605b0a96ae
* Add graphql server * Update Makefile * Update log_filters constraint * Add GetLogFilter to repo * Update travis (use Makefile, go fmt, go vet) * Add logFilter schema and resolvers * Add GetWatchedEvent to watched_events_repo * Add watchedEventLog schema and resolvers
63 lines
1.5 KiB
Go
63 lines
1.5 KiB
Go
package geth
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import (
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"math/big"
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"bytes"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/common/hexutil"
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"github.com/ethereum/go-ethereum/core/types"
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"github.com/vulcanize/vulcanizedb/pkg/core"
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)
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func BigTo64(n *big.Int) int64 {
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if n != nil {
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return n.Int64()
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}
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return 0
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}
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func ReceiptToCoreReceipt(gethReceipt *types.Receipt) core.Receipt {
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bloom := hexutil.Encode(gethReceipt.Bloom.Bytes())
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var postState string
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var status int
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postState, status = postStateOrStatus(gethReceipt)
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logs := dereferenceLogs(gethReceipt)
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contractAddress := setContractAddress(gethReceipt)
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return core.Receipt{
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Bloom: bloom,
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ContractAddress: contractAddress,
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CumulativeGasUsed: gethReceipt.CumulativeGasUsed.Int64(),
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GasUsed: gethReceipt.GasUsed.Int64(),
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Logs: logs,
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StateRoot: postState,
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TxHash: gethReceipt.TxHash.Hex(),
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Status: status,
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}
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}
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func setContractAddress(gethReceipt *types.Receipt) string {
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emptyAddress := common.Address{}.Bytes()
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if bytes.Equal(gethReceipt.ContractAddress.Bytes(), emptyAddress) {
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return ""
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}
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return gethReceipt.ContractAddress.Hex()
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}
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func dereferenceLogs(gethReceipt *types.Receipt) []core.Log {
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logs := []core.Log{}
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for _, log := range gethReceipt.Logs {
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logs = append(logs, ToCoreLog(*log))
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}
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return logs
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}
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func postStateOrStatus(gethReceipts *types.Receipt) (string, int) {
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if len(gethReceipts.PostState) != 0 {
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return hexutil.Encode(gethReceipts.PostState), -99
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}
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return "", int(gethReceipts.Status)
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}
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