私は、別のプロジェクトに実装する前にローカルマシンのSSOを理解するのに役立つデモを設定するための [〜#〜] here [〜#〜] のチュートリアルに従うことを試みました。私は立ち往生している問題に遭遇しました。 Beanを追加するよう指示するエラーが表示されます。不足しているコードを教えてください。プログラムを実行できません。
ファイルシステムのツリー
AuthApplication.Java
package com.spud.auth;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.configurers.ClientDetailsServiceConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableAuthorizationServer;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableResourceServer;
import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerEndpointsConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerSecurityConfigurer;
@SpringBootApplication
@EnableResourceServer
public class AuthApplication {
public static void main(String[] args) {
SpringApplication.run(AuthApplication.class, args);
}
@Configuration
protected static class LoginConfig extends WebSecurityConfigurerAdapter {
@Override
protected void configure(HttpSecurity http) throws Exception {
http.requestMatchers().antMatchers("/login", "/oauth/authorize").and().authorizeRequests().anyRequest()
.authenticated().and().formLogin().permitAll();
}
@Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception {
auth.inMemoryAuthentication().withUser("user").password("password").roles("USER");
}
}
@Configuration
@EnableAuthorizationServer
protected static class OAuth2Config extends AuthorizationServerConfigurerAdapter {
@Autowired
private AuthenticationManager authenticationManager;
@Override
public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
clients.inMemory().withClient("foo").secret("bar")
.authorizedGrantTypes("authorization_code", "refresh_token", "password").scopes("user_info")
.autoApprove(true);
}
@Override
public void configure(AuthorizationServerSecurityConfigurer oauthServer) throws Exception {
oauthServer.tokenKeyAccess("permitAll()").checkTokenAccess("isAuthenticated()");
}
@Override
public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
endpoints.authenticationManager(authenticationManager);
}
}
}
UserController.Java
package com.spud.controllers;
import Java.security.Principal;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class UserController {
@GetMapping("/user/me")
public Principal user(Principal principal) {
return principal;
}
}
application.properties
server.context-path=/sso-server
Error Given(runからの完全なコンソール出力ではありませんが、これはエラーです)
***************************
APPLICATION FAILED TO START
***************************
Description:
Field authenticationManager in com.spud.auth.AuthApplication$OAuth2Config required a bean of type 'org.springframework.security.authentication.AuthenticationManager' that could not be found.
Action:
Consider defining a bean of type 'org.springframework.security.authentication.AuthenticationManager' in your configuration.
AuthenticationManager
を here で説明したSpring Beanとして公開する必要があります。