first commit

common/uniqueid/uniqueid.go

@@ -0,0 +1,23 @@
+package uniqueid
+
+import (
+	"github.com/sony/sonyflake"
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+var flake *sonyflake.Sonyflake
+
+func init() {
+	flake = sonyflake.NewSonyflake(sonyflake.Settings{})
+}
+
+func GenId() int64 {
+
+	id, err := flake.NextID()
+	if err != nil {
+		logx.Severef("flake NextID failed with %s \n", err)
+		panic(err)
+	}
+
+	return int64(id)
+}