webmcp
view framework/env/request/get_view.lua @ 255:9e4be058959d
New functions request.add_initializer(...) and request.add_variable(...) to allow per-request initialization; Merged request.process() with request.handler(...)
| author | jbe |
|---|---|
| date | Sat Mar 14 23:39:47 2015 +0100 (2015-03-14) |
| parents | ab9b93a26d25 |
| children |
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._route.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