Completed
Push — master ( b2bf8f...b90fcd )
by Pierre
03:08
created

Factory::getById()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
cc 1
eloc 1
nc 1
nop 1
dl 0
loc 3
ccs 0
cts 2
cp 0
crap 2
rs 10
c 0
b 0
f 0
1
<?php
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namespace App\Component\Auth;
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use Nymfonya\Component\Config;
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use Nymfonya\Component\Container;
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use App\Component\Auth\AdapterInterface;
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use App\Component\Auth\Adapters\File as FileAdapter;
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use App\Component\Auth\Adapters\Config as ConfigAdapter;
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use App\Component\Auth\Adapters\Repository as RepositoryAdapter;
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class Factory implements AdapterInterface
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{
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    const CONFIG_AUTH_ADAPTER = 'auth';
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    /**
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     * container
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     *
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     * @var Container
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     */
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    protected $container;
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    /**
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     * adapter
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     *
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     * @var AdapterInterface
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     */
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    protected $adapter;
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    /**
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     * instanciate
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     *
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     * @param Container $container
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     */
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    public function __construct(Container $container)
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    {
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        $this->container = $container;
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    }
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    /**
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     * set auth adapter
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     *
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     * @param string $classname
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     * @return Factory
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     */
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    public function setAdapter(string $classname = ''): Factory
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    {
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        if (empty($classname)) {
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            $config = $this->container->getService(Config::class);
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            if (false === $config->hasEntry(self::CONFIG_AUTH_ADAPTER)) {
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                throw new \Exception('Missing auth config entry');
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            }
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            $adapterConfig = $config->getSettings(self::CONFIG_AUTH_ADAPTER);
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            if (false === isset($adapterConfig['adapter'])) {
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                throw new \Exception('Missing auth config adapter');
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            }
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            $adapterClassname = $adapterConfig['adapter'];
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        } else {
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            $adapterClassname = $classname;
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        }
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        if (false === in_array($adapterClassname, $this->allowedAdapters())) {
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            throw new \Exception('Bad auth adapter classname');
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        }
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        $this->adapter = new $adapterClassname($this->container);
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        return $this;
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    }
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    /**
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     * return adapter instance
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     *
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     * @return AdapterInterface
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     */
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    public function getAdapter(): AdapterInterface
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    {
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        return $this->adapter;
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    }
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    /**
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     * return auth user
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     *
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     * @return array
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     */
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    public function auth(string $login, string $password): array
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    {
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        return $this->getAdapter()->auth($login, $password);
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    }
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    /**
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     * return user by id
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     *
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     * @return array
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     */
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    public function getById(int $id): array
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    {
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        return $this->getAdapter()->getById($id);
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    }
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    /**
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     * returns alloed adapter list
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     *
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     * @return array
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     */
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    protected function allowedAdapters(): array
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    {
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        return [
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            FileAdapter::class, ConfigAdapter::class,
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            RepositoryAdapter::class
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        ];
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    }
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}
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