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📝 Editando: ServerRequest.php

<?php
/**
 * @see       https://github.com/zendframework/zend-diactoros for the canonical source repository
 * @copyright Copyright (c) 2015-2017 Zend Technologies USA Inc. (http://www.zend.com)
 * @license   https://github.com/zendframework/zend-diactoros/blob/master/LICENSE.md New BSD License
 */

namespace Zend\Diactoros;

use InvalidArgumentException;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Message\StreamInterface;
use Psr\Http\Message\UploadedFileInterface;
use Psr\Http\Message\UriInterface;

/**
 * Server-side HTTP request
 *
 * Extends the Request definition to add methods for accessing incoming data,
 * specifically server parameters, cookies, matched path parameters, query
 * string arguments, body parameters, and upload file information.
 *
 * "Attributes" are discovered via decomposing the request (and usually
 * specifically the URI path), and typically will be injected by the application.
 *
 * Requests are considered immutable; all methods that might change state are
 * implemented such that they retain the internal state of the current
 * message and return a new instance that contains the changed state.
 */
class ServerRequest implements ServerRequestInterface
{
    use RequestTrait;

/**
     * @var array
     */
    private $attributes = [];

/**
     * @var array
     */
    private $cookieParams = [];

/**
     * @var null|array|object
     */
    private $parsedBody;

/**
     * @var array
     */
    private $queryParams = [];

/**
     * @var array
     */
    private $serverParams;

/**
     * @var array
     */
    private $uploadedFiles;

/**
     * @param array $serverParams Server parameters, typically from $_SERVER
     * @param array $uploadedFiles Upload file information, a tree of UploadedFiles
     * @param null|string|UriInterface $uri URI for the request, if any.
     * @param null|string $method HTTP method for the request, if any.
     * @param string|resource|StreamInterface $body Message body, if any.
     * @param array $headers Headers for the message, if any.
     * @param array $cookies Cookies for the message, if any.
     * @param array $queryParams Query params for the message, if any.
     * @param null|array|object $parsedBody The deserialized body parameters, if any.
     * @param string $protocol HTTP protocol version.
     * @throws InvalidArgumentException for any invalid value.
     */
    public function __construct(
        array $serverParams = [],
        array $uploadedFiles = [],
        $uri = null,
        $method = null,
        $body = 'php://input',
        array $headers = [],
        array $cookies = [],
        array $queryParams = [],
        $parsedBody = null,
        $protocol = '1.1'
    ) {
        $this->validateUploadedFiles($uploadedFiles);

if ($body === 'php://input') {
            $body = new PhpInputStream();
        }

$this->initialize($uri, $method, $body, $headers);
        $this->serverParams  = $serverParams;
        $this->uploadedFiles = $uploadedFiles;
        $this->cookieParams  = $cookies;
        $this->queryParams   = $queryParams;
        $this->parsedBody    = $parsedBody;
        $this->protocol      = $protocol;
    }

/**
     * {@inheritdoc}
     */
    public function getServerParams()
    {
        return $this->serverParams;
    }

/**
     * {@inheritdoc}
     */
    public function getUploadedFiles()
    {
        return $this->uploadedFiles;
    }

/**
     * {@inheritdoc}
     */
    public function withUploadedFiles(array $uploadedFiles)
    {
        $this->validateUploadedFiles($uploadedFiles);
        $new = clone $this;
        $new->uploadedFiles = $uploadedFiles;
        return $new;
    }

/**
     * {@inheritdoc}
     */
    public function getCookieParams()
    {
        return $this->cookieParams;
    }

/**
     * {@inheritdoc}
     */
    public function withCookieParams(array $cookies)
    {
        $new = clone $this;
        $new->cookieParams = $cookies;
        return $new;
    }

/**
     * {@inheritdoc}
     */
    public function getQueryParams()
    {
        return $this->queryParams;
    }

/**
     * {@inheritdoc}
     */
    public function withQueryParams(array $query)
    {
        $new = clone $this;
        $new->queryParams = $query;
        return $new;
    }

/**
     * {@inheritdoc}
     */
    public function getParsedBody()
    {
        return $this->parsedBody;
    }

/**
     * {@inheritdoc}
     */
    public function withParsedBody($data)
    {
        $new = clone $this;
        $new->parsedBody = $data;
        return $new;
    }

/**
     * {@inheritdoc}
     */
    public function getAttributes()
    {
        return $this->attributes;
    }

/**
     * {@inheritdoc}
     */
    public function getAttribute($attribute, $default = null)
    {
        if (! array_key_exists($attribute, $this->attributes)) {
            return $default;
        }

return $this->attributes[$attribute];
    }

/**
     * {@inheritdoc}
     */
    public function withAttribute($attribute, $value)
    {
        $new = clone $this;
        $new->attributes[$attribute] = $value;
        return $new;
    }

/**
     * {@inheritdoc}
     */
    public function withoutAttribute($attribute)
    {
        $new = clone $this;
        unset($new->attributes[$attribute]);
        return $new;
    }

/**
     * Proxy to receive the request method.
     *
     * This overrides the parent functionality to ensure the method is never
     * empty; if no method is present, it returns 'GET'.
     *
     * @return string
     */
    public function getMethod()
    {
        if (empty($this->method)) {
            return 'GET';
        }
        return $this->method;
    }

/**
     * Set the request method.
     *
     * Unlike the regular Request implementation, the server-side
     * normalizes the method to uppercase to ensure consistency
     * and make checking the method simpler.
     *
     * This methods returns a new instance.
     *
     * @param string $method
     * @return self
     */
    public function withMethod($method)
    {
        $this->validateMethod($method);
        $new = clone $this;
        $new->method = $method;
        return $new;
    }

/**
     * Recursively validate the structure in an uploaded files array.
     *
     * @param array $uploadedFiles
     * @throws InvalidArgumentException if any leaf is not an UploadedFileInterface instance.
     */
    private function validateUploadedFiles(array $uploadedFiles)
    {
        foreach ($uploadedFiles as $file) {
            if (is_array($file)) {
                $this->validateUploadedFiles($file);
                continue;
            }

if (! $file instanceof UploadedFileInterface) {
                throw new InvalidArgumentException('Invalid leaf in uploaded files structure');
            }
        }
    }
}

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📄 AbstractSerializer.php	0644	[ EDITAR/VER ]
📄 CallbackStream.php	0644	[ EDITAR/VER ]
📁 Exception/	0755
📄 HeaderSecurity.php	0644	[ EDITAR/VER ]
📄 MessageTrait.php	0644	[ EDITAR/VER ]
📄 PhpInputStream.php	0644	[ EDITAR/VER ]
📄 RelativeStream.php	0644	[ EDITAR/VER ]
📁 Request/	0755
📄 Request.php	0644	[ EDITAR/VER ]
📄 RequestTrait.php	0644	[ EDITAR/VER ]
📁 Response/	0755
📄 Response.php	0644	[ EDITAR/VER ]
📄 Server.php	0644	[ EDITAR/VER ]
📄 ServerRequest.php	0644	[ EDITAR/VER ]
📄 ServerRequestFactory.php	0644	[ EDITAR/VER ]
📄 Stream.php	0644	[ EDITAR/VER ]
📄 UploadedFile.php	0644	[ EDITAR/VER ]
📄 Uri.php	0644	[ EDITAR/VER ]

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📝 Editando: ServerRequest.php