162 lines
5.5 KiB
Go
162 lines
5.5 KiB
Go
package capability
|
|
|
|
import (
|
|
"encoding/json"
|
|
"fmt"
|
|
"math/rand"
|
|
|
|
"github.com/cosmos/cosmos-sdk/client/context"
|
|
"github.com/cosmos/cosmos-sdk/codec"
|
|
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/capability/simulation"
|
|
"github.com/cosmos/cosmos-sdk/x/capability/types"
|
|
|
|
"github.com/gorilla/mux"
|
|
"github.com/spf13/cobra"
|
|
abci "github.com/tendermint/tendermint/abci/types"
|
|
)
|
|
|
|
var (
|
|
_ module.AppModule = AppModule{}
|
|
_ module.AppModuleBasic = AppModuleBasic{}
|
|
_ module.AppModuleSimulation = AppModule{}
|
|
)
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// AppModuleBasic
|
|
// ----------------------------------------------------------------------------
|
|
|
|
// AppModuleBasic implements the AppModuleBasic interface for the capability module.
|
|
type AppModuleBasic struct {
|
|
cdc codec.Marshaler
|
|
}
|
|
|
|
func NewAppModuleBasic(cdc codec.Marshaler) AppModuleBasic {
|
|
return AppModuleBasic{cdc: cdc}
|
|
}
|
|
|
|
// Name returns the capability module's name.
|
|
func (AppModuleBasic) Name() string {
|
|
return ModuleName
|
|
}
|
|
|
|
// RegisterCodec registers the capability module's types to the provided codec.
|
|
func (AppModuleBasic) RegisterCodec(cdc *codec.Codec) {
|
|
RegisterCodec(cdc)
|
|
}
|
|
|
|
// DefaultGenesis returns the capability module's default genesis state.
|
|
func (AppModuleBasic) DefaultGenesis(cdc codec.JSONMarshaler) json.RawMessage {
|
|
return cdc.MustMarshalJSON(types.DefaultGenesis())
|
|
}
|
|
|
|
// ValidateGenesis performs genesis state validation for the capability module.
|
|
func (AppModuleBasic) ValidateGenesis(cdc codec.JSONMarshaler, bz json.RawMessage) error {
|
|
var genState types.GenesisState
|
|
if err := cdc.UnmarshalJSON(bz, &genState); err != nil {
|
|
return fmt.Errorf("failed to unmarshal %s genesis state: %w", ModuleName, err)
|
|
}
|
|
return genState.Validate()
|
|
}
|
|
|
|
// RegisterRESTRoutes registers the capability module's REST service handlers.
|
|
func (a AppModuleBasic) RegisterRESTRoutes(_ context.CLIContext, _ *mux.Router) {}
|
|
|
|
// GetTxCmd returns the capability module's root tx command.
|
|
func (a AppModuleBasic) GetTxCmd(_ context.CLIContext) *cobra.Command { return nil }
|
|
|
|
// GetQueryCmd returns the capability module's root query command.
|
|
func (AppModuleBasic) GetQueryCmd(_ *codec.Codec) *cobra.Command { return nil }
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// AppModule
|
|
// ----------------------------------------------------------------------------
|
|
|
|
// AppModule implements the AppModule interface for the capability module.
|
|
type AppModule struct {
|
|
AppModuleBasic
|
|
|
|
keeper Keeper
|
|
}
|
|
|
|
func NewAppModule(cdc codec.Marshaler, keeper Keeper) AppModule {
|
|
return AppModule{
|
|
AppModuleBasic: NewAppModuleBasic(cdc),
|
|
keeper: keeper,
|
|
}
|
|
}
|
|
|
|
// Name returns the capability module's name.
|
|
func (am AppModule) Name() string {
|
|
return am.AppModuleBasic.Name()
|
|
}
|
|
|
|
// Route returns the capability module's message routing key.
|
|
func (AppModule) Route() string { return "" }
|
|
|
|
// QuerierRoute returns the capability module's query routing key.
|
|
func (AppModule) QuerierRoute() string { return "" }
|
|
|
|
// NewHandler returns the capability module's message Handler.
|
|
func (am AppModule) NewHandler() sdk.Handler { return nil }
|
|
|
|
// NewQuerierHandler returns the capability module's Querier.
|
|
func (am AppModule) NewQuerierHandler() sdk.Querier { return nil }
|
|
|
|
// RegisterInvariants registers the capability module's invariants.
|
|
func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry) {}
|
|
|
|
// InitGenesis performs the capability module's genesis initialization It returns
|
|
// no validator updates.
|
|
func (am AppModule) InitGenesis(ctx sdk.Context, cdc codec.JSONMarshaler, gs json.RawMessage) []abci.ValidatorUpdate {
|
|
var genState GenesisState
|
|
// Initialize global index to index in genesis state
|
|
cdc.MustUnmarshalJSON(gs, &genState)
|
|
|
|
InitGenesis(ctx, am.keeper, genState)
|
|
|
|
return []abci.ValidatorUpdate{}
|
|
}
|
|
|
|
// ExportGenesis returns the capability module's exported genesis state as raw JSON bytes.
|
|
func (am AppModule) ExportGenesis(ctx sdk.Context, cdc codec.JSONMarshaler) json.RawMessage {
|
|
genState := ExportGenesis(ctx, am.keeper)
|
|
return cdc.MustMarshalJSON(genState)
|
|
}
|
|
|
|
// BeginBlock executes all ABCI BeginBlock logic respective to the capability module.
|
|
func (am AppModule) BeginBlock(_ sdk.Context, _ abci.RequestBeginBlock) {}
|
|
|
|
// EndBlock executes all ABCI EndBlock logic respective to the capability module. It
|
|
// returns no validator updates.
|
|
func (am AppModule) EndBlock(_ sdk.Context, _ abci.RequestEndBlock) []abci.ValidatorUpdate {
|
|
return []abci.ValidatorUpdate{}
|
|
}
|
|
|
|
// GenerateGenesisState creates a randomized GenState of the capability module.
|
|
func (AppModule) GenerateGenesisState(simState *module.SimulationState) {
|
|
simulation.RandomizedGenState(simState)
|
|
}
|
|
|
|
// ProposalContents performs a no-op
|
|
func (am AppModule) ProposalContents(simState module.SimulationState) []simtypes.WeightedProposalContent {
|
|
return nil
|
|
}
|
|
|
|
// RandomizedParams creates randomized capability param changes for the simulator.
|
|
func (AppModule) RandomizedParams(r *rand.Rand) []simtypes.ParamChange {
|
|
return nil
|
|
}
|
|
|
|
// RegisterStoreDecoder registers a decoder for capability module's types
|
|
func (am AppModule) RegisterStoreDecoder(sdr sdk.StoreDecoderRegistry) {
|
|
sdr[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 nil
|
|
}
|