#16 keep an empty data querier

regen-network · Mar 29, 2019 · b2a4f76 · b2a4f76
1 parent 2d09122
commit b2a4f76
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/x/data/querier.go b/x/data/querier.go
@@ -0,0 +1,15 @@
+package data
+
+import (
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	abci "github.com/tendermint/tendermint/abci/types"
+)
+
+func NewQuerier(keeper Keeper) sdk.Querier {
+	return func(ctx sdk.Context, path []string, req abci.RequestQuery) (res []byte, err sdk.Error) {
+		switch path[0] {
+		default:
+			return nil, sdk.ErrUnknownRequest("unknown data query endpoint")
+		}
+	}
+}