Botonomous\utility\FileUtility

Complexity

Total Complexity

5

Size/Duplication

Total Lines	30
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
B	jsonFileToArray()	0	18	5

<?php

namespace Botonomous\utility;

/**
 * Class FileUtility.
 */
class FileUtility extends AbstractUtility
{
    /**
     * Validate and convert a (JSON) file content to a PHP array.
     *
     * @param   $filePath
     *
     * @throws \Exception
     *
     * @return array|mixed
     */
    public function jsonFileToArray($filePath)
    {
        if (empty($filePath)) {
            throw new \Exception('File path is empty');
        }

        if (!file_exists($filePath) || !is_file($filePath)) {
            throw new \Exception('File does not exist or is not a file');
        }

        if (pathinfo($filePath, PATHINFO_EXTENSION) !== 'json') {
            throw new \Exception('File is not a json file');
        }

        $content = file_get_contents($filePath);

        return (new StringUtility())->jsonToArray($content);
    }
}