A few tests with passive region, and expanded objects.

examples/simple/application.e

@@ -22,8 +22,10 @@ feature {NONE} -- Initialization
 		do
 				-- Specific to `standalone' connector (the EiffelWeb server).
 				-- See `{WSF_STANDALONE_SERVICE_LAUNCHER}.initialize'
- 			set_service_option ("port", 9090)
+			set_service_option ("port", 9090)
-			import_service_options (create {WSF_SERVICE_LAUNCHER_OPTIONS_FROM_INI}.make_from_file ("simple.ini"))
+			set_service_option ("max_concurrent_connections", 10)
+			set_service_option ("keep_alive_timeout", 1)
+			set_service_option ("verbose", True)
 		end
 
 end

examples/simple/application_execution.e

@@ -18,10 +18,10 @@ feature -- Basic operations
 		local
 			s: STRING
 			dt: HTTP_DATE
- 		do
+		do
- 			-- To send a response we need to setup, the status code and
+			-- To send a response we need to setup, the status code and
- 			-- the response headers.
+			-- the response headers.
- 			s := "Hello World!"
+			s := "Hello World!"
 			create dt.make_now_utc
 			s.append (" (UTC time is " + dt.rfc850_string + ").")
 			response.put_header ({HTTP_STATUS_CODE}.ok, <<["Content-Type", "text/html"], ["Content-Length", s.count.out]>>)

examples/simple/simple.ecf

@@ -16,11 +16,19 @@
 	</target>
 	<target name="simple_standalone" extends="common">
 		<root class="APPLICATION" feature="make_and_launch"/>
-		<option warning="true" is_attached_by_default="true" void_safety="all" syntax="transitional">
+		<option warning="true" is_attached_by_default="true" void_safety="transitional" syntax="transitional">
 			<assertions precondition="true" postcondition="true" check="true" invariant="true" loop="true" supplier_precondition="true"/>
 		</option>
 		<setting name="concurrency" value="scoop"/>
-		<library name="default_standalone" location="..\..\library\server\wsf\default\standalone-safe.ecf"/>
+		<library name="default_standalone" location="..\..\library\server\wsf\default\standalone-safe.ecf" readonly="false"/>
+		<cluster name="simple" location=".\" recursive="true"/>
+	</target>
+	<target name="simple_nino" extends="common">
+		<root class="APPLICATION" feature="make_and_launch"/>
+		<option warning="true" is_attached_by_default="true" void_safety="transitional" syntax="transitional">
+			<assertions precondition="true" postcondition="true" check="true" invariant="true" loop="true" supplier_precondition="true"/>
+		</option>
+		<library name="default_nino" location="..\..\library\server\wsf\default\nino-safe.ecf"/>
 		<cluster name="simple" location=".\" recursive="true"/>
 	</target>
 	<target name="simple_cgi" extends="common">

examples/simple/simple.ini

@@ -1,8 +0,0 @@
-verbose=true
-verbose_level=ALERT
-port=9090
-#max_concurrent_connections=100
-#keep_alive_timeout=15
-#max_tcp_clients=100
-#socket_timeout=300
-#max_keep_alive_requests=300

library/server/ewsgi/connectors/standalone/src/httpd/concurrency/scoop/httpd_connection_handler.e

@@ -23,7 +23,7 @@ feature {NONE} -- Initialization
 		local
 			n: INTEGER
 			p: like pool
-	 	do
+		do
 			n := max_concurrent_connections (server).max (1) -- At least one processor!
 			create p.make (n)
 			initialize_pool (p, n)

library/server/ewsgi/connectors/standalone/src/httpd/configuration/httpd_configuration_i.e

@@ -10,25 +10,25 @@ feature {NONE} -- Initialization
 
 	make
 		do
-			http_server_port := default_http_server_port
+			http_server_port := 80
-			max_concurrent_connections := default_max_concurrent_connections
+			max_concurrent_connections := 100
-			max_tcp_clients := default_max_tcp_clients
+			max_tcp_clients := 100
-			socket_timeout := default_socket_timeout
+			socket_accept_timeout := 1_000
-			keep_alive_timeout := default_keep_alive_timeout
+			socket_connect_timeout := 5_000
-			max_keep_alive_requests := default_max_keep_alive_requests
+
 			is_secure := False
 			create ca_crt.make_empty
 			create ca_key.make_empty
+
+			connection_settings.keep_alive_timeout := default_keep_alive_timeout
 		end
 
-feature -- Defaults
 
-	default_http_server_port: INTEGER = 80
+feature -- Default values
+
+	default_server_port: INTEGER = 80
 	default_max_concurrent_connections: INTEGER = 100
-	default_max_tcp_clients: INTEGER = 100
+	default_keep_alive_timeout: INTEGER = 5 -- in seconds.
-	default_socket_timeout: INTEGER = 300 -- seconds
-	default_keep_alive_timeout: INTEGER = 15 -- seconds
-	default_max_keep_alive_requests: INTEGER = 100
 
 feature -- Access
 
@@ -40,53 +40,31 @@ feature -- Access
 	http_server_name: detachable READABLE_STRING_8 assign set_http_server_name
 	http_server_port: INTEGER assign set_http_server_port
 	max_tcp_clients: INTEGER assign set_max_tcp_clients
-			-- Listen on socket for at most `queue' connections.
-
-	socket_timeout: INTEGER assign set_socket_timeout
-			-- Amount of seconds that the server waits for receipts and transmissions during communications.
-			-- note: with timeout of 0, socket can wait for ever.
-			-- By default: 300 seconds, which is appropriate for most situations.
-
 	max_concurrent_connections: INTEGER assign set_max_concurrent_connections
-			-- Max number of concurrent connections.
+	socket_accept_timeout: INTEGER assign set_socket_accept_timeout
-
+	socket_connect_timeout: INTEGER assign set_socket_connect_timeout
 	force_single_threaded: BOOLEAN assign set_force_single_threaded
 		do
-			Result := max_concurrent_connections = 0
+			Result := (max_concurrent_connections = 0)
 		end
 
 	is_verbose: BOOLEAN assign set_is_verbose
 			-- Display verbose message to the output?
 
-	verbose_level: INTEGER assign set_verbose_level
-			-- Verbosity of output.
-
 	keep_alive_timeout: INTEGER assign set_keep_alive_timeout
-			-- Persistent connection timeout.
+			-- Persistent connection timeout
-			-- Number of seconds the server waits after a request has been served before it closes the connection.
 			-- Timeout unit in Seconds.
-			-- By default: 5 seconds.
+		do
+			Result := connection_settings.keep_alive_timeout
+		end
 
-	max_keep_alive_requests: INTEGER assign set_max_keep_alive_requests
+	connection_settings: HTTPD_CONNECTION_SETTINGS
-			-- Maximum number of requests allowed per persistent connection.
-			-- Recommended a high setting.
-			-- To disable KeepAlive, set `max_keep_alive_requests' to 0.
-			-- By default: 100 .
 
 	has_ssl_support: BOOLEAN
 			-- Has SSL support?
 		deferred
 		end
 
-	request_settings: HTTPD_REQUEST_SETTINGS
-		do
-			Result.is_verbose := is_verbose
-			Result.verbose_level := verbose_level
-			Result.timeout := socket_timeout
-			Result.keep_alive_timeout := keep_alive_timeout
-			Result.max_keep_alive_requests := max_keep_alive_requests
-		end
-
 feature -- Access: SSL
 
 	is_secure: BOOLEAN
@@ -110,6 +88,7 @@ feature -- Element change
 			else
 				create {IMMUTABLE_STRING_8} http_server_name.make_from_separate (v)
 			end
+			--| Missing postcondition.	
 		end
 
 	unset_http_server_name
@@ -144,28 +123,20 @@ feature -- Element change
 			max_concurrent_connections_set : max_concurrent_connections = v
 		end
 
-	set_socket_timeout (a_nb_seconds: like socket_timeout)
+	set_socket_accept_timeout (v: like socket_accept_timeout)
-			-- Set `socket_timeout' with `a_nb_seconds'
+			-- Set `socket_accept_timeout' with `v'
 		do
-			socket_timeout := a_nb_seconds
+			socket_accept_timeout := v
 		ensure
-			socket_timeout_set: socket_timeout = a_nb_seconds
+			socket_accept_timeout_set: socket_accept_timeout = v
 		end
 
-	set_keep_alive_timeout (a_seconds: like keep_alive_timeout)
+	set_socket_connect_timeout (v: like socket_connect_timeout)
-			-- Set `keep_alive_timeout' with `a_seconds'
+			-- Set `socket_connect_timeout' with `v'
 		do
-			keep_alive_timeout := a_seconds
+			socket_connect_timeout := v
 		ensure
-			keep_alive_timeout_set: keep_alive_timeout = a_seconds
+			socket_connect_timeout_set:  socket_connect_timeout = v
-		end
-
-	set_max_keep_alive_requests (nb: like max_keep_alive_requests)
-			-- Set `max_keep_alive_requests' with `nb'
-		do
-			max_keep_alive_requests := nb
-		ensure
-			max_keep_alive_requests_set:  max_keep_alive_requests = nb
 		end
 
 	set_force_single_threaded (v: like force_single_threaded)
@@ -186,16 +157,17 @@ feature -- Element change
 			-- Set `is_verbose' to `b'
 		do
 			is_verbose := b
+			connection_settings.is_verbose := b
 		ensure
 			is_verbose_set:  is_verbose = b
 		end
 
-	set_verbose_level (lev: INTEGER)
+	set_keep_alive_timeout (a_seconds: like keep_alive_timeout)
-			-- Set `verbose_level' to `lev'.
+			-- Set `keep_alive_timeout' with `a_seconds'
 		do
-			verbose_level := lev
+			connection_settings.keep_alive_timeout := a_seconds
 		ensure
-			verbose_level_set: verbose_level = lev
+			keep_alive_timeout_set: keep_alive_timeout = a_seconds
 		end
 
 	mark_secure

library/server/ewsgi/connectors/standalone/src/httpd/configuration/httpd_connection_settings.e

@@ -0,0 +1,34 @@
+note
+	description: "[
+			Connection settings for the standalone HTTPd server.
+		]"
+	author: "$Author$"
+	date: "$Date$"
+	revision: "$Revision$"
+
+expanded class 
+	HTTPD_CONNECTION_SETTINGS
+
+feature -- Access
+
+	is_verbose: BOOLEAN assign set_is_verbose
+			-- Is verbose?
+
+	keep_alive_timeout: INTEGER assign set_keep_alive_timeout
+			-- Keep-alive timeout, also known as persistent-connection timeout.
+
+feature -- Change
+
+	set_is_verbose (b: BOOLEAN)
+			-- Set `is_verbose' to `b'.
+		do
+			is_verbose := True
+		end
+
+	set_keep_alive_timeout (a_timeout_in_seconds: INTEGER)
+			-- Set `keep_alive_timeout' to `a_timeout_in_seconds'.
+		do
+			keep_alive_timeout := a_timeout_in_seconds
+		end
+
+end

library/server/ewsgi/connectors/standalone/src/httpd/configuration/httpd_request_settings.e

@@ -1,64 +0,0 @@
-note
-	description: "[
-			Request settings for the standalone HTTPd server.
-		]"
-	author: "$Author$"
-	date: "$Date$"
-	revision: "$Revision$"
-
-expanded class
-	HTTPD_REQUEST_SETTINGS
-
-feature -- Access
-
-	is_verbose: BOOLEAN assign set_is_verbose
-			-- Is verbose?
-
-	verbose_level: INTEGER assign set_verbose_level
-			-- Verbosity of output.
-
-	timeout: INTEGER assign set_timeout
-			-- Amount of seconds that the server waits for receipts and transmissions during communications.
-
-	keep_alive_timeout: INTEGER assign set_keep_alive_timeout
-			-- Keep-alive timeout, also known as persistent-connection timeout.
-			-- Number of seconds the server waits after a request has been served before it closes the connection.
-			-- Unit in Seconds.
-
-	max_keep_alive_requests: INTEGER assign set_max_keep_alive_requests
-			-- Maximum number of requests allowed per persistent connection.
-
-feature -- Change
-
-	set_is_verbose (b: BOOLEAN)
-			-- Set `is_verbose' to `b'.
-		do
-			is_verbose := b
-		end
-
-	set_verbose_level (lev: INTEGER)
-			-- Set `verbose_level' to `lev'.
-		do
-			verbose_level := lev
-		end
-
-	set_timeout (a_timeout_in_seconds: INTEGER)
-			-- Set `timeout' to `a_timeout_in_seconds'.
-		do
-			timeout := a_timeout_in_seconds
-		end
-
-	set_keep_alive_timeout (a_timeout_in_seconds: INTEGER)
-			-- Set `keep_alive_timeout' to `a_timeout_in_seconds'.
-		do
-			keep_alive_timeout := a_timeout_in_seconds
-		end
-
-	set_max_keep_alive_requests (nb: like max_keep_alive_requests)
-			-- Set `max_keep_alive_requests' with `nb'
-		do
-			max_keep_alive_requests := nb
-		end
-
-end
-

library/server/ewsgi/connectors/standalone/src/httpd/httpd_logger_constants.e

@@ -1,22 +0,0 @@
-note
-	description: "[
-			Constant value to define the logging level.
-		]"
-	date: "$Date$"
-	revision: "$Revision$"
-
-deferred class
-	HTTPD_LOGGER_CONSTANTS
-
-feature -- Access
-
-	alert_level: INTEGER 		= 1		-- 0000 0001
-	critical_level: INTEGER 	= 2		-- 0000 0010
-	error_level: INTEGER 		= 4		-- 0000 0100
-	warning_level: INTEGER 		= 8		-- 0000 1000
-
-	notice_level: INTEGER 		= 16	-- 0001 0000
-	information_level: INTEGER 	= 32	-- 0010 0000
-	debug_level: INTEGER 		= 64	-- 0100 0000	
-
-end

library/server/ewsgi/connectors/standalone/src/httpd/httpd_request_handler_i.e

@@ -9,20 +9,12 @@ deferred class
 inherit
 	HTTPD_DEBUG_FACILITIES
 
-	HTTPD_LOGGER_CONSTANTS
-
 feature {NONE} -- Initialization
 
-	make (a_request_settings: HTTPD_REQUEST_SETTINGS)
+	make (a_settings: HTTPD_CONNECTION_SETTINGS)
 		do
+			connection_settings := a_settings
 			reset
-				-- Import global request settings.
-			timeout := a_request_settings.timeout -- seconds
-			keep_alive_timeout := a_request_settings.keep_alive_timeout -- seconds
-			max_keep_alive_requests := a_request_settings.max_keep_alive_requests
-
-			is_verbose := a_request_settings.is_verbose
-			verbose_level := a_request_settings.verbose_level
 		end
 
 	reset
@@ -50,6 +42,10 @@ feature {NONE} -- Initialization
 			is_persistent_connection_requested := False
 		end
 
+feature -- Access		
+
+	connection_settings: HTTPD_CONNECTION_SETTINGS
+
 feature -- Status report
 
 	is_connected: BOOLEAN
@@ -116,44 +112,37 @@ feature -- Access
 feature -- Settings	
 
 	is_verbose: BOOLEAN
-			-- Output messages?
+		do
-
+			Result := connection_settings.is_verbose
-	verbose_level: INTEGER
+		end
-			-- Output verbosity.
 
 	is_persistent_connection_supported: BOOLEAN
 			-- Is persistent connection supported?
 		do
-			Result := {HTTPD_SERVER}.is_persistent_connection_supported and then max_keep_alive_requests > 0
+			Result := {HTTPD_SERVER}.is_persistent_connection_supported
-		end
+		end	
 
-	is_next_persistent_connection_supported: BOOLEAN
+	persistent_connection_timeout: INTEGER -- seconds
-			-- Is next persistent connection supported?
-			-- note: it is relevant only if `is_persistent_connection_supported' is True.
-
-	timeout: INTEGER -- seconds
-			-- Amount of seconds that the server waits for receipts and transmissions during communications.
-
-	max_keep_alive_requests: INTEGER
-			-- Maximum number of requests allowed per persistent connection.
-
-	keep_alive_timeout: INTEGER -- seconds
 			-- Number of seconds for persistent connection timeout.
+			-- Default: 5 sec.
+		do
+			Result := connection_settings.keep_alive_timeout
+		end
 
 feature -- Status report
 
 	has_error: BOOLEAN
 			-- Error occurred during `analyze_request_message'
 
-feature -- Change
+--feature -- Change
-
+--
-	set_is_verbose (b: BOOLEAN)
+--	set_is_verbose (b: BOOLEAN)
-			-- Set `is_verbose' with `b'.
+--			-- Set `is_verbose' with `b'.
-		do
+--		do
-			is_verbose := b
+--			connection_settings.is_verbose := b
-		ensure
+--		ensure
-			is_verbose_set: is_verbose = b
+--			is_verbose_set: is_verbose = b
-		end
+--		end
 
 feature -- Execution
 
@@ -184,7 +173,7 @@ feature -- Execution
 		local
 			l_socket: like client_socket
 			l_exit: BOOLEAN
-			n,m: INTEGER
+			n: INTEGER
 		do
 			l_socket := client_socket
 			check
@@ -194,21 +183,15 @@ feature -- Execution
 			from
 					-- Process persistent connection as long the socket is not closed.
 				n := 0
-				m := max_keep_alive_requests
-				is_next_persistent_connection_supported := True
 			until
 				l_exit
 			loop
 				n := n + 1
-				if n >= m then
-					is_next_persistent_connection_supported := False
-				end
 					-- FIXME: it seems to be called one more time, mostly to see this is done.
 				execute_request
 				l_exit := not is_persistent_connection_supported
-						or not is_next_persistent_connection_supported -- related to `max_keep_alive_requests'
-						or not is_persistent_connection_requested
 						or has_error or l_socket.is_closed or not l_socket.is_open_read
+						or not is_persistent_connection_requested
 				reset_request
 			end
 		end
@@ -220,6 +203,7 @@ feature -- Execution
 			l_remote_info: detachable like remote_info
 			l_socket: like client_socket
 			l_is_ready: BOOLEAN
+			i: INTEGER
 		do
 			l_socket := client_socket
 			check
@@ -237,11 +221,10 @@ feature -- Execution
 
 					--| TODO: add configuration options for socket timeout.
 					--| set by default 5 seconds.
-				l_socket.set_timeout (keep_alive_timeout) -- 5 seconds!
+				l_socket.set_timeout (persistent_connection_timeout) -- 5 seconds!
 				l_is_ready := l_socket.ready_for_reading
 
 				if l_is_ready then
-					l_socket.set_timeout (timeout) -- FIXME: return a 408 Request Timeout response ..
 					create l_remote_info
 					if attached l_socket.peer_address as l_addr then
 						l_remote_info.addr := l_addr.host_address.host_address
@@ -250,6 +233,9 @@ feature -- Execution
 						remote_info := l_remote_info
 					end
             		analyze_request_message (l_socket)
+					if is_verbose then
+						log (request_header)
+					end
             	else
 					has_error := True
 					debug ("dbglog")
@@ -261,13 +247,10 @@ feature -- Execution
 					if l_is_ready then
 	--					check catch_bad_incoming_connection: False end
 						if is_verbose then
-							log (request_header + "%NWARNING: invalid HTTP incoming request", warning_level)
+							log ("ERROR: invalid HTTP incoming request")
 						end
 					end
 				else
-					if is_verbose then
-						log (request_header, information_level)
-					end
 					process_request (l_socket)
 	            end
 	            debug ("dbglog")
@@ -311,11 +294,11 @@ feature -- Parsing
 		do
 			create txt.make (64)
 			request_header := txt
-			if
+			if 	
 				not has_error and then
 				a_socket.is_readable and then
 				attached next_line (a_socket) as l_request_line and then
-				not l_request_line.is_empty
+				not l_request_line.is_empty 
 			then
 				txt.append (l_request_line)
 				txt.append_character ('%N')
@@ -332,10 +315,8 @@ feature -- Parsing
 					line = Void or end_of_stream or has_error
 				loop
 					n := line.count
-					debug ("ew_standalone")
+					if l_is_verbose then
-						if l_is_verbose then
+						log (line)
-							log (line, debug_level)
-						end
 					end
 					pos := line.index_of (':', 1)
 					if pos > 0 then
@@ -382,11 +363,9 @@ feature -- Parsing
 		local
 			n, pos, next_pos: INTEGER
 		do
-			debug ("ew_standalone")
+			if is_verbose then
-				if is_verbose then
+				log ("%N## Parse HTTP request line ##")
-					log ("%N## Parse HTTP request line ##", debug_level)
+				log (line)
-					log (line, debug_level)
-				end
 			end
 			pos := line.index_of (' ', 1)
 			method := line.substring (1, pos - 1)
@@ -403,7 +382,7 @@ feature -- Parsing
 	next_line (a_socket: HTTPD_STREAM_SOCKET): detachable STRING
 			-- Next line fetched from `a_socket' is available.
 		require
-			not_has_error: not has_error or is_verbose
+			not_has_error: not has_error
 			is_readable: a_socket.is_open_read
 		local
 			retried: BOOLEAN
@@ -414,19 +393,19 @@ feature -- Parsing
 			elseif a_socket.readable then
 				a_socket.read_line_thread_aware
 				Result := a_socket.last_string
-					-- Do no check `socket_ok' before socket operation,
+					-- Do no check `socket_ok' before socket operation, 
 					-- otherwise it may be False, due to error during other socket operation in same thread.
 				if not a_socket.socket_ok then
 					has_error := True
 					if is_verbose then
-						log (request_header +"%N" + Result + "%N## socket_ok=False! ##", debug_level)
+						log ("%N## Socket is not ok! ##")
 					end
 				end
 			else
 					-- Error with socket...
 				has_error := True
 				if is_verbose then
-					log (request_header + "%N## Socket is not readable! ##", debug_level)
+					log ("%N## Socket is not readable! ##")
 				end
 			end
 		rescue
@@ -446,17 +425,13 @@ feature -- Output
 			logger_set: logger = a_logger
 		end
 
-	log (m: STRING; a_level: INTEGER)
+	log (m: STRING)
 			-- Log message `m'.
-		require
-			is_verbose: is_verbose
 		do
-			if is_verbose and (verbose_level & a_level) = a_level then
+			if attached logger as l_logger then
-				if attached logger as l_logger then
+				l_logger.log (m)
-					l_logger.log (m)
+			else
-				else
+				io.put_string (m + "%N")
-					io.put_string (m + "%N")
-				end
 			end
 		end
 

library/server/ewsgi/connectors/standalone/src/httpd/httpd_server_i.e

@@ -51,9 +51,6 @@ feature	-- Access
 	is_verbose: BOOLEAN
 			-- Is verbose for output messages.
 
-	verbose_level: INTEGER
-			-- Verbosity of output.
-
 	configuration: HTTPD_CONFIGURATION
 			-- Associated server configuration.
 
@@ -103,16 +100,7 @@ feature -- Execution
 			apply_configuration
 			is_terminated := False
 			if is_verbose then
-				log ("%N%NStarting Web Application Server ...")
+				log ("%N%NStarting Web Application Server (port=" + configuration.http_server_port.out + "):%N")
-				log ("  - port = " + configuration.http_server_port.out)
-				log ("  - max_tcp_clients = " + configuration.max_tcp_clients.out)
-				log ("  - max_concurrent_connections = " + configuration.max_concurrent_connections.out)
-				log ("  - socket_timeout = " + configuration.socket_timeout.out + " seconds")
-				log ("  - keep_alive_timeout = " + configuration.keep_alive_timeout.out + " seconds")
-				log ("  - max_keep_alive_requests = " + configuration.max_keep_alive_requests.out)
-				if configuration.verbose_level > 0 then
-					log ("  - verbose_level = " + configuration.verbose_level.out)
-				end
 			end
 			is_shutdown_requested := False
 			listen
@@ -162,7 +150,7 @@ feature -- Listening
 
 			if not l_listening_socket.is_bound then
 				if is_verbose then
-					log ("Socket could not be bound on port " + l_http_port.out + " !")
+					log ("Socket could not be bound on port " + l_http_port.out)
 				end
 			else
 				l_http_port := l_listening_socket.port
@@ -171,9 +159,9 @@ feature -- Listening
 					l_listening_socket.listen (configuration.max_tcp_clients)
 					if is_verbose then
 						if configuration.is_secure then
-							log ("%NListening on port " + l_http_port.out +" : https://localhost:" + l_http_port.out + "/")
+							log ("%NHTTP Connection Server ready on port " + l_http_port.out +" : https://localhost:" + l_http_port.out + "/")
 						else
-							log ("%NListening on port " + l_http_port.out +" : http://localhost:" + l_http_port.out + "/")
+							log ("%NHTTP Connection Server ready on port " + l_http_port.out +" : http://localhost:" + l_http_port.out + "/")
 						end
 					end
 					on_launched (l_http_port)
@@ -324,7 +312,6 @@ feature -- Configuration change
 			is_not_launched: not is_launched
 		do
 			is_verbose := configuration.is_verbose
-			verbose_level := configuration.verbose_level
 		end
 
 feature -- Output

library/server/ewsgi/connectors/standalone/src/implementation/wgi_httpd_request_handler.e

@@ -19,14 +19,13 @@ inherit
 	SHARED_HTML_ENCODER
 
 create
-	make,
 	make_with_connector
 
 feature {NONE} -- Initialization
 
-	make_with_connector (a_request_settings: HTTPD_REQUEST_SETTINGS; conn: like connector)
+	make_with_connector (a_connection_settings: HTTPD_CONNECTION_SETTINGS; conn: like connector)
 		do
-			make (a_request_settings)
+			make (a_connection_settings)
 			connector := conn
 		end
 
@@ -53,6 +52,11 @@ feature -- SCOOP helpers
 			Result := conn.base
 		end
 
+--	is_connector_verbose (conn: separate WGI_STANDALONE_CONNECTOR [G]): BOOLEAN
+--		do
+--			Result := conn.is_verbose
+--		end
+
 feature -- Request processing
 
 	process_request (a_socket: HTTPD_STREAM_SOCKET)
@@ -79,7 +83,7 @@ feature -- Request processing
 				else
 					l_output.set_http_version (version)
 				end
-				res.set_is_persistent_connection_supported (is_persistent_connection_supported and is_next_persistent_connection_supported)
+				res.set_is_persistent_connection_supported ({HTTPD_SERVER}.is_persistent_connection_supported)
 				res.set_is_persistent_connection_requested (is_persistent_connection_requested)
 
 				req.set_meta_string_variable ("RAW_HEADER_DATA", request_header)

library/server/ewsgi/connectors/standalone/src/implementation/wgi_httpd_request_handler_factory.e

@@ -14,23 +14,23 @@ feature -- Access
 	connector: detachable separate WGI_STANDALONE_CONNECTOR [G]
 			-- httpd solution.
 
-	request_settings: HTTPD_REQUEST_SETTINGS
+	connection_settings: HTTPD_CONNECTION_SETTINGS
-			-- Settings specific to request handling.
+			-- Connection settings related to httpd solution.
 
 feature -- Element change
 
-	update_with (conn: like connector; a_conf: separate HTTPD_CONFIGURATION)
+	set_connector (a_settings: HTTPD_CONNECTION_SETTINGS; conn: like connector)
 			-- Set `connector' with `conn'.
 		do
+			connection_settings := a_settings
 			connector := conn
-			request_settings := a_conf.request_settings
 		end
 
 feature -- Factory
 
 	new_handler: separate WGI_HTTPD_REQUEST_HANDLER [G]
 		do
-			create Result.make_with_connector (request_settings, connector)
+			create Result.make_with_connector (connection_settings, connector)
 		end
 
 note

library/server/ewsgi/connectors/standalone/src/wgi_standalone_connector.e

@@ -26,13 +26,18 @@ feature {NONE} -- Initialization
 			create on_launched_actions
 
 				-- Server
+--			create fac
 			create <NONE> fac
 			request_handler_factory := fac
+
 			create server.make (fac)
+--			create <NONE> server.make (fac)
+--			create observer
 			create <NONE> observer
 			configuration := server_configuration (server)
 			controller := server_controller (server)
 			initialize_server (server)
+			set_factory_connector (configuration, Current, fac)
 		end
 
 	make_with_base (a_base: like base)
@@ -51,9 +56,9 @@ feature {NONE} -- Separate helper
 			a_server.set_observer (observer)
 		end
 
-	update_factory (conn: detachable separate WGI_STANDALONE_CONNECTOR [G]; fac: separate WGI_HTTPD_REQUEST_HANDLER_FACTORY [G]; a_conf: separate HTTPD_CONFIGURATION)
+	set_factory_connector (a_conf: like configuration; conn: detachable separate WGI_STANDALONE_CONNECTOR [G]; fac: separate WGI_HTTPD_REQUEST_HANDLER_FACTORY [G])
 		do
-			fac.update_with (conn, a_conf)
+			fac.set_connector (a_conf.connection_settings, conn)
 		end
 
 	server_configuration (a_server: like server): like configuration
@@ -61,6 +66,9 @@ feature {NONE} -- Separate helper
 			Result := a_server.configuration
 		end
 
+	request_handler_factory: separate WGI_HTTPD_REQUEST_HANDLER_FACTORY [G]
+			-- REQUEST Handler factory.
+
 feature -- Access
 
 	name: STRING_8 = "httpd"
@@ -74,9 +82,6 @@ feature -- Access
 	server: separate HTTPD_SERVER
 			-- HTTPd server object.
 
-	request_handler_factory: separate WGI_HTTPD_REQUEST_HANDLER_FACTORY [G]
-			-- Factory for request handlers.
-
 	controller: separate HTTPD_CONTROLLER
 			-- Controller used to shutdown server.
 
@@ -100,6 +105,9 @@ feature -- Status report
 			-- Listening port.
 			--| 0: not launched
 
+	is_verbose: BOOLEAN
+			-- Is verbose?
+
 feature -- Callbacks
 
 	on_launched_actions: ACTION_SEQUENCE [TUPLE [WGI_STANDALONE_CONNECTOR [WGI_EXECUTION]]]
@@ -117,6 +125,11 @@ feature -- Event
 
 feature -- Element change
 
+	update_configuration (cfg: separate HTTPD_CONFIGURATION)
+		do
+			set_factory_connector (cfg, Current, request_handler_factory)
+		end
+
 	set_base (v: like base)
 			-- Set base url `base' to `v'.
 		require
@@ -190,22 +203,18 @@ feature {NONE} -- Implementation
 			Result := a_server.controller
 		end
 
-	apply_configuration (a_configuration: like configuration)
+	configure_server (a_configuration: like configuration)
-		local
-			v: BOOLEAN
 		do
-			v := a_configuration.is_verbose
+			if a_configuration.is_verbose then
-			if v then
+				if attached base as l_base then
-				if attached base as l_base and then not l_base.is_whitespace then
 					io.error.put_string ("Base=" + l_base + "%N")
 				end
 			end
-			update_factory (Current, request_handler_factory, a_configuration)
 		end
 
 	launch_server (a_server: like server)
 		do
-			apply_configuration (a_server.configuration)
+			configure_server (a_server.configuration)
 			a_server.launch
 		end
 
@@ -233,6 +242,7 @@ feature {NONE} -- Implementation: element change
 
 	set_is_verbose_on_configuration (b: BOOLEAN; cfg: like configuration)
 		do
+			is_verbose := b
 			cfg.set_is_verbose (b)
 		end
 

library/server/ewsgi/connectors/standalone/src/wgi_standalone_httpd_logger_constants.e

@@ -1,10 +0,0 @@
-note
-	description: "Export HTTPD_LOGGER_CONSTANTS to Standlone connector interfaces."
-
-class
-	WGI_STANDALONE_HTTPD_LOGGER_CONSTANTS
-
-inherit
-	HTTPD_LOGGER_CONSTANTS
-
-end

library/server/ewsgi/connectors/standalone/src/wgi_standalone_input_stream.e

@@ -24,7 +24,7 @@ feature {NONE} -- Initialization
 			set_source (a_source)
 		end
 
-feature {WGI_STANDALONE_CONNECTOR, WGI_SERVICE} -- Nino
+feature {WGI_STANDALONE_CONNECTOR, WGI_SERVICE} -- Standalone connector.
 
 	set_source (i: like source)
 		do

library/server/ewsgi/connectors/standalone/src/wgi_standalone_response_stream.e

@@ -108,6 +108,7 @@ feature -- Header output operation
 					l_connection := s.substring (i + 12, j - 1)
 					l_connection.adjust
 					if
+						not is_http_version_1_0 and
 						not l_connection.is_case_insensitive_equal_general ("close")
 					then
 						s.replace_substring ("Connection: close", i + 1, j - 1)

library/server/wsf/connector/standalone/wsf_standalone_service_launcher.e

@@ -25,8 +25,6 @@ inherit
 			launchable
 		end
 
-	WGI_STANDALONE_HTTPD_LOGGER_CONSTANTS
-
 create
 	make,
 	make_and_launch
@@ -36,20 +34,12 @@ feature {NONE} -- Initialization
 	initialize
 		local
 			conn: like connector
-			s: READABLE_STRING_GENERAL
 		do
 			create on_launched_actions
 			create on_stopped_actions
 
 			port_number := 80 --| Default, but quite often, this port is already used ...
-			max_concurrent_connections := 100
+			keep_alive_timeout := 5_000 -- 5 seconds.
-			max_tcp_clients := 100
-			socket_timeout := 300 -- 300 seconds
-			keep_alive_timeout := 15 -- 15 seconds.
-			max_keep_alive_requests := 100
-			verbose := False
-			verbose_level := notice_level
-
 			base_url := ""
 
 			if attached options as opts then
@@ -59,45 +49,15 @@ feature {NONE} -- Initialization
 				if attached {READABLE_STRING_GENERAL} opts.option ("base") as l_base_str then
 					base_url := l_base_str.as_string_8
 				end
+
 				verbose := opts.option_boolean_value ("verbose", verbose)
-					-- See `{HTTPD_REQUEST_HANDLER_I}.*_verbose_level`
-					
-				if opts.has_integer_option ("verbose_level") then
-					verbose_level := opts.option_integer_value ("verbose_level", verbose_level)
-				elseif attached {READABLE_STRING_GENERAL} opts.option ("verbose_level") as s_verbose_level then
-					verbose_level := 0 -- Reset
-					across
-						s_verbose_level.split ('+') as ic
-					loop
-						s := ic.item
-						if s.is_case_insensitive_equal ("alert") then
-							verbose_level := verbose_level | alert_level
-						elseif s.is_case_insensitive_equal ("critical") then
-							verbose_level := verbose_level | critical_level
-						elseif s.is_case_insensitive_equal ("error") then
-							verbose_level := verbose_level | error_level
-						elseif s.is_case_insensitive_equal ("warning") then
-							verbose_level := verbose_level | warning_level
-						elseif s.is_case_insensitive_equal ("notice") then
-							verbose_level := verbose_level | notice_level
-						elseif s.is_case_insensitive_equal ("information") then
-							verbose_level := verbose_level | information_level
-						elseif s.is_case_insensitive_equal ("debug") then
-							verbose_level := verbose_level | debug_level
-						else
-						end
-					end
-				end
 				port_number := opts.option_integer_value ("port", port_number)
 
-				if opts.option_boolean_value ("force_single_threaded", False) then
+				if opts.option_boolean_value ("force_single_threaded", single_threaded) then
 					force_single_threaded
 				end
 				max_concurrent_connections := opts.option_integer_value ("max_concurrent_connections", max_concurrent_connections)
-				max_tcp_clients := opts.option_integer_value ("max_tcp_clients", max_tcp_clients)
-				socket_timeout := opts.option_integer_value ("socket_timeout", socket_timeout)
 				keep_alive_timeout := opts.option_integer_value ("keep_alive_timeout", keep_alive_timeout)
-				max_keep_alive_requests := opts.option_integer_value ("max_keep_alive_requests", max_keep_alive_requests)
 			end
 
 			create conn.make
@@ -105,28 +65,27 @@ feature {NONE} -- Initialization
 			conn.on_launched_actions.extend (agent on_launched)
 			conn.set_base (base_url)
 
-			update_configuration (conn.configuration)
+			update_configuration (conn, conn.configuration)
 		end
 
 	force_single_threaded
 			-- Set `single_threaded' to True.
 		do
-			max_concurrent_connections := 1
+			max_concurrent_connections := 0
- 		end		
+		end
 
 feature -- Execution
 
-	update_configuration (cfg: like connector.configuration)
+	update_configuration (conn: like connector; cfg: like connector.configuration)
 		do
 			cfg.set_is_verbose (verbose)
-			cfg.set_verbose_level (verbose_level)
+			if attached server_name as l_server_name then
-			cfg.set_http_server_name (server_name)
+				cfg.set_http_server_name (l_server_name)
+			end
 			cfg.http_server_port := port_number
 			cfg.set_max_concurrent_connections (max_concurrent_connections)
-			cfg.set_max_tcp_clients (max_tcp_clients)
-			cfg.set_socket_timeout (socket_timeout)
 			cfg.set_keep_alive_timeout (keep_alive_timeout)
-			cfg.set_max_keep_alive_requests (max_keep_alive_requests)
+			conn.update_configuration (cfg)
 		end
 
 	launch
@@ -147,7 +106,7 @@ feature -- Execution
 					end
 				end
 			end
-			update_configuration (conn.configuration)
+			update_configuration (conn, conn.configuration)
 			conn.launch
 		end
 
@@ -173,21 +132,16 @@ feature {NONE} -- Implementation
 	base_url: READABLE_STRING_8
 
 	verbose: BOOLEAN
-	verbose_level: INTEGER
-			-- Help defining the verbosity.
-			-- The higher, the more output.
-
-	max_concurrent_connections: INTEGER
-	max_tcp_clients: INTEGER
-	socket_timeout: INTEGER
-	keep_alive_timeout: INTEGER	
-	max_keep_alive_requests: INTEGER
 
 	single_threaded: BOOLEAN
 		do
 			Result := max_concurrent_connections = 0
 		end
 
+	max_concurrent_connections: INTEGER
+
+	keep_alive_timeout: INTEGER
+
 feature -- Status report
 
 	connector: WGI_STANDALONE_CONNECTOR [G]

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

@@ -22,11 +22,11 @@ note
 				For instance, you can use
 				create s.make_and_launch_and_options (agent execute, <<["port", 8099]>>)
 
-				And if Nino is the default connector it will support:
+				And if Standalone (the EiffelWeb server) is the default connector it will support:
 					port: numeric such as 8099 (or equivalent string as "8099")
 					base: base_url (very specific to standalone server)
-					force_single_threaded: use only one thread, useful for Nino
+					max_concurrent_connections: by default 100
-					verbose: to display verbose output, useful for Nino
+					verbose: to display verbose output, useful for Standalone connector.
 		]"
 	date: "$Date$"
 	revision: "$Revision$"

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

@@ -85,21 +85,6 @@ feature -- Access
 
 feature -- Helpers
 
-	has_integer_option (a_opt_name: READABLE_STRING_GENERAL): BOOLEAN
-			-- Is there any INTEGER value associated to option name `a_opt_name'?
-		local
-			s: READABLE_STRING_GENERAL
-		do
-			if attached option (a_opt_name) as opt then
-				if attached {INTEGER} opt as i then
-					Result := True
-				else
-					s := opt.out
-					Result := s.is_integer
-				end
-			end			
-		end
-
 	option_integer_value (a_opt_name: READABLE_STRING_GENERAL; a_default: INTEGER): INTEGER
 			-- INTEGER value associated to option name `a_opt_name', other return `a_default'.
 		local

library/server/wsf_html/package.iron

@@ -0,0 +1,20 @@
+package wsf_html
+
+project
+	wsf_html = "wsf_html-safe.ecf"
+	wsf_html = "wsf_html.ecf"
+
+note
+	title: WSF Html widget
+	description: "[
+			HTML widget, such as table, web form, and more based on the WSF interfaces.
+		]"
+	tags: ewf,server,html,form,widget
+	copyright: 2011-2016, Jocelyn Fiat, Javier Velilla, Eiffel Software and others
+	license: Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)
+	link[license]: http://www.eiffel.com/licensing/forum.txt
+	link[source]: "Github" https://github.com/EiffelWebFramework/EWF/library/server/wsf_html
+	link[doc]: "Documentation" http://eiffelwebframework.github.io/EWF/
+
+end
+