Subversion Repositories php-qbpwcf

<?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\Routing;

use Symfony\Component\HttpFoundation\Request;

/**

 * Holds information about the current request.

 *

 * This class implements a fluent interface.

 *

 * @author Fabien Potencier <fabien@symfony.com>

 * @author Tobias Schultze <http://tobion.de>

 */

class RequestContext

{

    private $baseUrl;

    private $pathInfo;

    private $method;

    private $host;

    private $scheme;

    private $httpPort;

    private $httpsPort;

    private $queryString;

    private $parameters = [];

    public function __construct(string $baseUrl = '', string $method = 'GET', string $host = 'localhost', string $scheme = 'http', int $httpPort = 80, int $httpsPort = 443, string $path = '/', string $queryString = '')

    {

        $this->setBaseUrl($baseUrl);

        $this->setMethod($method);

        $this->setHost($host);

        $this->setScheme($scheme);

        $this->setHttpPort($httpPort);

        $this->setHttpsPort($httpsPort);

        $this->setPathInfo($path);

        $this->setQueryString($queryString);

    }

    public static function fromUri(string $uri, string $host = 'localhost', string $scheme = 'http', int $httpPort = 80, int $httpsPort = 443): self

    {

        $uri = parse_url($uri);

        $scheme = $uri['scheme'] ?? $scheme;

        $host = $uri['host'] ?? $host;

        if (isset($uri['port'])) {

            if ('http' === $scheme) {

                $httpPort = $uri['port'];

            } elseif ('https' === $scheme) {

                $httpsPort = $uri['port'];

            }

        }

        return new self($uri['path'] ?? '', 'GET', $host, $scheme, $httpPort, $httpsPort);

    }

    /**

     * Updates the RequestContext information based on a HttpFoundation Request.

     *

     * @return $this

     */

    public function fromRequest(Request $request)

    {

        $this->setBaseUrl($request->getBaseUrl());

        $this->setPathInfo($request->getPathInfo());

        $this->setMethod($request->getMethod());

        $this->setHost($request->getHost());

        $this->setScheme($request->getScheme());

        $this->setHttpPort($request->isSecure() || null === $request->getPort() ? $this->httpPort : $request->getPort());

        $this->setHttpsPort($request->isSecure() && null !== $request->getPort() ? $request->getPort() : $this->httpsPort);

        $this->setQueryString($request->server->get('QUERY_STRING', ''));

        return $this;

    }

    /**

     * Gets the base URL.

     *

     * @return string The base URL

     */

    public function getBaseUrl()

    {

        return $this->baseUrl;

    }

    /**

     * Sets the base URL.

     *

     * @return $this

     */

    public function setBaseUrl(string $baseUrl)

    {

        $this->baseUrl = $baseUrl;

        return $this;

    }

    /**

     * Gets the path info.

     *

     * @return string The path info

     */

    public function getPathInfo()

    {

        return $this->pathInfo;

    }

    /**

     * Sets the path info.

     *

     * @return $this

     */

    public function setPathInfo(string $pathInfo)

    {

        $this->pathInfo = $pathInfo;

        return $this;

    }

    /**

     * Gets the HTTP method.

     *

     * The method is always an uppercased string.

     *

     * @return string The HTTP method

     */

    public function getMethod()

    {

        return $this->method;

    }

    /**

     * Sets the HTTP method.

     *

     * @return $this

     */

    public function setMethod(string $method)

    {

        $this->method = strtoupper($method);

        return $this;

    }

    /**

     * Gets the HTTP host.

     *

     * The host is always lowercased because it must be treated case-insensitive.

     *

     * @return string The HTTP host

     */

    public function getHost()

    {

        return $this->host;

    }

    /**

     * Sets the HTTP host.

     *

     * @return $this

     */

    public function setHost(string $host)

    {

        $this->host = strtolower($host);

        return $this;

    }

    /**

     * Gets the HTTP scheme.

     *

     * @return string The HTTP scheme

     */

    public function getScheme()

    {

        return $this->scheme;

    }

    /**

     * Sets the HTTP scheme.

     *

     * @return $this

     */

    public function setScheme(string $scheme)

    {

        $this->scheme = strtolower($scheme);

        return $this;

    }

    /**

     * Gets the HTTP port.

     *

     * @return int The HTTP port

     */

    public function getHttpPort()

    {

        return $this->httpPort;

    }

    /**

     * Sets the HTTP port.

     *

     * @return $this

     */

    public function setHttpPort(int $httpPort)

    {

        $this->httpPort = $httpPort;

        return $this;

    }

    /**

     * Gets the HTTPS port.

     *

     * @return int The HTTPS port

     */

    public function getHttpsPort()

    {

        return $this->httpsPort;

    }

    /**

     * Sets the HTTPS port.

     *

     * @return $this

     */

    public function setHttpsPort(int $httpsPort)

    {

        $this->httpsPort = $httpsPort;

        return $this;

    }

    /**

     * Gets the query string.

     *

     * @return string The query string without the "?"

     */

    public function getQueryString()

    {

        return $this->queryString;

    }

    /**

     * Sets the query string.

     *

     * @return $this

     */

    public function setQueryString(?string $queryString)

    {

        // string cast to be fault-tolerant, accepting null

        $this->queryString = (string) $queryString;

        return $this;

    }

    /**

     * Returns the parameters.

     *

     * @return array The parameters

     */

    public function getParameters()

    {

        return $this->parameters;

    }

    /**

     * Sets the parameters.

     *

     * @param array $parameters The parameters

     *

     * @return $this

     */

    public function setParameters(array $parameters)

    {

        $this->parameters = $parameters;

        return $this;

    }

    /**

     * Gets a parameter value.

     *

     * @return mixed The parameter value or null if nonexistent

     */

    public function getParameter(string $name)

    {

        return isset($this->parameters[$name]) ? $this->parameters[$name] : null;

    }

    /**

     * Checks if a parameter value is set for the given parameter.

     *

     * @return bool True if the parameter value is set, false otherwise

     */

    public function hasParameter(string $name)

    {

        return \array_key_exists($name, $this->parameters);

    }

    /**

     * Sets a parameter value.

     *

     * @param mixed $parameter The parameter value

     *

     * @return $this

     */

    public function setParameter(string $name, $parameter)

    {

        $this->parameters[$name] = $parameter;

        return $this;

    }

    public function isSecure(): bool

    {

        return 'https' === $this->scheme;

    }

}