195 lines
6.4 KiB
Go
195 lines
6.4 KiB
Go
package module
|
|
|
|
import (
|
|
"context"
|
|
"encoding/json"
|
|
"fmt"
|
|
"math/rand"
|
|
|
|
"github.com/gorilla/mux"
|
|
"github.com/grpc-ecosystem/grpc-gateway/runtime"
|
|
"github.com/spf13/cobra"
|
|
abci "github.com/tendermint/tendermint/abci/types"
|
|
|
|
sdkclient "github.com/cosmos/cosmos-sdk/client"
|
|
"github.com/cosmos/cosmos-sdk/codec"
|
|
cdctypes "github.com/cosmos/cosmos-sdk/codec/types"
|
|
sdk "github.com/cosmos/cosmos-sdk/types"
|
|
"github.com/cosmos/cosmos-sdk/types/module"
|
|
simtypes "github.com/cosmos/cosmos-sdk/types/simulation"
|
|
"github.com/cosmos/cosmos-sdk/x/group"
|
|
"github.com/cosmos/cosmos-sdk/x/group/client/cli"
|
|
"github.com/cosmos/cosmos-sdk/x/group/keeper"
|
|
"github.com/cosmos/cosmos-sdk/x/group/simulation"
|
|
)
|
|
|
|
var (
|
|
_ module.AppModule = AppModule{}
|
|
_ module.AppModuleBasic = AppModuleBasic{}
|
|
_ module.AppModuleSimulation = AppModule{}
|
|
)
|
|
|
|
type AppModule struct {
|
|
AppModuleBasic
|
|
keeper keeper.Keeper
|
|
bankKeeper group.BankKeeper
|
|
accKeeper group.AccountKeeper
|
|
registry cdctypes.InterfaceRegistry
|
|
}
|
|
|
|
// NewAppModule creates a new AppModule object
|
|
func NewAppModule(cdc codec.Codec, keeper keeper.Keeper, ak group.AccountKeeper, bk group.BankKeeper, registry cdctypes.InterfaceRegistry) AppModule {
|
|
return AppModule{
|
|
AppModuleBasic: AppModuleBasic{cdc: cdc},
|
|
keeper: keeper,
|
|
bankKeeper: bk,
|
|
accKeeper: ak,
|
|
registry: registry,
|
|
}
|
|
}
|
|
|
|
type AppModuleBasic struct {
|
|
cdc codec.Codec
|
|
}
|
|
|
|
// Name returns the group module's name.
|
|
func (AppModuleBasic) Name() string {
|
|
return group.ModuleName
|
|
}
|
|
|
|
// DefaultGenesis returns default genesis state as raw bytes for the group
|
|
// module.
|
|
func (AppModuleBasic) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage {
|
|
return cdc.MustMarshalJSON(group.NewGenesisState())
|
|
}
|
|
|
|
// ValidateGenesis performs genesis state validation for the group module.
|
|
func (AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, config sdkclient.TxEncodingConfig, bz json.RawMessage) error {
|
|
var data group.GenesisState
|
|
if err := cdc.UnmarshalJSON(bz, &data); err != nil {
|
|
return fmt.Errorf("failed to unmarshal %s genesis state: %w", group.ModuleName, err)
|
|
}
|
|
return data.Validate()
|
|
}
|
|
|
|
// GetQueryCmd returns the cli query commands for the group module
|
|
func (a AppModuleBasic) GetQueryCmd() *cobra.Command {
|
|
return cli.QueryCmd(a.Name())
|
|
}
|
|
|
|
// GetTxCmd returns the transaction commands for the group module
|
|
func (a AppModuleBasic) GetTxCmd() *cobra.Command {
|
|
return cli.TxCmd(a.Name())
|
|
}
|
|
|
|
// RegisterGRPCGatewayRoutes registers the gRPC Gateway routes for the group module.
|
|
func (a AppModuleBasic) RegisterGRPCGatewayRoutes(clientCtx sdkclient.Context, mux *runtime.ServeMux) {
|
|
if err := group.RegisterQueryHandlerClient(context.Background(), mux, group.NewQueryClient(clientCtx)); err != nil {
|
|
panic(err)
|
|
}
|
|
}
|
|
|
|
// RegisterInterfaces registers the group module's interface types
|
|
func (AppModuleBasic) RegisterInterfaces(registry cdctypes.InterfaceRegistry) {
|
|
group.RegisterInterfaces(registry)
|
|
}
|
|
|
|
// RegisterLegacyAminoCodec registers the group module's types for the given codec.
|
|
func (AppModuleBasic) RegisterLegacyAminoCodec(cdc *codec.LegacyAmino) {}
|
|
|
|
// RegisterRESTRoutes registers the REST routes for the group module.
|
|
// Deprecated: RegisterRESTRoutes is deprecated.
|
|
func (AppModuleBasic) RegisterRESTRoutes(_ sdkclient.Context, _ *mux.Router) {}
|
|
|
|
// Name returns the group module's name.
|
|
func (AppModule) Name() string {
|
|
return group.ModuleName
|
|
}
|
|
|
|
// RegisterInvariants does nothing, there are no invariants to enforce
|
|
func (am AppModule) RegisterInvariants(ir sdk.InvariantRegistry) {
|
|
keeper.RegisterInvariants(ir, am.keeper)
|
|
}
|
|
|
|
// Deprecated: Route returns the message routing key for the group module.
|
|
func (am AppModule) Route() sdk.Route {
|
|
return sdk.Route{}
|
|
}
|
|
|
|
func (am AppModule) NewHandler() sdk.Handler {
|
|
return nil
|
|
}
|
|
|
|
// QuerierRoute returns the route we respond to for abci queries
|
|
func (AppModule) QuerierRoute() string { return "" }
|
|
|
|
// LegacyQuerierHandler returns the group module sdk.Querier.
|
|
func (am AppModule) LegacyQuerierHandler(legacyQuerierCdc *codec.LegacyAmino) sdk.Querier {
|
|
return nil
|
|
}
|
|
|
|
// InitGenesis performs genesis initialization for the group module. It returns
|
|
// no validator updates.
|
|
func (am AppModule) InitGenesis(ctx sdk.Context, cdc codec.JSONCodec, data json.RawMessage) []abci.ValidatorUpdate {
|
|
am.keeper.InitGenesis(ctx, cdc, data)
|
|
return []abci.ValidatorUpdate{}
|
|
}
|
|
|
|
// ExportGenesis returns the exported genesis state as raw bytes for the group
|
|
// module.
|
|
func (am AppModule) ExportGenesis(ctx sdk.Context, cdc codec.JSONCodec) json.RawMessage {
|
|
gs := am.keeper.ExportGenesis(ctx, cdc)
|
|
return cdc.MustMarshalJSON(gs)
|
|
}
|
|
|
|
// RegisterServices registers a gRPC query service to respond to the
|
|
// module-specific gRPC queries.
|
|
func (am AppModule) RegisterServices(cfg module.Configurator) {
|
|
group.RegisterMsgServer(cfg.MsgServer(), am.keeper)
|
|
group.RegisterQueryServer(cfg.QueryServer(), am.keeper)
|
|
}
|
|
|
|
// ConsensusVersion implements AppModule/ConsensusVersion.
|
|
func (AppModule) ConsensusVersion() uint64 { return 1 }
|
|
|
|
func (am AppModule) BeginBlock(ctx sdk.Context, req abci.RequestBeginBlock) {}
|
|
|
|
// EndBlock implements the group module's EndBlock.
|
|
func (am AppModule) EndBlock(ctx sdk.Context, _ abci.RequestEndBlock) []abci.ValidatorUpdate {
|
|
EndBlocker(ctx, am.keeper)
|
|
return []abci.ValidatorUpdate{}
|
|
}
|
|
|
|
// ____________________________________________________________________________
|
|
|
|
// AppModuleSimulation functions
|
|
|
|
// GenerateGenesisState creates a randomized GenState of the group module.
|
|
func (AppModule) GenerateGenesisState(simState *module.SimulationState) {
|
|
simulation.RandomizedGenState(simState)
|
|
}
|
|
|
|
// ProposalContents returns all the group content functions used to
|
|
// simulate governance proposals.
|
|
func (am AppModule) ProposalContents(simState module.SimulationState) []simtypes.WeightedProposalContent {
|
|
return nil
|
|
}
|
|
|
|
// RandomizedParams creates randomized group param changes for the simulator.
|
|
func (AppModule) RandomizedParams(r *rand.Rand) []simtypes.ParamChange {
|
|
return nil
|
|
}
|
|
|
|
// RegisterStoreDecoder registers a decoder for group module's types
|
|
func (am AppModule) RegisterStoreDecoder(sdr sdk.StoreDecoderRegistry) {
|
|
sdr[group.StoreKey] = simulation.NewDecodeStore(am.cdc)
|
|
}
|
|
|
|
// WeightedOperations returns the all the gov module operations with their respective weights.
|
|
func (am AppModule) WeightedOperations(simState module.SimulationState) []simtypes.WeightedOperation {
|
|
return simulation.WeightedOperations(
|
|
simState.AppParams, simState.Cdc,
|
|
am.accKeeper, am.bankKeeper, am.keeper, am.cdc,
|
|
)
|
|
}
|