Borobudur\Http\Response\JsonResponse

Complexity

Total Complexity

7

Size/Duplication

Total Lines	62
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	8	2
A	setData()	0	12	2
A	setContent()	0	9	2
A	computeContent()	0	7	1

<?php
/*
 * This file is part of the Borobudur-Http package.
 *
 * (c) Hexacodelabs <http://hexacodelabs.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Borobudur\Http\Response;

use Borobudur\Http\Exception\RuntimeException;
use Borobudur\Http\Header\Content\ContentTypeHeader;
use Borobudur\Http\Response;

/**
 * @author      Iqbal Maulana <iq.bluejack@gmail.com>
 * @created     8/2/15
 */
class JsonResponse extends Response
{
    /**
     * Constructor.
     *
     * @param array|null $data
     * @param int        $status
     * @param array      $headers
     */
    public function __construct(array $data = null, $status = 200, array $headers = array())
    {
        parent::__construct('', $status, $headers);

        if (null !== $data) {
            $this->setData($data);
        }
    }

    /**
     * Set and encode array data to json string and set to content.
     *
     * @param array $data
     *
     * @return $this
     */
    public function setData(array $data)
    {
        try {
            $data = json_encode($data);
        } catch(RuntimeException $exception) {
            throw new $exception;
        }

        $this->setContent($data);

        return $this;
    }

    /**
     * {@inheritdoc}
     */
    public function setContent($content)
    {
        // If array content detected then send to setData.
        if (is_array($content)) {
            return $this->setData($content);
        }

        return parent::setContent($content);
    }

    /**
     * {@inheritdoc}
     */
    protected function computeContent()
    {
        // Force application/json header.
        $this->headers->set(new ContentTypeHeader('application/json'), true);

        return parent::computeContent();
    }
}