Removed WGI_RESPONSE.write (..)

Replaced any internal call to WGI_RESPONSE.write () by the associated implementation (i.e  output.put_string (...)  )
Added WGI_OUTPUT_STREAM.put_crlf

Renamed WSF_RESPONSE.put_response (a_message) as  `send (a_message)'
WSF_RESPONSE_MESSAGE.send_to (res)  is now exported only to WSF_RESPONSE

library/server/wsf/router/wsf_file_system_handler.e

@@ -185,7 +185,7 @@ feature -- Execution
 			fres.set_status_code ({HTTP_STATUS_CODE}.ok)
 			fres.set_answer_head_request_method (req.request_method.same_string ({HTTP_REQUEST_METHODS}.method_head))
 
-			res.put_response (fres)
+			res.send (fres)
 		end
 
 	respond_not_found (uri: READABLE_STRING_8; ctx: C; req: WSF_REQUEST; res: WSF_RESPONSE)

library/server/wsf/router/wsf_response_handler.e

@@ -32,7 +32,7 @@ feature -- Implementation
 	execute (ctx: C; req: WSF_REQUEST; res: WSF_RESPONSE)
 			-- Execute request handler	
 		do
-			response (ctx, req).send_to (res)
+			res.send (response (ctx, req))
 		end
 
 note

library/server/wsf/src/response/wsf_file_response.e

@@ -150,7 +150,7 @@ feature -- Element change
 			update_content_length
 		end
 
-feature -- Basic operations
+feature {WSF_RESPONSE} -- Output
 
 	send_to (res: WSF_RESPONSE)
 		local

library/server/wsf/src/response/wsf_html_page_response.e

@@ -110,7 +110,7 @@ feature -- Element change
 			body := b
 		end
 
-feature -- Output
+feature {WSF_RESPONSE} -- Output
 
 	send_to (res: WSF_RESPONSE)
 		local

library/server/wsf/src/response/wsf_page_response.e

@@ -1,5 +1,7 @@
 note
-	description: "Summary description for {WSF_PAGE_RESPONSE}."
+	description: "[
+		
+		]"
 	author: ""
 	date: "$Date$"
 	revision: "$Revision$"
@@ -77,7 +79,7 @@ feature -- Element change
 			l_body.append (a_string)
 		end
 
-feature -- Output
+feature {WSF_RESPONSE} -- Output
 
 	send_to (res: WSF_RESPONSE)
 		local

library/server/wsf/src/response/wsf_redirection_response.e

@@ -69,7 +69,7 @@ feature -- Element change
 			content_type := Void
 		end
 
-feature -- Output
+feature {WSF_RESPONSE} -- Output	
 
 	send_to (res: WSF_RESPONSE)
 		local

library/server/wsf/src/wsf_response.e

@@ -187,15 +187,31 @@ feature -- Output operation
 
 feature -- Response object
 
-	put_response (obj: WSF_RESPONSE_MESSAGE)
-			-- Set `obj' as the whole response to the client
-			--| `obj' is responsible to sent the status code, the header and the content
+	put_response (a_message: WSF_RESPONSE_MESSAGE)
+			-- Set `a_message' as the whole response to the client
+			--| `a_message' is responsible to sent the status code, the header and the content
+		obsolete
+			"[2012-Mars-19] Use `send (a_message)' "
 		require
 			header_not_committed: not header_committed
 			status_not_committed: not status_committed
 			no_message_committed: not message_committed
 		do
-			obj.send_to (Current)
+			a_message.send_to (Current)
+		ensure
+			status_committed: status_committed
+			header_committed: header_committed
+		end
+
+	send (a_message: WSF_RESPONSE_MESSAGE)
+			-- Set `a_message' as the whole response to the client
+			--| `a_message' is responsible to sent the status code, the header and the content
+		require
+			header_not_committed: not header_committed
+			status_not_committed: not status_committed
+			no_message_committed: not message_committed
+		do
+			a_message.send_to (Current)
 		ensure
 			status_committed: status_committed
 			header_committed: header_committed

library/server/wsf/src/wsf_response_message.e

@@ -7,10 +7,17 @@ note
 deferred class
 	WSF_RESPONSE_MESSAGE
 
-feature -- Output
+feature {WSF_RESPONSE} -- Output
 
 	send_to (res: WSF_RESPONSE)
+		require
+			header_not_committed: not res.header_committed
+			status_not_committed: not res.status_committed
+			no_message_committed: not res.message_committed
 		deferred
+		ensure
+			res_status_set: res.status_is_set
+			res_header_committed: res.header_committed
 		end
 
 note