java - 使用 linkedin 进行 Spring OAuth 登录

Question

我想在我的项目中使用 linkedin 实现登录。我尝试实现 github 并且它可以工作，但是使用 linkedin 我的代码无法编译。

我使用 https://developer.okta.com/blog/2019/05/15/spring-boot-login-options#spring-boot-oauth-20-login-using-github-and-single-sign-on 实现了我的登录系统这个。

我创建了/securePage，当我想转到此页面时，它会将我重定向到 github 登录和授权应用程序，之后它会重定向到我 localhost:8080/securedPage。但是当我想用 linkedin 做这个时，它不起作用。它告诉我为 linkedin 添加提供商 ID(原因:java.lang.IllegalStateException:必须为客户端注册“linkedin”指定提供商 ID)。当我添加它时，它告诉我这个: 原因:java.lang.IllegalStateException:未知的提供商 ID“linkedin”。

我的 properties.yml 文件:

spring:
    security:
        oauth2:
            client:
                registration:
                    linkedin:
                        provider: linkedin
                        client-id: MY_CLIENT_ID
                        client-secret: MY_CLIENT_SECRET
                        user-authorization-uri: https://www.linkedin.com/oauth/v2/authorization
                        access-token-uri: https://www.linkedin.com/oauth/v2/accessToken
#                    github:
#                        client-id: MY_CLIENT_ID
#                        client-secret: MY_CLIENT_SECRET

这就是当我将“provider: linkedin”添加到 application.yml 时它给我的结果

Caused by: java.lang.IllegalStateException: Unknown provider ID 'linkedin'
    at org.springframework.boot.autoconfigure.security.oauth2.client.OAuth2ClientPropertiesRegistrationAdapter.getBuilder(OAuth2ClientPropertiesRegistrationAdapter.java:95) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.0.1.RELEASE]
    at org.springframework.boot.autoconfigure.security.oauth2.client.OAuth2ClientPropertiesRegistrationAdapter.getClientRegistration(OAuth2ClientPropertiesRegistrationAdapter.java:61) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.0.1.RELEASE]
    at org.springframework.boot.autoconfigure.security.oauth2.client.OAuth2ClientPropertiesRegistrationAdapter.lambda$getClientRegistrations$0(OAuth2ClientPropertiesRegistrationAdapter.java:53) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.0.1.RELEASE]
    at java.util.HashMap.forEach(HashMap.java:1289) ~[na:1.8.0_201]
    at org.springframework.boot.autoconfigure.security.oauth2.client.OAuth2ClientPropertiesRegistrationAdapter.getClientRegistrations(OAuth2ClientPropertiesRegistrationAdapter.java:52) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.0.1.RELEASE]
    at org.springframework.boot.autoconfigure.security.oauth2.client.servlet.OAuth2ClientRegistrationRepositoryConfiguration.clientRegistrationRepository(OAuth2ClientRegistrationRepositoryConfiguration.java:55) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    at org.springframework.boot.autoconfigure.security.oauth2.client.servlet.OAuth2ClientRegistrationRepositoryConfiguration$$EnhancerBySpringCGLIB$$cfaed288.CGLIB$clientRegistrationRepository$0(<generated>) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    at org.springframework.boot.autoconfigure.security.oauth2.client.servlet.OAuth2ClientRegistrationRepositoryConfiguration$$EnhancerBySpringCGLIB$$cfaed288$$FastClassBySpringCGLIB$$673de55c.invoke(<generated>) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244) ~[spring-core-5.1.8.RELEASE.jar:5.1.8.RELEASE]
    at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:363) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE]
    at org.springframework.boot.autoconfigure.security.oauth2.client.servlet.OAuth2ClientRegistrationRepositoryConfiguration$$EnhancerBySpringCGLIB$$cfaed288.clientRegistrationRepository(<generated>) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_201]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_201]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_201]
    at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_201]
    at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE]
    ... 118 common frames omitted

这是我没有添加'provider: linkedin'的时候

Caused by: java.lang.IllegalStateException: Provider ID must be specified for client registration 'linkedin'
    at org.springframework.boot.autoconfigure.security.oauth2.client.OAuth2ClientPropertiesRegistrationAdapter.getBuilder(OAuth2ClientPropertiesRegistrationAdapter.java:95) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.0.1.RELEASE]
    at org.springframework.boot.autoconfigure.security.oauth2.client.OAuth2ClientPropertiesRegistrationAdapter.getClientRegistration(OAuth2ClientPropertiesRegistrationAdapter.java:61) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.0.1.RELEASE]
    at org.springframework.boot.autoconfigure.security.oauth2.client.OAuth2ClientPropertiesRegistrationAdapter.lambda$getClientRegistrations$0(OAuth2ClientPropertiesRegistrationAdapter.java:53) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.0.1.RELEASE]
    at java.util.HashMap.forEach(HashMap.java:1289) ~[na:1.8.0_201]
    at org.springframework.boot.autoconfigure.security.oauth2.client.OAuth2ClientPropertiesRegistrationAdapter.getClientRegistrations(OAuth2ClientPropertiesRegistrationAdapter.java:52) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.0.1.RELEASE]
    at org.springframework.boot.autoconfigure.security.oauth2.client.servlet.OAuth2ClientRegistrationRepositoryConfiguration.clientRegistrationRepository(OAuth2ClientRegistrationRepositoryConfiguration.java:55) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    at org.springframework.boot.autoconfigure.security.oauth2.client.servlet.OAuth2ClientRegistrationRepositoryConfiguration$$EnhancerBySpringCGLIB$$6ad24949.CGLIB$clientRegistrationRepository$0(<generated>) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    at org.springframework.boot.autoconfigure.security.oauth2.client.servlet.OAuth2ClientRegistrationRepositoryConfiguration$$EnhancerBySpringCGLIB$$6ad24949$$FastClassBySpringCGLIB$$1e63fd0a.invoke(<generated>) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244) ~[spring-core-5.1.8.RELEASE.jar:5.1.8.RELEASE]
    at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:363) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE]
    at org.springframework.boot.autoconfigure.security.oauth2.client.servlet.OAuth2ClientRegistrationRepositoryConfiguration$$EnhancerBySpringCGLIB$$6ad24949.clientRegistrationRepository(<generated>) ~[spring-boot-autoconfigure-2.1.6.RELEASE.jar:2.1.6.RELEASE]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_201]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_201]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_201]
    at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_201]
    at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE]
    ... 148 common frames omitted

谁能帮我解决这个问题。

Answer 1

假设您使用的是最新版本的 spring-security。看起来像是配置问题。
我认为该文件应如下所示:

spring:  
  ...
  security:  
    oauth2:  
      client:  
        registration:  
          github:  
            client-id: << Client ID >>  
            client-secret: << Secret >>  
          linkedin:  
            client-id: << Client ID >>  
            client-secret: <<  Secret >> 
            ...

        provider:  
          linkedin:  
            << provider related configuration values >>

在 Spring 的 github 上查看这个问题:https://github.com/spring-projects/spring-security/issues/5983

然后您还可以查看此示例(问题线程中的链接):https://github.com/jgrandja/oauth2login-demo/tree/linkedin

希望对您有所帮助!