Allow suppressing bootstrap log messages

T-Systems-MMS · Aug 11, 2021 · f3968f4 · f3968f4
1 parent 84c31ad
commit f3968f4
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Showing 3 changed files with 14 additions and 7 deletions.
diff --git a/lib/logger-factory-config.ts b/lib/logger-factory-config.ts
@@ -8,5 +8,6 @@ export class LoggerFactoryConfig {
     /** appenders */
     appenders: string[];
     consoleFeature?: boolean;
-    consoleContext?: string
+    consoleContext?: string;
+    suppressBootstrapLogging?: boolean
 }
diff --git a/lib/logger-factory.ts b/lib/logger-factory.ts
@@ -77,7 +77,9 @@ export class LoggerFactory {
             this.theInstance.theRootLevel = config.rootLevel;
         }
         this.theInstance.restoreConfig();
-        console.log(`Logging system initialized with root level '${Level[this.theInstance.theRootLevel]}'.`);
+        if (! config.suppressBootstrapLogging) {
+            console.log(`Logging system initialized with root level '${Level[this.theInstance.theRootLevel]}'.`);
+        }
         // make ourselves available on the console if allowed by app config
         if (config.consoleFeature) {
             const consoleContext = config.consoleContext ? config.consoleContext : 'lf';
@@ -89,11 +91,15 @@ export class LoggerFactory {
                 Object.keys(Level)
                     .filter(level => isNaN(+level))
                     .forEach(level => context[level] = level);
-                console.log(`Logging cli is available at '${consoleContext}'.`);
+                if (! config.suppressBootstrapLogging) {
+                    console.log(`Logging cli is available at '${consoleContext}'.`);
+                    }
             } else {
-                console.log(
-                    'No window object available, reduced functionality.'
-                );
+                if (! config.suppressBootstrapLogging) {
+                    console.log(
+                        'No window object available, reduced functionality.'
+                    );
+                }
             }
         }
 

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "yalog4ts",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "A log4j-like logger for ts",
   "main": "dist/lib/index.js",
   "types": "dist/lib/index.d.ts",