feat(params): autocli query support (backport #17007) (#17008)

x/params/autocli.go

@@ -0,0 +1,31 @@
+package params
+
+import (
+	autocliv1 "cosmossdk.io/api/cosmos/autocli/v1"
+	paramsv1beta1 "cosmossdk.io/api/cosmos/params/v1beta1"
+)
+
+// AutoCLIOptions implements the autocli.HasAutoCLIConfig interface.
+func (am AppModule) AutoCLIOptions() *autocliv1.ModuleOptions {
+	return &autocliv1.ModuleOptions{
+		Query: &autocliv1.ServiceCommandDescriptor{
+			Service: paramsv1beta1.Query_ServiceDesc.ServiceName,
+			RpcCommandOptions: []*autocliv1.RpcCommandOptions{
+				{
+					RpcMethod: "Params",
+					Use:       "subspace [subspace] [key]",
+					Short:     "Query for raw parameters by subspace and key",
+					PositionalArgs: []*autocliv1.PositionalArgDescriptor{
+						{ProtoField: "subspace"},
+						{ProtoField: "key"},
+					},
+				},
+				{
+					RpcMethod: "Subspaces",
+					Use:       "subspaces",
+					Short:     "Query for all registered subspaces and all keys for a subspace",
+				},
+			},
+		},
+	}
+}

x/params/client/cli/query.go

@@ -1,54 +0,0 @@
-package cli
-
-import (
-	"github.com/spf13/cobra"
-
-	"github.com/cosmos/cosmos-sdk/client"
-	"github.com/cosmos/cosmos-sdk/client/flags"
-	"github.com/cosmos/cosmos-sdk/x/params/types"
-	"github.com/cosmos/cosmos-sdk/x/params/types/proposal"
-)
-
-// NewQueryCmd returns a root CLI command handler for all x/params query commands.
-func NewQueryCmd() *cobra.Command {
-	cmd := &cobra.Command{
-		Use:                        types.ModuleName,
-		Short:                      "Querying commands for the params module",
-		DisableFlagParsing:         true,
-		SuggestionsMinimumDistance: 2,
-		RunE:                       client.ValidateCmd,
-	}
-
-	cmd.AddCommand(NewQuerySubspaceParamsCmd())
-
-	return cmd
-}
-
-// NewQuerySubspaceParamsCmd returns a CLI command handler for querying subspace
-// parameters managed by the x/params module.
-func NewQuerySubspaceParamsCmd() *cobra.Command {
-	cmd := &cobra.Command{
-		Use:   "subspace [subspace] [key]",
-		Short: "Query for raw parameters by subspace and key",
-		Args:  cobra.ExactArgs(2),
-		RunE: func(cmd *cobra.Command, args []string) error {
-			clientCtx, err := client.GetClientQueryContext(cmd)
-			if err != nil {
-				return err
-			}
-			queryClient := proposal.NewQueryClient(clientCtx)
-
-			params := proposal.QueryParamsRequest{Subspace: args[0], Key: args[1]}
-			res, err := queryClient.Params(cmd.Context(), &params)
-			if err != nil {
-				return err
-			}
-
-			return clientCtx.PrintProto(&res.Param)
-		},
-	}
-
-	flags.AddQueryFlagsToCmd(cmd)
-
-	return cmd
-}

x/params/module.go

@@ -4,7 +4,6 @@ import (
 	"context"
 
 	gwruntime "github.com/grpc-ecosystem/grpc-gateway/runtime"
-	"github.com/spf13/cobra"
 
 	modulev1 "cosmossdk.io/api/cosmos/params/module/v1"
 	"cosmossdk.io/core/appmodule"
@@ -17,7 +16,6 @@ import (
 	"github.com/cosmos/cosmos-sdk/types/module"
 	simtypes "github.com/cosmos/cosmos-sdk/types/simulation"
 	govv1beta1 "github.com/cosmos/cosmos-sdk/x/gov/types/v1beta1"
-	"github.com/cosmos/cosmos-sdk/x/params/client/cli"
 	"github.com/cosmos/cosmos-sdk/x/params/keeper"
 	"github.com/cosmos/cosmos-sdk/x/params/types"
 	"github.com/cosmos/cosmos-sdk/x/params/types/proposal"
@@ -52,11 +50,6 @@ func (AppModuleBasic) RegisterGRPCGatewayRoutes(clientCtx client.Context, mux *g
 	}
 }
 
-// GetQueryCmd returns no root query command for the params module.
-func (AppModuleBasic) GetQueryCmd() *cobra.Command {
-	return cli.NewQueryCmd()
-}
-
 func (am AppModuleBasic) RegisterInterfaces(registry codectypes.InterfaceRegistry) {
 	proposal.RegisterInterfaces(registry)
 }