laconicd-deprecated/rpc/namespaces/web3/api.go
Federico Kunze 4501bbccdc
rpc, evm: refactor (#588)
* stargate: refactor

* remove evm CLI

* rpc: refactor

* more fixes

* fixes fixes fixes

* changelog

* refactor according to namespaces

* fix

* lint

* remove export logic

* fix rpc test

* godoc
2020-10-22 17:39:51 -03:00

27 lines
681 B
Go

package web3
import (
"github.com/cosmos/ethermint/version"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/crypto"
)
// PublicWeb3API is the web3_ prefixed set of APIs in the Web3 JSON-RPC spec.
type PublicWeb3API struct{}
// New creates an instance of the Web3 API.
func NewAPI() *PublicWeb3API {
return &PublicWeb3API{}
}
// ClientVersion returns the client version in the Web3 user agent format.
func (PublicWeb3API) ClientVersion() string {
return version.ClientVersion()
}
// Sha3 returns the keccak-256 hash of the passed-in input.
func (PublicWeb3API) Sha3(input hexutil.Bytes) hexutil.Bytes {
return crypto.Keccak256(input)
}