forked from cerc-io/ipld-eth-server
54 lines
1.6 KiB
Go
54 lines
1.6 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/>.
|
||
|
|
|
||
|
|
package dag_putters
|
||
|
|
|
||
|
|
import (
|
||
|
|
"fmt"
|
||
|
|
|
||
|
|
"github.com/ethereum/go-ethereum/core/types"
|
||
|
|
|
||
|
|
"github.com/vulcanize/vulcanizedb/pkg/ipfs"
|
||
|
|
"github.com/vulcanize/vulcanizedb/pkg/ipfs/ipld"
|
||
|
|
)
|
||
|
|
|
||
|
|
type EthReceiptDagPutter struct {
|
||
|
|
adder *ipfs.IPFS
|
||
|
|
}
|
||
|
|
|
||
|
|
func NewEthReceiptDagPutter(adder *ipfs.IPFS) *EthReceiptDagPutter {
|
||
|
|
return &EthReceiptDagPutter{adder: adder}
|
||
|
|
}
|
||
|
|
|
||
|
|
func (erdp *EthReceiptDagPutter) DagPut(raw interface{}) ([]string, error) {
|
||
|
|
receipts, ok := raw.(types.Receipts)
|
||
|
|
if !ok {
|
||
|
|
return nil, fmt.Errorf("EthReceiptDagPutter expected input type %T got type %T", types.Receipts{}, raw)
|
||
|
|
}
|
||
|
|
cids := make([]string, len(receipts))
|
||
|
|
for i, receipt := range receipts {
|
||
|
|
node, err := ipld.NewReceipt((*types.ReceiptForStorage)(receipt))
|
||
|
|
if err != nil {
|
||
|
|
return nil, err
|
||
|
|
}
|
||
|
|
if err := erdp.adder.Add(node); err != nil {
|
||
|
|
return nil, err
|
||
|
|
}
|
||
|
|
cids[i] = node.Cid().String()
|
||
|
|
}
|
||
|
|
return cids, nil
|
||
|
|
}
|