Added WSF_SERVICE.to_wgi_service to ease direct integration with existing WGI components

draft/library/server/request/rest/tests/src/gateway/cgi/rest_service_gateway.e

@@ -10,7 +10,7 @@ feature -- Access
 		local
 			cgi: WGI_CGI_CONNECTOR
 		do
-			create cgi.make (Current)
+			create cgi.make (to_wgi_service)
 			cgi.launch
 		end
 

draft/library/server/request/rest/tests/src/gateway/nino/rest_service_gateway.e

@@ -18,7 +18,7 @@ feature -- Access
 				print ("Example: start a Nino web server on port " + port_number.out +
 					 ", %Nand reply Hello World for any request such as http://localhost:" + port_number.out + "/" + base_url + "%N")
 			end
-			create app.make_custom (agent wgi_execute, base_url)
+			create app.make_custom (to_wgi_service), base_url)
 			app.force_single_threaded
 
 			app.listen (port_number)

draft/library/server/request/rest/tests/src/handler/app_request_helper.e

@@ -84,7 +84,7 @@ feature -- Helpers
 				end
 				rep_data.set_message (s)
 			end
-			rep_data.send (res)
+			res.send (rep_data)
 			rep_data.recycle
 		end
 

library/server/wsf/src/service/wsf_service.e

@@ -10,12 +10,6 @@ note
 deferred class
 	WSF_SERVICE
 
---inherit
---	WGI_SERVICE
---		rename
---			execute as wgi_execute
---		end
-
 feature -- Execution
 
 	execute (req: WSF_REQUEST; res: WSF_RESPONSE)
@@ -26,25 +20,13 @@ feature -- Execution
 		deferred
 		end
 
---feature {WGI_CONNECTOR} -- WGI Execution
+feature -- Conversion
 
---	wgi_execute (req: WGI_REQUEST; res: WGI_RESPONSE)
---		local
---			w_res: detachable WSF_RESPONSE
---			w_req: detachable WSF_REQUEST
---		do
---			create w_res.make_from_wgi (res)
---			create w_req.make_from_wgi (req)
---			execute (w_req, w_res)
---			w_req.destroy
---		rescue
---			if w_res /= Void then
---				w_res.flush
---			end
---			if w_req /= Void then
---				w_req.destroy
---			end
---		end
+	to_wgi_service: WGI_SERVICE
+			-- Adapt Current WSF Service to plug into WGI component
+		do
+			create {WSF_TO_WGI_SERVICE} Result.make_from_service (Current)
+		end
 
 note
 	copyright: "2011-2012, Jocelyn Fiat, Javier Velilla, Eiffel Software and others"

library/server/wsf/tests/src/test_wsf_request.e

@@ -35,12 +35,10 @@ feature {NONE} -- Events
 			app: NINO_SERVICE
 			wt: WORKER_THREAD
 			e: EXECUTION_ENVIRONMENT
-			w2w: WSF_TO_WGI_SERVICE
 		do
 			port_number := 0
 			base_url := "test/"
-			create w2w.make_from_service (Current)
-			create app.make_custom (w2w, base_url)
+			create app.make_custom (to_wgi_service, base_url)
 			web_app := app
 
 			create wt.make (agent app.listen (port_number))