refactor: refine setting logging level func

voldikss · May 27, 2023 · 1b1766e · 1b1766e
1 parent 14d52e8
commit 1b1766e
Showing 1 changed file with 22 additions and 18 deletions.
diff --git a/config.go b/config.go
@@ -48,23 +48,27 @@ func init() {
  }
 
  if loggingLevel := os.Getenv("LOGGING_LEVEL"); len(loggingLevel) > 0 {
- switch loggingLevel {
- case "panic", "Panic", "PANIC":
- log.SetLevel(log.PanicLevel)
- case "fatal", "Fatal", "FATAL":
- log.SetLevel(log.FatalLevel)
- case "error", "Error", "ERROR":
- log.SetLevel(log.ErrorLevel)
- case "warn", "Warn", "WARN":
- log.SetLevel(log.WarnLevel)
- case "info", "Info", "INFO":
- log.SetLevel(log.InfoLevel)
- case "debug", "Debug", "DEBUG":
- log.SetLevel(log.DebugLevel)
- case "trace", "Trace", "TRACE":
- log.SetLevel(log.TraceLevel)
- default:
- log.Panicln("unknown logging level:", loggingLevel)
- }
+ setupLoggingLevel(loggingLevel)
+ }
+}
+
+func setupLoggingLevel(l string) {
+ switch l {
+ case "panic", "Panic", "PANIC":
+ log.SetLevel(log.PanicLevel)
+ case "fatal", "Fatal", "FATAL":
+ log.SetLevel(log.FatalLevel)
+ case "error", "Error", "ERROR":
+ log.SetLevel(log.ErrorLevel)
+ case "warn", "Warn", "WARN":
+ log.SetLevel(log.WarnLevel)
+ case "info", "Info", "INFO":
+ log.SetLevel(log.InfoLevel)
+ case "debug", "Debug", "DEBUG":
+ log.SetLevel(log.DebugLevel)
+ case "trace", "Trace", "TRACE":
+ log.SetLevel(log.TraceLevel)
+ default:
+ log.Panicln("unknown logging level:", l)
  }
 }