{% extends "base.html" %}
{% block title %}Profile Test{% endblock %}
{% block content %}
<h1>Profile Test</h1>
<p id="session-id">Loading...</p>
{% endblock %}
{% block extra_js %}
<script>
function getCookie(name) {
  const match = document.cookie.match(new RegExp('(^| )' + name + '=([^;]+)'));
  return match ? match[2] : null;
}
function setCookie(name, value) {
  document.cookie = name + '=' + value + '; path=/; max-age=31536000';
}
function uuidv4() {
  return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
    var r = Math.random() * 16 | 0, v = c === 'x' ? r : (r & 0x3 | 0x8);
    return v.toString(16);
  });
}
let sid = getCookie('session_id');
if (!sid) {
  sid = uuidv4();
  setCookie('session_id', sid);
}
document.getElementById('session-id').textContent = sid;
</script>
{% endblock %}