diff options
Diffstat (limited to 'vendor/zendframework/zend-validator/src/File/FilesSize.php')
| -rw-r--r-- | vendor/zendframework/zend-validator/src/File/FilesSize.php | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/vendor/zendframework/zend-validator/src/File/FilesSize.php b/vendor/zendframework/zend-validator/src/File/FilesSize.php deleted file mode 100644 index c1ea764..0000000 --- a/vendor/zendframework/zend-validator/src/File/FilesSize.php +++ /dev/null @@ -1,183 +0,0 @@ -<?php -/** - * Zend Framework (http://framework.zend.com/) - * - * @link http://github.com/zendframework/zf2 for the canonical source repository - * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) - * @license http://framework.zend.com/license/new-bsd New BSD License - */ - -namespace Zend\Validator\File; - -use Traversable; -use Zend\Stdlib\ArrayUtils; -use Zend\Stdlib\ErrorHandler; -use Zend\Validator\Exception; - -/** - * Validator for the size of all files which will be validated in sum - * - */ -class FilesSize extends Size -{ - /** - * @const string Error constants - */ - const TOO_BIG = 'fileFilesSizeTooBig'; - const TOO_SMALL = 'fileFilesSizeTooSmall'; - const NOT_READABLE = 'fileFilesSizeNotReadable'; - - /** - * @var array Error message templates - */ - protected $messageTemplates = array( - self::TOO_BIG => "All files in sum should have a maximum size of '%max%' but '%size%' were detected", - self::TOO_SMALL => "All files in sum should have a minimum size of '%min%' but '%size%' were detected", - self::NOT_READABLE => "One or more files can not be read", - ); - - /** - * Internal file array - * - * @var array - */ - protected $files; - - /** - * Sets validator options - * - * Min limits the used disk space for all files, when used with max=null it is the maximum file size - * It also accepts an array with the keys 'min' and 'max' - * - * @param int|array|Traversable $options Options for this validator - * @throws \Zend\Validator\Exception\InvalidArgumentException - */ - public function __construct($options = null) - { - $this->files = array(); - $this->setSize(0); - - if ($options instanceof Traversable) { - $options = ArrayUtils::iteratorToArray($options); - } elseif (is_scalar($options)) { - $options = array('max' => $options); - } elseif (!is_array($options)) { - throw new Exception\InvalidArgumentException('Invalid options to validator provided'); - } - - if (1 < func_num_args()) { - $argv = func_get_args(); - array_shift($argv); - $options['max'] = array_shift($argv); - if (!empty($argv)) { - $options['useByteString'] = array_shift($argv); - } - } - - parent::__construct($options); - } - - /** - * Returns true if and only if the disk usage of all files is at least min and - * not bigger than max (when max is not null). - * - * @param string|array $value Real file to check for size - * @param array $file File data from \Zend\File\Transfer\Transfer - * @return bool - */ - public function isValid($value, $file = null) - { - if (is_string($value)) { - $value = array($value); - } elseif (is_array($value) && isset($value['tmp_name'])) { - $value = array($value); - } - - $min = $this->getMin(true); - $max = $this->getMax(true); - $size = $this->getSize(); - foreach ($value as $files) { - if (is_array($files)) { - if (!isset($files['tmp_name']) || !isset($files['name'])) { - throw new Exception\InvalidArgumentException( - 'Value array must be in $_FILES format' - ); - } - $file = $files; - $files = $files['tmp_name']; - } - - // Is file readable ? - if (empty($files) || false === stream_resolve_include_path($files)) { - $this->throwError($file, self::NOT_READABLE); - continue; - } - - if (!isset($this->files[$files])) { - $this->files[$files] = $files; - } else { - // file already counted... do not count twice - continue; - } - - // limited to 2GB files - ErrorHandler::start(); - $size += filesize($files); - ErrorHandler::stop(); - $this->size = $size; - if (($max !== null) && ($max < $size)) { - if ($this->getByteString()) { - $this->options['max'] = $this->toByteString($max); - $this->size = $this->toByteString($size); - $this->throwError($file, self::TOO_BIG); - $this->options['max'] = $max; - $this->size = $size; - } else { - $this->throwError($file, self::TOO_BIG); - } - } - } - - // Check that aggregate files are >= minimum size - if (($min !== null) && ($size < $min)) { - if ($this->getByteString()) { - $this->options['min'] = $this->toByteString($min); - $this->size = $this->toByteString($size); - $this->throwError($file, self::TOO_SMALL); - $this->options['min'] = $min; - $this->size = $size; - } else { - $this->throwError($file, self::TOO_SMALL); - } - } - - if (count($this->getMessages()) > 0) { - return false; - } - - return true; - } - - /** - * Throws an error of the given type - * - * @param string $file - * @param string $errorType - * @return false - */ - protected function throwError($file, $errorType) - { - if ($file !== null) { - if (is_array($file)) { - if (array_key_exists('name', $file)) { - $this->value = $file['name']; - } - } elseif (is_string($file)) { - $this->value = $file; - } - } - - $this->error($errorType); - return false; - } -} |