/**
* add edit 无需处理
*
* <p>GET /user ---> index GET /user/id ---> show POST /user ---> save PUT /user/id ---> update
* DELECT /user/id ---> delete
*/
public void intercept(ActionInvocation ai) {
// 阻止 JFinal 原有规则 action 请求
Controller controller = ai.getController();
Boolean isRestfulForward = controller.getAttr(isRestfulForwardKey);
String methodName = ai.getMethodName();
if (set.contains(methodName) && isRestfulForward == null) {
ai.getController().renderError(404);
return;
}
if (isRestfulForward != null && isRestfulForward) {
ai.invoke();
return;
}
String controllerKey = ai.getControllerKey();
String method = controller.getRequest().getMethod().toUpperCase();
String urlPara = controller.getPara();
if ("GET".equals(method)) {
if (urlPara != null && !"edit".equals(methodName)) {
controller.setAttr(isRestfulForwardKey, Boolean.TRUE);
controller.forwardAction(controllerKey + "/show/" + urlPara);
return;
}
} else if ("POST".equals(method)) {
controller.setAttr(isRestfulForwardKey, Boolean.TRUE);
controller.forwardAction(controllerKey + "/save");
return;
} else if ("PUT".equals(method)) {
controller.setAttr(isRestfulForwardKey, Boolean.TRUE);
controller.forwardAction(controllerKey + "/update/" + urlPara);
return;
} else if ("DELETE".equals(method)) {
controller.setAttr(isRestfulForwardKey, Boolean.TRUE);
controller.forwardAction(controllerKey + "/delete/" + urlPara);
return;
}
ai.invoke();
}
@Override
protected void handleError(Controller c) {
c.renderJson(ERROR_MSG, c.getAttr(ERROR_MSG));
}