package evmutil import ( "context" "encoding/json" "github.com/grpc-ecosystem/grpc-gateway/runtime" "github.com/spf13/cobra" abci "github.com/tendermint/tendermint/abci/types" "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" "github.com/kava-labs/kava/x/evmutil/client/cli" "github.com/kava-labs/kava/x/evmutil/keeper" "github.com/kava-labs/kava/x/evmutil/types" ) // ConsensusVersion defines the current module consensus version. const ConsensusVersion = 2 var ( _ module.AppModule = AppModule{} _ module.AppModuleBasic = AppModuleBasic{} ) // ---------------------------------------------------------------------------- // AppModuleBasic // ---------------------------------------------------------------------------- // AppModuleBasic app module basics object type AppModuleBasic struct{} func NewAppModuleBasic() AppModuleBasic { return AppModuleBasic{} } // Name get module name func (AppModuleBasic) Name() string { return types.ModuleName } // Registers legacy amino codec func (AppModuleBasic) RegisterLegacyAminoCodec(cdc *codec.LegacyAmino) { types.RegisterLegacyAminoCodec(cdc) } // RegisterInterfaces registers the module's interface types func (a AppModuleBasic) RegisterInterfaces(reg cdctypes.InterfaceRegistry) { types.RegisterInterfaces(reg) } // DefaultGenesis default genesis state func (AppModuleBasic) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage { gs := types.DefaultGenesisState() return cdc.MustMarshalJSON(gs) } // ValidateGenesis module validate genesis func (AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, config client.TxEncodingConfig, bz json.RawMessage) error { var gs types.GenesisState err := cdc.UnmarshalJSON(bz, &gs) if err != nil { return err } return gs.Validate() } // RegisterGRPCGatewayRoutes registers the gRPC Gateway routes for evmutil module. func (AppModuleBasic) RegisterGRPCGatewayRoutes(clientCtx client.Context, mux *runtime.ServeMux) { if err := types.RegisterQueryHandlerClient(context.Background(), mux, types.NewQueryClient(clientCtx)); err != nil { panic(err) } } // GetTxCmd returns evmutil module's root tx command. func (a AppModuleBasic) GetTxCmd() *cobra.Command { return cli.GetTxCmd() } // GetQueryCmd returns evmutil module's root query command. func (AppModuleBasic) GetQueryCmd() *cobra.Command { return cli.GetQueryCmd() } // ---------------------------------------------------------------------------- // AppModule // ---------------------------------------------------------------------------- // AppModule implements the AppModule interface for evmutil module. type AppModule struct { AppModuleBasic keeper keeper.Keeper bankKeeper types.BankKeeper } // NewAppModule creates a new AppModule object func NewAppModule(keeper keeper.Keeper, bankKeeper types.BankKeeper) AppModule { return AppModule{ AppModuleBasic: NewAppModuleBasic(), keeper: keeper, bankKeeper: bankKeeper, } } // Name returns evmutil module's name. func (am AppModule) Name() string { return am.AppModuleBasic.Name() } // Route returns evmutil module's message route. func (am AppModule) Route() sdk.Route { return sdk.Route{} } // QuerierRoute returns evmutil module's query routing key. func (AppModule) QuerierRoute() string { return "" } // LegacyQuerierHandler returns evmutil module's Querier. func (am AppModule) LegacyQuerierHandler(legacyQuerierCdc *codec.LegacyAmino) sdk.Querier { return nil } // RegisterServices registers a GRPC query service to respond to the // module-specific GRPC queries. func (am AppModule) RegisterServices(cfg module.Configurator) { types.RegisterMsgServer(cfg.MsgServer(), keeper.NewMsgServerImpl(am.keeper)) types.RegisterQueryServer(cfg.QueryServer(), keeper.NewQueryServerImpl(am.keeper)) m := keeper.NewMigrator(am.keeper) cfg.RegisterMigration(types.ModuleName, 1, m.Migrate1to2) } // RegisterInvariants registers evmutil module's invariants. func (am AppModule) RegisterInvariants(ir sdk.InvariantRegistry) { keeper.RegisterInvariants(ir, am.bankKeeper, am.keeper) } // InitGenesis performs evmutil module's genesis initialization It returns // no validator updates. func (am AppModule) InitGenesis(ctx sdk.Context, cdc codec.JSONCodec, gs json.RawMessage) []abci.ValidatorUpdate { var genState types.GenesisState // Initialize global index to index in genesis state cdc.MustUnmarshalJSON(gs, &genState) InitGenesis(ctx, am.keeper, &genState) return []abci.ValidatorUpdate{} } // ExportGenesis returns evmutil module's exported genesis state as raw JSON bytes. func (am AppModule) ExportGenesis(ctx sdk.Context, cdc codec.JSONCodec) json.RawMessage { gs := ExportGenesis(ctx, am.keeper) return cdc.MustMarshalJSON(gs) } // ConsensusVersion implements ConsensusVersion. func (AppModule) ConsensusVersion() uint64 { return ConsensusVersion } // BeginBlock executes all ABCI BeginBlock logic respective to evmutil module. func (am AppModule) BeginBlock(ctx sdk.Context, _ abci.RequestBeginBlock) {} // EndBlock executes all ABCI EndBlock logic respective to evmutil module. It // returns no validator updates. func (am AppModule) EndBlock(_ sdk.Context, _ abci.RequestEndBlock) []abci.ValidatorUpdate { return []abci.ValidatorUpdate{} }