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[BCF-3048] - Chain reader event querying (#12486)
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* Simple DSL PoC

* Simple DSL PoC

* Removing NamedFilter from the API

* Resolve merge issues

* Use dsl filters from common, add some overrides and TODO placeholders

* Add chain agnostic keys Querying mappings and implement some parts

* Fix merge errors

* Improve chain agnostic filter remapping

* Move log confirmations to evm types

* Remove unused KeysMappings from ChainContractReader

* Rough implementation of how chain reader should handle query keys

* Fix log poller mock gen and set chainlink-feeds to altest

* Update chain reader to properly parse new proto

* Add method to chain reader for retrieving  data type by key

* Add log to sequences parsing for QueryKey and QueryKeyByValues

* Change multiple keys querying to make sense and cleanup

* Further chain reader keys querying cleanup

* Add chain agnostic head to sequences

* Match chainlink-common changes

* Add empty implementations of new QueryKey methodsfrom chainlink-common

* Match new Query keys by equality definition from common in chain reader

* Merge QueryByKey/ValuesIn/ValueEquality into QueryByKeyValuesComparison

* Flatten bindings into just readBindings and use it for keys querying

* Add data word querying by key support

* Match chainlink-common chain reader changes

* Extract addr context from read bindings and match common changes

* Remove code that is out of scope for PR

* Cleanup Chain Reader

* Fix QueryOne bindings

* Update common and finish query filter remapping

* Use keys for data types retrieval in chain reader

* minor fix

* Change evm dsl event filter naming to be less confusing

* Change chain reader formatKey() to accept two params

* Run make generate and rename chain reader testing contract

* Remove addr from chReader dsl EventByWordFilter and EventByTopicFilter

* Update chainlink-common

* Fix chain reader binding changes and update common

* Add a TODO for chain agnostic finality filter

* Revert codec type key changes(belongs in a separate PR)

* Update common

* Merge branch 'develop' into chain-reader-event-querying2

* update common

* generate log poller assets

* Revert forge-std changes to match develop

* Revert accidental generated wrapper changes

---------

Co-authored-by: Mateusz Sekara <mateusz.sekara@gmail.com>
Co-authored-by: Awbrey Hughlett <awbrey.hughlett@smartcontract.com>
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@ilija42 @mateusz-sekara @EasterTheBunny
3 people committed May 8, 2024
1 parent 2e66837 commit dc94178
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Showing 31 changed files with 762 additions and 417 deletions.
2 changes: 1 addition & 1 deletion contracts/scripts/native_solc_compile_all_shared
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Original file line number Diff line number Diff line change
Expand Up @@ -32,4 +32,4 @@ compileContract shared/token/ERC677/BurnMintERC677.sol
compileContract shared/token/ERC677/LinkToken.sol
compileContract shared/mocks/WERC20Mock.sol
compileContract vendor/openzeppelin-solidity/v4.8.3/contracts/token/ERC20/ERC20.sol
compileContract shared/test/helpers/ChainReaderTestContract.sol
compileContract shared/test/helpers/ChainReaderTester.sol
2 changes: 1 addition & 1 deletion .../test/helpers/ChainReaderTestContract.sol → ...shared/test/helpers/ChainReaderTester.sol
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Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,7 @@ struct InnerTestStruct {
string S;
}

contract LatestValueHolder {
contract ChainReaderTester {
event Triggered(
int32 indexed field,
string differentField,
Expand Down
2 changes: 1 addition & 1 deletion core/chains/evm/forwarders/forwarder_manager.go
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Original file line number Diff line number Diff line change
Expand Up @@ -253,7 +253,7 @@ func (f *FwdMgr) runLoop() {
f.latestBlock,
[]common.Hash{authChangedTopic},
addrs,
evmlogpoller.Confirmations(f.cfg.FinalityDepth()),
evmtypes.Confirmations(f.cfg.FinalityDepth()),
)
if err != nil {
f.logger.Errorw("Failed to retrieve latest log round", "err", err)
Expand Down
31 changes: 19 additions & 12 deletions core/chains/evm/logpoller/disabled.go
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,9 @@ import (

"github.com/ethereum/go-ethereum/common"
pkgerrors "github.com/pkg/errors"

"github.com/smartcontractkit/chainlink-common/pkg/types/query"
evmtypes "github.com/smartcontractkit/chainlink/v2/core/chains/evm/types"
)

var (
Expand Down Expand Up @@ -59,15 +62,15 @@ func (disabled) LogsWithSigs(ctx context.Context, start, end int64, eventSigs []
return nil, ErrDisabled
}

func (disabled) LatestLogByEventSigWithConfs(ctx context.Context, eventSig common.Hash, address common.Address, confs Confirmations) (*Log, error) {
func (disabled) LatestLogByEventSigWithConfs(ctx context.Context, eventSig common.Hash, address common.Address, confs evmtypes.Confirmations) (*Log, error) {
return nil, ErrDisabled
}

func (disabled) LatestLogEventSigsAddrsWithConfs(ctx context.Context, fromBlock int64, eventSigs []common.Hash, addresses []common.Address, confs Confirmations) ([]Log, error) {
func (disabled) LatestLogEventSigsAddrsWithConfs(ctx context.Context, fromBlock int64, eventSigs []common.Hash, addresses []common.Address, confs evmtypes.Confirmations) ([]Log, error) {
return nil, ErrDisabled
}

func (disabled) IndexedLogs(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash, confs Confirmations) ([]Log, error) {
func (disabled) IndexedLogs(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash, confs evmtypes.Confirmations) ([]Log, error) {
return nil, ErrDisabled
}

Expand All @@ -79,42 +82,46 @@ func (d disabled) IndexedLogsByTxHash(ctx context.Context, eventSig common.Hash,
return nil, ErrDisabled
}

func (disabled) IndexedLogsTopicGreaterThan(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValueMin common.Hash, confs Confirmations) ([]Log, error) {
func (disabled) IndexedLogsTopicGreaterThan(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValueMin common.Hash, confs evmtypes.Confirmations) ([]Log, error) {
return nil, ErrDisabled
}

func (disabled) IndexedLogsTopicRange(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValueMin common.Hash, topicValueMax common.Hash, confs Confirmations) ([]Log, error) {
func (disabled) IndexedLogsTopicRange(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValueMin common.Hash, topicValueMax common.Hash, confs evmtypes.Confirmations) ([]Log, error) {
return nil, ErrDisabled
}

func (disabled) LogsDataWordRange(ctx context.Context, eventSig common.Hash, address common.Address, wordIndex int, wordValueMin, wordValueMax common.Hash, confs Confirmations) ([]Log, error) {
func (disabled) LogsDataWordRange(ctx context.Context, eventSig common.Hash, address common.Address, wordIndex int, wordValueMin, wordValueMax common.Hash, confs evmtypes.Confirmations) ([]Log, error) {
return nil, ErrDisabled
}

func (disabled) LogsDataWordGreaterThan(ctx context.Context, eventSig common.Hash, address common.Address, wordIndex int, wordValueMin common.Hash, confs Confirmations) ([]Log, error) {
func (disabled) LogsDataWordGreaterThan(ctx context.Context, eventSig common.Hash, address common.Address, wordIndex int, wordValueMin common.Hash, confs evmtypes.Confirmations) ([]Log, error) {
return nil, ErrDisabled
}

func (d disabled) IndexedLogsWithSigsExcluding(ctx context.Context, address common.Address, eventSigA, eventSigB common.Hash, topicIndex int, fromBlock, toBlock int64, confs Confirmations) ([]Log, error) {
func (d disabled) IndexedLogsWithSigsExcluding(ctx context.Context, address common.Address, eventSigA, eventSigB common.Hash, topicIndex int, fromBlock, toBlock int64, confs evmtypes.Confirmations) ([]Log, error) {
return nil, ErrDisabled
}

func (d disabled) LogsCreatedAfter(ctx context.Context, eventSig common.Hash, address common.Address, time time.Time, confs Confirmations) ([]Log, error) {
func (d disabled) LogsCreatedAfter(ctx context.Context, eventSig common.Hash, address common.Address, time time.Time, confs evmtypes.Confirmations) ([]Log, error) {
return nil, ErrDisabled
}

func (d disabled) IndexedLogsCreatedAfter(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash, after time.Time, confs Confirmations) ([]Log, error) {
func (d disabled) IndexedLogsCreatedAfter(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash, after time.Time, confs evmtypes.Confirmations) ([]Log, error) {
return nil, ErrDisabled
}

func (d disabled) LatestBlockByEventSigsAddrsWithConfs(ctx context.Context, fromBlock int64, eventSigs []common.Hash, addresses []common.Address, confs Confirmations) (int64, error) {
func (d disabled) LatestBlockByEventSigsAddrsWithConfs(ctx context.Context, fromBlock int64, eventSigs []common.Hash, addresses []common.Address, confs evmtypes.Confirmations) (int64, error) {
return 0, ErrDisabled
}

func (d disabled) LogsDataWordBetween(ctx context.Context, eventSig common.Hash, address common.Address, wordIndexMin, wordIndexMax int, wordValue common.Hash, confs Confirmations) ([]Log, error) {
func (d disabled) LogsDataWordBetween(ctx context.Context, eventSig common.Hash, address common.Address, wordIndexMin, wordIndexMax int, wordValue common.Hash, confs evmtypes.Confirmations) ([]Log, error) {
return nil, ErrDisabled
}

func (d disabled) FilteredLogs(_ query.KeyFilter, _ query.LimitAndSort) ([]Log, error) {
return nil, nil
}

func (d disabled) FindLCA(ctx context.Context) (*LogPollerBlock, error) {
return nil, ErrDisabled
}
Expand Down
63 changes: 31 additions & 32 deletions core/chains/evm/logpoller/log_poller.go
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Original file line number Diff line number Diff line change
Expand Up @@ -24,9 +24,9 @@ import (

"github.com/smartcontractkit/chainlink-common/pkg/logger"
"github.com/smartcontractkit/chainlink-common/pkg/services"
"github.com/smartcontractkit/chainlink-common/pkg/types/query"
"github.com/smartcontractkit/chainlink-common/pkg/utils"
"github.com/smartcontractkit/chainlink-common/pkg/utils/mathutil"

"github.com/smartcontractkit/chainlink/v2/core/chains/evm/client"
evmtypes "github.com/smartcontractkit/chainlink/v2/core/chains/evm/types"
ubig "github.com/smartcontractkit/chainlink/v2/core/chains/evm/utils/big"
Expand All @@ -50,30 +50,25 @@ type LogPoller interface {
// General querying
Logs(ctx context.Context, start, end int64, eventSig common.Hash, address common.Address) ([]Log, error)
LogsWithSigs(ctx context.Context, start, end int64, eventSigs []common.Hash, address common.Address) ([]Log, error)
LogsCreatedAfter(ctx context.Context, eventSig common.Hash, address common.Address, time time.Time, confs Confirmations) ([]Log, error)
LatestLogByEventSigWithConfs(ctx context.Context, eventSig common.Hash, address common.Address, confs Confirmations) (*Log, error)
LatestLogEventSigsAddrsWithConfs(ctx context.Context, fromBlock int64, eventSigs []common.Hash, addresses []common.Address, confs Confirmations) ([]Log, error)
LatestBlockByEventSigsAddrsWithConfs(ctx context.Context, fromBlock int64, eventSigs []common.Hash, addresses []common.Address, confs Confirmations) (int64, error)
LogsCreatedAfter(ctx context.Context, eventSig common.Hash, address common.Address, time time.Time, confs evmtypes.Confirmations) ([]Log, error)
LatestLogByEventSigWithConfs(ctx context.Context, eventSig common.Hash, address common.Address, confs evmtypes.Confirmations) (*Log, error)
LatestLogEventSigsAddrsWithConfs(ctx context.Context, fromBlock int64, eventSigs []common.Hash, addresses []common.Address, confs evmtypes.Confirmations) ([]Log, error)
LatestBlockByEventSigsAddrsWithConfs(ctx context.Context, fromBlock int64, eventSigs []common.Hash, addresses []common.Address, confs evmtypes.Confirmations) (int64, error)

// Content based querying
IndexedLogs(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash, confs Confirmations) ([]Log, error)
IndexedLogs(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash, confs evmtypes.Confirmations) ([]Log, error)
IndexedLogsByBlockRange(ctx context.Context, start, end int64, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash) ([]Log, error)
IndexedLogsCreatedAfter(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash, after time.Time, confs Confirmations) ([]Log, error)
IndexedLogsCreatedAfter(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash, after time.Time, confs evmtypes.Confirmations) ([]Log, error)
IndexedLogsByTxHash(ctx context.Context, eventSig common.Hash, address common.Address, txHash common.Hash) ([]Log, error)
IndexedLogsTopicGreaterThan(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValueMin common.Hash, confs Confirmations) ([]Log, error)
IndexedLogsTopicRange(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValueMin common.Hash, topicValueMax common.Hash, confs Confirmations) ([]Log, error)
IndexedLogsWithSigsExcluding(ctx context.Context, address common.Address, eventSigA, eventSigB common.Hash, topicIndex int, fromBlock, toBlock int64, confs Confirmations) ([]Log, error)
LogsDataWordRange(ctx context.Context, eventSig common.Hash, address common.Address, wordIndex int, wordValueMin, wordValueMax common.Hash, confs Confirmations) ([]Log, error)
LogsDataWordGreaterThan(ctx context.Context, eventSig common.Hash, address common.Address, wordIndex int, wordValueMin common.Hash, confs Confirmations) ([]Log, error)
LogsDataWordBetween(ctx context.Context, eventSig common.Hash, address common.Address, wordIndexMin, wordIndexMax int, wordValue common.Hash, confs Confirmations) ([]Log, error)
}
IndexedLogsTopicGreaterThan(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValueMin common.Hash, confs evmtypes.Confirmations) ([]Log, error)
IndexedLogsTopicRange(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValueMin common.Hash, topicValueMax common.Hash, confs evmtypes.Confirmations) ([]Log, error)
IndexedLogsWithSigsExcluding(ctx context.Context, address common.Address, eventSigA, eventSigB common.Hash, topicIndex int, fromBlock, toBlock int64, confs evmtypes.Confirmations) ([]Log, error)
LogsDataWordRange(ctx context.Context, eventSig common.Hash, address common.Address, wordIndex int, wordValueMin, wordValueMax common.Hash, confs evmtypes.Confirmations) ([]Log, error)
LogsDataWordGreaterThan(ctx context.Context, eventSig common.Hash, address common.Address, wordIndex int, wordValueMin common.Hash, confs evmtypes.Confirmations) ([]Log, error)
LogsDataWordBetween(ctx context.Context, eventSig common.Hash, address common.Address, wordIndexMin, wordIndexMax int, wordValue common.Hash, confs evmtypes.Confirmations) ([]Log, error)

type Confirmations int

const (
Finalized = Confirmations(-1)
Unconfirmed = Confirmations(0)
)
FilteredLogs(filter query.KeyFilter, limitAndSrt query.LimitAndSort) ([]Log, error)
}

type LogPollerTest interface {
LogPoller
Expand Down Expand Up @@ -1116,12 +1111,12 @@ func (lp *logPoller) LogsWithSigs(ctx context.Context, start, end int64, eventSi
return lp.orm.SelectLogsWithSigs(ctx, start, end, address, eventSigs)
}

func (lp *logPoller) LogsCreatedAfter(ctx context.Context, eventSig common.Hash, address common.Address, after time.Time, confs Confirmations) ([]Log, error) {
func (lp *logPoller) LogsCreatedAfter(ctx context.Context, eventSig common.Hash, address common.Address, after time.Time, confs evmtypes.Confirmations) ([]Log, error) {
return lp.orm.SelectLogsCreatedAfter(ctx, address, eventSig, after, confs)
}

// IndexedLogs finds all the logs that have a topic value in topicValues at index topicIndex.
func (lp *logPoller) IndexedLogs(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash, confs Confirmations) ([]Log, error) {
func (lp *logPoller) IndexedLogs(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash, confs evmtypes.Confirmations) ([]Log, error) {
return lp.orm.SelectIndexedLogs(ctx, address, eventSig, topicIndex, topicValues, confs)
}

Expand All @@ -1130,7 +1125,7 @@ func (lp *logPoller) IndexedLogsByBlockRange(ctx context.Context, start, end int
return lp.orm.SelectIndexedLogsByBlockRange(ctx, start, end, address, eventSig, topicIndex, topicValues)
}

func (lp *logPoller) IndexedLogsCreatedAfter(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash, after time.Time, confs Confirmations) ([]Log, error) {
func (lp *logPoller) IndexedLogsCreatedAfter(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash, after time.Time, confs evmtypes.Confirmations) ([]Log, error) {
return lp.orm.SelectIndexedLogsCreatedAfter(ctx, address, eventSig, topicIndex, topicValues, after, confs)
}

Expand All @@ -1139,22 +1134,22 @@ func (lp *logPoller) IndexedLogsByTxHash(ctx context.Context, eventSig common.Ha
}

// LogsDataWordGreaterThan note index is 0 based.
func (lp *logPoller) LogsDataWordGreaterThan(ctx context.Context, eventSig common.Hash, address common.Address, wordIndex int, wordValueMin common.Hash, confs Confirmations) ([]Log, error) {
func (lp *logPoller) LogsDataWordGreaterThan(ctx context.Context, eventSig common.Hash, address common.Address, wordIndex int, wordValueMin common.Hash, confs evmtypes.Confirmations) ([]Log, error) {
return lp.orm.SelectLogsDataWordGreaterThan(ctx, address, eventSig, wordIndex, wordValueMin, confs)
}

// LogsDataWordRange note index is 0 based.
func (lp *logPoller) LogsDataWordRange(ctx context.Context, eventSig common.Hash, address common.Address, wordIndex int, wordValueMin, wordValueMax common.Hash, confs Confirmations) ([]Log, error) {
func (lp *logPoller) LogsDataWordRange(ctx context.Context, eventSig common.Hash, address common.Address, wordIndex int, wordValueMin, wordValueMax common.Hash, confs evmtypes.Confirmations) ([]Log, error) {
return lp.orm.SelectLogsDataWordRange(ctx, address, eventSig, wordIndex, wordValueMin, wordValueMax, confs)
}

// IndexedLogsTopicGreaterThan finds all the logs that have a topic value greater than topicValueMin at index topicIndex.
// Only works for integer topics.
func (lp *logPoller) IndexedLogsTopicGreaterThan(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValueMin common.Hash, confs Confirmations) ([]Log, error) {
func (lp *logPoller) IndexedLogsTopicGreaterThan(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValueMin common.Hash, confs evmtypes.Confirmations) ([]Log, error) {
return lp.orm.SelectIndexedLogsTopicGreaterThan(ctx, address, eventSig, topicIndex, topicValueMin, confs)
}

func (lp *logPoller) IndexedLogsTopicRange(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValueMin common.Hash, topicValueMax common.Hash, confs Confirmations) ([]Log, error) {
func (lp *logPoller) IndexedLogsTopicRange(ctx context.Context, eventSig common.Hash, address common.Address, topicIndex int, topicValueMin common.Hash, topicValueMax common.Hash, confs evmtypes.Confirmations) ([]Log, error) {
return lp.orm.SelectIndexedLogsTopicRange(ctx, address, eventSig, topicIndex, topicValueMin, topicValueMax, confs)
}

Expand All @@ -1174,15 +1169,15 @@ func (lp *logPoller) BlockByNumber(ctx context.Context, n int64) (*LogPollerBloc
}

// LatestLogByEventSigWithConfs finds the latest log that has confs number of blocks on top of the log.
func (lp *logPoller) LatestLogByEventSigWithConfs(ctx context.Context, eventSig common.Hash, address common.Address, confs Confirmations) (*Log, error) {
func (lp *logPoller) LatestLogByEventSigWithConfs(ctx context.Context, eventSig common.Hash, address common.Address, confs evmtypes.Confirmations) (*Log, error) {
return lp.orm.SelectLatestLogByEventSigWithConfs(ctx, eventSig, address, confs)
}

func (lp *logPoller) LatestLogEventSigsAddrsWithConfs(ctx context.Context, fromBlock int64, eventSigs []common.Hash, addresses []common.Address, confs Confirmations) ([]Log, error) {
func (lp *logPoller) LatestLogEventSigsAddrsWithConfs(ctx context.Context, fromBlock int64, eventSigs []common.Hash, addresses []common.Address, confs evmtypes.Confirmations) ([]Log, error) {
return lp.orm.SelectLatestLogEventSigsAddrsWithConfs(ctx, fromBlock, addresses, eventSigs, confs)
}

func (lp *logPoller) LatestBlockByEventSigsAddrsWithConfs(ctx context.Context, fromBlock int64, eventSigs []common.Hash, addresses []common.Address, confs Confirmations) (int64, error) {
func (lp *logPoller) LatestBlockByEventSigsAddrsWithConfs(ctx context.Context, fromBlock int64, eventSigs []common.Hash, addresses []common.Address, confs evmtypes.Confirmations) (int64, error) {
return lp.orm.SelectLatestBlockByEventSigsAddrsWithConfs(ctx, fromBlock, eventSigs, addresses, confs)
}

Expand All @@ -1195,7 +1190,7 @@ func (lp *logPoller) LatestBlockByEventSigsAddrsWithConfs(ctx context.Context, f
//
// This function is particularly useful for filtering logs by data word values and their positions within the event data.
// It returns an empty slice if no logs match the provided criteria.
func (lp *logPoller) LogsDataWordBetween(ctx context.Context, eventSig common.Hash, address common.Address, wordIndexMin, wordIndexMax int, wordValue common.Hash, confs Confirmations) ([]Log, error) {
func (lp *logPoller) LogsDataWordBetween(ctx context.Context, eventSig common.Hash, address common.Address, wordIndexMin, wordIndexMax int, wordValue common.Hash, confs evmtypes.Confirmations) ([]Log, error) {
return lp.orm.SelectLogsDataWordBetween(ctx, address, eventSig, wordIndexMin, wordIndexMax, wordValue, confs)
}

Expand Down Expand Up @@ -1420,7 +1415,7 @@ func validateBlockResponse(r rpc.BatchElem) (*evmtypes.Head, error) {
//
// For example, query to retrieve unfulfilled requests by querying request log events without matching fulfillment log events.
// The order of events is not significant. Both logs must be inside the block range and have the minimum number of confirmations
func (lp *logPoller) IndexedLogsWithSigsExcluding(ctx context.Context, address common.Address, eventSigA, eventSigB common.Hash, topicIndex int, fromBlock, toBlock int64, confs Confirmations) ([]Log, error) {
func (lp *logPoller) IndexedLogsWithSigsExcluding(ctx context.Context, address common.Address, eventSigA, eventSigB common.Hash, topicIndex int, fromBlock, toBlock int64, confs evmtypes.Confirmations) ([]Log, error) {
return lp.orm.SelectIndexedLogsWithSigsExcluding(ctx, eventSigA, eventSigB, topicIndex, address, fromBlock, toBlock, confs)
}

Expand Down Expand Up @@ -1526,3 +1521,7 @@ func EvmWord(i uint64) common.Hash {
binary.BigEndian.PutUint64(b, i)
return common.BytesToHash(b)
}

func (lp *logPoller) FilteredLogs(queryFilter query.KeyFilter, sortAndLimit query.LimitAndSort) ([]Log, error) {
return lp.orm.FilteredLogs(queryFilter, sortAndLimit)
}
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