23 lines
594 B
JavaScript
23 lines
594 B
JavaScript
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var ws;
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function connect() {
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var username = document.getElementById("username").value;
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ws = new WebSocket("ws://" + document.location.host + "/java-websocket/chat/" + username);
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ws.onmessage = function(event) {
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var log = document.getElementById("log");
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console.log(event.data);
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var message = JSON.parse(event.data);
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log.innerHTML += message.from + " : " + message.content + "\n";
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};
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}
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function send() {
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var content = document.getElementById("msg").value;
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var json = JSON.stringify({
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"content":content
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});
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ws.send(json);
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}
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