mirror of
https://github.com/actix/examples
synced 2024-11-25 07:12:42 +01:00
91 lines
2.3 KiB
HTML
91 lines
2.3 KiB
HTML
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<!DOCTYPE html>
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<meta charset="utf-8" />
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<html>
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<head>
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<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js">
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</script>
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<script language="javascript" type="text/javascript">
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$(function() {
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var conn = null;
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function log(msg) {
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var control = $('#log');
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control.html(control.html() + msg + '<br/>');
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control.scrollTop(control.scrollTop() + 1000);
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}
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function connect() {
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disconnect();
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var wsUri = (window.location.protocol=='https:'&&'wss://'||'ws://')+window.location.host + '/ws/';
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conn = new WebSocket(wsUri);
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log('Connecting...');
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conn.onopen = function() {
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log('Connected.');
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update_ui();
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};
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conn.onmessage = function(e) {
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log('Received: ' + e.data);
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};
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conn.onclose = function() {
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log('Disconnected.');
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conn = null;
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update_ui();
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};
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}
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function disconnect() {
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if (conn != null) {
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log('Disconnecting...');
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conn.close();
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conn = null;
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update_ui();
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}
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}
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function update_ui() {
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var msg = '';
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if (conn == null) {
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$('#status').text('disconnected');
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$('#connect').html('Connect');
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} else {
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$('#status').text('connected (' + conn.protocol + ')');
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$('#connect').html('Disconnect');
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}
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}
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$('#connect').click(function() {
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if (conn == null) {
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connect();
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} else {
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disconnect();
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}
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update_ui();
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return false;
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});
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$('#send').click(function() {
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var text = $('#text').val();
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log('Sending: ' + text);
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conn.send(text);
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$('#text').val('').focus();
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return false;
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});
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$('#text').keyup(function(e) {
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if (e.keyCode === 13) {
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$('#send').click();
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return false;
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}
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});
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});
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</script>
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</head>
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<body>
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<h3>Chat!</h3>
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<div>
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<button id="connect">Connect</button> | Status:
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<span id="status">disconnected</span>
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</div>
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<div id="log"
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style="width:20em;height:15em;overflow:auto;border:1px solid black">
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</div>
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<form id="chatform" onsubmit="return false;">
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<input id="text" type="text" />
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<input id="send" type="button" value="Send" />
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</form>
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</body>
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</html>
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