/
module.go
114 lines (91 loc) · 3.86 KB
/
module.go
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package genutil
import (
"encoding/json"
"fmt"
"github.com/gorilla/mux"
"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/iqlusioninc/liquidity-staking-module/x/genutil/types"
)
var (
_ module.AppModuleGenesis = AppModule{}
_ module.AppModuleBasic = AppModuleBasic{}
)
// AppModuleBasic defines the basic application module used by the genutil module.
type AppModuleBasic struct{}
// Name returns the genutil module's name.
func (AppModuleBasic) Name() string {
return types.ModuleName
}
// RegisterLegacyAminoCodec registers the genutil module's types on the given LegacyAmino codec.
func (AppModuleBasic) RegisterLegacyAminoCodec(cdc *codec.LegacyAmino) {}
// RegisterInterfaces registers the module's interface types
func (b AppModuleBasic) RegisterInterfaces(_ cdctypes.InterfaceRegistry) {}
// DefaultGenesis returns default genesis state as raw bytes for the genutil
// module.
func (AppModuleBasic) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage {
return cdc.MustMarshalJSON(types.DefaultGenesisState())
}
// ValidateGenesis performs genesis state validation for the genutil module.
func (b AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, txEncodingConfig client.TxEncodingConfig, bz json.RawMessage) error {
var data types.GenesisState
if err := cdc.UnmarshalJSON(bz, &data); err != nil {
return fmt.Errorf("failed to unmarshal %s genesis state: %w", types.ModuleName, err)
}
return types.ValidateGenesis(&data, txEncodingConfig.TxJSONDecoder())
}
// RegisterRESTRoutes registers the REST routes for the genutil module.
// Deprecated: RegisterRESTRoutes is deprecated.
func (AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router) {}
// RegisterGRPCGatewayRoutes registers the gRPC Gateway routes for the genutil module.
func (AppModuleBasic) RegisterGRPCGatewayRoutes(_ client.Context, _ *runtime.ServeMux) {
}
// GetTxCmd returns no root tx command for the genutil module.
func (AppModuleBasic) GetTxCmd() *cobra.Command { return nil }
// GetQueryCmd returns no root query command for the genutil module.
func (AppModuleBasic) GetQueryCmd() *cobra.Command { return nil }
// AppModule implements an application module for the genutil module.
type AppModule struct {
AppModuleBasic
accountKeeper types.AccountKeeper
stakingKeeper types.StakingKeeper
deliverTx deliverTxfn
txEncodingConfig client.TxEncodingConfig
}
// NewAppModule creates a new AppModule object
func NewAppModule(accountKeeper types.AccountKeeper,
stakingKeeper types.StakingKeeper, deliverTx deliverTxfn,
txEncodingConfig client.TxEncodingConfig,
) module.AppModule {
return module.NewGenesisOnlyAppModule(AppModule{
AppModuleBasic: AppModuleBasic{},
accountKeeper: accountKeeper,
stakingKeeper: stakingKeeper,
deliverTx: deliverTx,
txEncodingConfig: txEncodingConfig,
})
}
// InitGenesis performs genesis initialization for the genutil module. It returns
// no validator updates.
func (am AppModule) InitGenesis(ctx sdk.Context, cdc codec.JSONCodec, data json.RawMessage) []abci.ValidatorUpdate {
var genesisState types.GenesisState
cdc.MustUnmarshalJSON(data, &genesisState)
validators, err := InitGenesis(ctx, am.stakingKeeper, am.deliverTx, genesisState, am.txEncodingConfig)
if err != nil {
panic(err)
}
return validators
}
// ExportGenesis returns the exported genesis state as raw bytes for the genutil
// module.
func (am AppModule) ExportGenesis(_ sdk.Context, cdc codec.JSONCodec) json.RawMessage {
return am.DefaultGenesis(cdc)
}
// ConsensusVersion implements AppModule/ConsensusVersion.
func (AppModule) ConsensusVersion() uint64 { return 1 }