linktech1 opened a new issue, #4177:
URL: https://github.com/apache/camel-quarkus/issues/4177
When returning a Uni<Response> an error is thrown:
org.apache.camel.NoTypeConversionAvailableException:
No type converter available to convert from type:
io.smallrye.mutiny.operators.uni.UniOnItemTransformToUni to the required type:
java.io.InputStream
Rest service EPs that fail
@Override
public void configure() throws Exception {
rest("/api")
.get("/movie/{index}")
.to("direct:multicast");
}
OR
@Override
public void configure() throws Exception {
from("platform-http:/platform/movie/{index}")
.to("direct:multicast");
}
The multicast route calls 3 routes that each call Resteasy Reactive clients
that each return exchange with a Uni<Response> in the body. I use a
GroupedExchangeAggregationStrategy to gather all the responses and then combine
the Unis.
Agregation Processor
private void processAllExchanges(Exchange exchange,
MyResponse myResponse) {
List<Exchange> aListOfExchanges = getExchanges(exchange);
Uni<Response> movie = getUniFromExchange(aListOfExchanges, 0);
Uni<Response> episodes = getUniFromExchange(aListOfExchanges, 1);
Uni<Response> people = getUniFromExchange(aListOfExchanges, 2);
Uni<Response> combinedUni = Uni.combine()
.all()
.unis(movie, people, episodes)
.asTuple()
.onItem()
.transformToUni(tuple -> buildMyResponse(tuple, myResponse));
exchange.getMessage().setBody(combinedUni);
}
Is Camel Quarkus going to support returning reactive types as Resteasy
Reactive does?
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