/**
* Write the posted image on disk
*
* @param string $sreceptionPath
* @param int $destWidth
* @param int $destHeight
* @param array $imageTypes
* @param string $parentPath
* @return boolean
*/
protected function writePostedImageOnDisk($receptionPath, $destWidth = null, $destHeight = null, $imageTypes = null, $parentPath = null)
{
if ($this->wsObject->method == 'PUT') {
if (isset($_FILES['image']['tmp_name']) && $_FILES['image']['tmp_name']) {
$file = $_FILES['image'];
if ($file['size'] > $this->imgMaxUploadSize) {
throw new WebserviceException(sprintf('The image size is too large (maximum allowed is %d KB)', $this->imgMaxUploadSize / 1000), array(72, 400));
}
// Get mime content type
$mime_type = false;
if (Tools::isCallable('finfo_open')) {
$const = defined('FILEINFO_MIME_TYPE') ? FILEINFO_MIME_TYPE : FILEINFO_MIME;
$finfo = finfo_open($const);
$mime_type = finfo_file($finfo, $file['tmp_name']);
finfo_close($finfo);
} elseif (Tools::isCallable('mime_content_type')) {
$mime_type = mime_content_type($file['tmp_name']);
} elseif (Tools::isCallable('exec')) {
$mime_type = trim(exec('file -b --mime-type ' . escapeshellarg($file['tmp_name'])));
}
if (empty($mime_type) || $mime_type == 'regular file') {
$mime_type = $file['type'];
}
if (($pos = strpos($mime_type, ';')) !== false) {
$mime_type = substr($mime_type, 0, $pos);
}
// Check mime content type
if (!$mime_type || !in_array($mime_type, $this->acceptedImgMimeTypes)) {
throw new WebserviceException('This type of image format not recognized, allowed formats are: ' . implode('", "', $this->acceptedImgMimeTypes), array(73, 400));
} elseif ($file['error']) {
throw new WebserviceException('Error while uploading image. Please change your server\'s settings', array(74, 400));
}
// Try to copy image file to a temporary file
if (!($tmpName = tempnam(_PS_TMP_IMG_DIR_, 'PS')) || !move_uploaded_file($_FILES['image']['tmp_name'], $tmpName)) {
throw new WebserviceException('Error while copying image to the temporary directory', array(75, 400));
} else {
$result = $this->writeImageOnDisk($tmpName, $receptionPath, $destWidth, $destHeight, $imageTypes, $parentPath);
}
@unlink($tmpName);
return $result;
} else {
throw new WebserviceException('Please set an "image" parameter with image data for value', array(76, 400));
}
} elseif ($this->wsObject->method == 'POST') {
if (isset($_FILES['image']['tmp_name']) && $_FILES['image']['tmp_name']) {
$file = $_FILES['image'];
if ($file['size'] > $this->imgMaxUploadSize) {
throw new WebserviceException(sprintf('The image size is too large (maximum allowed is %d KB)', $this->imgMaxUploadSize / 1000), array(72, 400));
}
require_once _PS_ROOT_DIR_ . '/images.inc.php';
if ($error = ImageManager::validateUpload($file)) {
throw new WebserviceException('Image upload error : ' . $error, array(76, 400));
}
if (isset($file['tmp_name']) && $file['tmp_name'] != null) {
if ($this->imageType == 'products') {
$product = new Product((int) $this->wsObject->urlSegment[2]);
if (!Validate::isLoadedObject($product)) {
throw new WebserviceException('Product ' . (int) $this->wsObject->urlSegment[2] . ' doesn\'t exists', array(76, 400));
}
$image = new Image();
$image->id_product = (int) $product->id;
$image->position = Image::getHighestPosition($product->id) + 1;
if (!Image::getCover((int) $product->id)) {
$image->cover = 1;
} else {
$image->cover = 0;
}
if (!$image->add()) {
throw new WebserviceException('Error while creating image', array(76, 400));
}
if (!Validate::isLoadedObject($product)) {
throw new WebserviceException('Product ' . (int) $this->wsObject->urlSegment[2] . ' doesn\'t exists', array(76, 400));
}
}
// copy image
if (!isset($file['tmp_name'])) {
return false;
}
if ($error = ImageManager::validateUpload($file, $this->imgMaxUploadSize)) {
throw new WebserviceException('Bad image : ' . $error, array(76, 400));
}
if ($this->imageType == 'products') {
$image = new Image($image->id);
if (!(Configuration::get('PS_OLD_FILESYSTEM') && file_exists(_PS_PROD_IMG_DIR_ . $product->id . '-' . $image->id . '.jpg'))) {
$image->createImgFolder();
}
if (!($tmpName = tempnam(_PS_TMP_IMG_DIR_, 'PS')) || !move_uploaded_file($file['tmp_name'], $tmpName)) {
throw new WebserviceException('An error occurred during the image upload', array(76, 400));
} elseif (!ImageManager::resize($tmpName, _PS_PROD_IMG_DIR_ . $image->getExistingImgPath() . '.' . $image->image_format)) {
throw new WebserviceException('An error occurred while copying image', array(76, 400));
} else {
$imagesTypes = ImageType::getImagesTypes('products');
foreach ($imagesTypes as $imageType) {
if (!ImageManager::resize($tmpName, _PS_PROD_IMG_DIR_ . $image->getExistingImgPath() . '-' . stripslashes($imageType['name']) . '.' . $image->image_format, $imageType['width'], $imageType['height'], $image->image_format)) {
$this->_errors[] = Tools::displayError('An error occurred while copying image:') . ' ' . stripslashes($imageType['name']);
}
}
}
@unlink($tmpName);
$this->imgToDisplay = _PS_PROD_IMG_DIR_ . $image->getExistingImgPath() . '.' . $image->image_format;
$this->objOutput->setFieldsToDisplay('full');
$this->output = $this->objOutput->renderEntity($image, 1);
$image_content = array('sqlId' => 'content', 'value' => base64_encode(file_get_contents($this->imgToDisplay)), 'encode' => 'base64');
$this->output .= $this->objOutput->objectRender->renderField($image_content);
} elseif (in_array($this->imageType, array('categories', 'manufacturers', 'suppliers', 'stores'))) {
if (!($tmpName = tempnam(_PS_TMP_IMG_DIR_, 'PS')) || !move_uploaded_file($file['tmp_name'], $tmpName)) {
throw new WebserviceException('An error occurred during the image upload', array(76, 400));
} elseif (!ImageManager::resize($tmpName, $receptionPath)) {
throw new WebserviceException('An error occurred while copying image', array(76, 400));
}
$imagesTypes = ImageType::getImagesTypes($this->imageType);
foreach ($imagesTypes as $imageType) {
if (!ImageManager::resize($tmpName, $parentPath . $this->wsObject->urlSegment[2] . '-' . stripslashes($imageType['name']) . '.jpg', $imageType['width'], $imageType['height'])) {
$this->_errors[] = Tools::displayError('An error occurred while copying image:') . ' ' . stripslashes($imageType['name']);
}
}
@unlink(_PS_TMP_IMG_DIR_ . $tmpName);
$this->imgToDisplay = $receptionPath;
}
return true;
}
}
} else {
throw new WebserviceException('Method ' . $this->wsObject->method . ' is not allowed for an image resource', array(77, 405));
}
}
/**
* Write the posted image on disk
*
* @param string $sreceptionPath
* @param int $destWidth
* @param int $destHeight
* @param array $imageTypes
* @param string $parentPath
* @return boolean
*/
private function writePostedImageOnDisk($receptionPath, $destWidth = NULL, $destHeight = NULL, $imageTypes = NULL, $parentPath = NULL)
{
if ($this->_method == 'PUT') {
if (isset($_FILES['image']['tmp_name']) and $_FILES['image']['tmp_name']) {
$file = $_FILES['image'];
if ($file['size'] > $this->_imgMaxUploadSize) {
$this->setError(400, 'The image size is too large (maximum allowed is ' . $this->_imgMaxUploadSize / 1000 . ' KB)');
return false;
}
// Get mime content type
$mime_type = false;
if (Tools::isCallable('finfo_open')) {
$const = defined('FILEINFO_MIME_TYPE') ? FILEINFO_MIME_TYPE : FILEINFO_MIME;
$finfo = finfo_open($const);
$mime_type = finfo_file($finfo, $file['tmp_name']);
finfo_close($finfo);
} elseif (Tools::isCallable('mime_content_type')) {
$mime_type = mime_content_type($file['tmp_name']);
} elseif (Tools::isCallable('exec')) {
$mime_type = trim(exec('file -b --mime-type ' . escapeshellarg($file['tmp_name'])));
}
if (empty($mime_type) || $mime_type == 'regular file') {
$mime_type = $file['type'];
}
if (($pos = strpos($mime_type, ';')) !== false) {
$mime_type = substr($mime_type, 0, $pos);
}
// Check mime content type
if (!$mime_type || !in_array($mime_type, $this->_acceptedImgMimeTypes)) {
$this->setError(400, 'This type of image format not recognized, allowed formats are: ' . implode('", "', $this->_acceptedImgMimeTypes));
return false;
} elseif ($file['error']) {
$this->setError(400, 'Error while uploading image. Please change your server\'s settings');
return false;
}
// Try to copy image file to a temporary file
if (!($tmpName = tempnam(_PS_TMP_IMG_DIR_, 'PS')) or !move_uploaded_file($_FILES['image']['tmp_name'], $tmpName)) {
$this->setError(400, 'Error while copying image to the temporary directory');
return false;
} else {
return $this->writeImageOnDisk($tmpName, $receptionPath, $destWidth, $destHeight, $imageTypes, $parentPath);
}
unlink($tmpName);
} else {
$this->setError(400, 'Please set an "image" parameter with image data for value');
return false;
}
} else {
$this->setError(405, 'Method ' . $this->_method . ' is not allowed for an image resource');
return false;
}
}
