forked from cerc-io/ipld-eth-server
76 lines
2.8 KiB
Go
76 lines
2.8 KiB
Go
// VulcanizeDB
|
|
// Copyright © 2019 Vulcanize
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package repository
|
|
|
|
import (
|
|
"github.com/ethereum/go-ethereum/common"
|
|
"github.com/jmoiron/sqlx"
|
|
"github.com/vulcanize/vulcanizedb/libraries/shared/storage/utils"
|
|
"github.com/vulcanize/vulcanizedb/pkg/postgres"
|
|
)
|
|
|
|
const getOrCreateAddressQuery = `WITH addressId AS (
|
|
INSERT INTO addresses (address, hashed_address) VALUES ($1, $2) ON CONFLICT DO NOTHING RETURNING id
|
|
)
|
|
SELECT id FROM addresses WHERE address = $1
|
|
UNION
|
|
SELECT id FROM addressId`
|
|
|
|
func GetOrCreateAddress(db *postgres.DB, address string) (int64, error) {
|
|
checksumAddress := getChecksumAddress(address)
|
|
hashedAddress := utils.HexToKeccak256Hash(checksumAddress).Hex()
|
|
|
|
var addressID int64
|
|
getOrCreateErr := db.Get(&addressID, getOrCreateAddressQuery, checksumAddress, hashedAddress)
|
|
|
|
return addressID, getOrCreateErr
|
|
}
|
|
|
|
func GetOrCreateAddressInTransaction(tx *sqlx.Tx, address string) (int64, error) {
|
|
checksumAddress := getChecksumAddress(address)
|
|
hashedAddress := utils.HexToKeccak256Hash(checksumAddress).Hex()
|
|
|
|
var addressID int64
|
|
getOrCreateErr := tx.Get(&addressID, getOrCreateAddressQuery, checksumAddress, hashedAddress)
|
|
|
|
return addressID, getOrCreateErr
|
|
}
|
|
|
|
func GetAddressByID(db *postgres.DB, id int64) (string, error) {
|
|
var address string
|
|
getErr := db.Get(&address, `SELECT address FROM public.addresses WHERE id = $1`, id)
|
|
return address, getErr
|
|
}
|
|
|
|
func getChecksumAddress(address string) string {
|
|
stringAddressToCommonAddress := common.HexToAddress(address)
|
|
return stringAddressToCommonAddress.Hex()
|
|
}
|