/**
* Process uploaded files. Will automagically generate thumbnails for images
*
* @param array $pFileHash Data require to process the files
* @param array $pFileHash['name'] (required) Name of the uploaded file
* @param array $pFileHash['type'] (required) Mime type of the file uploaded
* @param array $pFileHash['dest_branch'] (required) Relative path where you want to store the file (trailing slash required)
* @param array $pFileHash['tmp_name'] (required) Absolute path to file including file name
* @param boolean $pFileHash['thumbnail'] (optional) Set to FALSE if you don't want to generate thumbnails
* @param array $pFileHash['thumbnail_sizes'] (optional) Decide what sizes thumbnails you want to create: icon, avatar, small, medium, large
* @param boolean $pMoveFile (optional) specify if you want to move or copy the original file
* @access public
* @return TRUE on success, FALSE on failure - mErrors will contain reason for failure
*/
function liberty_process_upload(&$pFileHash, $pMoveFile = TRUE)
{
global $gBitSystem;
// Check for evil file extensions that could be execed on the server
if (preg_match(EVIL_EXTENSION_PATTERN, $pFileHash['name'])) {
$pFileHash['type'] = 'text/plain';
$pFileHash['name'] = $pFileHash['name'] . '.txt';
}
if (!is_windows()) {
list($pFileHash['name'], $pFileHash['type']) = $gBitSystem->verifyFileExtension($pFileHash['tmp_name'], $pFileHash['name']);
} else {
//$pFile['type'] = $gBitSystem->verifyMimeType( $pFile['tmp_name'] );
}
$ext = strrpos($pFileHash['name'], '.');
// clean out crap that can make life difficult in server maintenance
$cleanedBaseName = preg_replace('/[&\\%:\\/\\\\]/', '', substr($pFileHash['name'], 0, $ext));
$pFileHash['dest_base_name'] = $cleanedBaseName;
$pFileHash['source_file'] = $pFileHash['tmp_name'];
// lowercase all file extensions
$pFileHash['name'] = $cleanedBaseName . strtolower(substr($pFileHash['name'], $ext));
// Thumbs.db is a windows My Photos/ folder file, and seems to really piss off imagick
$canThumbFunc = liberty_get_function('can_thumbnail');
if (!empty($canThumbFunc) && $canThumbFunc($pFileHash['type']) && $pFileHash['name'] != 'Thumbs.db') {
$ret = liberty_process_image($pFileHash, $pMoveFile);
} else {
$ret = liberty_process_generic($pFileHash, $pMoveFile);
}
return $ret;
}
public static function storeProductImage($pParamHash)
{
if (!empty($pParamHash['products_id'])) {
// did we recieve an arbitrary file, or uploaded file as the product image?
if (!empty($pParamHash['products_image']) && is_readable($pParamHash['products_image'])) {
$fileHash['source_file'] = $pParamHash['products_image'];
$fileHash['name'] = basename($fileHash['source_file']);
$fileHash['source_name'] = $fileHash['source_file'];
} elseif (!empty($pParamHash['products_image_upload']['size'])) {
$fileHash['source_file'] = $pParamHash['products_image_upload']['tmp_name'];
$fileHash['name'] = basename($pParamHash['products_image_upload']['name']);
$fileHash['source_name'] = $pParamHash['products_image_upload']['name'];
}
if (!empty($fileHash)) {
global $gBitSystem;
if (!empty($pParamHash['dest_branch'])) {
$fileHash['dest_branch'] = $pParamHash['dest_branch'];
} else {
$fileHash['dest_branch'] = static::getImageBranchFromId($pParamHash['products_id']);
}
mkdir_p(STORAGE_PKG_PATH . $fileHash['dest_branch']);
$fileHash['dest_base_name'] = 'original';
$fileHash['max_height'] = 1024;
$fileHash['max_width'] = 1280;
$fileHash['type'] = $gBitSystem->verifyMimeType($fileHash['source_file']);
liberty_process_image($fileHash, empty($pParamHash['copy_file']));
}
}
}