '/' . $module_name . '.php';
$override = $module_name . 'Override';
if (class_exists($override, false)) {
return self::$_INSTANCE[$module_name] = new $override();
}
}
if (class_exists($module_name, false)) {
return self::$_INSTANCE[$module_name] = new $module_name();
}
}
return false;
}
return self::$_INSTANCE[$module_name];
}
/**
* Copy a remote or local file to the local campaign storage
* @param string $url
* @param string $filename The name of the resulting file
* @return mixed Null if fail or a string containing the path of the resulting image.
*/
private function copyFileToStorage($url, $filename = null)
{
$dest = $this->module->getPreviewFolder();
$dest .= $this->campaign_id . DIRECTORY_SEPARATOR;
if (!Tools::file_exists_no_cache($dest)) {
mkdir($dest, 0777, true);
Tools::copy(_PS_MODULE_DIR_ . 'expressmailing/index.php', $dest . 'index.php');
}
if ($filename) {
$dest .= (string) $filename;
} else {
$dest .= basename((string) $url);
}
$dest = urldecode($dest);
$dest = str_replace(' ', '_', $dest);
$dest = EMTools::removeAccents($dest);
if (($pos = strpos($dest, '?')) !== false) {
$dest = Tools::substr($dest, 0, $pos);
}
if (function_exists('curl_version')) {
$user_agent = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : 'Mozilla/5.0';
$ch = curl_init((string) $url);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_USERAGENT, $user_agent);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_BINARYTRANSFER, 1);
curl_setopt($ch, CURLOPT_CRLF, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
$raw = curl_exec($ch);
curl_close($ch);
if (file_exists($dest)) {
unlink($dest);
}
$fp = fopen($dest, 'x');
fwrite($fp, $raw);
fclose($fp);
if (file_exists($dest)) {
return $dest;
}
} else {
if (Tools::copy((string) $url, $dest)) {
return $dest;
}
}
return null;
}
protected static function coreLoadModule($module_name)
{
// Define if we will log modules performances for this session
if (Module::$_log_modules_perfs === null) {
$modulo = _PS_DEBUG_PROFILING_ ? 1 : Configuration::get('PS_log_modules_perfs_MODULO');
Module::$_log_modules_perfs = $modulo && mt_rand(0, $modulo - 1) == 0;
if (Module::$_log_modules_perfs) {
Module::$_log_modules_perfs_session = mt_rand();
}
}
// Store time and memory before and after hook call and save the result in the database
if (Module::$_log_modules_perfs) {
$time_start = microtime(true);
$memory_start = memory_get_usage(true);
}
include_once _PS_MODULE_DIR_ . $module_name . '/' . $module_name . '.php';
$r = false;
if (Tools::file_exists_no_cache(_PS_OVERRIDE_DIR_ . 'modules/' . $module_name . '/' . $module_name . '.php')) {
include_once _PS_OVERRIDE_DIR_ . 'modules/' . $module_name . '/' . $module_name . '.php';
$override = $module_name . 'Override';
if (class_exists($override, false)) {
$r = self::$_INSTANCE[$module_name] = new $override();
}
}
if (!$r && class_exists($module_name, false)) {
$r = self::$_INSTANCE[$module_name] = Adapter_ServiceLocator::get($module_name);
}
if (Module::$_log_modules_perfs) {
$time_end = microtime(true);
$memory_end = memory_get_usage(true);
Db::getInstance()->execute('
INSERT INTO ' . _DB_PREFIX_ . 'modules_perfs (session, module, method, time_start, time_end, memory_start, memory_end)
VALUES (' . (int) Module::$_log_modules_perfs_session . ', "' . pSQL($module_name) . '", "__construct", "' . pSQL($time_start) . '", "' . pSQL($time_end) . '", ' . (int) $memory_start . ', ' . (int) $memory_end . ')');
}
return $r;
}
protected static function coreLoadModule($module_name)
{
include_once _PS_MODULE_DIR_ . $module_name . '/' . $module_name . '.php';
$r = false;
if (Tools::file_exists_no_cache(_PS_OVERRIDE_DIR_ . 'modules/' . $module_name . '/' . $module_name . '.php')) {
include_once _PS_OVERRIDE_DIR_ . 'modules/' . $module_name . '/' . $module_name . '.php';
$override = $module_name . 'Override';
if (class_exists($override, false)) {
$r = self::$_INSTANCE[$module_name] = \PrestaShop\PrestaShop\Adapter\ServiceLocator::get($override);
}
}
if (!$r && class_exists($module_name, false)) {
$r = self::$_INSTANCE[$module_name] = \PrestaShop\PrestaShop\Adapter\ServiceLocator::get($module_name);
}
return $r;
}
