Example 1 with SubscribeResponse
use of com.hedera.mirror.monitor.subscribe.SubscribeResponse in project hedera-mirror-node by hashgraph.
the class RestSubscriber method clientSubscribe.
private Flux<SubscribeResponse> clientSubscribe(RestSubscription subscription) {
RestSubscriberProperties properties = subscription.getProperties();
RetryBackoffSpec retrySpec = Retry.backoff(properties.getRetry().getMaxAttempts(), properties.getRetry().getMinBackoff()).maxBackoff(properties.getRetry().getMaxBackoff()).filter(this::shouldRetry).doBeforeRetry(r -> log.debug("Retry attempt #{} after failure: {}", r.totalRetries() + 1, r.failure().getMessage()));
return subscription.getSink().asFlux().publishOn(Schedulers.parallel()).doFinally(s -> subscription.onComplete()).doOnNext(publishResponse -> log.trace("Querying REST API: {}", publishResponse)).flatMap(publishResponse -> webClient.get().uri("/transactions/{transactionId}", toString(publishResponse.getTransactionId())).retrieve().bodyToMono(MirrorTransaction.class).name("rest").metrics().timeout(properties.getTimeout()).retryWhen(retrySpec).onErrorContinue((t, o) -> subscription.onError(t)).doOnNext(subscription::onNext).map(transaction -> toResponse(subscription, publishResponse, transaction))).take(properties.getLimit(), true).take(properties.getDuration());
}
Also used :
TransactionId(com.hedera.hashgraph.sdk.TransactionId)
Retry(reactor.util.retry.Retry)
SubscribeProperties(com.hedera.mirror.monitor.subscribe.SubscribeProperties)
MirrorSubscriber(com.hedera.mirror.monitor.subscribe.MirrorSubscriber)
Collection(java.util.Collection)
MediaType(org.springframework.http.MediaType)
Set(java.util.Set)
WebClient(org.springframework.web.reactive.function.client.WebClient)
RetryBackoffSpec(reactor.util.retry.RetryBackoffSpec)
Instant(java.time.Instant)
ArrayList(java.util.ArrayList)
SecureRandom(java.security.SecureRandom)
MirrorTransaction(com.hedera.mirror.monitor.subscribe.rest.response.MirrorTransaction)
HttpStatus(org.springframework.http.HttpStatus)
Flux(reactor.core.publisher.Flux)
PublishResponse(com.hedera.mirror.monitor.publish.PublishResponse)
List(java.util.List)
Log4j2(lombok.extern.log4j.Log4j2)
Schedulers(reactor.core.scheduler.Schedulers)
WebClientResponseException(org.springframework.web.reactive.function.client.WebClientResponseException)
Named(javax.inject.Named)
MonitorProperties(com.hedera.mirror.monitor.MonitorProperties)
SubscribeResponse(com.hedera.mirror.monitor.subscribe.SubscribeResponse)
RetryBackoffSpec(reactor.util.retry.RetryBackoffSpec)
Aggregations
TransactionId (com.hedera.hashgraph.sdk.TransactionId)1
MonitorProperties (com.hedera.mirror.monitor.MonitorProperties)1
PublishResponse (com.hedera.mirror.monitor.publish.PublishResponse)1
MirrorSubscriber (com.hedera.mirror.monitor.subscribe.MirrorSubscriber)1
SubscribeProperties (com.hedera.mirror.monitor.subscribe.SubscribeProperties)1
SubscribeResponse (com.hedera.mirror.monitor.subscribe.SubscribeResponse)1
MirrorTransaction (com.hedera.mirror.monitor.subscribe.rest.response.MirrorTransaction)1
SecureRandom (java.security.SecureRandom)1
Instant (java.time.Instant)1
ArrayList (java.util.ArrayList)1
Collection (java.util.Collection)1
List (java.util.List)1
Set (java.util.Set)1
Named (javax.inject.Named)1
Log4j2 (lombok.extern.log4j.Log4j2)1
HttpStatus (org.springframework.http.HttpStatus)1
MediaType (org.springframework.http.MediaType)1
WebClient (org.springframework.web.reactive.function.client.WebClient)1
WebClientResponseException (org.springframework.web.reactive.function.client.WebClientResponseException)1
Flux (reactor.core.publisher.Flux)1
