FM / web

/var/www/vhosts/nabawater/vendor/yiisoft/yii2/web/

/var/www/vhosts/nabawater/vendor/yiisoft/yii2/web

Name	Size	Mode	Actions
migrations/	-	0755	rm
Application.php	5836	0644	edit dl rm
AssetBundle.php	8602	0644	edit dl rm
AssetConverter.php	4599	0644	edit dl rm
AssetConverterInterface.php	698	0644	edit dl rm
AssetManager.php	25586	0644	edit dl rm
BadRequestHttpException.php	1077	0644	edit dl rm
CacheSession.php	3673	0644	edit dl rm
CompositeUrlRule.php	4482	0644	edit dl rm
ConflictHttpException.php	814	0644	edit dl rm
Controller.php	9739	0644	edit dl rm
Cookie.php	2002	0644	edit dl rm
CookieCollection.php	8094	0644	edit dl rm
DbSession.php	7628	0644	edit dl rm
ErrorAction.php	6092	0644	edit dl rm
ErrorHandler.php	19141	0644	edit dl rm
ForbiddenHttpException.php	1126	0644	edit dl rm
GoneHttpException.php	1073	0644	edit dl rm
GroupUrlRule.php	4696	0644	edit dl rm
HeaderCollection.php	7236	0644	edit dl rm
HeadersAlreadySentException.php	700	0644	edit dl rm
HtmlResponseFormatter.php	1092	0644	edit dl rm
HttpException.php	1760	0644	edit dl rm
IdentityInterface.php	3661	0644	edit dl rm
JqueryAsset.php	459	0644	edit dl rm
JsExpression.php	1253	0644	edit dl rm
JsonParser.php	1731	0644	edit dl rm
JsonResponseFormatter.php	4677	0644	edit dl rm
Link.php	2078	0644	edit dl rm
Linkable.php	1109	0644	edit dl rm
MethodNotAllowedHttpException.php	833	0644	edit dl rm
MultiFieldSession.php	4614	0644	edit dl rm
MultipartFormDataParser.php	12271	0644	edit dl rm
NotAcceptableHttpException.php	1063	0644	edit dl rm
NotFoundHttpException.php	808	0644	edit dl rm
RangeNotSatisfiableHttpException.php	1212	0644	edit dl rm
Request.php	65615	0644	edit dl rm
RequestParserInterface.php	669	0644	edit dl rm
Response.php	41354	0644	edit dl rm
ResponseFormatterInterface.php	543	0644	edit dl rm
ServerErrorHttpException.php	827	0644	edit dl rm
Session.php	34578	0644	edit dl rm
SessionIterator.php	1978	0644	edit dl rm
TooManyRequestsHttpException.php	1019	0644	edit dl rm
UnauthorizedHttpException.php	1153	0644	edit dl rm
UnprocessableEntityHttpException.php	1120	0644	edit dl rm
UnsupportedMediaTypeHttpException.php	1094	0644	edit dl rm
UploadedFile.php	8836	0644	edit dl rm
UrlManager.php	25872	0644	edit dl rm
UrlNormalizer.php	5103	0644	edit dl rm
UrlNormalizerRedirectException.php	1758	0644	edit dl rm
UrlRule.php	21707	0644	edit dl rm
UrlRuleInterface.php	1223	0644	edit dl rm
User.php	33110	0644	edit dl rm
UserEvent.php	1229	0644	edit dl rm
View.php	23745	0644	edit dl rm
ViewAction.php	4718	0644	edit dl rm
XmlResponseFormatter.php	5667	0644	edit dl rm
YiiAsset.php	504	0644	edit dl rm

Edit: /var/www/vhosts/nabawater/vendor/yiisoft/yii2/web/XmlResponseFormatter.php (5667B)

<?php
/**
 * @link http://www.yiiframework.com/
 * @copyright Copyright (c) 2008 Yii Software LLC
 * @license http://www.yiiframework.com/license/
 */

namespace yii\web;

use DOMDocument;
use DOMElement;
use DOMException;
use DOMText;
use yii\base\Arrayable;
use yii\base\Component;
use yii\helpers\StringHelper;

/**
 * XmlResponseFormatter formats the given data into an XML response content.
 *
 * It is used by [[Response]] to format response data.
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @since 2.0
 */
class XmlResponseFormatter extends Component implements ResponseFormatterInterface
{
    /**
     * @var string the Content-Type header for the response
     */
    public $contentType = 'application/xml';
    /**
     * @var string the XML version
     */
    public $version = '1.0';
    /**
     * @var string the XML encoding. If not set, it will use the value of [[Response::charset]].
     */
    public $encoding;
    /**
     * @var string the name of the root element. If set to false, null or is empty then no root tag should be added.
     */
    public $rootTag = 'response';
    /**
     * @var string the name of the elements that represent the array elements with numeric keys.
     */
    public $itemTag = 'item';
    /**
     * @var bool whether to interpret objects implementing the [[\Traversable]] interface as arrays.
     * Defaults to `true`.
     * @since 2.0.7
     */
    public $useTraversableAsArray = true;
    /**
     * @var bool if object tags should be added
     * @since 2.0.11
     */
    public $useObjectTags = true;

/**
     * Formats the specified response.
     * @param Response $response the response to be formatted.
     */
    public function format($response)
    {
        $charset = $this->encoding === null ? $response->charset : $this->encoding;
        if (stripos($this->contentType, 'charset') === false) {
            $this->contentType .= '; charset=' . $charset;
        }
        $response->getHeaders()->set('Content-Type', $this->contentType);
        if ($response->data !== null) {
            $dom = new DOMDocument($this->version, $charset);
            if (!empty($this->rootTag)) {
                $root = new DOMElement($this->rootTag);
                $dom->appendChild($root);
                $this->buildXml($root, $response->data);
            } else {
                $this->buildXml($dom, $response->data);
            }
            $response->content = $dom->saveXML();
        }
    }

/**
     * @param DOMElement $element
     * @param mixed $data
     */
    protected function buildXml($element, $data)
    {
        if (is_array($data) ||
            ($data instanceof \Traversable && $this->useTraversableAsArray && !$data instanceof Arrayable)
        ) {
            foreach ($data as $name => $value) {
                if (is_int($name) && is_object($value)) {
                    $this->buildXml($element, $value);
                } elseif (is_array($value) || is_object($value)) {
                    $child = new DOMElement($this->getValidXmlElementName($name));
                    $element->appendChild($child);
                    $this->buildXml($child, $value);
                } else {
                    $child = new DOMElement($this->getValidXmlElementName($name));
                    $element->appendChild($child);
                    $child->appendChild(new DOMText($this->formatScalarValue($value)));
                }
            }
        } elseif (is_object($data)) {
            if ($this->useObjectTags) {
                $child = new DOMElement(StringHelper::basename(get_class($data)));
                $element->appendChild($child);
            } else {
                $child = $element;
            }
            if ($data instanceof Arrayable) {
                $this->buildXml($child, $data->toArray());
            } else {
                $array = [];
                foreach ($data as $name => $value) {
                    $array[$name] = $value;
                }
                $this->buildXml($child, $array);
            }
        } else {
            $element->appendChild(new DOMText($this->formatScalarValue($data)));
        }
    }

/**
     * Formats scalar value to use in XML text node.
     *
     * @param int|string|bool|float $value a scalar value.
     * @return string string representation of the value.
     * @since 2.0.11
     */
    protected function formatScalarValue($value)
    {
        if ($value === true) {
            return 'true';
        }
        if ($value === false) {
            return 'false';
        }
        if (is_float($value)) {
            return StringHelper::floatToString($value);
        }
        return (string) $value;
    }

/**
     * Returns element name ready to be used in DOMElement if
     * name is not empty, is not int and is valid.
     *
     * Falls back to [[itemTag]] otherwise.
     *
     * @param mixed $name
     * @return string
     * @since 2.0.12
     */
    protected function getValidXmlElementName($name)
    {
        if (empty($name) || is_int($name) || !$this->isValidXmlName($name)) {
            return $this->itemTag;
        }

return $name;
    }

/**
     * Checks if name is valid to be used in XML.
     *
     * @param mixed $name
     * @return bool
     * @see http://stackoverflow.com/questions/2519845/how-to-check-if-string-is-a-valid-xml-element-name/2519943#2519943
     * @since 2.0.12
     */
    protected function isValidXmlName($name)
    {
        try {
            new DOMElement($name);
            return true;
        } catch (DOMException $e) {
            return false;
        }
    }
}

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