spring-cloud-feign

问题 I am trying to invoke some backend system which is secured by a client_credentials grant type from a Feign client application. The access token from the backend system can be retrieved with the following curl structure (just as an example): curl --location --request POST '[SERVER URL]/oauth/grant' \ --header 'Content-Type: application/x-www-form-urlencoded' \ --header 'Cookie: WebSessionID=172.22.72.1.1558614080219404; b8d49fdc74b7190aacd4ac9b22e85db8=2f0e4c4dbf6d4269fd3349f61c151223' \ -

问题 I am trying to invoke some backend system which is secured by a client_credentials grant type from a Feign client application. The access token from the backend system can be retrieved with the following curl structure (just as an example): curl --location --request POST '[SERVER URL]/oauth/grant' \ --header 'Content-Type: application/x-www-form-urlencoded' \ --header 'Cookie: WebSessionID=172.22.72.1.1558614080219404; b8d49fdc74b7190aacd4ac9b22e85db8=2f0e4c4dbf6d4269fd3349f61c151223' \ -

问题 We are using Spring-boot with Spring-cloud and Spring-cloud-netflix with Spring-cloud-feign . We are creating our Gateway application that with the help of Feign will try to communicate with our authentication microservice in order to validate their credentials. Here you can see an example of our Feign authentication client: @FeignClient(value="auth", configuration = AuthClientConfiguration.class) public interface AuthClient { @RequestMapping(method = RequestMethod.GET, value = "/tokens",

问题 I have a Spring Boot application that calls a remote service. This remote web service provided me a p12 file that should authenticate my application. How do I configure my feign client to use the p12 certificate ? I've tried settings these properties: -Djavax.net.ssl.keyStore=path_to_cert.p12 -Djavax.net.ssl.keyStorePassword=xxx -Djavax.net.ssl.keyStoreType=PKCS12 But it doesn't change anything, I still get this error: sun.security.provider.certpath.SunCertPathBuilderException: unable to find

问题 In a Spring Boot project I have a simple feign client @MyAnnotation @FeignClient(name="some-name", url="http://test.url") public interface MyClient { @RequestMapping(method = RequestMethod.GET, value = "/endpoint") List<Store> getSomething(); } I need to intercept all calls and for this and I'm creating a common library that can be used in different projects. To achieve it I try to use Spring AOP. I created an aspect that wraps all public methods of the object annotated with MyAnnotation

问题 I'm learning to use Spring's Feign Client, so I've built two simple projects (serviceA and serviceB) to test it out. I have the following code: serviceA rest interface: @RequestMapping("/users") public interface UserRest { @PostMapping public ResponseEntity<User> createUser(@Valid @RequestBody User user, BindingResult br); } serviceA rest interface implementation: @RestController public class UserController implements UserRest { @Override @PostMapping public ResponseEntity<User> createUser(

问题 I am trying to create a simple REST client using spring cloud feign to consume a service which is secured with OAuth2 security tokens. I am using OAuth2FeignRequestInterceptor for adding the bearer token, check my below code. I am facing 401. and when try to debug my code I don't find the bearer token in my Request object. @Configuration @EnableConfigurationProperties(value=OAuth2ClientCredentialsProperties.class) @EnableOAuth2Client @Profile(OAuth2Profiles.CLIENT_CREDENTIALS) public class

问题 I have a service defined as follow class Echo { private String message; // getters and setters omitted } @RequestMapping("/app") interface Resource { @RequestMapping(method = GET) Echo echo(@ModelAttribute Echo msg); } @RestController class ResourceImpl implements Resource { @Override Echo echo(Echo msg) { return msg; } } and his client on a different application @FeignClient(name = "app", url = "http://localhost:8080") interface Client extends Resource {} However, when I call resource method

问题 I have a service defined as follow class Echo { private String message; // getters and setters omitted } @RequestMapping("/app") interface Resource { @RequestMapping(method = GET) Echo echo(@ModelAttribute Echo msg); } @RestController class ResourceImpl implements Resource { @Override Echo echo(Echo msg) { return msg; } } and his client on a different application @FeignClient(name = "app", url = "http://localhost:8080") interface Client extends Resource {} However, when I call resource method

问题 I have a service defined as follow class Echo { private String message; // getters and setters omitted } @RequestMapping("/app") interface Resource { @RequestMapping(method = GET) Echo echo(@ModelAttribute Echo msg); } @RestController class ResourceImpl implements Resource { @Override Echo echo(Echo msg) { return msg; } } and his client on a different application @FeignClient(name = "app", url = "http://localhost:8080") interface Client extends Resource {} However, when I call resource method