OpenImporter\ResponseHeader

Complexity

Total Complexity

7

Size/Duplication

Total Lines	49
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	remove()	0	5	2
A	get()	0	10	2
A	set()	0	10	3

<?php
/**
 * @name      OpenImporter
 * @copyright OpenImporter contributors
 * @license   BSD https://opensource.org/licenses/BSD-3-Clause
 *
 * @version 1.0
 */

namespace OpenImporter;

/**
 * Any page served needs a header.
 *
 * @package OpenImporter
 */
class ResponseHeader
{
	protected $headers = array();

	/**
	 * Add a header
	 *
	 * @param string $key
	 * @param string|null $value (optional)
	 */
	public function set($key, $value = null)
	{
		if ($value === null && strpos($key, ':'))
		{
			$split = array_map('trim', explode(':', $key));
			$key = $split[0];
			$value = $split[1];
		}

		$this->headers[$key] = $value;
	}

	/**
	 * Send the headers
	 *
	 * @return string[]
	 */
	public function get()
	{
		$return = array();

		foreach ($this->headers as $key => $value)
		{
			$return[] = $key . ': ' . $value;
		}

		return $return;
	}

	/**
	 * Add a header
	 *
	 * @param string $key
	 */
	public function remove($key)
	{
		if (isset($this->headers[$key]))
		{
			unset($this->headers[$key]);
		}
	}
}