comparison vendor/symfony/validator/Constraints/File.php @ 0:c75dbcec494b

Initial commit from drush-created site

+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[e-mail]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * @Annotation
+ * @Target({"PROPERTY", "METHOD", "ANNOTATION"})
+ *
+ * @property int $maxSize
+ *
+ * @author Bernhard Schussek <[e-mail]>
+ */
+class File extends Constraint
+{
+    // Check the Image constraint for clashes if adding new constants here
+
+    const NOT_FOUND_ERROR = 'd2a3fb6e-7ddc-4210-8fbf-2ab345ce1998';
+    const NOT_READABLE_ERROR = 'c20c92a4-5bfa-4202-9477-28e800e0f6ff';
+    const EMPTY_ERROR = '5d743385-9775-4aa5-8ff5-495fb1e60137';
+    const TOO_LARGE_ERROR = 'df8637af-d466-48c6-a59d-e7126250a654';
+    const INVALID_MIME_TYPE_ERROR = '744f00bc-4389-4c74-92de-9a43cde55534';
+
+    protected static $errorNames = array(
+        self::NOT_FOUND_ERROR => 'NOT_FOUND_ERROR',
+        self::NOT_READABLE_ERROR => 'NOT_READABLE_ERROR',
+        self::EMPTY_ERROR => 'EMPTY_ERROR',
+        self::TOO_LARGE_ERROR => 'TOO_LARGE_ERROR',
+        self::INVALID_MIME_TYPE_ERROR => 'INVALID_MIME_TYPE_ERROR',
+    );
+
+    public $binaryFormat;
+    public $mimeTypes = array();
+    public $notFoundMessage = 'The file could not be found.';
+    public $notReadableMessage = 'The file is not readable.';
+    public $maxSizeMessage = 'The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.';
+    public $mimeTypesMessage = 'The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.';
+    public $disallowEmptyMessage = 'An empty file is not allowed.';
+
+    public $uploadIniSizeErrorMessage = 'The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.';
+    public $uploadFormSizeErrorMessage = 'The file is too large.';
+    public $uploadPartialErrorMessage = 'The file was only partially uploaded.';
+    public $uploadNoFileErrorMessage = 'No file was uploaded.';
+    public $uploadNoTmpDirErrorMessage = 'No temporary folder was configured in php.ini.';
+    public $uploadCantWriteErrorMessage = 'Cannot write temporary file to disk.';
+    public $uploadExtensionErrorMessage = 'A PHP extension caused the upload to fail.';
+    public $uploadErrorMessage = 'The file could not be uploaded.';
+
+    protected $maxSize;
+
+    public function __construct($options = null)
+    {
+        parent::__construct($options);
+
+        if (null !== $this->maxSize) {
+            $this->normalizeBinaryFormat($this->maxSize);
+        }
+    }
+
+    public function __set($option, $value)
+    {
+        if ('maxSize' === $option) {
+            $this->normalizeBinaryFormat($value);
+
+            return;
+        }
+
+        parent::__set($option, $value);
+    }
+
+    public function __get($option)
+    {
+        if ('maxSize' === $option) {
+            return $this->maxSize;
+        }
+
+        return parent::__get($option);
+    }
+
+    public function __isset($option)
+    {
+        if ('maxSize' === $option) {
+            return true;
+        }
+
+        return parent::__isset($option);
+    }
+
+    private function normalizeBinaryFormat($maxSize)
+    {
+        $factors = array(
+            'k' => 1000,
+            'ki' => 1 << 10,
+            'm' => 1000000,
+            'mi' => 1 << 20,
+        );
+        if (ctype_digit((string) $maxSize)) {
+            $this->maxSize = (int) $maxSize;
+            $this->binaryFormat = null === $this->binaryFormat ? false : $this->binaryFormat;
+        } elseif (preg_match('/^(\d++)('.implode('|', array_keys($factors)).')$/i', $maxSize, $matches)) {
+            $this->maxSize = $matches[1] * $factors[$unit = strtolower($matches[2])];
+            $this->binaryFormat = null === $this->binaryFormat ? 2 === strlen($unit) : $this->binaryFormat;
+        } else {
+            throw new ConstraintDefinitionException(sprintf('"%s" is not a valid maximum size', $this->maxSize));
+        }
+    }
+}