From 2986a6b417623ffe640118e71e98cac97b5687c3 Mon Sep 17 00:00:00 2001 From: Lucas Bajolet Date: Fri, 4 Apr 2014 14:27:57 -0400 Subject: [PATCH] lib/websocket: Added sample code for a Websocket server Signed-off-by: Lucas Bajolet --- examples/websocket_server.nit | 45 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 examples/websocket_server.nit diff --git a/examples/websocket_server.nit b/examples/websocket_server.nit new file mode 100644 index 0000000..c011cf2 --- /dev/null +++ b/examples/websocket_server.nit @@ -0,0 +1,45 @@ +# This file is part of NIT ( http://www.nitlanguage.org ). +# +# Copyright 2014 Lucas Bajolet +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +# Sample module for a minimal chat server using Websockets on port 8088 +module websocket_server + +import websocket + +var sock = new WebSocket(8088, 1) + +var msg: String + +if not sock.listener.still_alive then + print sys.errno.strerror +end + +sock.accept + +while sock.listener.still_alive do + if not sock.connected then sock.accept + if stdin.poll_in then + msg = gets + if msg == "exit" then sock.stop_server + if msg == "disconnect" then sock.disconnect_client + sock.write(msg) + end + if sock.can_read(10) then + msg = sock.read + if msg != "" then print msg + end +end + -- 1.7.9.5