%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/*
* 2007-2016 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
* @author PrestaShop SA <contact@prestashop.com>
* @copyright 2007-2016 PrestaShop SA
* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
* International Registered Trademark & Property of PrestaShop SA
*/
class FileUploaderCore
{
protected $allowedExtensions = array();
/** @var QqUploadedFileXhr|QqUploadedFileForm|false */
protected $file;
protected $sizeLimit;
public function __construct(array $allowedExtensions = array(), $sizeLimit = 10485760)
{
$allowedExtensions = array_map('strtolower', $allowedExtensions);
$this->allowedExtensions = $allowedExtensions;
$this->sizeLimit = $sizeLimit;
if (isset($_GET['qqfile'])) {
$this->file = new QqUploadedFileXhr();
} elseif (isset($_FILES['qqfile'])) {
$this->file = new QqUploadedFileForm();
} else {
$this->file = false;
}
}
protected function toBytes($str)
{
$val = trim($str);
$last = strtolower($str[strlen($str) - 1]);
switch ($last) {
case 'g': $val *= 1024;
case 'm': $val *= 1024;
case 'k': $val *= 1024;
}
return $val;
}
/**
* Returns array('success'=>true) or array('error'=>'error message')
*/
public function handleUpload()
{
if (!$this->file) {
return array('error' => Tools::displayError('No files were uploaded.'));
}
$size = $this->file->getSize();
if ($size == 0) {
return array('error' => Tools::displayError('File is empty'));
}
if ($size > $this->sizeLimit) {
return array('error' => Tools::displayError('File is too large'));
}
$pathinfo = pathinfo($this->file->getName());
$these = implode(', ', $this->allowedExtensions);
if (!isset($pathinfo['extension'])) {
return array('error' => sprintf(Tools::displayError('File has an invalid extension, it should be one of these: %s.'), $these));
}
$ext = $pathinfo['extension'];
if ($this->allowedExtensions && !in_array(strtolower($ext), $this->allowedExtensions)) {
return array('error' => sprintf(Tools::displayError('File has an invalid extension, it should be one of these: %s.'), $these));
}
return $this->file->save();
}
}
class QqUploadedFileForm
{
/**
* Save the file to the specified path
* @return bool TRUE on success
*/
public function save()
{
$product = new Product($_GET['id_product']);
if (!Validate::isLoadedObject($product)) {
return array('error' => Tools::displayError('Cannot add image because product creation failed.'));
} else {
$image = new Image();
$image->id_product = (int)$product->id;
$image->position = Image::getHighestPosition($product->id) + 1;
$legends = Tools::getValue('legend');
if (is_array($legends)) {
foreach ($legends as $key => $legend) {
if (Validate::isGenericName($legend)) {
$image->legend[(int)$key] = $legend;
} else {
return array('error' => sprintf(Tools::displayError('Error on image caption: "%1s" is not a valid caption.'), Tools::safeOutput($legend)));
}
}
}
if (!Image::getCover($image->id_product)) {
$image->cover = 1;
} else {
$image->cover = 0;
}
if (($validate = $image->validateFieldsLang(false, true)) !== true) {
return array('error' => Tools::displayError($validate));
}
if (!$image->add()) {
return array('error' => Tools::displayError('Error while creating additional image'));
} else {
return $this->copyImage($product->id, $image->id);
}
}
}
public function copyImage($id_product, $id_image, $method = 'auto')
{
$image = new Image($id_image);
if (!$new_path = $image->getPathForCreation()) {
return array('error' => Tools::displayError('An error occurred during new folder creation'));
}
if (!($tmpName = tempnam(_PS_TMP_IMG_DIR_, 'PS')) || !move_uploaded_file($_FILES['qqfile']['tmp_name'], $tmpName)) {
return array('error' => Tools::displayError('An error occurred during the image upload'));
} elseif (!ImageManager::resize($tmpName, $new_path.'.'.$image->image_format)) {
return array('error' => Tools::displayError('An error occurred while copying image.'));
} elseif ($method == 'auto') {
$imagesTypes = ImageType::getImagesTypes('products');
foreach ($imagesTypes as $imageType) {
if (!ImageManager::resize($tmpName, $new_path.'-'.stripslashes($imageType['name']).'.'.$image->image_format, $imageType['width'], $imageType['height'], $image->image_format)) {
return array('error' => Tools::displayError('An error occurred while copying image:').' '.stripslashes($imageType['name']));
}
}
}
unlink($tmpName);
Hook::exec('actionWatermark', array('id_image' => $id_image, 'id_product' => $id_product));
if (!$image->update()) {
return array('error' => Tools::displayError('Error while updating status'));
}
$img = array('id_image' => $image->id, 'position' => $image->position, 'cover' => $image->cover, 'name' => $this->getName(), 'legend' => $image->legend);
return array('success' => $img);
}
public function getName()
{
return $_FILES['qqfile']['name'];
}
public function getSize()
{
return $_FILES['qqfile']['size'];
}
}
/**
* Handle file uploads via XMLHttpRequest
*/
class QqUploadedFileXhr
{
/**
* Save the file to the specified path
* @return bool TRUE on success
*/
public function upload($path)
{
$input = fopen('php://input', 'r');
$target = fopen($path, 'w');
$realSize = stream_copy_to_stream($input, $target);
if ($realSize != $this->getSize()) {
return false;
}
fclose($input);
fclose($target);
return true;
}
public function save()
{
$product = new Product($_GET['id_product']);
if (!Validate::isLoadedObject($product)) {
return array('error' => Tools::displayError('Cannot add image because product creation failed.'));
} else {
$image = new Image();
$image->id_product = (int)($product->id);
$image->position = Image::getHighestPosition($product->id) + 1;
$legends = Tools::getValue('legend');
if (is_array($legends)) {
foreach ($legends as $key => $legend) {
if (Validate::isGenericName($legend)) {
$image->legend[(int)$key] = $legend;
} else {
return array('error' => sprintf(Tools::displayError('Error on image caption: "%1s" is not a valid caption.'), Tools::safeOutput($legend)));
}
}
}
if (!Image::getCover($image->id_product)) {
$image->cover = 1;
} else {
$image->cover = 0;
}
if (($validate = $image->validateFieldsLang(false, true)) !== true) {
return array('error' => Tools::displayError($validate));
}
if (!$image->add()) {
return array('error' => Tools::displayError('Error while creating additional image'));
} else {
return $this->copyImage($product->id, $image->id);
}
}
}
public function copyImage($id_product, $id_image, $method = 'auto')
{
$image = new Image($id_image);
if (!$new_path = $image->getPathForCreation()) {
return array('error' => Tools::displayError('An error occurred during new folder creation'));
}
if (!($tmpName = tempnam(_PS_TMP_IMG_DIR_, 'PS')) || !$this->upload($tmpName)) {
return array('error' => Tools::displayError('An error occurred during the image upload'));
} elseif (!ImageManager::resize($tmpName, $new_path.'.'.$image->image_format)) {
return array('error' => Tools::displayError('An error occurred while copying image.'));
} elseif ($method == 'auto') {
$imagesTypes = ImageType::getImagesTypes('products');
foreach ($imagesTypes as $imageType) {
/*
$theme = (Shop::isFeatureActive() ? '-'.$imageType['id_theme'] : '');
if (!ImageManager::resize($tmpName, $new_path.'-'.stripslashes($imageType['name']).$theme.'.'.$image->image_format, $imageType['width'], $imageType['height'], $image->image_format))
return array('error' => Tools::displayError('An error occurred while copying image:').' '.stripslashes($imageType['name']));
*/
if (!ImageManager::resize($tmpName, $new_path.'-'.stripslashes($imageType['name']).'.'.$image->image_format, $imageType['width'], $imageType['height'], $image->image_format)) {
return array('error' => Tools::displayError('An error occurred while copying image:').' '.stripslashes($imageType['name']));
}
}
}
unlink($tmpName);
Hook::exec('actionWatermark', array('id_image' => $id_image, 'id_product' => $id_product));
if (!$image->update()) {
return array('error' => Tools::displayError('Error while updating status'));
}
$img = array('id_image' => $image->id, 'position' => $image->position, 'cover' => $image->cover, 'name' => $this->getName(), 'legend' => $image->legend);
return array('success' => $img);
}
public function getName()
{
return $_GET['qqfile'];
}
public function getSize()
{
if (isset($_SERVER['CONTENT_LENGTH']) || isset($_SERVER['HTTP_CONTENT_LENGTH'])) {
if (isset($_SERVER['HTTP_CONTENT_LENGTH'])) {
return (int)$_SERVER['HTTP_CONTENT_LENGTH'];
} else {
return (int)$_SERVER['CONTENT_LENGTH'];
}
}
return false;
}
}
Zerion Mini Shell 1.0