Examples with EngineExchangeTransitionConfigurationResult org.hyperledger.besu.ethereum.api.jsonrpc.internal.results.EngineExchangeTransitionConfigurationResult used on opensource projects

Example 1 with EngineExchangeTransitionConfigurationResult

use of org.hyperledger.besu.ethereum.api.jsonrpc.internal.results.EngineExchangeTransitionConfigurationResult in project besu by hyperledger.

the class EngineExchangeTransitionConfiguration method syncResponse.

@Override
public JsonRpcResponse syncResponse(final JsonRpcRequestContext requestContext) {
    // update our QoS "last call time"
    getQosTimer().resetTimer();
    final EngineExchangeTransitionConfigurationParameter remoteTransitionConfiguration = requestContext.getRequiredParameter(0, EngineExchangeTransitionConfigurationParameter.class);
    final Object reqId = requestContext.getRequest().getId();
    traceLambda(LOG, "received transitionConfiguration: {}", () -> Json.encodePrettily(remoteTransitionConfiguration));
    final Optional<BlockHeader> maybeTerminalPoWBlockHeader = mergeContext.getTerminalPoWBlock();
    final EngineExchangeTransitionConfigurationResult localTransitionConfiguration = new EngineExchangeTransitionConfigurationResult(mergeContext.getTerminalTotalDifficulty(), maybeTerminalPoWBlockHeader.map(BlockHeader::getHash).orElse(Hash.ZERO), maybeTerminalPoWBlockHeader.map(BlockHeader::getNumber).orElse(0L));
    if (!localTransitionConfiguration.getTerminalTotalDifficulty().equals(remoteTransitionConfiguration.getTerminalTotalDifficulty())) {
        LOG.warn("Configured terminal total difficulty {} does not match value of consensus client {}", localTransitionConfiguration.getTerminalTotalDifficulty(), remoteTransitionConfiguration.getTerminalTotalDifficulty());
    }
    if (!localTransitionConfiguration.getTerminalBlockHash().equals(remoteTransitionConfiguration.getTerminalBlockHash())) {
        LOG.warn("Configured terminal block hash {} does not match value of consensus client {}", localTransitionConfiguration.getTerminalBlockHash(), remoteTransitionConfiguration.getTerminalBlockHash());
    }
    if (localTransitionConfiguration.getTerminalBlockNumber() != remoteTransitionConfiguration.getTerminalBlockNumber()) {
        LOG.debug("Configured terminal block number {} does not match value of consensus client {}", localTransitionConfiguration.getTerminalBlockNumber(), remoteTransitionConfiguration.getTerminalBlockNumber());
    }
    return respondWith(reqId, localTransitionConfiguration);
}