1 files changed, 23 insertions, 0 deletions
diff --git a/toolkit/components/messaging-system/lib/Logger.jsm b/toolkit/components/messaging-system/lib/Logger.jsm
new file mode 100644
index 0000000000..475439966e
--- /dev/null
+++ b/toolkit/components/messaging-system/lib/Logger.jsm
@@ -0,0 +1,23 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+"use strict";
+
+const EXPORTED_SYMBOLS = ["Logger"];
+
+const { ConsoleAPI } = ChromeUtils.importESModule(
+  "resource://gre/modules/Console.sys.mjs"
+);
+
+const LOGGING_PREF = "messaging-system.log";
+
+class Logger extends ConsoleAPI {
+  constructor(name) {
+    let consoleOptions = {
+      prefix: name,
+      maxLogLevel: Services.prefs.getCharPref(LOGGING_PREF, "warn"),
+      maxLogLevelPref: LOGGING_PREF,
+    };
+    super(consoleOptions);
+  }
+}