Question

我试图从数据库添加身份验证时遇到困难。

这是错误日志：

2015年12月23日08：24：32.819严重[localhost-startStop-1] org.springframework.web.context.ContextLoader.initWebApplicationContext 上下文初始化失败 org.springframework.beans.factory.BeanCreationException：错误创建名称为＆＃39; securityConfig＆＃39;：注入自动装配的bean 依赖失败;嵌套异常是 org.springframework.beans.factory.BeanCreationException：不能 autowire字段： org.springframework.security.core.userdetails.UserDetailsService kamienica.configuration.SecurityConfig.userDetailsService;嵌套例外是 org.springframework.beans.factory.NoSuchBeanDefinitionException：没有合格的bean类型 [org.springframework.security.core.userdetails.UserDetailsService] 找到依赖：预计至少有1个bean符合条件 autowire候选人这种依赖。依赖注释： {@ org.springframework.beans.factory.annotation.Autowired（所需=真）， @ org.springframework.beans.factory.annotation.Qualifier（值= customUserDetailsService）} 在 org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues（AutowiredAnnotationBeanPostProcessor.java:292）在 org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean（AbstractAutowireCapableBeanFactory.java:1185）在 org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:537）在 org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java:475）在 org.springframework.beans.factory.support.AbstractBeanFactory $ 1.getObject（AbstractBeanFactory.java:302）在 org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton（DefaultSingletonBeanRegistry.java:228）在 org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:298）在 org.springframework.beans.factory.support.AbstractBeanFactory.getBean（AbstractBeanFactory.java:193）在 org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons（DefaultListableBeanFactory.java:703）在 org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:760）在 org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:482）在 org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext（ContextLoader.java:403）在 org.springframework.web.context.ContextLoader.initWebApplicationContext（ContextLoader.java:306）在 org.springframework.web.context.ContextLoaderListener.contextInitialized（ContextLoaderListener.java:106）在 org.apache.catalina.core.StandardContext.listenerStart（StandardContext.java:4727）在 org.apache.catalina.core.StandardContext.startInternal（StandardContext.java:5167）在 org.apache.catalina.util.LifecycleBase.start（LifecycleBase.java:150）在 org.apache.catalina.core.ContainerBase.addChildInternal（ContainerBase.java:725）在 org.apache.catalina.core.ContainerBase.addChild（ContainerBase.java:701）在 org.apache.catalina.core.StandardHost.addChild（StandardHost.java:717）在 org.apache.catalina.startup.HostConfig.deployDescriptor（HostConfig.java:586）在 org.apache.catalina.startup.HostConfig $ DeployDescriptor.run（HostConfig.java:1750）在java.util.concurrent.Executors $ RunnableAdapter.call（未知来自）java.util.concurrent.FutureTask.run（未知来源）at java.util.concurrent.ThreadPoolExecutor.runWorker（未知来源）at java.util.concurrent.ThreadPoolExecutor $ Worker.run（未知来源）at java.lang.Thread.run（未知来源）引起： org.springframework.beans.factory.BeanCreationException：不能 autowire字段： org.springframework.security.core.userdetails.UserDetailsService kamienica.configuration.SecurityConfig.userDetailsService;嵌套例外是 org.springframework.beans.factory.NoSuchBeanDefinitionException：没有合格的bean类型 [org.springframework.security.core.userdetails.UserDetailsService] 找到依赖：预计至少有1个bean符合条件 autowire候选人这种依赖。依赖注释： {@ org.springframework.beans.factory.annotation.Autowired（所需=真）， @ org.springframework.beans.factory.annotation.Qualifier（值= customUserDetailsService）} 在 org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor $ AutowiredFieldElement.inject（AutowiredAnnotationBeanPostProcessor.java:508）在 org.springframework.beans.factory.annotation.InjectionMetadata.inject（InjectionMetadata.java:87）在 org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues（AutowiredAnnotationBeanPostProcessor.java:289） ... 26更多引起： org.springframework.beans.factory.NoSuchBeanDefinitionException：没有合格的bean类型 [org.springframework.security.core.userdetails.UserDetailsService] 找到依赖：预计至少有1个bean符合条件 autowire候选人这种依赖。依赖注释： {@ org.springframework.beans.factory.annotation.Autowired（所需=真）， @ org.springframework.beans.factory.annotation.Qualifier（值= customUserDetailsService）} 在 org.springframework.beans.factory.support.DefaultListableBeanFactory.raiseNoSuchBeanDefinitionException（DefaultListableBeanFactory.java:1103）在 org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency（DefaultListableBeanFactory.java:963）在 org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency（DefaultListableBeanFactory.java:858）在 org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor $ AutowiredFieldElement.inject（AutowiredAnnotationBeanPostProcessor.java:480） ......还有28个

我的配置类：

1）AppConfig。

@Configuration
@EnableWebMvc
@ComponentScan(basePackages = "kamienica")
public class AppConfig {

    @Bean
    public ViewResolver viewResolver() {
        InternalResourceViewResolver viewResolver = new InternalResourceViewResolver();
        viewResolver.setViewClass(JstlView.class);
        viewResolver.setPrefix("/WEB-INF/views/");
        viewResolver.setSuffix(".jsp");
        viewResolver.setContentType("UTF-8");
        return viewResolver;
    }

    @Bean
    public MessageSource messageSource() {
        ResourceBundleMessageSource messageSource = new ResourceBundleMessageSource();
        messageSource.setBasename("messages");
        return messageSource;
    }

}

2）AppInitializer：

public class AppInitializer implements WebApplicationInitializer {

    public void onStartup(ServletContext container) throws ServletException {

        AnnotationConfigWebApplicationContext ctx = new AnnotationConfigWebApplicationContext();
        ctx.register(AppConfig.class);
        ctx.setServletContext(container);

        ServletRegistration.Dynamic servlet = container.addServlet("dispatcher", new DispatcherServlet(ctx));

        // added to handle local characters
        FilterRegistration.Dynamic fr = container.addFilter("encodingFilter", new CharacterEncodingFilter());
        fr.setInitParameter("encoding", "UTF-8");
        fr.setInitParameter("forceEncoding", "true");
        fr.addMappingForUrlPatterns(null, true, "/*");

        servlet.setLoadOnStartup(1);
        servlet.addMapping("/");

    }

}

现在是最重要的部分：

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    @Autowired
    @Qualifier("customUserDetailsService")
    UserDetailsService userDetailsService;

    //
    // @Autowired
    // CustomSuccessHandler customSuccessHandler;
    //
    @Autowired
    public void configureGlobalSecurity(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(userDetailsService);
        auth.inMemoryAuthentication().withUser("admin").password("admin").roles("ADMIN");
    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.authorizeRequests().antMatchers("/", "/index").permitAll().antMatchers("/Admin/**")
                .access("hasRole('ADMIN')").antMatchers("/User/**").access("hasRole('ADMIN') or hasRole('USER')")
                // .and().formLogin().loginPage("/login")
                .and().formLogin()
                // .loginPage("/login")
                // .successHandler(customSuccessHandler)
                // .usernameParameter("email").passwordParameter("password")
                // .and().csrf()
                // .and().exceptionHandling().accessDeniedPage("/Access_Denied")
        ;
    }
}

我的自定义用户服务：

@Component
@Service("customUserDetailsService")
public class CustomUserDetailsService implements UserDetailsService {

    @Autowired
    TenantService tenantService;

    @Transactional(readOnly = true)
    public UserDetails loadUserByUsername(String email) throws UsernameNotFoundException {

        Tenant tenant = tenantService.loadByMail(email);

        List<GrantedAuthority> authorities = new ArrayList<GrantedAuthority>();
        authorities.add(new SimpleGrantedAuthority(tenant.getRole()));
        return new org.springframework.security.core.userdetails.User(tenant.getEmail(), tenant.getPassword(), true,
                true, true, true, authorities);
    }

}

我在这里做错了什么？

编辑1。我修改了下面文件中的注释，但没有解决问题：

@Service("userDetailsService")
public class CustomUserDetailsService implements UserDetailsService {

    @Autowired
    TenantService tenantService;

    @Transactional(readOnly = true)
    public UserDetails loadUserByUsername(String email) throws UsernameNotFoundException {

        Tenant tenant = tenantService.loadByMail(email);

        List<GrantedAuthority> authorities = new ArrayList<GrantedAuthority>();
        authorities.add(new SimpleGrantedAuthority(tenant.getRole()));
        return new org.springframework.security.core.userdetails.User(tenant.getEmail(), tenant.getPassword(), true,
                true, true, true, authorities);
    }

}

和

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    @Autowired
    UserDetailsService userDetailsService;

    //
    // @Autowired
    // CustomSuccessHandler customSuccessHandler;
    //
    @Autowired
    public void configureGlobalSecurity(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(userDetailsService);
        auth.inMemoryAuthentication().withUser("admin").password("admin").roles("ADMIN");
    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.authorizeRequests().antMatchers("/", "/index").permitAll().antMatchers("/Admin/**")
                .access("hasRole('ADMIN')").antMatchers("/User/**").access("hasRole('ADMIN') or hasRole('USER')")
                // .and().formLogin().loginPage("/login")
                .and().formLogin()
                // .loginPage("/login")
                // .successHandler(customSuccessHandler)
                // .usernameParameter("email").passwordParameter("password")
                // .and().csrf()
                // .and().exceptionHandling().accessDeniedPage("/Access_Denied")
        ;
    }
}

编辑2：根据塞尔瓦的建议：

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    @Autowired
    CustomUserDetailsService customUserDetailsService;

    @Autowired
    public void configureGlobalSecurity(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(customUserDetailsService);
        auth.inMemoryAuthentication().withUser("admin").password("admin").roles("ADMIN");
    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.authorizeRequests().antMatchers("/", "/index").permitAll().antMatchers("/Admin/**")
                .access("hasRole('ADMIN')").antMatchers("/User/**").access("hasRole('ADMIN') or hasRole('USER')")
                .and().formLogin();
    }
}

不幸的是同样的结果：

没有类型的限定bean 找到依赖项的[kamienica.service.CustomUserDetailsService]：预计至少有1个豆有资格成为autowire候选人这种依赖。依赖注释： {@ org.springframework.beans.factory.annotation.Autowired（所需=真）}

Answer 1

使用@Component或@Service与CustomUserDetailsService，而不是两者。
如果您使用的是@Service，请按以下方式使用：

@Service("userDetailsService")
现在摆脱@Qualifier。只需使用：

@Autowired UserDetailsService userDetailsService;

Answer 2

我是Spring Boot的初学者，我遇到了类似的问题，但是当我为Spring认证做测试时。 我的情况：

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration
public class DefaultUserAuthenticationTest {

@Autowired
private WebApplicationContext webApplicationContext;
private MockMvc mockMvc;

@Before
public void setUp() {
        mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext)
                  .build();
...

并收到：

org.springframework.beans.factory.UnsatisfiedDependencyException：创建名称为＆＃39; some.package.myClass.DefaultUserAuthenticationTest＆＃39;的bean时出错：通过字段“webApplicationContext”表达的不满意依赖性; 嵌套异常是org.springframework.beans.factory.NoSuchBeanDefinitionException：没有符合条件的bean＆＃39; org.springframework.web.context.WebApplicationContext＆＃39;可供选择：预计至少有1个豆有资格成为autowire候选人。依赖注释： {@ org.springframework.beans.factory.annotation.Autowired（所需=真）}

当我这样做时：

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration
@WebAppConfiguration  //added this annotation
public class DefaultUserAuthenticationTest {

@Autowired
private WebApplicationContext webApplicationContext;
private MockMvc mockMvc;
...

异常消失

我找到了解决方案here。

Answer 3

我也面临着同样的问题，问题是我的一个安全软件包拼错了。所有软件包均为com.apps.test，出于安全考虑，该软件包为com.app.test，但失败了。请检查所有包的初始名称，因为在组件扫描期间，如果我不同，它将失败。

Spring security Cant autowire UserDetailsService

3 个答案:

Spring security Cant autowire UserDetailsS​​ervice

3 个答案:

Spring security Cant autowire UserDetailsService