public function __construct($htmlName, $code = 0, \Exception $pex = null)
{
parent::__construct($htmlName, $code, $pex);
if (SecurityConcernException::NOT_UPLOADED === $code) {
$this->message = 'The file was not uploaded through POST';
} else {
if (SecurityConcernException::UNKNOWN_CODE <= $code) {
$code -= SecurityConcernException::UNKNOWN_CODE;
$this->message = "The file had an unknown PHP upload error code: {$code}";
}
}
}
public function __construct($htmlName, $code = 0, \Exception $pex = null)
{
parent::__construct($htmlName, $code, $pex);
switch ($code) {
case UPLOAD_ERR_NO_TMP_DIR:
$this->message = 'No temporary folder in which to hold the upload';
break;
case UPLOAD_ERR_CANT_WRITE:
$this->message = 'Failed to write upload to temporary location';
break;
case UPLOAD_ERR_EXTENSION:
$this->message = 'An extension blocked the upload';
break;
case ServerProblemException::MOVE_UPLOAD_FAILED:
$this->message = 'Unable to move upload';
break;
}
}
function validateAndSave($file)
{
$result = array();
$path = $file['name'];
$ext = pathinfo($path, PATHINFO_EXTENSION);
$file['name'] = $_POST['profile-code'] . '.' . strtolower($ext);
if ($file['error'] !== UPLOAD_ERR_OK) {
// file uploading errors: http://php.net/manual/en/features.file-upload.errors.php
$exception = new UploadException($file['error']);
$access = date("[Y/m/d H:i:s]");
if ($file['error'] === UPLOAD_ERR_INI_SIZE || $file['error'] === UPLOAD_ERR_FORM_SIZE) {
$result['status'] = 'ERR';
$result['message'] = 'Please choose a smaller file!';
error_log("{$access} UPLOAD_ERR({$file['error']}): {$exception->getMessage()}");
} else {
if ($file['error'] === UPLOAD_ERR_EXTENSION) {
$result['status'] = 'ERR';
$result['message'] = 'Invalid file format!';
error_log("{$access} UPLOAD_ERR({$file['error']}): {$exception->{$message}}");
} else {
throw $exception;
}
}
} else {
if (!preg_match('/^image\\//', $file['type']) || !preg_match('/\\.(jpe?g|gif|png)$/i', $file['name']) || getimagesize($file['tmp_name']) === FALSE) {
//then there is an error
$result['status'] = 'ERR';
$result['message'] = 'Invalid file format!';
} else {
if ($file['size'] > 1100000) {
// 1Mb
//if size is larger than what we expect
$result['status'] = 'ERR';
$result['message'] = 'Please choose a smaller file!';
} else {
if ($file['error'] != 0 || !is_uploaded_file($file['tmp_name'])) {
//if there is an unknown error or temporary uploaded file is not what we thought it was
$result['status'] = 'ERR';
$result['message'] = 'Unspecified error!';
} else {
$upload_dir = PROFILE_PICTURE_UPLOAD_DIR;
$small_picture_dir = $upload_dir . DIRECTORY_SEPARATOR . PICTURE_SMALL_DIR;
$medium_picture_dir = $upload_dir . DIRECTORY_SEPARATOR . PICTURE_MEDIUM_DIR;
$large_picture_dir = $upload_dir . DIRECTORY_SEPARATOR . PICTURE_LARGE_DIR;
makeDirs($upload_dir);
makeDirs($small_picture_dir);
makeDirs($medium_picture_dir);
makeDirs($large_picture_dir);
//save file inside current directory using a safer version of its name
$filename = preg_replace('/[^\\w\\.\\- ]/', '', $file['name']);
$filename_jpg = preg_replace('/\\.(.+)$/', '', $filename) . '.jpg';
$save_path = $upload_dir . DIRECTORY_SEPARATOR . $filename;
//thumbnail name is like filename-thumb.jpg
$thumb_path = $upload_dir . DIRECTORY_SEPARATOR . preg_replace('/\\.(.+)$/', '', $filename) . '-cropped.jpg';
$small_picture_path = $small_picture_dir . DIRECTORY_SEPARATOR . $filename_jpg;
$medium_picture_path = $medium_picture_dir . DIRECTORY_SEPARATOR . $filename_jpg;
$large_picture_path = $large_picture_dir . DIRECTORY_SEPARATOR . $filename_jpg;
if (!deleteFile($small_picture_path . '.deleted') or !deleteFile($medium_picture_path . '.deleted') or !deleteFile($large_picture_path . '.deleted') or !move_uploaded_file($file['tmp_name'], $save_path) or !crop($save_path, $thumb_path, $_POST['x'], $_POST['y'], $_POST['w'], $_POST['h']) or !resize($thumb_path, $small_picture_path, PICTURE_SMALL_SIZE) or !resize($thumb_path, $medium_picture_path, PICTURE_MEDIUM_SIZE) or !resize($thumb_path, $large_picture_path, PICTURE_LARGE_SIZE)) {
$result['status'] = 'ERR';
$result['message'] = 'Unable to save file!';
} else {
//everything seems OK
$result['status'] = 'OK';
$result['message'] = 'Avatar changed successfully!';
//include new thumbnails `url` in our result and send to browser
$result['url'] = 'http://' . $_SERVER['HTTP_HOST'] . dirname($_SERVER['SCRIPT_NAME']) . '/' . $large_picture_path;
}
}
}
}
}
return $result;
}
public function __construct()
{
$_['title'] = kgettext('Uploads.');
$_['text'] = kgettext('Unknown upload type.');
$_['image'] = Config::DIR_PATH . '/img/exceptions/default.png';
$this->message_data = $_;
parent::__construct($_['text']);
}