From dc1e4b4bc7bd51eb46b34d7c14365a8a7b7213c6 Mon Sep 17 00:00:00 2001
From: billz <billzimmerman@gmail.com>
Date: Sun, 7 Feb 2021 13:04:04 +0000
Subject: [PATCH] Swap profiles + restart openvpn-client

---
 ajax/openvpn/activate_ovpncfg.php | 32 ++++++++++++++++++++++++++++---
 1 file changed, 29 insertions(+), 3 deletions(-)

diff --git a/ajax/openvpn/activate_ovpncfg.php b/ajax/openvpn/activate_ovpncfg.php
index d2a21897..2f1e808d 100644
--- a/ajax/openvpn/activate_ovpncfg.php
+++ b/ajax/openvpn/activate_ovpncfg.php
@@ -1,13 +1,39 @@
 <?php
 
+require_once '../../includes/status_messages.php';
 require_once '../../includes/config.php';
 require_once '../../includes/functions.php';
 
 if (isset($_POST['cfg_id'])) {
+    $status = new StatusMessages();
+
     $ovpncfg_id = $_POST['cfg_id'];
-    $ovpncfg_files = pathinfo(RASPI_OPENVPN_CLIENT_LOGIN, PATHINFO_DIRNAME).'/'.$ovpncfg_id.'_*.conf';
-    $return = $ovpncfg_files;
-    //exec("sudo rm $ovpncfg_files", $return);
+    $ovpncfg_path = pathinfo(RASPI_OPENVPN_CLIENT_LOGIN, PATHINFO_DIRNAME).'/';
+    $ovpncfg_files = $ovpncfg_path .$ovpncfg_id.'_*.conf';
+
+    // move currently active profile
+    $meta = file_get_meta(RASPI_OPENVPN_CLIENT_LOGIN,'#\sfilename\s(.*)');
+    $ovpncfg_client = $ovpncfg_path .$meta.'_client.conf';
+    $ovpncfg_login = $ovpncfg_path .$meta.'_login.conf';
+    exec("sudo mv ".RASPI_OPENVPN_CLIENT_CONFIG." $ovpncfg_client", $return);
+    exec("sudo mv ".RASPI_OPENVPN_CLIENT_LOGIN." $ovpncfg_login", $return);
+
+    // replace with selected profile
+    $ovpncfg_client = $ovpncfg_path .$ovpncfg_id.'_client.conf';
+    $ovpncfg_login = $ovpncfg_path .$ovpncfg_id.'_login.conf';
+    exec("sudo mv $ovpncfg_client ".RASPI_OPENVPN_CLIENT_CONFIG, $return);
+    exec("sudo mv $ovpncfg_login ".RASPI_OPENVPN_CLIENT_LOGIN, $return);
+
+    // restart service
+    $status->addMessage('Attempting to restart OpenVPN', 'info');
+    exec('sudo /bin/systemctl stop openvpn-client@client', $return);
+    exec('sudo /bin/systemctl enable openvpn-client@client', $return);
+    exec('sudo /bin/systemctl start openvpn-client@client', $return);
+
+    foreach ($return as $line) {
+        $status->addMessage($line, 'info');
+    }
+    $return = $status;
     $jsonData = ['return'=>$return];
     echo json_encode($jsonData);
 }