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61 lines
1.7 KiB
61 lines
1.7 KiB
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>Title</title>
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</head>
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<body>
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<h1>Chat</h1>
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<div id="inbox">
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{% for message in messages %}
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<h1>{{ message["body"] }}</h1>
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<h3>{{ message["time"] }} </h3>
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{% end%}
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</div>
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<form method="post" id="messageform">
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<textarea id="message" name="message"></textarea>
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<input type="submit" />
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</form>
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<script type="text/javascript">
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window.onload = function(){
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var socket = new SocketHandler();
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var form = document.getElementById('messageform');
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form.onsubmit = function(e){
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e.preventDefault();
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console.log('submit click');
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socket.send_message(form);
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}
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};
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var SocketHandler = function(){
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var url = 'ws://' + location.host + '/chatsocket/main/';
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var sock = new WebSocket(url);
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var intervalId;
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sock.onopen = function(){
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console.log("Start connect");
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intervalId = setInterval(function(){sock.send('{"dummy": 1}');}, 150000);
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};
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sock.onmessage = function(event){
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console.log(event.data);
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message = JSON.parse(event.data);
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var inbox = document.getElementById('inbox');
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inbox.innerHTML += '<h2>' + message.message + '</h2>';
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};
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this.send_message = function(form){
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var elements = form.elements;
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var data = {};
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var i=0;
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for(var i; i< elements.length; i++){
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if (elements[i].name == 'message') {
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data[elements[i].name] = elements[i].value;
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}
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}
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sock.send(JSON.stringify(data));
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}
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}
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</script>
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</body>
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</html>
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