webmcp
view framework/env/request/get_view.lua @ 241:3db6f3ad0703
Allow illegal routes
| author | jbe | 
|---|---|
| date | Sun Mar 01 01:29:03 2015 +0100 (2015-03-01) | 
| parents | 25a20bd1f416 | 
| children | 24d69c4f23c1 | 
 line source
     1 --[[--
     2 view_name =
     3 request.get_view()
     5 Returns the name of the currently requested view, or nil in case of an action.
     7 --]]--
     9 function request.get_view()
    10   if request._forward_processed then
    11     return request._forward.view or 'index'
    12   else
    13     if request._view then
    14       local suffix = request._route._suffix or "html"
    15       if suffix == "html" then
    16         return request._route._view
    17       else
    18         return request._route._view .. "." .. suffix
    19       end
    20     elseif not request._route._action then
    21       return 'index'
    22     else
    23       return nil
    24     end
    25   end
    26 end
