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Questions tagged [reactive-feign-client]

17 questions
16
votes
3 answers

SpringBoot FeignClient vs WebClient

I want to consume a couple of rest services. Before, I used RestTemplate, but now I want to know The main differences between Spring Boot FeignClient and WebClient. When should they be used?
Tohid Makari
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3
votes
1 answer

error handling with reactiveFeignClient and CircuitBreaker

we are using reactive feign client (com.playtika.reactivefeign:feign-reactor-spring-cloud-starter:3.2.0) circuit breaker version : org.springframework.cloud:spring-cloud-starter-circuitbreaker-reactor-resilience4j:2.1.0 and spring boot application…
Chen Avraham
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1
vote
2 answers

My microservice is not receiving "Authorization" from request header when i use feign-reactive to call it from another microservice

I have 2 microservices, ProductStore and InvoiceStore. I want ProductStore to provide product information through an API and InvoiceStore to call that API to get product information from ProductStore. But ProductStore needs Authorization information…
loc.dang
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1
vote
0 answers

Handle not present field in GraphQL request in Java

I have a GraphQL application running. In another application, I am trying to send mutation request in which a field is omitted (using Java). How can I ensure that GraphQL can handle my request as expected. For example if I have MyInput = {field1:…
Radar
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1
vote
1 answer

reactive feign client global retry

I am switching from feign client to reactive feign client, I have defined global retryer for feign: @Bean Retryer retryer() { return new Retryer.Default(100, 1, 5); } @Bean ErrorDecoder errorDecoder() { return new…
Patrik
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1
vote
1 answer

No bean found of type interface reactivefeign.ReactiveFeignBuilder for "service"

I have created a simple Reacting Feign Client @ReactiveFeignClient(name = "mechanic-service", path = "${mechanic.service.url}") public interface MechanicClient { @GetMapping("/mechanic-api/hello") Mono hi(); } Now when I…
oOXAam
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1
vote
1 answer

Reactive Feign with Webflux

I'm using Reactive Feign implementation from here (https://github.com/Playtika/feign-reactive) but even when I tried to use Spring WebClient I have the same problem. When I call a URL with a POST Request, passing a JSON Body, the stream never done.…
Efraim Coutinho
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1
vote
1 answer

Using dynamic URL for Spring ReactiveFeignClient

I'm using ReactiveFeignClient from Playtika I need to use dynamic URL especially for the host part because I want to use the same interface for several services that have the same request and response formats, but different host. The URLs on each…
CherryBelle
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1
vote
1 answer

How to integrate Prometheus with ReactiveFeignClient to meter response time/hits of each status code returned from client call

I am with a Spring Boot project with WebFlux + Spring Reactor, and it calls other services with ReactiveFeignClient. How can I integrate Prometheus so that I could monitor response time (with a @Timer) and the percentage of each status code…
WesternGun
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0
votes
0 answers

feign-reactor-core ReactiveRetryPolicy causing a huge delay in the api response from webTestClient

I have an existing application on spring boot 2.4.4 running on Java 11. I am migrating to Java 17 and Spring boot 2.7.10. I am using feign-reactor-core to enable feign and have configured a retry policy pom.xml …
Mukesh
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0
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0 answers

Header based bearer authentication with feign-reactive

We are currently working on a service-based architecture, in which each service follows a reactive approach and uses Spring WebFlux and Spring Boot. Furthermore, each service is secured via an OAuth2 bearer token approach that is send via…
piwa
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0
votes
1 answer

ReactiveFeignNamedContextFactory could not be found ReactiveFeignClient

Hi I'm implementing a spring boot application with spring version 3.0.2 and using feign-reactor-webclient:3.2.6 for API client. Every time I start application it shown error: Parameter 0 of constructor in…
Toro
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0
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2 answers

How do I get templated values in uri tag for http-client-requests metrics using ReactiveFeignClient?

We are using Spring Boot 2.7.8 and the micrometer-registry-prometheus dependency to capture metrics. We use feign-reactor-webclient:3.2.6 to call out to another service. The metrics being generated by this call contain the actual values in the URI…
mlenizyaka
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0
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0 answers

How to establish SOAP communication with Feign-reactive

How to make the below SOAP call using Feign-reactive Response soapCall(Request request){ JAXBElement responseJAXBElement = (JAXBElement) getWebServiceTemplateCustom().marshalSendAndReceive( …
Learner
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0
votes
0 answers

Playtika's OSS Feign Client: org.springframework.web.reactive.function.client.WebClientRequestException: Connection prematurely closed BEFORE response

The issue I've stumbled upon the issue: Error message: org.springframework.web.reactive.function.client.WebClientRequestException: Connection prematurely closed BEFORE response; nested exception is reactor.netty.http.client.PrematureCloseException:…
Artique
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