59 lines
1.6 KiB
Go
59 lines
1.6 KiB
Go
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// VulcanizeDB
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// Copyright © 2019 Vulcanize
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package ipld
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import (
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"github.com/ipfs/go-cid"
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mh "github.com/multiformats/go-multihash"
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"github.com/ethereum/go-ethereum/core/types"
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)
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type EthReceipt struct {
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rawdata []byte
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cid cid.Cid
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}
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// Static (compile time) check that EthReceipt satisfies the node.Node interface.
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var _ IPLD = (*EthReceipt)(nil)
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// NewReceipt converts a types.ReceiptForStorage to an EthReceipt IPLD node
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func NewReceipt(receipt *types.Receipt) (*EthReceipt, error) {
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rctRaw, err := receipt.MarshalBinary()
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if err != nil {
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return nil, err
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}
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c, err := RawdataToCid(MEthTxReceipt, rctRaw, mh.KECCAK_256)
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if err != nil {
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return nil, err
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}
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return &EthReceipt{
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cid: c,
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rawdata: rctRaw,
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}, nil
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}
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// RawData returns the binary of the RLP encode of the receipt.
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func (r *EthReceipt) RawData() []byte {
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return r.rawdata
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}
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// Cid returns the cid of the receipt.
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func (r *EthReceipt) Cid() cid.Cid {
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return r.cid
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}
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