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<?php |
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namespace App\Controller; |
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use GuzzleHttp\Client; |
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use Symfony\Bundle\FrameworkBundle\Controller\Controller; |
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use Symfony\Component\DependencyInjection\ContainerInterface; |
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abstract class AbstractController extends Controller |
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{ |
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/** |
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* Guzzle HTTP client instance linked to the OpenLRW API |
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* |
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* @var Client |
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*/ |
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protected $http; |
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/** |
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* Constructor. |
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* @param ContainerInterface $container |
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*/ |
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public function __construct(ContainerInterface $container) |
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{ |
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$this->http = new Client(['base_uri' => env('API_URI')]); |
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} |
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/** |
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* Creates and return a JSON Web Token through the OpenLRW API by using credentials filled in parameters.yml |
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* |
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* @return mixed|\Psr\Http\Message\ResponseInterface |
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*/ |
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protected function createJWT() |
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{ |
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return json_decode( $this->http->request('POST', 'auth/login', [ |
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'headers' => [ 'X-Requested-With' => 'XMLHttpRequest' ], |
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'json' => [ |
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'username' => env('API_USERNAME'), |
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'password' => env('API_PASSWORD') |
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] |
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])->getBody() |
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->getContents()); |
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} |
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/** |
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* Stops the script and prints info about a variable |
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* |
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* @param mixed $variable |
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*/ |
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protected function debug($variable) |
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{ |
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die('<pre>' . print_r($variable, true) . '</pre>'); |
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} |
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/** |
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* Gets a service from the container. |
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* |
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* @param string $service |
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* |
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* @return mixed |
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*/ |
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public function __get($service) |
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{ |
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return $this->container->get($service); |
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} |
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/** |
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* Executes a LDAP query |
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* |
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* @param $filter |
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* @param array $arg |
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* @return resource |
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*/ |
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protected function searchLDAP($filter, $arg = []) |
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{ |
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return ldap_search($this->__get('ldap'), env('LDAP_BASE_DN'), $filter, $arg); |
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} |
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/** |
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* Returns data from a LDAP query |
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* |
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* @param $filter |
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* @param array $arg |
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* @return mixed |
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*/ |
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protected function ldap($filter, $arg = []) |
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{ |
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return ldap_get_entries($this->__get('ldap'), $this->searchLDAP($filter, $arg)); |
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} |
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/** |
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* Returns the first tuple from a LDAP query |
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* |
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* @param $filter |
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* @param array $arg |
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* @return mixed |
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*/ |
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protected function ldapFirst($filter, $arg = []) |
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{ |
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return ldap_get_entries($this->__get('ldap'), $this->searchLDAP($filter, $arg))[0]; |
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} |
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105
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} |
xchopin /
LAWA-UL
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