first commit

deploy/template/mongo/err.tpl

@@ -0,0 +1,12 @@
+package model
+
+import (
+	"errors"
+
+	"github.com/zeromicro/go-zero/core/stores/mon"
+)
+
+var (
+	ErrNotFound        = mon.ErrNotFound
+	ErrInvalidObjectId = errors.New("invalid objectId")
+)