Java配置不起作用的Spring Boot自定义身份验证提供程序
Java配置不起作用的Spring Boot自定义身份验证提供程序
提问于 2016-04-19 22:22:26
我正在尝试设置一个基于REST的web应用程序，其中前端使用Reactjs，后端使用Spring Boot。我还在尝试设置一个自定义身份验证提供程序，这就是我的问题所在。当尝试测试login API调用时，从不调用CustomAuthenticationProvider，而是使用默认的DaoAuthenticationProvider。这会导致登录报告"Bad credentials“。
我已经向github上传了一个小示例应用程序：spring-boot-auth-demo
为了测试登录API，我使用以下curl：
curl -H "Content-Type: application/json" -X POST -d '{"username":"admin","password":"admin"}' http://localhost:8080/api/users/loginCustomAuthenticationProvider执行简单的用户名/密码检查并返回一个UsernamePasswordAuthenicationToken对象。
package no.bluebit.demo;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.security.authentication.AuthenticationProvider;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.authority.SimpleGrantedAuthority;
import org.springframework.stereotype.Component;
import java.util.ArrayList;
import java.util.List;
@Component
public class CustomAuthenticationProvider implements AuthenticationProvider {
private static final Logger logger = LoggerFactory.getLogger(CustomAuthenticationProvider.class);
public CustomAuthenticationProvider() {
logger.info("*** CustomAuthenticationProvider created");
}
@Override
public Authentication authenticate(Authentication authentication) throws AuthenticationException {
if(authentication.getName().equals("admin") && authentication.getCredentials().equals("admin")) {
List<GrantedAuthority> grantedAuths = new ArrayList<>();
grantedAuths.add(new SimpleGrantedAuthority("ROLE_USER"));
grantedAuths.add(new SimpleGrantedAuthority("ROLE_ADMIN"));
return new UsernamePasswordAuthenticationToken(authentication.getName(), authentication.getCredentials(), grantedAuths);
} else {
return null;
}
}
@Override
public boolean supports(Class<?> authentication) {
return UsernamePasswordAuthenticationToken.class.isAssignableFrom(authentication);
}
}使用SecurityConfiguration类连接CustomAuthenticationProvider。在单步执行代码时，我可以看到CustomAuthenicationProvider不在用于对传入请求进行身份验证的提供者列表中。
package no.bluebit.demo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
@Configuration
@EnableWebSecurity
@EnableGlobalMethodSecurity(prePostEnabled = true, securedEnabled = true)
public class SecurityConfiguration extends WebSecurityConfigurerAdapter {
@Autowired
private CustomAuthenticationProvider customAuthenticationProvider;
@Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception {
auth
.authenticationProvider(this.customAuthenticationProvider);
}
@Override
protected void configure(HttpSecurity http) throws Exception {
http
.authorizeRequests()
.antMatchers("/api/users/login").permitAll() // Permit access for all to login REST service
.antMatchers("/").permitAll() // Neccessary to permit access to default document
.anyRequest().authenticated().and() // All other requests require authentication
.httpBasic().and()
.logout().and()
.csrf().disable();
}
}为什么这不起作用？
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/36721212
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