feat: Add a settings option to log to console in json format (#25649)

Co-authored-by: Nerivec <62446222+Nerivec@users.noreply.github.com>

test/extensions/bridge.test.ts

@@ -118,6 +118,7 @@ describe('Extension: Bridge', () => {
                         log_level: 'info',
                         log_namespaced_levels: {},
                         log_output: ['console', 'file'],
+                        log_console_json: false,
                         log_rotation: true,
                         log_symlink_current: false,
                         log_syslog: {},

test/logger.test.ts

@@ -397,4 +397,28 @@ describe('Logger', () => {
         expect(logSpy).toHaveBeenLastCalledWith('debug', `z2m:test: ${splatChars}`);
         expect(consoleWriteSpy.mock.calls[1][0]).toMatch(new RegExp(`^.*\tz2m:test: ${splatChars}`));
     });
+
+    it('Logs to console in JSON when configured', () => {
+        settings.set(['advanced', 'log_console_json'], true);
+        logger.init();
+
+        consoleWriteSpy.mockClear();
+        logger.info(`Test JSON message`, 'z2m');
+
+        const outputJSON = JSON.parse(consoleWriteSpy.mock.calls[0][0]);
+        expect(outputJSON).toStrictEqual({
+            level: 'info',
+            message: 'z2m: Test JSON message',
+            timestamp: expect.any(String),
+        });
+
+        settings.set(['advanced', 'log_console_json'], false);
+        logger.init();
+
+        consoleWriteSpy.mockClear();
+        logger.info(`Test JSON message`, 'z2m');
+
+        const outputStr: string = consoleWriteSpy.mock.calls[0][0];
+        expect(outputStr.trim().endsWith('\u001b[32minfo\u001b[39m: \tz2m: Test JSON message')).toStrictEqual(true);
+    });
 });