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<?php class Authenticator { protected $isloggedin; protected $session; public function __construct(Session $session) { $this->session = $session; if ( ! empty($session->get('isloggedin')) && $session->get('isloggedin') == true) { //$isl = $session->get('isloggedin'); //if ( ! empty($isl) && $isl == true) { $this->isloggedin = true; } } } interface Session { public function set($key, $val=true); public function get($key); } class BasicSession implements Session { protected $session = array(); public function set($key, $val=true) { $this->session[$key] = $val; } public function get($key) { if (isset($this->session[$key])) { return $this->session[$key]; } return false; } } try { $sess = new BasicSession(); $auth = new Authenticator($sess); } catch (Exception $e) { die('System go KA-BOOM! ' . $e->getMessage()); }
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