Merge: Added contributing guidelines and link from readme

[nit.git] / src / web / web_actions.nit

diff --git a/src/web/web_actions.nit b/src/web/web_actions.nit
index 60d39c2..cb193fd 100644 (file)
--- a/src/web/web_actions.nit
+++ b/src/web/web_actions.nit
@@ -20,132 +20,31 @@ import uml
 
 # Display the tree of all loaded mentities.
 class TreeAction
-       super ModelAction
+       super ModelHandler
 
-       redef fun answer(request, url) do
-               var model = init_model_view(request)
+       redef fun get(req, res) do
+               var model = init_model_view(req)
                var view = new HtmlHomePage(model.to_tree)
-               return render_view(view)
-       end
-end
-
-# Display the list of mentities matching `namespace`.
-class SearchAction
-       super ModelAction
-
-       # TODO handle more than full namespaces.
-       redef fun answer(request, url) do
-               var namespace = request.param("namespace")
-               var model = init_model_view(request)
-               var mentity = find_mentity(model, namespace)
-               if mentity == null then
-                       return render_error(404, "No mentity found")
-               end
-               if request.is_json_asked then
-                       return render_json(mentity.to_json)
-               end
-               var view = new HtmlResultPage(namespace or else "null", [mentity])
-               return render_view(view)
-       end
-end
-
-# Display a MEntity source code.
-class CodeAction
-       super ModelAction
-
-       # Modelbuilder used to access sources.
-       var modelbuilder: ModelBuilder
-
-       redef fun answer(request, url) do
-               var namespace = request.param("namespace")
-               var model = init_model_view(request)
-               var mentity = find_mentity(model, namespace)
-               if mentity == null then
-                       return render_error(404, "No mentity found")
-               end
-               var view = new HtmlSourcePage(modelbuilder, mentity)
-               return render_view(view)
+               res.send_view(view)
        end
 end
 
 # Display the doc of a MEntity.
 class DocAction
-       super ModelAction
+       super ModelHandler
 
        # Modelbuilder used to access sources.
        var modelbuilder: ModelBuilder
 
-       # TODO handle more than full namespaces.
-       redef fun answer(request, url) do
-               var namespace = request.param("namespace")
-               var model = init_model_view(request)
+       redef fun get(req, res) do
+               var namespace = req.param("namespace")
+               var model = init_model_view(req)
                var mentity = find_mentity(model, namespace)
                if mentity == null then
-                       return render_error(404, "No mentity found")
+                       res.error(404)
+                       return
                end
                var view = new HtmlDocPage(modelbuilder, mentity)
-               return render_view(view)
-       end
-end
-
-# Return an UML diagram for `namespace`.
-class UMLDiagramAction
-       super ModelAction
-
-       # Mainmodule used for hierarchy flattening.
-       var mainmodule: MModule
-
-       redef fun answer(request, url) do
-               var namespace = request.param("namespace")
-               var model = init_model_view(request)
-               var mentity = find_mentity(model, namespace)
-               if mentity == null then
-                       return render_error(404, "No mentity found")
-               end
-
-               var dot
-               if mentity isa MClassDef then mentity = mentity.mclass
-               if mentity isa MClass then
-                       var uml = new UMLModel(model, mainmodule)
-                       dot = uml.generate_class_uml.write_to_string
-               else if mentity isa MModule then
-                       var uml = new UMLModel(model, mentity)
-                       dot = uml.generate_package_uml.write_to_string
-               else
-                       return render_error(404, "No diagram matching this namespace.")
-               end
-               var view = new HtmlDotPage(dot, mentity.as(not null).html_name)
-               return render_view(view)
-       end
-end
-
-# Return a random list of MEntities.
-class RandomAction
-       super ModelAction
-
-       # TODO handle more than full namespaces.
-       redef fun answer(request, url) do
-               var n = request.int_arg("n") or else 10
-               var k = request.string_arg("k") or else "modules"
-               var model = init_model_view(request)
-               var mentities: Array[MEntity]
-               if k == "modules" then
-                       mentities = model.mmodules.to_a
-               else if k == "classdefs" then
-                       mentities = model.mclassdefs.to_a
-               else
-                       mentities = model.mpropdefs.to_a
-               end
-               mentities.shuffle
-               mentities = mentities.sub(0, n)
-               if request.is_json_asked then
-                       var json = new JsonArray
-                       for mentity in mentities do
-                               json.add mentity.to_json
-                       end
-                       return render_json(json)
-               end
-               var view = new HtmlResultPage("random", mentities)
-               return render_view(view)
+               res.send_view(view)
        end
 end