NDOJ/templates/chat/chat.html

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2020-01-27 20:37:52 +00:00
{% extends "base.html" %}
{% block js_media %}
<script type="text/javascript">
var chatSocket = new WebSocket(
'ws://' + window.location.host +
'/ws/chat/');
</script>
<script type="text/javascript">
$(function() {
chatSocket.onmessage = function(e) {
var data = JSON.parse(e.data);
var message = data['message'];
$('#chat-log').append(message + '\n');
};
chatSocket.onclose = function(e) {
console.error('Chat socket closed unexpectedly');
};
$('#chat-message-input').focus();
$('#chat-message-input').keyup(function(e) {
if (e.keyCode === 13) { // enter, return
$('#chat-message-submit').click();
}
});
$("#chat-message-submit").click(function() {
var message = "{{ request.user }}: " + $('input#chat-message-input').val();
chatSocket.send(JSON.stringify({
'message': message,
}));
$('input#chat-message-input').val('');
});
});
</script>
{% endblock js_media %}
{% block body %}
<textarea id="chat-log" cols="100" rows="20"></textarea><br/>
<input id="chat-message-input" type="text" size="100"/><br/>
<button id="chat-message-submit"> Send </button>
{% endblock body %}