97 lines
2.3 KiB
HTML
97 lines
2.3 KiB
HTML
<meta charset="UTF-8">
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<html>
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<body>
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<div id="titleDivId">Websock Test App</div><br>
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Incoming text messages from the server.
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<br>
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<br>
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<textarea id=r readonly cols=40 rows=10></textarea><br>
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<br>
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Outgoing text message to the server.
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<input type="text" id="msgTextId" cols=40 rows=1>
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<button id="sendBtnId", onclick="sendmsg();">Send</button>
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<br>
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<button id="quitBtnId", onclick="sendquit();">Quit</button>
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</body>
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<script>
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function new_ws(urlpath, protocol)
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{
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if (typeof MozWebSocket != "undefined")
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return new MozWebSocket(urlpath, protocol);
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return new WebSocket(urlpath, protocol);
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}
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subscriber_ws = new_ws("ws://localhost:7681/", "websocksrv_test_protocol");
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try {
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subscriber_ws.onopen = function()
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{
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document.getElementById("quitBtnId").disabled = 0;
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document.getElementById("sendBtnId").disabled = 0;
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}
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subscriber_ws.onmessage = function got_packet(msg)
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{
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document.getElementById("r").value = document.getElementById("r").value + msg.data + "\n";
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document.getElementById("r").scrollTop = document.getElementById("r").scrollHeight;
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}
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subscriber_ws.onclose = function()
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{
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document.getElementById("quitBtnId").disabled = 1;
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document.getElementById("sendBtnId").disabled = 1;
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}
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} catch(exception)
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{
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alert('<p>Error' + exception);
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}
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publisher_ws = new_ws("ws://localhost:7681//publisher", "websocksrv_test_protocol");
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try {
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publisher_ws.onopen = function()
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{
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document.getElementById("msgTextId").disabled = 0;
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document.getElementById("titleDivId").style.color = '#00ff00'
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}
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publisher_ws.onmessage = function got_packet(msg)
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{
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console.log("rcv:"+msg.data)
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}
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publisher_ws.onclose = function()
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{
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document.getElementById("msgTextId").disabled = 1;
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document.getElementById("titleDivId").style.color = '#ff0000'
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}
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} catch(exception)
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{
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alert('<p>Error' + exception);
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}
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function sendmsg()
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{
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var val = document.getElementById("msgTextId").value
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publisher_ws.send(val);
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document.getElementById("msgTextId").value = "";
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}
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function sendquit()
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{
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publisher_ws.send("quit");
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}
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</script>
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</html>
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