mirror of
https://github.com/ethereum/go-ethereum.git
synced 2026-07-27 23:26:44 +00:00
67 lines
2.2 KiB
Go
67 lines
2.2 KiB
Go
package ethapi
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import (
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"context"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/core/types"
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)
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// GetRootHash returns root hash for given start and end block
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func (s *BlockChainAPI) GetRootHash(ctx context.Context, starBlockNr uint64, endBlockNr uint64) (string, error) {
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root, err := s.b.GetRootHash(ctx, starBlockNr, endBlockNr)
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if err != nil {
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return "", err
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}
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return root, nil
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}
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func (s *BlockChainAPI) GetBorBlockReceipt(ctx context.Context, hash common.Hash) (*types.Receipt, error) {
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return s.b.GetBorBlockReceipt(ctx, hash)
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}
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func (s *BlockChainAPI) GetVoteOnHash(ctx context.Context, starBlockNr uint64, endBlockNr uint64, hash string, milestoneId string) (bool, error) {
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return s.b.GetVoteOnHash(ctx, starBlockNr, endBlockNr, hash, milestoneId)
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}
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//
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// Bor transaction utils
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//
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func (s *BlockChainAPI) appendRPCMarshalBorTransaction(ctx context.Context, block *types.Block, fields map[string]interface{}, fullTx bool) map[string]interface{} {
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if block != nil {
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txHash := types.GetDerivedBorTxHash(types.BorReceiptKey(block.Number().Uint64(), block.Hash()))
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borTx, blockHash, blockNumber, txIndex, _ := s.b.GetBorBlockTransactionWithBlockHash(ctx, txHash, block.Hash())
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if borTx != nil {
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formattedTxs := fields["transactions"].([]interface{})
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if fullTx {
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marshalledTx := newRPCTransaction(borTx, blockHash, blockNumber, txIndex, block.BaseFee(), s.b.ChainConfig())
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// newRPCTransaction calculates hash based on RLP of the transaction data.
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// In case of bor block tx, we need simple derived tx hash (same as function argument) instead of RLP hash
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marshalledTx.Hash = txHash
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fields["transactions"] = append(formattedTxs, marshalledTx)
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} else {
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fields["transactions"] = append(formattedTxs, txHash)
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}
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}
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}
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return fields
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}
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// EthereumAPI provides an API to access Ethereum related information.
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type BorAPI struct {
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b Backend
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}
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// NewEthereumAPI creates a new Ethereum protocol API.
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func NewBorAPI(b Backend) *BorAPI {
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return &BorAPI{b}
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}
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func (api *BorAPI) GetVoteOnHash(ctx context.Context, starBlockNr uint64, endBlockNr uint64, hash string, milestoneId string) (bool, error) {
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return api.b.GetVoteOnHash(ctx, starBlockNr, endBlockNr, hash, milestoneId)
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}
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