合约监听

KKSU

2024-05-10 0ac4b26759a954485ab7436c55929ba0ea735db2

 src/main/java/cc/mrbird/febs/job/ChainListenerJob.java

@@ -19,8 +19,8 @@

@Slf4j
@Component
@ConditionalOnProperty(prefix = "system", name = "chain-listener", havingValue = "true")
public class ChainListenerJob implements ApplicationRunner {
//public class ChainListenerJob implements ApplicationRunner {
public class ChainListenerJob{

    @Autowired
    private ContractEventService bscCoinContractEvent;
@@ -103,40 +103,40 @@
//        log.info("区块链监听启动完成, 消耗时间{}", end - start);
//    }

    @Override
    public void run(ApplicationArguments args) throws Exception {
        long start = System.currentTimeMillis();
        log.info("区块链监听开始启动");

        Object incrementObj = redisUtils.get(AppContants.REDIS_KEY_BLOCK_ETH_INCREMENT_NUM);
        BigInteger newest = ChainService.getInstance(ChainEnum.BSC_GFA.name()).blockNumber();
//        Object incrementObj = BigInteger.valueOf(39780699);
//        BigInteger newest = BigInteger.valueOf(39780739);
        BigInteger block;
        if (incrementObj == null) {
            block = newest;
        } else {
            block = (BigInteger) incrementObj;
        }

        BigInteger section = BigInteger.valueOf(5000);
        BigInteger subtract = newest.subtract(block);
        log.info("监听:[{} - {} - {}]", newest,block,newest.subtract(block).compareTo(section) > -1);
        while (newest.subtract(block).compareTo(section) > -1) {
            BigInteger end = block.add(section);
            log.info("监听:[{} - {}]", block, end);
            ChainService.coinRewardEventListener(block, end, bscCoinContractEvent, ChainEnum.BSC_GFA.name());

            block = block.add(section);
            if (block.compareTo(newest) > 0) {
                block = newest;
            }
        }

        ChainService.coinRewardEventListener(block, null, bscCoinContractEvent, ChainEnum.BSC_GFA.name());

        long end = System.currentTimeMillis();
        log.info("区块链监听启动完成, 消耗时间{}", end - start);
    }
//    @Override
//    public void run(ApplicationArguments args) throws Exception {
//        long start = System.currentTimeMillis();
//        log.info("区块链监听开始启动");
//
//        Object incrementObj = redisUtils.get(AppContants.REDIS_KEY_BLOCK_ETH_INCREMENT_NUM);
//        BigInteger newest = ChainService.getInstance(ChainEnum.BSC_GFA.name()).blockNumber();
////        Object incrementObj = BigInteger.valueOf(39780699);
////        BigInteger newest = BigInteger.valueOf(39780739);
//        BigInteger block;
//        if (incrementObj == null) {
//            block = newest;
//        } else {
//            block = (BigInteger) incrementObj;
//        }
//
//        BigInteger section = BigInteger.valueOf(5000);
//        BigInteger subtract = newest.subtract(block);
//        log.info("监听:[{} - {} - {}]", newest,block,newest.subtract(block).compareTo(section) > -1);
//        while (newest.subtract(block).compareTo(section) > -1) {
//            BigInteger end = block.add(section);
//            log.info("监听:[{} - {}]", block, end);
//            ChainService.coinRewardEventListener(block, end, bscCoinContractEvent, ChainEnum.BSC_GFA.name());
//
//            block = block.add(section);
//            if (block.compareTo(newest) > 0) {
//                block = newest;
//            }
//        }
//
//        ChainService.coinRewardEventListener(block, null, bscCoinContractEvent, ChainEnum.BSC_GFA.name());
//
//        long end = System.currentTimeMillis();
//        log.info("区块链监听启动完成, 消耗时间{}", end - start);
//    }

}