Cmp\Queues\Domain\Task\JSONTaskFactory::create()

Complexity

Conditions	5
Paths	4

Size

Total Lines	18
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function create($json)
    {
        $taskArray = json_decode($json, true);

        if (json_last_error() !== JSON_ERROR_NONE) {
            throw new InvalidJSONTaskException("String is not valid JSON");
        }

        if (!isset($taskArray['name'], $taskArray['body'])) {
            throw new InvalidJSONTaskException("Cannot reconstruct task. Name or body fields are missing");
        }

        try {
            return new Task($taskArray['name'], $taskArray['body'], isset($taskArray['delay']) ? $taskArray['delay'] : 0);
        } catch (TaskException $e) {
            throw new InvalidJSONTaskException("Failed creating Task instance", 0, $e);
        }
    }
}