/**
* 将HTML标签转义后输出JSON数据
*
* @param mixed $data
* @return void
*/
public static function echoJson($data) {
echo self::jsonEncode(is_array($data) ? WindSecurity::escapeArrayHTML($data) : WindSecurity::escapeHTML($data));
}
public function afterAction($handlerAdapter)
{
parent::afterAction($handlerAdapter);
$debug = Wekit::C('site', 'debug') || !Wekit::C('site', 'css.compress');
Wekit::setGlobal(array('debug' => $debug ? '/dev' : '/build'), 'theme');
$this->setTheme('site', null);
/* @var $resource WindLangResource */
$resource = Wind::getComponent('i18n');
$_error = $this->getForward()->getVars('message');
if ($resource !== null) {
foreach ($_error as $key => $value) {
if (is_array($value)) {
list($value, $var) = $value;
} else {
$var = array();
}
$message = $resource->getMessage($value, $var);
$message && ($_error[$key] = $message);
}
}
$this->getForward()->setVars(array('message' => $_error, '__error' => ''));
$type = $this->getRequest()->getAcceptTypes();
// 如果是含有上传的递交，不能采用ajax的方式递交，需要以html的方式递交，并且返回的结果需要是json格式，将以json=1传递过来标志
$json = $this->getInput('_json');
$requestJson = $this->getRequest()->getIsAjaxRequest() && strpos(strtolower($type), "application/json") !== false;
if ($requestJson || $json == 1) {
$this->getResponse()->setHeader('Content-type', 'application/json; charset=' . Wekit::V('charset'));
$vars = $this->getForward()->getVars();
isset($vars['referer']) && ($vars['referer'] = rawurlencode($vars['referer']));
foreach ($vars as $key => $value) {
if ($key == 'html') {
continue;
}
$vars[$key] = WindSecurity::escapeArrayHTML($value);
}
echo Pw::jsonEncode($vars);
exit;
}
}
