spring-cloud-openfeign

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【help】why throw new IllegalArgumentException("@RequestMapping annotation not allowed on @FeignClient interfaces");

12

why version3.0.5 begin throw new IllegalArgumentException("@RequestMapping annotation not allowed on @FeignClient interfaces"); ``` protected void processAnnotationOnClass(MethodMetadata data, Class clz) { RequestMapping classAnnotation = findMergedAnnotation(clz, RequestMapping.class); if (classAnnotation != null) {...

letian-tang

Feign client lazy initialization fails when using CompletableFuture.supplyAsync() to call the Feign client initially

14

**Describe the bug** Feign client initialization is always lazy. As such, the first calling thread triggers the initialization, which may be another Spring component (e.g. REST controller) using `CompletableFuture.supplyAsync()` to...

maverick1601

Feign Form JsonFormWriter not working correctly

3

Hi. During implementation found out that default behaviour does not work correctly I am trying to send dto and byte array in one request ` @PostMapping(path = "/stream", consumes =...

kampaii53

raman-babich

**Is your feature request related to a problem? Please describe.** https://docs.spring.io/spring-cloud-openfeign/docs/current/reference/html/#spring-cloud-feign-overriding-defaults says: > The `OkHttpClient` and `ApacheHttpClient` and `ApacheHC5` feign clients can be used by setting `feign.okhttp.enabled` or `feign.httpclient.enabled` or...

DevDengChao

FeignClient not sending proper form url encoded request

2

We have a scenario where a POST application/form-url-encoded request is to be sent to an API endpoint. And we are using @FeignClient annotated interface having a @PostMapping annotated function which...

techestop4u

Delete '/' at the end of url

4

In situation when we create FeignClient in this way: @FeignClient(url = "https://localhost/", path = "api/v2") We will get an error because of adding '/' in the beginning of the path...

artem-gorshkov

An exception occurs when calling the openfeign method in @Async

7

> jdk:17 springboot:2.7.2 springcloud:2021.0.3 > Here is my sample code ```java @RestController @RequestMapping("user") @RequiredArgsConstructor public class UserController { private final UserRemoteService userRemoteService; @GetMapping public void users() { feign(); } @Async...

livk-cloud

 Unexpected exception during bean creation; nested exception is java.lang.NoSuchMethodError: feign.SynchronousMethodHandler$Factory.(Lfeign/Client;Lfeign/Retryer;Ljava/util/List;Lfeign/Logger;Lfeign/Logger$Level;ZZLfeign/ExceptionPropagationPolicy;Z)V spring-cloud-openfeign-3.1.3

tongzige

Feign compression is not working when using ApacheHttpClient in certain scenarios

2

### Description of the Problem: spring-cloud-openfeign-core-2.2.5.RELEASE is the version we use. okhttp3.OkHttpClient is used in service and injected as a bean for the rest of the http scenarios, not in...

shengyinjiang