refactored deprecated code

api/pkg/discovery/announcer.go

@@ -10,6 +10,7 @@ import (
 	msg "github.com/tech/sendico/pkg/messaging"
 	"github.com/tech/sendico/pkg/mlogger"
 	"go.uber.org/zap"
+	"go.uber.org/zap/zapcore"
 )
 
 const defaultReannounceHeartbeatFactor = 6
@@ -20,10 +21,11 @@ type Announcer struct {
 	sender   string
 	announce Announcement
 
-	startOnce sync.Once
-	stopOnce  sync.Once
-	stopCh    chan struct{}
-	doneCh    chan struct{}
+	startOnce     sync.Once
+	stopOnce      sync.Once
+	stopCh        chan struct{}
+	doneCh        chan struct{}
+	announceLevel zapcore.Level
 }
 
 func NewAnnouncer(logger mlogger.Logger, producer msg.Producer, sender string, announce Announcement) *Announcer {
@@ -42,12 +44,13 @@ func NewAnnouncer(logger mlogger.Logger, producer msg.Producer, sender string, a
 		announce.ID = DefaultEntryID(announce.Service)
 	}
 	return &Announcer{
-		logger:   logger,
-		producer: producer,
-		sender:   strings.TrimSpace(sender),
-		announce: announce,
-		stopCh:   make(chan struct{}),
-		doneCh:   make(chan struct{}),
+		logger:        logger,
+		producer:      producer,
+		sender:        strings.TrimSpace(sender),
+		announce:      announce,
+		stopCh:        make(chan struct{}),
+		doneCh:        make(chan struct{}),
+		announceLevel: zapcore.InfoLevel,
 	}
 }
 
@@ -126,7 +129,8 @@ func (a *Announcer) sendAnnouncement() {
 		a.logWarn("Failed to publish discovery announce", fields...)
 		return
 	}
-	a.logInfo("Discovery announce published", append(announcementFields(a.announce), zap.String("event", event.ToString()))...)
+	a.logger.Log(a.announceLevel, "Discovery announce published", append(announcementFields(a.announce), zap.String("event", event.ToString()))...)
+	a.announceLevel = zapcore.DebugLevel
 }
 
 func (a *Announcer) sendHeartbeat() {