PhPsst\Storage\Storage

Complexity

Total Complexity

8

Size/Duplication

Total Lines	58
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
	store()	0	1	?
	get()	0	1	?
	delete()	0	1	?
B	getPasswordFromJson()	0	18	7
A	getJsonFromPassword()	0	10	1

<?php
/**
 * PhPsst.
 *
 * @copyright Copyright (c) 2016 Felix Sandström
 * @license   MIT
 */

namespace PhPsst\Storage;

use PhPsst\Password;
use PhPsst\PhPsstException;

/**
 */
abstract class Storage
{
    /**
     * @param Password $password
     * @param bool $allowOverwrite
     */
    abstract public function store(Password $password, $allowOverwrite = false);

    /**
     * @param $key
     * @return Password|null
     */
    abstract public function get($key);

    /**
     * @param Password $password
     * @return void
     */
    abstract public function delete(Password $password);

    /**
     * @param string $jsonData
     * @return Password
     */
    public function getPasswordFromJson($jsonData)
    {
        $password = null;
        if (($jsonObject = json_decode($jsonData))
            && !empty($jsonObject->id)
            && !empty($jsonObject->password)
            && !empty($jsonObject->ttl)
            && !empty($jsonObject->views)
        ) {
            $password = new Password($jsonObject->id, $jsonObject->password, $jsonObject->ttl, $jsonObject->views);
            if ($jsonObject->ttlTime < time()) {
                $this->delete($password);
                $password = null;
            }
        }

        return $password;
    }

    /**
     * @param Password $password
     * @return string
     */
    public function getJsonFromPassword(Password $password)
    {
        return json_encode([
            'id' => $password->getId(),
            'password' => $password->getPassword(),
            'ttl' => $password->getTtl(),
            'ttlTime' => time() + $password->getTtl(),
            'views' => $password->getViews(),
        ]);
    }
}