%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
if (!defined("ROOT_PATH"))
{
header("HTTP/1.1 403 Forbidden");
exit;
}
/**
* PHP Framework
*
* @copyright Copyright 2013, StivaSoft, Ltd. (http://stivasoft.com)
* @link http://www.phpjabbers.com/
* @package framework.components
* @version 1.0.11
*/
/**
* Upload class
*
* @package framework.components
* @since 1.0.0
*/
class pjUpload
{
/**
* Uploaded file, eg. $_FILE['image']
*
* @var array
* @access protected
*/
protected $file;
/**
* Error text
*
* @var string
* @access protected
*/
protected $error;
/**
* Error number
*
* @var int
* @access protected
*/
protected $errorCode;
/**
* Allowed mime types. Use '*' to allow all.
*
* @var array
* @access private
*/
private $allowedTypes = array('*'); # image/gif, image/png, image/jpeg, image/jpg, image/pjpeg
/**
* Allowed file extensions. Use '*' to allow all.
*
* @var array
* @access private
*/
private $allowedExt = array('*'); # pdf, doc, png, txt, gif
/**
* Constructor - automatically called when you create a new instance of a class with new
*
* @access public
* @return self
*/
public function __construct()
{
}
/**
* Load file
*
* @param array $file The uploaded file via HTTP POST
* @access public
* @return boolean
*/
public function load($file)
{
$this->error = NULL;
$this->errorCode = NULL;
if (is_array($file) && array_key_exists('tmp_name', $file) && !empty($file['tmp_name']) &&
is_uploaded_file($file['tmp_name']) && $file['error'] == UPLOAD_ERR_OK)
{
$this->file = $file;
$ext = $this->getExtension();
if (in_array($ext, $this->allowedExt) || in_array('*', $this->allowedExt))
{
//ok
} else {
$this->error = "File extension not supported. Supported file formats: " . join(", ", $this->allowedExt);
$this->errorCode = "101";
}
if ((array_key_exists('type', $file) && in_array($file['type'], $this->allowedTypes)) || in_array('*', $this->allowedTypes))
{
//ok
} else {
$this->error = "Mime type not supported. Supported mime types: " . join(", ", $this->allowedTypes);
$this->errorCode = "102";
}
} else {
switch ($file['error'])
{
case UPLOAD_ERR_INI_SIZE:
$this->error = sprintf("The uploaded file exceeds %s", ini_get('upload_max_filesize'));
$this->errorCode = "121";
break;
case UPLOAD_ERR_FORM_SIZE:
$this->error = "The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form.";
$this->errorCode = "122";
break;
case UPLOAD_ERR_PARTIAL:
$this->error = "The uploaded file was only partially uploaded.";
$this->errorCode = "123";
break;
case UPLOAD_ERR_NO_FILE:
$this->error = "No file was uploaded.";
$this->errorCode = "124";
break;
case UPLOAD_ERR_NO_TMP_DIR:
$this->error = "Missing a temporary folder.";
$this->errorCode = "126";
break;
case UPLOAD_ERR_CANT_WRITE:
$this->error = "Failed to write file to disk.";
$this->errorCode = "127";
break;
case UPLOAD_ERR_EXTENSION:
$this->error = "A PHP extension stopped the file upload.";
$this->errorCode = "128";
break;
default:
$this->error = "The file is empty or wasn't uploaded via HTTP POST";
$this->errorCode = "100";
}
}
if (empty($this->error))
{
return true;
}
return false;
}
/**
* Store file to filesystem
*
* @param string $destination
* @access public
* @return boolean
*/
public function save($destination)
{
if (!move_uploaded_file($this->file['tmp_name'], $destination))
{
$this->error = $this->file['name'] . " is not a valid upload file or cannot be moved for some reason.";
return false;
}
return true;
}
/**
* Get error text, if any
*
* @access public
* @return string
*/
public function getError()
{
return $this->error;
}
/**
* Get error code, if any
*
* @access public
* @return int
*/
public function getErrorCode()
{
return $this->errorCode;
}
/**
* Get file extension
*
* @access public
* @return string
*/
public function getExtension()
{
$arr = explode('.', $this->file['name']);
$ext = strtolower($arr[count($arr) - 1]);
return $ext;
}
/**
* Gets the size of the file in bytes
*
* @access public
* @return int|false
*/
public function getSize()
{
return filesize($this->file['tmp_name']);
}
/**
* Get value of the file array by given key
*
* @param string $key
* @access public
* @return string
*/
public function getFile($key)
{
return $this->file[$key];
}
/**
* Set allowed mime types
*
* @param array $value Array with mime types, eg. 'image/png', 'image/gif', 'application/pdf'
* @access public
* @return self
*/
public function setAllowedTypes($value)
{
if (is_array($value))
{
$this->allowedTypes = $value;
}
return $this;
}
/**
* Set allowed file extensions
*
* @param array $value Array with file extensions, eg. 'pdf', 'doc', 'zip'
* @access public
* @return self
*/
public function setAllowedExt($value)
{
if (is_array($value))
{
$this->allowedExt = $value;
}
return $this;
}
}
?>
Zerion Mini Shell 1.0