service à la communication de service via Resttemplate avec nuage de printemps (Oauth 2)

Salut J'essaie d'appeler un service de démarrage de printemps à partir d'un service différent via Rest-template. J'utilise consul comme découverte de services maintenant Service1 -> repos -> Service2service à la communication de service via Resttemplate avec nuage de printemps (Oauth 2)

Je ne veux pas que cette communication par le biais service1 Zuul devrait être en mesure d'appeler directement, mais service2 ruban doit découvrir le second service par le consul. tout fonctionne bien, mais quand je tente d'appeler service1 à SERVICE2 je reçois ci-dessous exception à service1

java.lang.IllegalStateException: No thread-bound request found: Are you referring to request attributes outside of an actual web request, or processing a request outside of the originally receiving thread? If you are actually operating within a web request and still receive this message, your code is probably running outside of DispatcherServlet/DispatcherPortlet: In this case, use RequestContextListener or RequestContextFilter to expose the current request. 
    at org.springframework.web.context.request.RequestContextHolder.currentRequestAttributes(RequestContextHolder.java:131) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.web.context.request.AbstractRequestAttributesScope.get(AbstractRequestAttributesScope.java:41) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:340) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.aop.target.SimpleBeanTargetSource.getTarget(SimpleBeanTargetSource.java:35) ~[spring-aop-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:187) ~[spring-aop-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at com.sun.proxy.$Proxy84.getAccessToken(Unknown Source) ~[na:na] 
    at org.springframework.security.oauth2.client.OAuth2RestTemplate.doExecute(OAuth2RestTemplate.java:125) ~[spring-security-oauth2-2.0.9.RELEASE.jar:na] 
    at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:557) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.web.client.RestTemplate.getForObject(RestTemplate.java:264) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.web.client.RestTemplate$$FastClassBySpringCGLIB$$aa4e9ed0.invoke(<generated>) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) ~[spring-core-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:720) ~[spring-aop-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) ~[spring-aop-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:85) ~[spring-aop-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.cloud.netflix.metrics.RestTemplateUrlTemplateCapturingAspect.captureUrlTemplate(RestTemplateUrlTemplateCapturingAspect.java:33) ~[spring-cloud-netflix-core-1.1.1.BUILD-SNAPSHOT.jar:1.1.1.BUILD-SNAPSHOT] 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_45] 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_45] 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_45] 
    at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_45] 
    at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:620) ~[spring-aop-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:609) ~[spring-aop-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:68) ~[spring-aop-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) ~[spring-aop-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:655) ~[spring-aop-4.2.5.RELEASE.jar:4.2.5.RELEASE] 
    at org.springframework.security.oauth2.client.OAuth2RestTemplate$$EnhancerBySpringCGLIB$$edba1d43.getForObject(<generated>) ~[spring-security-oauth2-2.0.9.RELEASE.jar:na] 
    at hello.PCNApplication.available(PCNApplication.java:47) ~[classes/:na] 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_45] 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_45] 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_45] 
    at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_45] 
    at com.netflix.hystrix.contrib.javanica.command.MethodExecutionAction.execute(MethodExecutionAction.java:116) ~[hystrix-javanica-1.5.3.jar:1.5.3] 
    at com.netflix.hystrix.contrib.javanica.command.MethodExecutionAction.executeWithArgs(MethodExecutionAction.java:93) ~[hystrix-javanica-1.5.3.jar:1.5.3] 
    at com.netflix.hystrix.contrib.javanica.command.MethodExecutionAction.execute(MethodExecutionAction.java:78) ~[hystrix-javanica-1.5.3.jar:1.5.3] 
    at com.netflix.hystrix.contrib.javanica.command.GenericCommand$1.execute(GenericCommand.java:47) ~[hystrix-javanica-1.5.3.jar:1.5.3] 
    at com.netflix.hystrix.contrib.javanica.command.AbstractHystrixCommand.process(AbstractHystrixCommand.java:146) ~[hystrix-javanica-1.5.3.jar:1.5.3] 
    at com.netflix.hystrix.contrib.javanica.command.GenericCommand.run(GenericCommand.java:44) ~[hystrix-javanica-1.5.3.jar:1.5.3] 
    at com.netflix.hystrix.HystrixCommand$1.call(HystrixCommand.java:293) ~[hystrix-core-1.5.3.jar:1.5.3] 
    at com.netflix.hystrix.HystrixCommand$1.call(HystrixCommand.java:289) ~[hystrix-core-1.5.3.jar:1.5.3] 
    at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:46) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:35) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:50) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:50) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.Observable.unsafeSubscribe(Observable.java:8460) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:51) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:35) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:50) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:50) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.Observable.unsafeSubscribe(Observable.java:8460) ~[rxjava-1.1.5.jar:1.1.5] 
    at rx.internal.operators.OperatorSubscribeOn$1.call(OperatorSubscribeOn.java:94) ~[rxjava-1.1.5.jar:1.1.5] 
    at com.netflix.hystrix.strategy.concurrency.HystrixContexSchedulerAction$1.call(HystrixContexSchedulerAction.java:56) ~[hystrix-core-1.5.3.jar:1.5.3] 
    at com.netflix.hystrix.strategy.concurrency.HystrixContexSchedulerAction$1.call(HystrixContexSchedulerAction.java:47) ~[hystrix-core-1.5.3.jar:1.5.3] 
    at com.netflix.hystrix.strategy.concurrency.HystrixContexSchedulerAction.call(HystrixContexSchedulerAction.java:69) ~[hystrix-core-1.5.3.jar:1.5.3] 
    at rx.internal.schedulers.ScheduledAction.run(ScheduledAction.java:55) ~[rxjava-1.1.5.jar:1.1.5] 
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[na:1.8.0_45] 
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[na:1.8.0_45] 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) ~[na:1.8.0_45] 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) ~[na:1.8.0_45] 
    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_45]

Voici mon code

@RestController 
@SpringBootApplication 
@EnableDiscoveryClient 
@RibbonClient(name = "service1", configuration = SayHelloConfiguration.class) 
@EnableResourceServer 
public class Service1Application extends ResourceServerConfigurerAdapter{ 

    @Autowired 
    private RestTemplate restTemplate; 

    @LoadBalanced 
    @Bean 
    public RestTemplate restTemplate() { 
     return new RestTemplate(); 
    } 
    @RequestMapping(value = "/someHome") 
    @HystrixCommand 
    public String available() { 

    String response=restTemplate.getForObject("https://Service2/service2Home", String.class); 
     return " Welcome to service1 Notification home Page :-"+response; 

    } 


    public static void main(String[] args) { 
    SpringApplication.run(Service1Application.class, args); 
    } 

@Override 
    public void configure(HttpSecurity http) throws Exception { 
     http 
     .authorizeRequests().antMatchers("/health").permitAll().and() 
     .authorizeRequests().antMatchers("/login").anonymous().and() 
     .authorizeRequests().anyRequest().authenticated().and() 
     .httpBasic().and() 
     .addFilterAfter(new OAuth2ClientContextFilter(), SecurityContextPersistenceFilter.class); 
    } 
}

REMARQUE: tout est sur https

Source

2016-06-06 Brijan Elwadhi

Nous avons trouvé que cela à cause de hystrix. Quelqu'un peut-il m'aider à résoudre ce problème avec hystrix ???? –

avez-vous résolu cela en quelque sorte? – bilak

Non, maintenant nous n'utilisons pas Oauth de cette façon mais vous pouvez l'essayer par le client Feign (au lieu d'utiliser RestTemplate) nous avons pu réaliser la même chose avec ça ..... –

Si vous configurez votre HystricCommand pour qu'il soit exécuté dans le même thread, il pourra voir les détails d'authentification OAuth2 de portée de session nécessaires pour OAuth2RestTemplate:

@HystrixCommand(commandProperties={ 
    @HystrixProperty(name = execution.isolation.strategy, value = "SEMAPHORE") 
})

Prenez garde, vous perdez des capacités de délai d'attente de HystrixCommands (voir note sous https://github.com/Netflix/Hystrix/wiki/How-it-Works#semaphores).

Source

2017-01-31 07:27:05

service à la communication de service via Resttemplate avec nuage de printemps (Oauth 2)

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