The Event Handlers
The event handlers that you will produce for remote interaction are exactly the same as your other handlers, with the exception that they have a return type and return data back to the caller; our proxies. Then our proxies can strong type the return data elements:
Handler:
function getCacheKeys(event,rc,prc){return getCache( rc.cacheProvider ).getKeys();}​function listUsers(event,rc,prc){prc.data = userService.list();​if( event.isProxyRequest() ){return prc.data;}​event.setView("users/listUsers");}
Hint The request context has a method called
isProxyRequest()which tells the application if the request is coming from a ColdBox proxy.
Proxy:
array function getCachekEys(string cacheProvider='default'){arguments.event = "proxy.getCacheKeys";return process(argumentCollection=arguments);}​string function getUsersJSON(){arguments.event = "proxy.listUsers";return serializeJSON( process(argumentCollection=arguments) );}