24 lines
672 B
Go
24 lines
672 B
Go
package registrar
|
|
|
|
import (
|
|
"errors"
|
|
|
|
"github.com/ethereum/go-ethereum/common"
|
|
)
|
|
|
|
var errorNotAvailableOnChainID = errors.New("not available for chainID")
|
|
|
|
var contractAddressByChainID = map[uint64]common.Address{
|
|
1: common.HexToAddress("0xDB5ac1a559b02E12F29fC0eC0e37Be8E046DEF49"), // mainnet
|
|
3: common.HexToAddress("0xdaae165beb8c06e0b7613168138ebba774aff071"), // ropsten
|
|
5: common.HexToAddress("0xD1f7416F91E7Eb93dD96A61F12FC092aD6B67B11"), //goerli
|
|
}
|
|
|
|
func ContractAddress(chainID uint64) (common.Address, error) {
|
|
addr, exists := contractAddressByChainID[chainID]
|
|
if !exists {
|
|
return *new(common.Address), errorNotAvailableOnChainID
|
|
}
|
|
return addr, nil
|
|
}
|