Java Spring安全OAuth2 UserRedirectRequiredException

我正在尝试使用spring security为Google应用程序引擎应用程序设置OAuth2。这是我的OAuth2配置：

@Configuration
@EnableOAuth2Client
public class OAuth2Config {

@Bean
public OAuth2ProtectedResourceDetails googleOAuth2Details() {
    AuthorizationCodeResourceDetails googleOAuth2Details = new AuthorizationCodeResourceDetails();

    googleOAuth2Details.setAuthenticationScheme(form);
    googleOAuth2Details.setClientAuthenticationScheme(form);
    googleOAuth2Details.setClientId("*********************");
    googleOAuth2Details.setClientSecret("*********************");
    googleOAuth2Details.setUserAuthorizationUri("https://accounts.google.com/o/oauth2/auth");
    googleOAuth2Details.setAccessTokenUri("https://www.googleapis.com/oauth2/v3/token");
    googleOAuth2Details.setScope(asList("openid"));
    return googleOAuth2Details;
}

@SuppressWarnings("SpringJavaAutowiringInspection")
@Resource
private OAuth2ClientContext oAuth2ClientContext;

@Bean
@Scope(value = "request", proxyMode = ScopedProxyMode.INTERFACES)
public OAuth2RestOperations googleOAuth2RestTemplate() {
    return new OAuth2RestTemplate(googleOAuth2Details(), oAuth2ClientContext);
}

}

Scpring安全性工作正常，但当我尝试登录时，我得到以下验证：

org.springframework.security.oauth2.client.resource.UserRedirectRequiredException: A redirect is required to get the users approval
at org.springframework.security.oauth2.client.token.grant.code.AuthorizationCodeAccessTokenProvider.getRedirectForAuthorization(AuthorizationCodeAccessTokenProvider.java:347)
at org.springframework.security.oauth2.client.token.grant.code.AuthorizationCodeAccessTokenProvider.obtainAccessToken(AuthorizationCodeAccessTokenProvider.java:194)
at org.springframework.security.oauth2.client.token.AccessTokenProviderChain.obtainNewAccessTokenInternal(AccessTokenProviderChain.java:142)
at org.springframework.security.oauth2.client.token.AccessTokenProviderChain.obtainAccessToken(AccessTokenProviderChain.java:118)
at org.springframework.security.oauth2.client.OAuth2RestTemplate.acquireAccessToken(OAuth2RestTemplate.java:221)
at org.springframework.security.oauth2.client.OAuth2RestTemplate.getAccessToken(OAuth2RestTemplate.java:173)
at org.springframework.security.oauth2.client.OAuth2RestTemplate.createRequest(OAuth2RestTemplate.java:105)
at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:515)
at org.springframework.security.oauth2.client.OAuth2RestTemplate.doExecute(OAuth2RestTemplate.java:128)
at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:482)
at org.springframework.web.client.RestTemplate.getForEntity(RestTemplate.java:264)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.google.appengine.tools.development.agent.runtime.Runtime.invoke(Runtime.java:115)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:132)
at org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:120)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at com.sun.proxy.$Proxy54.getForEntity(Unknown Source)
at com.evogro.farmino.security.OpenIDConnectAuthenticationFilter.attemptAuthentication(OpenIDConnectAuthenticationFilter.java:45)
at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:211)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:110)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:85)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:57)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:50)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:343)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:260)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.api.socket.dev.DevSocketFilter.doFilter(DevSocketFilter.java:74)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.tools.development.ResponseRewriterFilter.doFilter(ResponseRewriterFilter.java:127)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.tools.development.HeaderVerificationFilter.doFilter(HeaderVerificationFilter.java:34)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.api.blobstore.dev.ServeBlobFilter.doFilter(ServeBlobFilter.java:63)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilter.java:125)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.tools.development.DevAppServerModulesFilter.doDirectRequest(DevAppServerModulesFilter.java:366)
at com.google.appengine.tools.development.DevAppServerModulesFilter.doDirectModuleRequest(DevAppServerModulesFilter.java:349)
at com.google.appengine.tools.development.DevAppServerModulesFilter.doFilter(DevAppServerModulesFilter.java:116)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
at com.google.appengine.tools.development.DevAppEngineWebAppContext.handle(DevAppEngineWebAppContext.java:98)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at com.google.appengine.tools.development.JettyContainerService$ApiProxyHandler.handle(JettyContainerService.java:491)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:923)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:547)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)

---

除了评论中讨论的范围问题外，我猜想您的应用程序缺少一个

OAuth2ClientContextFilter

（这是通常处理这些异常的方法）。如果您有web.xml，只需将它放在web.xml中，或者在servlet上下文中注册它。从：

创建筛选器bean（ID为oauth2ClientContextFilter）以存储当前请求和上下文。。。过滤器必须连接到应用程序中（例如，使用Servlet初始值设定项或web.xml配置，用于具有相同名称的DelegatingFilterProxy）

---

为什么您的rest模板请求的作用域是有限的（除非您可以在每个请求中注入访问令牌，否则它将无法工作）？在另一种情况下，google app engine会抛出一个异常，即RestTemplate不可序列化。知道怎么解决吗？那是什么“其他情况”？您使用的SpringOAuth版本是什么？另一种情况是rest模板会话的作用域。所以Spring试图将rest模板保存到会话，但应用引擎抛出一个异常，即RestTemplate不可序列化。Spring OAuth version=2.0.6.release，所以不要将其放在会话范围内。AFAIK单例作用域没有问题（您注入的

OAuth2ClientContext

已经是会话作用域）。另一个可能的原因是您的筛选器在那里，但在筛选器链中放错了位置。当部署到应用服务器（如Glassfish）时，过滤器的注册顺序似乎与在独立应用程序中运行时定义的顺序相反，这可能会导致一系列问题。@DaveSyer在spring 5中，OAuth2ClientContextFilter已被删除。Spring使用OAuth2AuthorizationRequestRedirectFilter和OAuth2LoginAuthenticationFilter。但是，OAuth2AuthorizationRequestRedirectFilter需要一个带有{registrationId}的显式URL，才能向身份验证服务器发出正确的请求。有没有办法，当用户试图访问我的网页时，我可以隐式重定向？我不希望他点击“用谷歌登录”，然后传递注册id。我希望它是隐式的。我很确定，通过Spring Security 5 oauth2Login（）功能重定向到auth服务器是默认的。也许在另一篇文章中明确地问一下会更好？