public function getPublicKey() {
        return (
            $this->headers->get('X-Imbo-PublicKey', null) ?:
            $this->query->get('publicKey', null) ?:
            ($this->route ? $this->route->get('user') : null)
        );
    }
public function getPublicKey() {
        return (
            $this->headers->get('X-Imbo-PublicKey', null) ?:
            $this->query->get('publicKey', null) ?:
            ($this->route ? $this->route->get('user') : null)
        );
    }
public function getPublicKey ( ) { return ( $ this -> headers -> get ( 'X-Imbo-PublicKey' , null ) ? : $ this -> query -> get ( 'publicKey' , null ) ? : ( $ this -> route ? $ this -> route -> get ( 'user' ) : null ) ) ; }
Get the public key found in the request

@return string
Get the public key found in the request