setUrl();
$this->setExplode();
$this->setController();
$this->setAction();
$this->setParams();
}
private function setUrl() {
$string = str_replace(array("<", ">", "\\", "=", "?", "#"), "", $_GET['url']);
$string = trim($string);
$string = strip_tags($string);
$string = (get_magic_quotes_gpc()) ? $string : addslashes($string);
$string = ($string == null ? 'index' : $string);
$string = ($string == 'inicial' ? 'index' : $string);
$string = ($string == 'inicial/' ? 'index' : $string);
$this->_url = $string;
}
private function setExplode(){
$this->_explode = explode('/', $this->_url);
}
private function setController(){
$this->_controller = $this->_explode[0];
}
private function setAction(){
$string = (!isset($this->_explode[1]) || $this->_explode == "inicial" ? "inicial" : $this->_explode[1]);
$string = ($string == null ? 'inicial' : $string);
$this->_action = $string;
}
private function setParams(){
unset($this->_explode[0], $this->_explode[1] );
if( end($this->_explode) == null ) array_pop( $this->_explode );
$i = 0;
if( !empty($this->_explode) ){
foreach ( $this->_explode as $val) {
if( $i % 2 == 0 ){
$ind[] = $val;
} else {
$value[] = $val;
}
$i++;
}
} else {
$ind = array();
$value = array();
}
if( isset($ind) AND isset($value) ){
if( count($ind) == count($value) && !empty($ind) && !empty($value)){
$this->_params = array_combine($ind, $value);
} else {
$this->_params = array();
}
} else {
$this->_params = array();
}
}
protected function get($name){
if(isset($this->_params[$name])){
return $this->_params[$name];
} else {
return '';
}
}
protected function post($name){
if(isset($_POST[$name])){
$string = str_replace(array("<", ">", "\\", "//", "#"), "", $_POST[$name]);
$string = trim($string);
$string = strip_tags($string);
$string = (get_magic_quotes_gpc()) ? $string : addslashes($string);
return trim($string);
} else {
return '';
}
}
protected function irpara($endereco, $destino = '_self'){
echo "";
exit();
}
protected function volta($n){
echo "";
exit();
}
protected function msg($msg){
echo "";
}
public function erro(){
$endereco = DOMINIO.$this->_url;
$_SESSION['pagina_acionada'] = $endereco;
$this->irpara(DOMINIO.'erro');
exit;
}
public function run(){
$controllers_path = CONTROLLERS.'controller_'.$this->_controller.'.php';
//aciona gerenciador ou blog
if($this->_controller == 'sistema'){
$this->irpara(DOMINIO.'sistema/index.php');
exit;
}
if(!file_exists($controllers_path)){
$this->erro();
} else {
require_once($controllers_path);
$app = new $this->_controller();
$app->init();
$action = $this->_action;
if(!method_exists($app, $action) ){
$this->erro();
} else {
$app->$action();
}
}
}
}