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It sounds like you need to set executeResult=”true” for the action tag.
-----Original Message-----
I am trying out the action tag as an alternative to executing my actions via the Dispatcher. I really like this functionality that it provides however I am having one slight problem with it and how it works with interceptors. Here is the problem, I have an interceptor which I created to check to see if the user has authenticated or not. This interceptor is associated with every action that requires authentication. One quick note, this all works great when I don’t use the action tag and go threw the Dispatcher instead. The problem is that when I use the action tag and go to the page, ie, …../wafer/addStory.jsp and the user has not logged in the interceptor is called and it recognizes that they need to log in so it return Action.LOGIN (as it should) however I never end up on the login page, it simple says on the addStory.jsp.
Is this even possible since I am going to an absolute file instead of a reference URL like addStory.do?
Here is a snipet of the Interceptor code
protected void before(ActionInvocation invocation) throws Exception { User u = null; ActionContext ctx = ActionContext.getContext(); Map session = ctx.getSession(); u = (User)session.get("user");
if(u == null) { log.info("User not logged in"); loggedIn = false; } else loggedIn = true; }
protected void after(ActionInvocation invocation, String result) throws Exception { log.info("After"); }
public String intercept(ActionInvocation invocation) throws Exception {
before(invocation); if(loggedIn == false) return Action.LOGIN; else { String result = invocation.invoke(); // we don't need to do this but here for explaination sake. after(invocation, result);
return result; } } }
Thanks
Kris Thompson |
- [OS-webwork] ActionTag and interceptors Thompson, Christopher C (Kris)
- Patrick Lightbody
