NeedleProject\FileIo\Content\JsonContent

Complexity

Total Complexity

4

Size/Duplication

Total Lines	38
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	getArray()	0	4	1
A	getObject()	0	4	1
A	decodeJson()	0	10	2

<?php
/**
 * This file is part of the NeedleProject\FileIo package.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace NeedleProject\FileIo\Content;

use NeedleProject\FileIo\Exception\ContentException;

/**
 * Class JsonContent
 *
 * @package NeedleProject\FileIo\Content
 * @author Adrian Tilita <adrian@tilita.ro>
 * @copyright 2017 Adrian Tilita
 * @license https://opensource.org/licenses/MIT MIT Licence
 */
class JsonContent extends Content implements ContentInterface
{
    /**
     * Return the content as an array
     *
     * @return array
     * @throws \NeedleProject\FileIo\Exception\ContentException
     */
    public function getArray(): array
    {
        return $this->decodeJson(true);
    }

    /**
     * @return \stdClass
     * @throws \NeedleProject\FileIo\Exception\ContentException
     */
    public function getObject()
    {
        return $this->decodeJson();
    }

    /**
     * @param bool $asArray
     * @return mixed
     * @throws \NeedleProject\FileIo\Exception\ContentException
     */
    private function decodeJson(bool $asArray = false)
    {
        $content = json_decode($this->get(), $asArray);
        if (json_last_error() !== JSON_ERROR_NONE) {
            throw new ContentException(
                sprintf("Could not decode content, got %s", json_last_error_msg())
            );
        }
        return $content;
    }
}