request->getHostInfo(); return $this->renderPartial('index', ['host' => $host]); } public function actionJwt() { $secretKey = Yii::$app->params['secretKey']; $key = new Key($secretKey); $sha = new Sha256(); $config = Configuration::forSymmetricSigner($sha, $key); $now = new \DateTimeImmutable(); /* $token = $config->createBuilder() // Configures the issuer (iss claim) ->issuedBy('http://example.com') // Configures the audience (aud claim) ->permittedFor('http://example.org') // Configures the id (jti claim) ->identifiedBy('4f1g23a12aa') // Configures the time that the token was issue (iat claim) ->issuedAt($now) // Configures the time that the token can be used (nbf claim) ->canOnlyBeUsedAfter($now->modify('+1 minute')) // Configures the expiration time of the token (exp claim) ->expiresAt($now->modify('+1 hour')) // Configures a new claim, called "uid" ->withClaim('uid', 1) // Configures a new header, called "foo" ->withHeader('foo', 'bar') // Builds a new token ->getToken($config->getSigner(), $config->getSigningKey()); */ $token = $config->createBuilder() ->issuedBy('http://example.com') ->withClaim('uid', 1) ->withHeader('foo', 'bar') ->getToken($config->getSigner(), $config->getSigningKey()); $token->headers(); // Retrieves the token headers $token->claims(); // Retrieves the token claims echo "

";
		echo $token->headers()->get('foo'); // will print "bar"
		echo "
";
		echo $token->claims()->get('iss'); // will print "http://example.com"
		echo "
";
		echo $token->claims()->get('uid'); // will print "1"
		echo "
";
		echo $token; // The string representation of the object is a JWT string
		
		$config->setValidator();
		

			$token = $config->getParser()->parse(
				'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiIsImZvbyI6ImJhciJ9.'
				. 'eyJpc3MiOiJodHRwOi8vZXhhbXBsZS5jb20iLCJ1aWQiOjF9.'
				. '-FXkiIJQ2WXeSfh1ReUIgWDTn6EXxMbOzYL7fFricCo'
			);
		
		
		
		
		
		try {
			$config->getValidator()->assert($token);
		} catch (InvalidToken $e) {
			// list of constraints violation exceptions:
			var_dump($e->violations());
		}
		
		
		
		$token->headers(); // Retrieves the token headers
		$r = $token->claims(); // Retrieves the token claims
		print_r($r);die;
		
	}
	
}