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refactor: optimise proxy history #892

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Aug 29, 2024
Merged

refactor: optimise proxy history #892

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27 changes: 17 additions & 10 deletions src/services/evm/crawl_evm_proxy_history.service.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -61,7 +61,6 @@ export default class CrawlProxyContractEVMService extends BullableService {
jobName: BULL_JOB_NAME.HANDLE_EVM_PROXY_HISTORY,
})
public async jobHandler() {
const newProxyHistories: EvmProxyHistory[] = [];
const [startBlock, endBlock, updateBlockCheckpoint] =
await BlockCheckpoint.getCheckpoint(
BULL_JOB_NAME.HANDLE_EVM_PROXY_HISTORY,
Expand Down Expand Up @@ -99,18 +98,24 @@ export default class CrawlProxyContractEVMService extends BullableService {
bytecodes[address] = results[index];
});
const lastUpdatedHeight = await this.viemClient.getBlockNumber();
for (const evmEvent of evmEvents) {
const anyProxyHistoryByAddress = _.keyBy(
await EvmProxyHistory.query()
.whereIn(
'proxy_contract',
evmEvents.map((e) => _.toLower(e.address))
)
.andWhereNot('last_updated_height', null),
'proxy_contract'
);
const getProxyPromises = evmEvents.map(async (evmEvent) => {
let implementationAddress = null;
const anyProxyHistory = await EvmProxyHistory.query()
.where('proxy_contract', '=', _.toLower(evmEvent.address))
.andWhereNot('last_updated_height', null);
const evmEventProxy: EVMSmartContract = _.find(proxyContractDb, {
address: evmEvent.address,
}) as EVMSmartContract;
const firstTimeCatchProxyEvent =
proxyContractDb.find((proxy) => proxy.address === evmEvent.address) &&
anyProxyHistory.length === 0;
const newJSONProxy = {} as any;
anyProxyHistoryByAddress[evmEvent.address];
const newJSONProxy: Dictionary<any> = {};

switch (evmEvent.topic0) {
case Erc1967Events.upgraded.event:
Expand Down Expand Up @@ -153,9 +158,11 @@ export default class CrawlProxyContractEVMService extends BullableService {
newJSONProxy.block_height = evmEvent.block_height;
newJSONProxy.tx_hash = evmEvent.tx_hash;
newJSONProxy.last_updated_height = lastUpdatedHeight;
newProxyHistories.push(EvmProxyHistory.fromJson(newJSONProxy));
}

return EvmProxyHistory.fromJson(newJSONProxy);
});
const newProxyHistories: EvmProxyHistory[] = await Promise.all(
getProxyPromises
);
// check evm_smart_contract if proxy_contract is existed
const foundContractsInDB = _.keyBy(
await EVMSmartContract.query().whereIn(
Expand Down
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