更新finddevicebyid

services/registry/registry.go

@@ -381,24 +381,13 @@ func (r *Registry) FindDeviceById(args uint64, reply *models.Device) error {
 	if err != nil {
 		return err
 	}
-	cache := getCache()
-	key := fmt.Sprintf("Device:%v", args)
-	if v, ok := cache.Get(key);ok {
-		device := v.(*models.Device)
-		setDevice(reply, device)
-	} else {
-		d := &models.Device{}
-		d.ID = uint(args)
-		err = db.Where(d).First(reply).Error
-		if err != nil {
-			return err
-		}
-		var storage models.Device
-		storage = *reply
-		cache.Set(key, &storage)
+	d := &models.Device{}
+	d.ID = uint(args)
+	err = db.Where(d).First(reply).Error
+	if err != nil {
+		return err
 	}
 
-
 	return nil
 }
 
@@ -410,7 +399,7 @@ func (r *Registry) FindDeviceByRecordId(args *rpcs.ArgsDeviceAuth, reply *models
 	}
 	cache := getCache()
 	key := fmt.Sprintf("Device:%v", args.DeviceID)
-	if v, ok := cache.Get(key);ok {
+	if v, ok := cache.Get(key); ok {
 		device := v.(*models.Device)
 		setDevice(reply, device)
 	} else {
@@ -425,12 +414,9 @@ func (r *Registry) FindDeviceByRecordId(args *rpcs.ArgsDeviceAuth, reply *models
 		cache.Set(key, &storage)
 	}
 
-
 	return nil
 }
 
-
-
 // ValidateDevice will validate a device key and return the model if success.
 func (r *Registry) ValidateDevice(key string, device *models.Device) error {
 	id, err := r.keygen.DecodeIDFromRandomKey(key)