[coldbox 3.8.1] Override event or view in Handlers preHandler() method

[Jason Morris]

I want to run a preHandler AOP method on a handler which checks to see if user can access this handler, and if not, give them a message that they can't.

My current handler is below.. from what I can tell working through the Coldbox Docs, this should do what I am trying to do, but when I access the 'main' action, it is showin the main view, but I would expect the preHandler to  override this and show me the noaccess view (via the noaccess method).

Can anyone see what I might be doing wrong?

Thanks

component output="false" extends="_handlers"{

       //Pre Handler

       public function preHandler(event,action,eventArguments){

               var memberDenied = true;

               if (memberDenied)                      
                     event.overrideEvent('_cpd.noaccess');

       }

        //Main

       public function main(event,rc,prc){

              //display main page

       }

        //No Access

       public function noaccesss(event,rc,prc){

               //display no access page

        }

}

[br...@bradwood.com]

I just tried it in a test handler and it works as expected.  I put these three methods in my main.cfc handler and when I hit main.index, I it outputs "boo!" as though I'd hit main.boo.

<cffunction name="preHandler">
  <cfset event.overrideEvent('main.boo')>
</cffunction>

<cffunction name="index">
  <cfset event.setView(view="main/index")>
</cffunction>

<cffunction name="boo">
  <cfreturn "boo!">
</cffunction>

Thanks!

~Brad

ColdBox Platform Evangelist
Ortus Solutions, Corp

E-mail: br...@coldbox.org
ColdBox Platform: http://www.coldbox.org
Blog: http://www.codersrevolution.com 

 

 

--------- Original Message ---------

Subject: [coldbox:22092] [coldbox 3.8.1] Override event or view in Handlers preHandler() method
From: "Jason Morris" <jason.mor...@gmail.com>
Date: 8/12/14 11:25 pm
To: col...@googlegroups.com

 

I want to run a preHandler AOP method on a handler which checks to see if user can access this handler, and if not, give them a message that they can't.

 

My current handler is below.. from what I can tell working through the Coldbox Docs, this should do what I am trying to do, but when I access the 'main' action, it is showin the main view, but I would expect the preHandler to  override this and show me the noaccess view (via the noaccess method).

 

Can anyone see what I might be doing wrong?

 

Thanks

 

 

componentoutput="false"extends="_handlers"{

       //Pre Handler

       publicfunctionpreHandler(event,action,eventArguments){

               var memberDenied = true;

               if (memberDenied)                      
                     event.overrideEvent('_cpd.noaccess');

       }

        //Main

       publicfunctionmain(event,rc,prc){

              //display main page

       }

        //No Access

       publicfunctionnoaccesss(event,rc,prc){

               //display no access page

        }

}

 

 

 

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