Merge pull request #16169 from agh1/5.21.0-releasenotes-final

[civicrm-core.git] / CRM / Utils / System.php

diff --git a/CRM/Utils/System.php b/CRM/Utils/System.php
index b52932368805f2c7f3579531484d4921059661bf..21cfda96a144c38658cb276bbe3c2f6371b87b0b 100644 (file)
--- a/CRM/Utils/System.php
+++ b/CRM/Utils/System.php
@@ -1,34 +1,18 @@
 <?php
 /*
  +--------------------------------------------------------------------+
- | CiviCRM version 5                                                  |
- +--------------------------------------------------------------------+
- | Copyright CiviCRM LLC (c) 2004-2019                                |
- +--------------------------------------------------------------------+
- | This file is a part of CiviCRM.                                    |
- |                                                                    |
- | CiviCRM is free software; you can copy, modify, and distribute it  |
- | under the terms of the GNU Affero General Public License           |
- | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
+ | Copyright CiviCRM LLC. All rights reserved.                        |
  |                                                                    |
- | CiviCRM is distributed in the hope that it will be useful, but     |
- | WITHOUT ANY WARRANTY; without even the implied warranty of         |
- | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
- | See the GNU Affero General Public License for more details.        |
- |                                                                    |
- | You should have received a copy of the GNU Affero General Public   |
- | License and the CiviCRM Licensing Exception along                  |
- | with this program; if not, contact CiviCRM LLC                     |
- | at info[AT]civicrm[DOT]org. If you have questions about the        |
- | GNU Affero General Public License or the licensing of CiviCRM,     |
- | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
+ | This work is published under the GNU AGPLv3 license with some      |
+ | permitted exceptions and without any warranty. For full license    |
+ | and copyright information, see https://civicrm.org/licensing       |
  +--------------------------------------------------------------------+
  */
 
 /**
  *
  * @package CRM
- * @copyright CiviCRM LLC (c) 2004-2019
+ * @copyright CiviCRM LLC https://civicrm.org/licensing
  */
 
 /**
@@ -996,6 +980,8 @@ class CRM_Utils_System {
    *   Returns TRUE if the requirement is met, FALSE if the requirement is not
    *   met and we're not aborting due to the failed requirement. If $abort is
    *   TRUE and the requirement fails, this function does not return.
+   *
+   * @throws CRM_Core_Exception
    */
   public static function checkPHPVersion($ver = 5, $abort = TRUE) {
     $phpVersion = substr(PHP_VERSION, 0, 1);
@@ -1004,7 +990,7 @@ class CRM_Utils_System {
     }
 
     if ($abort) {
-      CRM_Core_Error::fatal(ts('This feature requires PHP Version %1 or greater',
+      throw new CRM_Core_Exception(ts('This feature requires PHP Version %1 or greater',
         [1 => $ver]
       ));
     }
@@ -1075,6 +1061,8 @@ class CRM_Utils_System {
    *
    * @return string
    *   civicrm version
+   *
+   * @throws CRM_Core_Exception
    */
   public static function version() {
     static $version;
@@ -1091,7 +1079,7 @@ class CRM_Utils_System {
 
       // pattern check
       if (!CRM_Utils_System::isVersionFormatValid($version)) {
-        CRM_Core_Error::fatal('Unknown codebase version.');
+        throw new CRM_Core_Exception('Unknown codebase version.');
       }
     }
 
@@ -1177,7 +1165,7 @@ class CRM_Utils_System {
    *
    * @param bool|FALSE $abort
    *
-   * @throws \Exception
+   * @throws \CRM_Core_Exception
    */
   public static function redirectToSSL($abort = FALSE) {
     $config = CRM_Core_Config::singleton();
@@ -1193,7 +1181,7 @@ class CRM_Utils_System {
       Civi::log()->warning('CiviCRM thinks site is not SSL, redirecting to {url}', ['url' => $url]);
       if (!self::checkURL($url, TRUE)) {
         if ($abort) {
-          CRM_Core_Error::fatal('HTTPS is not set up on this machine');
+          throw new CRM_Core_Exception('HTTPS is not set up on this machine');
         }
         else {
           CRM_Core_Session::setStatus(ts('HTTPS is not set up on this machine'), ts('Warning'), 'alert');