erigon-pulse/cl/beacon/handler/genesis.go
2024-01-01 21:11:31 +01:00

34 lines
1.0 KiB
Go

package handler
import (
"net/http"
"github.com/ledgerwatch/erigon-lib/common"
libcommon "github.com/ledgerwatch/erigon-lib/common"
"github.com/ledgerwatch/erigon/cl/beacon/beaconhttp"
"github.com/ledgerwatch/erigon/cl/fork"
)
type genesisResponse struct {
GenesisTime uint64 `json:"genesis_time,omitempty,string"`
GenesisValidatorRoot common.Hash `json:"genesis_validators_root,omitempty"`
GenesisForkVersion libcommon.Bytes4 `json:"genesis_fork_version,omitempty"`
}
func (a *ApiHandler) getGenesis(w http.ResponseWriter, r *http.Request) (*beaconResponse, error) {
if a.genesisCfg == nil {
return nil, beaconhttp.NewEndpointError(http.StatusNotFound, "Genesis Config is missing")
}
digest, err := fork.ComputeForkDigest(a.beaconChainCfg, a.genesisCfg)
if err != nil {
return nil, err
}
return newBeaconResponse(&genesisResponse{
GenesisTime: a.genesisCfg.GenesisTime,
GenesisValidatorRoot: a.genesisCfg.GenesisValidatorRoot,
GenesisForkVersion: digest,
}), nil
}