From: Alexis Laferrière <alexis.laf@xymus.net>
Date: Mon, 22 Dec 2014 03:38:18 +0000 (-0500)
Subject: lib/socket: update examples to the latest API
X-Git-Tag: v0.7~4^2~2
X-Git-Url: http://nitlanguage.org

lib/socket: update examples to the latest API

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>
---

diff --git a/lib/socket/examples/socket_client.nit b/lib/socket/examples/socket_client.nit
index b488028..3f38ab4 100644
--- a/lib/socket/examples/socket_client.nit
+++ b/lib/socket/examples/socket_client.nit
@@ -21,18 +21,23 @@ import socket
 
 if args.length < 2 then
 	print "Usage : socket_client <host> <port>"
-	return
+	exit 1
 end
 
-var s = new Socket.client(args[0], args[1].to_i)
-print "[HOST ADDRESS] : {s.address}"
-print "[HOST] : {s.host or else "unamed"}"
-print "[PORT] : {s.port}"
-print "Connecting ... {s.connected}"
+var address = args[0]
+var port = args[1].to_i
+
+# Open a conection with the server
+var s = new TCPStream.connect(address, port)
+printn "Connecting to {s.host}:{s.port} at {s.address}... "
+print if s.connected then "Connected" else "Connection failed"
+
 if s.connected then
-	print "Writing ... Hello server !"
-	s.write("Hello server !")
-	print "[Response from server] : {s.read(100)}"
-	print "Closing ..."
+	# Communicate
+	s.write "Hello server!\n"
+	print s.read_line
+	s.write "Bye server!\n"
+	print s.read_line
+
 	s.close
 end
diff --git a/lib/socket/examples/socket_server.nit b/lib/socket/examples/socket_server.nit
index c435320..17bfcab 100644
--- a/lib/socket/examples/socket_server.nit
+++ b/lib/socket/examples/socket_server.nit
@@ -24,27 +24,31 @@ if args.is_empty then
 	return
 end
 
-var socket = new Socket.server(args[0].to_i, 1)
+var socket = new TCPServer(args[0].to_i)
+socket.listen 1
 print "[PORT] : {socket.port.to_s}"
 
-var clients = new Array[Socket]
+var clients = new Array[TCPStream]
 var max = socket
 loop
 	var fs = new SocketObserver(true, true, true)
-	fs.readset.set(socket)
+	fs.read_set.add socket
 
-	for c in clients do fs.readset.set(c)
+	for c in clients do fs.read_set.add c
 
+	printn "."
 	if fs.select(max, 4, 0) == 0 then
 		print "Error occured in select {sys.errno.strerror}"
 		break
 	end
 
-	if fs.readset.is_set(socket) then
+	if fs.read_set.has(socket) then
 		var ns = socket.accept
 		print "Accepting {ns.address} ... "
-		print "[Message from {ns.address}] : {ns.read(100)}"
-		ns.write("Goodbye client.")
+		print "[Message from {ns.address}] : {ns.read_line}"
+		ns.write "Hello client.\n"
+		print "[Message from {ns.address}] : {ns.read_line}"
+		ns.write "Bye client.\n"
 		print "Closing {ns.address} ..."
 		ns.close
 	end