package cache import ( "basic.com/valib/logger.git" "ruleModelEngine/db" ) var Device = make(map[string]db.Device) func DeviceCacheInit() error { var err error var Devices []db.Device Devices, err = db.GetDeviceData() if err != nil { logger.Error("GetDeviceData", err) return err } for _, device := range Devices { Device[device.DeviceCode] = device } return nil }