function s_ajax_page_on_init()
{
if (!InPOST('__s_ajax_method')) {
return;
}
$aj_method = _POST('__s_ajax_method');
if (array_key_exists(AJ_INIT, $this->_events)) {
foreach ($this->_events[AJ_INIT] as $method) {
$res = call_user_func(array($this, $method), $aj_method);
if ($this->_flow != PAGE_FLOW_NORMAL) {
if (isset($res)) {
echo "fail:{$res}";
}
$this->s_ajax_page_save_log();
return;
}
}
}
$this->_flow = PAGE_FLOW_BREAK;
$method = "aj_{$aj_method}";
if (!method_exists($this, $method)) {
echo "fail:method {$method} not found";
$this->s_ajax_page_save_log();
return;
}
$args_array = SJson::deserialize(_POST('__s_ajax_args'));
if (!is_array($args_array)) {
echo "fail:fail to deserialize arguments";
$this->s_ajax_page_save_log();
return;
}
try {
$res = call_user_func_array(array($this, $method), $args_array);
} catch (Exception $ex) {
echo 'fail:', $ex->getMessage();
$this->s_ajax_page_save_log();
return;
}
echo 'succ:';
if (isset($res)) {
echo SJson::serialize($res);
}
$this->s_ajax_page_save_log();
exit;
}
public function handle_ajax($obj)
{
if (!InPOST('__s_ajax_method')) {
return false;
}
$method = 'aj_' . _POST('__s_ajax_method');
if (!method_exists($obj, $method)) {
echo "fail:method {$method} not found";
return true;
}
$args_array = SJson::deserialize(_POST('__s_ajax_args'));
if (!is_array($args_array)) {
echo "fail:fail to deserialize arguments";
return true;
}
try {
$res = call_user_func_array(array($obj, $method), $args_array);
} catch (Exception $ex) {
echo 'fail:', $ex->getMessage();
return true;
}
echo 'succ:';
if (isset($res)) {
echo SJson::serialize($res);
}
return true;
}
function Process()
{
if (InPOST('upload')) {
if ($this->HaxorCheck()) {
return;
}
if (!$this->ErrorCheck()) {
if ($this->TryToUploadFile()) {
$this->UploadComplete();
return;
}
}
}
$this->Render();
}
function _POST($k, $def = "")
{
return InPOST($k) ? $_POST[$k] : $def;
}
