jbe/bsw@0: --[[--
jbe/bsw@0: trace.request{
jbe/bsw@0:   module = module,
jbe/bsw@0:   view   = view,
jbe/bsw@0:   action = action
jbe/bsw@0: }
jbe/bsw@0: 
jbe/bsw@0: This function is called automatically to log which view or action has been requested by the web browser.
jbe/bsw@0: 
jbe/bsw@0: --]]--
jbe/bsw@0: 
jbe/bsw@0: function trace.request(args)
jbe@41:   if not trace._disabled then
jbe@41:     local module       = args.module
jbe@41:     local view         = args.view
jbe@41:     local action       = args.action
jbe@41:     if type(module) ~= "string" then
jbe@41:       error("No module string passed to trace.request{...}.")
jbe@41:     end
jbe@41:     if view and action then
jbe@41:       error("Both view and action passed to trace.request{...}.")
jbe@41:     end
jbe@41:     if not (view or action) then
jbe@41:       error("Neither view nor action passed to trace.request{...}.")
jbe@41:     end
jbe@41:     if view and type(view) ~= "string" then
jbe@41:       error("No view string passed to trace.request{...}.")
jbe@41:     end
jbe@41:     if action and type(action) ~= "string" then
jbe@41:       error("No action string passed to trace.request{...}.")
jbe@41:     end
jbe@41:     trace._new_entry{
jbe@41:       type = "request",
jbe@41:       module       = args.module,
jbe@41:       view         = args.view,
jbe@41:       action       = args.action
jbe@41:     }
jbe/bsw@0:   end
jbe/bsw@0: end