HeaderBag::set()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 5
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 5
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 3
nc 1
nop 3
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<?php
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/**
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 * This file is part of the jyggen/curl library
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 *
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 * @copyright Copyright (c) Jonas Stendahl <[email protected]>
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 * @license http://opensource.org/licenses/MIT MIT
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 * @link https://jyggen.com/projects/jyggen-curl Documentation
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 * @link https://packagist.org/packages/jyggen/curl Packagist
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 * @link https://github.com/jyggen/curl GitHub
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 */
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namespace Jyggen\Curl;
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use Jyggen\Curl\RequestInterface;
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use Symfony\Component\HttpFoundation\HeaderBag as SymfonyHeaderBag;
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/**
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 * A container for HTTP headers.
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 */
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class HeaderBag extends SymfonyHeaderBag
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{
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    /**
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     * The request this bag belongs to.
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     *
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     * @var RequestInterface
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     */
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    protected $request;
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    /**
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     * Constructs a `HeaderBag` instance.
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     *
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     * @param array $headers
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     * @param RequestInterface $request
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     */
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    public function __construct(array $headers, RequestInterface $request)
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    {
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        $this->request = $request;
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        parent::__construct($headers);
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    }
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    /**
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     * Removes a header.
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     *
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     * @param string $key
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     */
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    public function remove($key)
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    {
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        parent::remove($key);
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        $this->updateRequest();
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    }
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    /**
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     * Sets a header by name.
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     *
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     * @param string $key
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     * @param string|array $values
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     * @param bool $replace
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     */
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    public function set($key, $values, $replace = true)
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    {
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        parent::set($key, $values, $replace);
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        $this->updateRequest();
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    }
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    /**
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     * Updates the headers in the associated request.
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     */
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    protected function updateRequest()
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    {
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        $headers = [];
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        foreach ($this->all() as $key => $values) {
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            foreach ($values as $value) {
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                $headers[] = $key.': '.$value;
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            }
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        }
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        $this->request->setOption(CURLOPT_HTTPHEADER, $headers);
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    }
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}
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