/**
* @param PeerState $state
* @param Peer $peer
* @param Block $blockMsg
*/
public function onBlock(PeerState $state, Peer $peer, Block $blockMsg)
{
$best = $this->node->chain();
$headerIdx = $this->node->headers();
$blockIndex = $this->node->blocks();
$checkSignatures = (bool) $this->config->getItem('config', 'check_signatures', true);
$checkSize = (bool) $this->config->getItem('config', 'check_block_size', true);
$checkMerkleRoot = (bool) $this->config->getItem('config', 'check_merkle_root', true);
try {
$index = $blockIndex->accept($blockMsg->getBlock(), $best, $headerIdx, $checkSignatures, $checkSize, $checkMerkleRoot);
$this->blockDownload->received($best, $peer, $index->getHash());
} catch (\Exception $e) {
$header = $blockMsg->getBlock()->getHeader();
$this->node->emit('event', ['error.onBlock', ['ip' => $peer->getRemoteAddress()->getIp(), 'hash' => $header->getHash()->getHex(), 'error' => $e->getMessage() . PHP_EOL . $e->getTraceAsString()]]);
}
}
/**
* ZmqDebug constructor.
* @param NodeInterface $node
* @param Context $context
*/
public function __construct(NodeInterface $node, Context $context)
{
$this->socket = $context->getSocket(\ZMQ::SOCKET_PUB);
$this->socket->bind('tcp://127.0.0.1:5566');
$node->on('event', function ($event, array $params) {
$this->log($event, $params);
});
$node->headers()->on('tip', [$this, 'logTip']);
$node->blocks()->on('block', [$this, 'logBlock']);
$node->chains()->on('retarget', [$this, 'logRetarget']);
}
