Start syncer dynamically.

object/syncer.go

@@ -140,6 +140,10 @@ func UpdateSyncer(id string, syncer *Syncer) bool {
 		panic(err)
 	}
 
+	if affected == 1 {
+		addSyncerJob(syncer)
+	}
+
 	return affected != 0
 }
 
@@ -149,6 +153,10 @@ func AddSyncer(syncer *Syncer) bool {
 		panic(err)
 	}
 
+	if affected == 1 {
+		addSyncerJob(syncer)
+	}
+
 	return affected != 0
 }
 
@@ -158,6 +166,10 @@ func DeleteSyncer(syncer *Syncer) bool {
 		panic(err)
 	}
 
+	if affected == 1 {
+		deleteSyncerJob(syncer)
+	}
+
 	return affected != 0
 }
 

object/syncer_cron.go

@@ -14,7 +14,11 @@
 
 package object
 
-import "github.com/robfig/cron/v3"
+import (
+	"fmt"
+
+	"github.com/robfig/cron/v3"
+)
 
 var cronMap map[string]*cron.Cron
 
@@ -38,3 +42,28 @@ func clearCron(name string) {
 		delete(cronMap, name)
 	}
 }
+
+func addSyncerJob(syncer *Syncer) {
+	deleteSyncerJob(syncer)
+
+	if !syncer.IsEnabled {
+		return
+	}
+
+	syncer.initAdapter()
+
+	syncer.syncUsers()
+
+	schedule := fmt.Sprintf("@every %ds", syncer.SyncInterval)
+	cron := getCronMap(syncer.Name)
+	_, err := cron.AddFunc(schedule, syncer.syncUsers)
+	if err != nil {
+		panic(err)
+	}
+
+	cron.Start()
+}
+
+func deleteSyncerJob(syncer *Syncer) {
+	clearCron(syncer.Name)
+}

object/syncer_user.go

@@ -158,22 +158,7 @@ func (syncer *Syncer) initAdapter() {
 func RunSyncUsersJob() {
 	syncers := GetSyncers("admin")
 	for _, syncer := range syncers {
-		if !syncer.IsEnabled {
+		addSyncerJob(syncer)
-			continue
-		}
-
-		syncer.initAdapter()
-
-		syncer.syncUsers()
-
-		schedule := fmt.Sprintf("@every %ds", syncer.SyncInterval)
-		cron := getCronMap(syncer.Name)
-		_, err := cron.AddFunc(schedule, syncer.syncUsers)
-		if err != nil {
-			panic(err)
-		}
-
-		cron.Start()
 	}
 
 	time.Sleep(time.Duration(1<<63 - 1))