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genesis.go
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genesis.go
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package cert
import (
"encoding/json"
"fmt"
"github.com/cosmos/cosmos-sdk/codec"
sdk "github.com/cosmos/cosmos-sdk/types"
abci "github.com/tendermint/tendermint/abci/types"
"github.com/akash-network/node/x/cert/keeper"
types "github.com/akash-network/akash-api/go/node/cert/v1beta3"
)
// ValidateGenesis does validation check of the Genesis and returns error in case of failure
func ValidateGenesis(data *types.GenesisState) error {
for _, record := range data.Certificates {
if err := record.Validate(); err != nil {
return err
}
}
return nil
}
// InitGenesis initiate genesis state and return updated validator details
func InitGenesis(ctx sdk.Context, keeper keeper.Keeper, data *types.GenesisState) []abci.ValidatorUpdate {
for _, record := range data.Certificates {
owner, err := sdk.AccAddressFromBech32(record.Owner)
if err != nil {
panic(fmt.Sprintf("error init certificate from genesis: %s", err))
}
err = keeper.CreateCertificate(ctx, owner, record.Certificate.Cert, record.Certificate.Pubkey)
if err != nil {
panic(fmt.Sprintf("error init certificate from genesis: %s", err))
}
}
return []abci.ValidatorUpdate{}
}
// ExportGenesis returns genesis state as raw bytes for the provider module
func ExportGenesis(ctx sdk.Context, k keeper.Keeper) *types.GenesisState {
return &types.GenesisState{}
}
// DefaultGenesisState returns default genesis state as raw bytes for the provider
// module.
func DefaultGenesisState() *types.GenesisState {
return &types.GenesisState{}
}
// GetGenesisStateFromAppState returns x/cert GenesisState given raw application
// genesis state.
func GetGenesisStateFromAppState(cdc codec.JSONCodec, appState map[string]json.RawMessage) *types.GenesisState {
var genesisState types.GenesisState
if appState[ModuleName] != nil {
cdc.MustUnmarshalJSON(appState[ModuleName], &genesisState)
}
return &genesisState
}