chillerlan / php-oauth-core

src/Core/OAuth1Provider.php

Braces +2 added lines, -4 removed lines

@@ -78,11 +78,9 @@
 
 		if(!$data || !is_array($data)){
 			throw new ProviderException('unable to parse token response');
-		}
-		elseif(isset($data['error'])){
+		} elseif(isset($data['error'])){
 			throw new ProviderException('error retrieving access token: '.$data['error']);
-		}
-		elseif(!isset($data['oauth_token']) || !isset($data['oauth_token_secret'])){
+		} elseif(!isset($data['oauth_token']) || !isset($data['oauth_token_secret'])){
 			throw new ProviderException('invalid token');
 		}
 

Spacing +9 added lines, -9 removed lines

@@ -21,7 +21,7 @@ 
 	implode, in_array, is_array, parse_str, parse_url, random_bytes, strtoupper;
 use function chillerlan\HTTP\Psr7\{build_http_query, decompress_content, merge_query, r_rawurlencode};
 
-abstract class OAuth1Provider extends OAuthProvider implements OAuth1Interface{
+abstract class OAuth1Provider extends OAuthProvider implements OAuth1Interface {
 
 	/**
 	 * @var string
@@ -65,7 +65,7 @@ 
 			->withHeader('Accept-Encoding', 'identity')
 		;
 
-		foreach($this->authHeaders as $header => $value){
+		foreach ($this->authHeaders as $header => $value) {
 			$request = $request->withAddedHeader($header, $value);
 		}
 
@@ -82,17 +82,17 @@ 
 	protected function parseTokenResponse(ResponseInterface $response, bool $checkCallbackConfirmed = null):AccessToken{
 		parse_str(decompress_content($response), $data);
 
-		if(!$data || !is_array($data)){
+		if (!$data || !is_array($data)) {
 			throw new ProviderException('unable to parse token response');
 		}
-		elseif(isset($data['error'])){
+		elseif (isset($data['error'])) {
 			throw new ProviderException('error retrieving access token: '.$data['error']);
 		}
-		elseif(!isset($data['oauth_token']) || !isset($data['oauth_token_secret'])){
+		elseif (!isset($data['oauth_token']) || !isset($data['oauth_token_secret'])) {
 			throw new ProviderException('invalid token');
 		}
 
-		if($checkCallbackConfirmed && (!isset($data['oauth_callback_confirmed']) || $data['oauth_callback_confirmed'] !== 'true')){
+		if ($checkCallbackConfirmed && (!isset($data['oauth_callback_confirmed']) || $data['oauth_callback_confirmed'] !== 'true')) {
 			throw new ProviderException('oauth callback unconfirmed');
 		}
 
@@ -138,7 +138,7 @@ 
 	protected function getSignature(string $url, array $params, string $method, string $accessTokenSecret = null):string{
 		$parseURL = parse_url($url);
 
-		if(!isset($parseURL['host']) || !isset($parseURL['scheme']) || !in_array($parseURL['scheme'], ['http', 'https'], true)){
+		if (!isset($parseURL['host']) || !isset($parseURL['scheme']) || !in_array($parseURL['scheme'], ['http', 'https'], true)) {
 			throw new ProviderException('getSignature: invalid url');
 		}
 
@@ -146,7 +146,7 @@ 
 
 		$signatureParams = array_merge($query, $params);
 
-		if(isset($signatureParams['oauth_signature'])){
+		if (isset($signatureParams['oauth_signature'])) {
 			unset($signatureParams['oauth_signature']);
 		}
 
@@ -204,7 +204,7 @@ 
 			$token->accessTokenSecret
 		);
 
-		if(isset($query['oauth_session_handle'])){
+		if (isset($query['oauth_session_handle'])) {
 			$parameters['oauth_session_handle'] = $query['oauth_session_handle']; // @codeCoverageIgnore
 		}
 

src/Core/OAuth2Interface.php

Spacing +1 added lines, -1 removed lines

@@ -14,7 +14,7 @@
 
 use Psr\Http\Message\UriInterface;
 
-interface OAuth2Interface extends OAuthInterface{
+interface OAuth2Interface extends OAuthInterface {
 
 	const HEADER_OAUTH              = 0;
 	const HEADER_BEARER             = 1;

src/OAuthOptions.php

Spacing +1 added lines, -1 removed lines

@@ -36,6 +36,6 @@
  * @property bool       $ssl_verifypeer
  * @property string     $curlHandle
  */
-class OAuthOptions extends SettingsContainerAbstract{
+class OAuthOptions extends SettingsContainerAbstract {
 	use OAuthOptionsTrait, HTTPOptionsTrait;
 }

src/Core/OAuthProvider.php

Braces +1 added lines, -2 removed lines

@@ -296,8 +296,7 @@
 			// @todo: content type support
 			if($contentType === 'application/x-www-form-urlencoded'){
 				$body = $this->streamFactory->createStream(http_build_query($body, '', '&', PHP_QUERY_RFC1738));
-			}
-			elseif($contentType === 'application/json'){
+			} elseif($contentType === 'application/json'){
 				$body = $this->streamFactory->createStream(json_encode($body));
 			}
 

Spacing +20 added lines, -20 removed lines

@@ -42,7 +42,7 @@ 
  * @property string                                         $serviceName
  * @property string                                         $userRevokeURL
  */
-abstract class OAuthProvider implements OAuthInterface{
+abstract class OAuthProvider implements OAuthInterface {
 	use LoggerAwareTrait;
 
 	protected const ALLOWED_PROPERTIES = [
@@ -149,7 +149,7 @@ 
 	 *
 	 * @throws \chillerlan\HTTP\MagicAPI\ApiClientException
 	 */
-	public function __construct(ClientInterface $http, OAuthStorageInterface $storage, SettingsContainerInterface $options, LoggerInterface $logger = null){
+	public function __construct(ClientInterface $http, OAuthStorageInterface $storage, SettingsContainerInterface $options, LoggerInterface $logger = null) {
 		$this->http    = $http;
 		$this->storage = $storage;
 		$this->options = $options;
@@ -161,10 +161,10 @@ 
 
 		$this->serviceName = (new ReflectionClass($this))->getShortName();
 
-		if($this instanceof ApiClientInterface && !empty($this->endpointMap) && class_exists($this->endpointMap)){
+		if ($this instanceof ApiClientInterface && !empty($this->endpointMap) && class_exists($this->endpointMap)) {
 			$this->endpoints = new $this->endpointMap;
 
-			if(!$this->endpoints instanceof EndpointMapInterface){
+			if (!$this->endpoints instanceof EndpointMapInterface) {
 				throw new ApiClientException('invalid endpoint map'); // @codeCoverageIgnore
 			}
 
@@ -177,9 +177,9 @@ 
 	 *
 	 * @return mixed|null
 	 */
-	public function __get(string $name){
+	public function __get(string $name) {
 
-		if(in_array($name, $this::ALLOWED_PROPERTIES, true)){
+		if (in_array($name, $this::ALLOWED_PROPERTIES, true)) {
 			return $this->{$name};
 		}
 
@@ -248,11 +248,11 @@ 
 	 */
 	public function __call(string $name, array $arguments):ResponseInterface{
 
-		if(!$this instanceof ApiClientInterface || !$this->endpoints instanceof EndpointMap){
+		if (!$this instanceof ApiClientInterface || !$this->endpoints instanceof EndpointMap) {
 			throw new ApiClientException('MagicAPI not available');
 		}
 
-		if(!$this->endpoints->__isset($name)){
+		if (!$this->endpoints->__isset($name)) {
 			throw new ApiClientException('endpoint not found: "'.$name.'"');
 		}
 
@@ -265,21 +265,21 @@ 
 		$path_elements = $m['path_elements'] ?? [];
 		$params_in_url = count($path_elements);
 		$params        = $arguments[$params_in_url] ?? [];
-		$urlparams     = array_slice($arguments,0 , $params_in_url);
+		$urlparams     = array_slice($arguments, 0, $params_in_url);
 
-		if($params_in_url > 0){
+		if ($params_in_url > 0) {
 
-			if(count($urlparams) < $params_in_url){
+			if (count($urlparams) < $params_in_url) {
 				throw new APIClientException('too few URL params, required: '.implode(', ', $path_elements));
 			}
 
 			$endpoint = sprintf($endpoint, ...$urlparams);
 		}
 
-		if(in_array($method, ['POST', 'PATCH', 'PUT', 'DELETE'])){
+		if (in_array($method, ['POST', 'PATCH', 'PUT', 'DELETE'])) {
 			$body = $arguments[$params_in_url + 1] ?? $params;
 
-			if($params === $body){
+			if ($params === $body) {
 				$params = [];
 			}
 
@@ -329,24 +329,24 @@ 
 		$request = $this->requestFactory
 			->createRequest($method ?? 'GET', merge_query($this->apiURL.$path, $params ?? []));
 
-		foreach(array_merge($this->apiHeaders, $headers ?? []) as $header => $value){
+		foreach (array_merge($this->apiHeaders, $headers ?? []) as $header => $value) {
 			$request = $request->withAddedHeader($header, $value);
 		}
 
-		if(is_array($body) && $request->hasHeader('content-type')){
+		if (is_array($body) && $request->hasHeader('content-type')) {
 			$contentType = strtolower($request->getHeaderLine('content-type'));
 
 			// @todo: content type support
-			if($contentType === 'application/x-www-form-urlencoded'){
+			if ($contentType === 'application/x-www-form-urlencoded') {
 				$body = $this->streamFactory->createStream(http_build_query($body, '', '&', PHP_QUERY_RFC1738));
 			}
-			elseif($contentType === 'application/json'){
+			elseif ($contentType === 'application/json') {
 				$body = $this->streamFactory->createStream(json_encode($body));
 			}
 
 		}
 
-		if($body instanceof StreamInterface){
+		if ($body instanceof StreamInterface) {
 			$request = $request
 				->withBody($body)
 				->withHeader('Content-length', $body->getSize())
@@ -364,11 +364,11 @@ 
 	public function sendRequest(RequestInterface $request):ResponseInterface{
 
 		// get authorization only if we request the provider API
-		if(strpos((string)$request->getUri(), $this->apiURL) === 0){
+		if (strpos((string)$request->getUri(), $this->apiURL) === 0) {
 			$token = $this->storage->getAccessToken($this->serviceName);
 
 			// attempt to refresh an expired token
-			if($this instanceof TokenRefresh && $this->options->tokenAutoRefresh && ($token->isExpired() || $token->expires === $token::EOL_UNKNOWN)){
+			if ($this instanceof TokenRefresh && $this->options->tokenAutoRefresh && ($token->isExpired() || $token->expires === $token::EOL_UNKNOWN)) {
 				$token = $this->refreshAccessToken($token);
 			}
 

src/Storage/SessionStorage.php

Braces +2 added lines, -4 removed lines

@@ -76,8 +76,7 @@ 
 
 		if(isset($_SESSION[$this->sessionVar]) && is_array($_SESSION[$this->sessionVar])){
 			$_SESSION[$this->sessionVar][$service] = $data;
-		}
-		else{
+		} else{
 			$_SESSION[$this->sessionVar] = [$service => $data];
 		}
 
@@ -146,8 +145,7 @@ 
 
 		if(isset($_SESSION[$this->stateVar]) && is_array($_SESSION[$this->stateVar])){
 			$_SESSION[$this->stateVar][$service] = $state;
-		}
-		else{
+		} else{
 			$_SESSION[$this->stateVar] = [$service => $state];
 		}
 

Spacing +16 added lines, -16 removed lines

@@ -19,7 +19,7 @@ 
 
 use const PHP_SESSION_NONE;
 
-class SessionStorage extends OAuthStorageAbstract{
+class SessionStorage extends OAuthStorageAbstract {
 
 	/**
 	 * @var string
@@ -36,7 +36,7 @@ 
 	 *
 	 * @param \chillerlan\Settings\SettingsContainerInterface|null $options
 	 */
-	public function __construct(SettingsContainerInterface $options = null){
+	public function __construct(SettingsContainerInterface $options = null) {
 		parent::__construct($options);
 
 		$this->sessionVar = $this->options->sessionTokenVar;
@@ -44,15 +44,15 @@ 
 
 		// Determine if the session has started.
 		// @link http://stackoverflow.com/a/18542272/1470961
-		if($this->options->sessionStart && !(session_status() !== PHP_SESSION_NONE)){
+		if ($this->options->sessionStart && !(session_status() !== PHP_SESSION_NONE)) {
 			session_start();
 		}
 
-		if(!isset($_SESSION[$this->sessionVar])){
+		if (!isset($_SESSION[$this->sessionVar])) {
 			$_SESSION[$this->sessionVar] = [];
 		}
 
-		if(!isset($_SESSION[$this->stateVar])){
+		if (!isset($_SESSION[$this->stateVar])) {
 			$_SESSION[$this->stateVar] = [];
 		}
 
@@ -63,8 +63,8 @@ 
 	 *
 	 * @codeCoverageIgnore
 	 */
-	public function __destruct(){
-		if($this->options->sessionStart){
+	public function __destruct() {
+		if ($this->options->sessionStart) {
 			session_write_close();
 		}
 	}
@@ -78,10 +78,10 @@ 
 	public function storeAccessToken(string $service, AccessToken $token):OAuthStorageInterface{
 		$data = $this->toStorage($token);
 
-		if(isset($_SESSION[$this->sessionVar]) && is_array($_SESSION[$this->sessionVar])){
+		if (isset($_SESSION[$this->sessionVar]) && is_array($_SESSION[$this->sessionVar])) {
 			$_SESSION[$this->sessionVar][$service] = $data;
 		}
-		else{
+		else {
 			$_SESSION[$this->sessionVar] = [$service => $data];
 		}
 
@@ -96,7 +96,7 @@ 
 	 */
 	public function getAccessToken(string $service):AccessToken{
 
-		if($this->hasAccessToken($service)){
+		if ($this->hasAccessToken($service)) {
 			return $this->fromStorage($_SESSION[$this->sessionVar][$service]);
 		}
 
@@ -119,7 +119,7 @@ 
 	 */
 	public function clearAccessToken(string $service):OAuthStorageInterface{
 
-		if(array_key_exists($service, $_SESSION[$this->sessionVar])){
+		if (array_key_exists($service, $_SESSION[$this->sessionVar])) {
 			unset($_SESSION[$this->sessionVar][$service]);
 		}
 
@@ -131,7 +131,7 @@ 
 	 */
 	public function clearAllAccessTokens():OAuthStorageInterface{
 
-		foreach(array_keys($_SESSION[$this->sessionVar]) as $service){
+		foreach (array_keys($_SESSION[$this->sessionVar]) as $service) {
 			unset($_SESSION[$this->sessionVar][$service]);
 		}
 
@@ -148,10 +148,10 @@ 
 	 */
 	public function storeCSRFState(string $service, string $state):OAuthStorageInterface{
 
-		if(isset($_SESSION[$this->stateVar]) && is_array($_SESSION[$this->stateVar])){
+		if (isset($_SESSION[$this->stateVar]) && is_array($_SESSION[$this->stateVar])) {
 			$_SESSION[$this->stateVar][$service] = $state;
 		}
-		else{
+		else {
 			$_SESSION[$this->stateVar] = [$service => $state];
 		}
 
@@ -166,7 +166,7 @@ 
 	 */
 	public function getCSRFState(string $service):string{
 
-		if($this->hasCSRFState($service)){
+		if ($this->hasCSRFState($service)) {
 			return $_SESSION[$this->stateVar][$service];
 		}
 
@@ -189,7 +189,7 @@ 
 	 */
 	public function clearCSRFState(string $service):OAuthStorageInterface{
 
-		if(array_key_exists($service, $_SESSION[$this->stateVar])){
+		if (array_key_exists($service, $_SESSION[$this->stateVar])) {
 			unset($_SESSION[$this->stateVar][$service]);
 		}
 

examples/oauth-example-common.php

Spacing +1 added lines, -1 removed lines

@@ -34,7 +34,7 @@
 ];
 
 /** @var \chillerlan\Settings\SettingsContainerInterface $options */
-$options = new class($options_arr) extends OAuthOptions{
+$options = new class($options_arr) extends OAuthOptions {
 	protected $sleep; // testHTTPClient
 };
 

src/Core/CSRFToken.php

Spacing +1 added lines, -1 removed lines

@@ -18,6 +18,6 @@
  * checkState(string $state = null):void
  * setState(array $params):array
  */
-interface CSRFToken{
+interface CSRFToken {
 
 }

src/Core/OAuth2Provider.php

Spacing +25 added lines, -25 removed lines

@@ -22,7 +22,7 @@ 
 
 use const PHP_QUERY_RFC1738;
 
-abstract class OAuth2Provider extends OAuthProvider implements OAuth2Interface{
+abstract class OAuth2Provider extends OAuthProvider implements OAuth2Interface {
 
 	/**
 	 * @var int
@@ -53,7 +53,7 @@ 
 	public function getAuthURL(array $params = null, array $scopes = null):UriInterface{
 		$params = $params ?? [];
 
-		if(isset($params['client_secret'])){
+		if (isset($params['client_secret'])) {
 			unset($params['client_secret']);
 		}
 
@@ -64,11 +64,11 @@ 
 			'type'          => 'web_server',
 		]);
 
-		if(!empty($scopes)){
+		if (!empty($scopes)) {
 			$params['scope'] = implode($this->scopesDelimiter, $scopes);
 		}
 
-		if($this instanceof CSRFToken){
+		if ($this instanceof CSRFToken) {
 			$params = $this->setState($params);
 		}
 
@@ -84,19 +84,19 @@ 
 	protected function parseTokenResponse(ResponseInterface $response):AccessToken{
 		$data = json_decode(decompress_content($response), true); // silly amazon...
 
-		if(!is_array($data)){
+		if (!is_array($data)) {
 			throw new ProviderException('unable to parse token response');
 		}
 
-		foreach(['error_description', 'error'] as $field){
+		foreach (['error_description', 'error'] as $field) {
 
-			if(isset($data[$field])){
+			if (isset($data[$field])) {
 				throw new ProviderException('error retrieving access token: "'.$data[$field].'"');
 			}
 
 		}
 
-		if(!isset($data['access_token'])){
+		if (!isset($data['access_token'])) {
 			throw new ProviderException('token missing');
 		}
 
@@ -122,7 +122,7 @@ 
 	 */
 	public function getAccessToken(string $code, string $state = null):AccessToken{
 
-		if($this instanceof CSRFToken){
+		if ($this instanceof CSRFToken) {
 			$this->checkState($state);
 		}
 
@@ -140,7 +140,7 @@ 
 			->withHeader('Accept-Encoding', 'identity')
 			->withBody($this->streamFactory->createStream(http_build_query($body, '', '&', PHP_QUERY_RFC1738)));
 
-		foreach($this->authHeaders as $header => $value){
+		foreach ($this->authHeaders as $header => $value) {
 			$request = $request->withHeader($header, $value);
 		}
 
@@ -160,15 +160,15 @@ 
 	 */
 	public function getRequestAuthorization(RequestInterface $request, AccessToken $token):RequestInterface{
 
-		if(array_key_exists($this->authMethod, OAuth2Interface::AUTH_METHODS_HEADER)){
+		if (array_key_exists($this->authMethod, OAuth2Interface::AUTH_METHODS_HEADER)) {
 			$request = $request->withHeader('Authorization', OAuth2Interface::AUTH_METHODS_HEADER[$this->authMethod].$token->accessToken);
 		}
-		elseif(array_key_exists($this->authMethod, OAuth2Interface::AUTH_METHODS_QUERY)){
+		elseif (array_key_exists($this->authMethod, OAuth2Interface::AUTH_METHODS_QUERY)) {
 			$uri = merge_query((string)$request->getUri(), [OAuth2Interface::AUTH_METHODS_QUERY[$this->authMethod] => $token->accessToken]);
 
 			$request = $request->withUri($this->uriFactory->createUri($uri));
 		}
-		else{
+		else {
 			throw new ProviderException('invalid auth type');
 		}
 
@@ -183,13 +183,13 @@ 
 	 */
 	public function getClientCredentialsToken(array $scopes = null):AccessToken{
 
-		if(!$this instanceof ClientCredentials){
+		if (!$this instanceof ClientCredentials) {
 			throw new ProviderException('client credentials token not supported');
 		}
 
 		$params = ['grant_type' => 'client_credentials'];
 
-		if($scopes !== null){
+		if ($scopes !== null) {
 			$params['scope'] = implode($this->scopesDelimiter, $scopes);
 		}
 
@@ -201,7 +201,7 @@ 
 			->withBody($this->streamFactory->createStream(http_build_query($params, '', '&', PHP_QUERY_RFC1738)))
 		;
 
-		foreach($this->authHeaders as $header => $value){
+		foreach ($this->authHeaders as $header => $value) {
 			$request = $request->withAddedHeader($header, $value);
 		}
 
@@ -220,19 +220,19 @@ 
 	 */
 	public function refreshAccessToken(AccessToken $token = null):AccessToken{
 
-		if(!$this instanceof TokenRefresh){
+		if (!$this instanceof TokenRefresh) {
 			throw new ProviderException('token refresh not supported');
 		}
 
-		if($token === null){
+		if ($token === null) {
 			$token = $this->storage->getAccessToken($this->serviceName);
 		}
 
 		$refreshToken = $token->refreshToken;
 
-		if(empty($refreshToken)){
+		if (empty($refreshToken)) {
 
-			if(!$this instanceof AccessTokenForRefresh){
+			if (!$this instanceof AccessTokenForRefresh) {
 				throw new ProviderException(sprintf('no refresh token available, token expired [%s]', date('Y-m-d h:i:s A', $token->expires)));
 			}
 
@@ -254,13 +254,13 @@ 
 			->withBody($this->streamFactory->createStream(http_build_query($body, '', '&', PHP_QUERY_RFC1738)))
 		;
 
-		foreach($this->authHeaders as $header => $value){
+		foreach ($this->authHeaders as $header => $value) {
 			$request = $request->withAddedHeader($header, $value);
 		}
 
 		$newToken = $this->parseTokenResponse($this->http->sendRequest($request));
 
-		if(empty($newToken->refreshToken)){
+		if (empty($newToken->refreshToken)) {
 			$newToken->refreshToken = $refreshToken;
 		}
 
@@ -277,13 +277,13 @@ 
 	 */
 	protected function checkState(string $state = null):void{
 
-		if(empty($state) || !$this->storage->hasCSRFState($this->serviceName)){
+		if (empty($state) || !$this->storage->hasCSRFState($this->serviceName)) {
 			throw new ProviderException('invalid state for '.$this->serviceName);
 		}
 
 		$knownState = $this->storage->getCSRFState($this->serviceName);
 
-		if(!hash_equals($knownState, $state)){
+		if (!hash_equals($knownState, $state)) {
 			throw new ProviderException('invalid CSRF state: '.$this->serviceName.' '.$state);
 		}
 
@@ -296,7 +296,7 @@ 
 	 */
 	protected function setState(array $params):array{
 
-		if(!isset($params['state'])){
+		if (!isset($params['state'])) {
 			$params['state'] = sha1(random_bytes(256));
 		}
 

Braces +2 added lines, -4 removed lines

@@ -162,13 +162,11 @@
 
 		if(array_key_exists($this->authMethod, OAuth2Interface::AUTH_METHODS_HEADER)){
 			$request = $request->withHeader('Authorization', OAuth2Interface::AUTH_METHODS_HEADER[$this->authMethod].$token->accessToken);
-		}
-		elseif(array_key_exists($this->authMethod, OAuth2Interface::AUTH_METHODS_QUERY)){
+		} elseif(array_key_exists($this->authMethod, OAuth2Interface::AUTH_METHODS_QUERY)){
 			$uri = merge_query((string)$request->getUri(), [OAuth2Interface::AUTH_METHODS_QUERY[$this->authMethod] => $token->accessToken]);
 
 			$request = $request->withUri($this->uriFactory->createUri($uri));
-		}
-		else{
+		} else{
 			throw new ProviderException('invalid auth type');
 		}
 

src/Storage/OAuthStorageAbstract.php

Spacing +2 added lines, -2 removed lines

@@ -16,7 +16,7 @@ 
 use chillerlan\Settings\SettingsContainerInterface;
 use Psr\Log\{LoggerAwareTrait, LoggerInterface, NullLogger};
 
-abstract class OAuthStorageAbstract implements OAuthStorageInterface{
+abstract class OAuthStorageAbstract implements OAuthStorageInterface {
 	use LoggerAwareTrait;
 
 	/**
@@ -30,7 +30,7 @@ 
 	 * @param \chillerlan\Settings\SettingsContainerInterface|null $options
 	 * @param \Psr\Log\LoggerInterface|null                        $logger
 	 */
-	public function __construct(SettingsContainerInterface $options = null, LoggerInterface $logger = null){
+	public function __construct(SettingsContainerInterface $options = null, LoggerInterface $logger = null) {
 		$this->options = $options ?? new OAuthOptions;
 
 		$this->setLogger($logger ?? new NullLogger);