From 5e383d9d992335f2f6e743c3e1f3d0ce1b175ab9 Mon Sep 17 00:00:00 2001
From: Mathieu Lu <mathieu@symbiotic.coop>
Date: Fri, 3 Mar 2023 09:06:55 -0500
Subject: [PATCH] dev/core#3438 Drupal: Prevent cv fatal if logging before CMS
 bootstrap

---
 CRM/Utils/System/Drupal8.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CRM/Utils/System/Drupal8.php b/CRM/Utils/System/Drupal8.php
index e72f65eeb08c..b19ec3017e1c 100644
--- a/CRM/Utils/System/Drupal8.php
+++ b/CRM/Utils/System/Drupal8.php
@@ -542,6 +542,10 @@ public function getDefaultBlockLocation() {
    */
   public function logger($message, $priority = NULL) {
     if (CRM_Core_Config::singleton()->userFrameworkLogging) {
+      // dev/core#3438 Prevent cv fatal if logging before CMS bootstrap
+      if (!class_exists('Drupal') || !\Drupal::hasContainer()) {
+        return;
+      }
       \Drupal::logger('civicrm')->log($priority ?? \Drupal\Core\Logger\RfcLogLevel::DEBUG, '%message', ['%message' => $message]);
     }
   }