Spring需要一个'AuthenticationManager'类型的bean [英] Spring required a bean of type 'AuthenticationManager'
问题描述
我一直在尝试按照教程
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)。和()。authorizeRequests()。anyRequest()
.authenticated()。和()。formLogin ().permitAll();
}
@Override
protected void configure(AuthenticationManagerBuilder auth)抛出异常{
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)抛出异常{
clients.inMemory()。withClient(foo)。secret(bar)
.authorizedNCrantTypes(authorization_code,refresh_token,password)。scopes(user_info)
.autoApprove(true);
}
@Override
public void configure(AuthorizationServerSecurityConfigurer oauthServer)抛出异常{
oauthServer.tokenKeyAccess(permitAll())。checkTokenAccess(isAuthenticated() );
}
@Override
public void configure(AuthorizationServerEndpointsConfigurer端点)抛出异常{
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){
返还本金;
}
}
application.properties
server.context-path = / sso-server
错误给定(运行时没有完整的控制台输出,但这是错误)
***************************
申请未能开始
*** ************************
描述:
com.spud.auth中的字段authenticationManager .AuthApplication $ OAuth2Config需要一个无法找到的类型为'org.springframework.security.authentication.AuthenticationManager'的bean。
操作:
考虑在配置中定义类型为'org.springframework.security.authentication.AuthenticationManager'的bean。
您必须公开 AuthenticationManager
作为spring bean描述此处。
I have been trying to follow a tutorial found HERE for setting up a demo to help me understand SSO on my local machine before implementing in another project. I have run into a problem that has left me stuck. I receive and error telling me to add a bean. Please let me know what code I am missing. I cannot get the program to run.
Tree of file system
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 (not full console output from run but this is the error)
***************************
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.
You have to expose the AuthenticationManager
as spring bean described here.
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