feat(CL): swap router module

proto/osmosis/swaprouter/v1beta1/genesis.proto

@@ -0,0 +1,18 @@
+syntax = "proto3";
+package osmosis.swaprouter.v1beta1;
+
+import "gogoproto/gogo.proto";
+import "google/protobuf/any.proto";
+import "cosmos_proto/cosmos.proto";
+import "google/protobuf/duration.proto";
+
+option go_package = "github.com/osmosis-labs/osmosis/v12/x/swaprouter/types";
+
+// Params holds parameters for the swaprouter module
+message Params {}
+
+// GenesisState defines the swaprouter module's genesis state.
+message GenesisState {
+  // params is the container of swaprouter parameters.
+  Params params = 2 [ (gogoproto.nullable) = false ];
+}

proto/osmosis/swaprouter/v1beta1/query.proto

@@ -0,0 +1,23 @@
+syntax = "proto3";
+package osmosis.swaprouter.v1beta1;
+
+import "gogoproto/gogo.proto";
+import "osmosis/swaprouter/v1beta1/genesis.proto";
+
+import "cosmos/base/v1beta1/coin.proto";
+import "cosmos/base/query/v1beta1/pagination.proto";
+import "google/api/annotations.proto";
+import "google/protobuf/any.proto";
+import "cosmos_proto/cosmos.proto";
+import "google/protobuf/timestamp.proto";
+
+option go_package = "github.com/osmosis-labs/osmosis/v12/x/swaprouter/client/queryproto";
+
+service Query {
+  rpc Params(ParamsRequest) returns (ParamsResponse) {
+    option (google.api.http).get = "/osmosis/swaprouter/v1beta1/Params";
+  }
+}
+
+message ParamsRequest {}
+message ParamsResponse { Params params = 1 [ (gogoproto.nullable) = false ]; }

proto/osmosis/swaprouter/v1beta1/query.yml

@@ -0,0 +1,10 @@
+keeper: 
+  path: "github.com/osmosis-labs/osmosis/v12/x/swaprouter"
+  struct: "Keeper"
+client_path: "github.com/osmosis-labs/osmosis/v12/x/swaprouter/client"
+queries:
+  Params:
+    proto_wrapper:
+      query_func: "k.GetParams"
+    cli:
+      cmd: "GetParams"

x/swaprouter/client/grpc/grpc_query.go

@@ -0,0 +1,32 @@
+package grpc 
+
+// THIS FILE IS GENERATED CODE, DO NOT EDIT
+// SOURCE AT `proto/osmosis/swaprouter/v1beta1/query.yml`
+
+import (
+	context "context"
+
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/osmosis-labs/osmosis/v12/x/swaprouter/client"
+	"github.com/osmosis-labs/osmosis/v12/x/swaprouter/client/queryproto"
+)
+
+type Querier struct {
+	Q client.Querier
+}
+
+var _ queryproto.QueryServer = Querier{}
+
+func (q Querier) Params(grpcCtx context.Context,
+	req *queryproto.ParamsRequest,
+) (*queryproto.ParamsResponse, error) {
+	if req == nil {
+		return nil, status.Error(codes.InvalidArgument, "empty request")
+	}
+	ctx := sdk.UnwrapSDKContext(grpcCtx)
+	return q.Q.Params(ctx, *req)
+}
+

x/swaprouter/client/query_proto_wrap.go

@@ -0,0 +1,21 @@
+package client
+
+import (
+	sdk "github.com/cosmos/cosmos-sdk/types"
+
+	"github.com/osmosis-labs/osmosis/v12/x/swaprouter"
+	"github.com/osmosis-labs/osmosis/v12/x/swaprouter/client/queryproto"
+)
+
+// This file should evolve to being code gen'd, off of `proto/swaprouter/v1beta/query.yml`
+
+type Querier struct {
+	K swaprouter.Keeper
+}
+
+func (q Querier) Params(ctx sdk.Context,
+	req queryproto.ParamsRequest,
+) (*queryproto.ParamsResponse, error) {
+	params := q.K.GetParams(ctx)
+	return &queryproto.ParamsResponse{Params: params}, nil
+}