/usr/share/php/Symfony/Component/DomCrawler/Field/FileFormField.php is in php-symfony-dom-crawler 2.7.10-0ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 | <?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DomCrawler\Field;
/**
* FileFormField represents a file form field (an HTML file input tag).
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class FileFormField extends FormField
{
/**
* Sets the PHP error code associated with the field.
*
* @param int $error The error code (one of UPLOAD_ERR_INI_SIZE, UPLOAD_ERR_FORM_SIZE, UPLOAD_ERR_PARTIAL, UPLOAD_ERR_NO_FILE, UPLOAD_ERR_NO_TMP_DIR, UPLOAD_ERR_CANT_WRITE, or UPLOAD_ERR_EXTENSION)
*
* @throws \InvalidArgumentException When error code doesn't exist
*/
public function setErrorCode($error)
{
$codes = array(UPLOAD_ERR_INI_SIZE, UPLOAD_ERR_FORM_SIZE, UPLOAD_ERR_PARTIAL, UPLOAD_ERR_NO_FILE, UPLOAD_ERR_NO_TMP_DIR, UPLOAD_ERR_CANT_WRITE, UPLOAD_ERR_EXTENSION);
if (!in_array($error, $codes)) {
throw new \InvalidArgumentException(sprintf('The error code %s is not valid.', $error));
}
$this->value = array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => $error, 'size' => 0);
}
/**
* Sets the value of the field.
*
* @param string $value The value of the field
*/
public function upload($value)
{
$this->setValue($value);
}
/**
* Sets the value of the field.
*
* @param string $value The value of the field
*/
public function setValue($value)
{
if (null !== $value && is_readable($value)) {
$error = UPLOAD_ERR_OK;
$size = filesize($value);
$info = pathinfo($value);
$name = $info['basename'];
// copy to a tmp location
$tmp = sys_get_temp_dir().'/'.sha1(uniqid(mt_rand(), true));
if (array_key_exists('extension', $info)) {
$tmp .= '.'.$info['extension'];
}
if (is_file($tmp)) {
unlink($tmp);
}
copy($value, $tmp);
$value = $tmp;
} else {
$error = UPLOAD_ERR_NO_FILE;
$size = 0;
$name = '';
$value = '';
}
$this->value = array('name' => $name, 'type' => '', 'tmp_name' => $value, 'error' => $error, 'size' => $size);
}
/**
* Sets path to the file as string for simulating HTTP request.
*
* @param string $path The path to the file
*/
public function setFilePath($path)
{
parent::setValue($path);
}
/**
* Initializes the form field.
*
* @throws \LogicException When node type is incorrect
*/
protected function initialize()
{
if ('input' !== $this->node->nodeName) {
throw new \LogicException(sprintf('A FileFormField can only be created from an input tag (%s given).', $this->node->nodeName));
}
if ('file' !== strtolower($this->node->getAttribute('type'))) {
throw new \LogicException(sprintf('A FileFormField can only be created from an input tag with a type of file (given type is %s).', $this->node->getAttribute('type')));
}
$this->setValue(null);
}
}
|