Added a basic user search

routes/auth.js

@@ -1,3 +1,32 @@
+const ldap = require('ldapjs');
+
 exports.getLogin = (req, res, next) => {
   res.render('auth/login');
 };
+
+exports.postLogin = (req, res, next) => {
+
+  bindHost = req.body.ldap_bind_host;
+  bindDn = req.body.ldap_bind_dn;
+  bindPw = req.body.ldap_bind_pw;
+
+  client = ldap.createClient({url: 'ldap://' + bindHost + '/'});
+  client.bind(bindDn, bindPw, (err) => {
+    if (err) {
+      console.log('There was an error while logging in. Please try again.');
+      res.redirect('/auth/login');
+      return next(err);
+    } else {
+      console.log('Success!');
+      req.session.ldap_bind_host = bindHost;
+      req.session.ldap_bind_dn = bindDn;
+      req.session.ldap_bind_pw = bindPw;
+      baseDnBits = bindDn.split(',');
+      baseDnBits.shift();
+      baseDn = baseDnBits.join(',');
+      req.session.ldap_base_dn = baseDn;
+      return res.redirect('/');
+    }
+  });
+
+};

routes/index.js

@@ -1,3 +1,31 @@
-exports.home = function(req, res, next) {
-  res.render('index');
+const ldap = require('ldapjs');
+
+searchOpts = {
+  filter: '(objectClass=posixAccount)',
+  scope: 'sub',
+  attributes: ['uid', 'displayName', 'mail'],
+};
+
+exports.home = function(req, res, next) {
+
+  client = ldap.createClient({url: 'ldap://' + req.session.ldap_bind_host + '/'});
+  client.bind(req.session.ldap_bind_dn, req.session.ldap_bind_pw, (err) => {
+    if (err) {
+      console.log('There was an error while logging in. Please try again.');
+      res.redirect('/auth/login');
+      return next(err);
+    } else {
+      client.search('ou=People,' + req.session.ldap_base_dn, searchOpts, (err, result) => {
+        users = [];
+        result.on('searchEntry', (entry) => {
+          users.push(entry.object);
+        });
+
+        return res.render('index', {
+          users: users
+        });
+      });
+    }
+  });
+
 };