ready to test

Testing

Signed-off-by: Kenneth Obsequio <k80308392@gmail.com>

utils/session_info.util.js

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+'use strict';
+
+const axios     = require('axios');
+const UAParser  = require('ua-parser-js');
+
+const LOCALHOST = new Set(['::1', '127.0.0.1', '::ffff:127.0.0.1']);
+
+const getIP = (req) => {
+  const forwarded = req.headers['x-forwarded-for'];
+  if (forwarded) return forwarded.split(',')[0].trim();
+  return req.ip || req.connection?.remoteAddress || null;
+};
+
+const parseUA = (uaString) => {
+  const p = new UAParser(uaString || '');
+  return {
+    ua:      uaString || 'unknown',
+    browser: [p.getBrowser().name, p.getBrowser().version].filter(Boolean).join(' ') || 'unknown',
+    os:      [p.getOS().name, p.getOS().version].filter(Boolean).join(' ') || 'unknown',
+    device:  p.getDevice().type || 'desktop',
+  };
+};
+
+const getGeo = async (ip) => {
+  if (!ip || LOCALHOST.has(ip)) return { country: null, region: null, city: null, lat: null, lon: null };
+
+  try {
+    const { data } = await axios.get(
+      `http://ip-api.com/json/${ip}?fields=status,country,regionName,city,lat,lon`,
+      { timeout: 3000 }
+    );
+    if (data.status !== 'success') return { country: null, region: null, city: null, lat: null, lon: null };
+    return { country: data.country, region: data.regionName, city: data.city, lat: data.lat, lon: data.lon };
+  } catch {
+    return { country: null, region: null, city: null, lat: null, lon: null };
+  }
+};
+
+/**
+ * Builds a rich session info object from the request.
+ * Used for both login_info and logout_info.
+ *
+ * @param {import('express').Request} req
+ * @param {Object} extras  — e.g. { forced_by: admin_user_id }
+ * @returns {Promise<Object>}
+ */
+const buildSessionInfo = async (req, extras = {}) => {
+  const ip  = getIP(req);
+  const geo = await getGeo(ip);
+
+  return {
+    date:        new Date().toISOString(),
+    ip_address:  ip,
+    country:     geo.country,
+    region:      geo.region,
+    city:        geo.city,
+    lat:         geo.lat,
+    lon:         geo.lon,
+    device_info: parseUA(req.headers['user-agent']),
+    ...extras,
+  };
+};
+
+module.exports = buildSessionInfo;