Erreur Spring Boot PasswordEncoder

J’apprends à utiliser Spring Boot en faisant un petit projet. Actuellement, j’ai la classe principale:

package com.recweb.springboot; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; @SpringBootApplication /*@EnableAutoConfiguration(exclude={DataSourceAutoConfiguration.class})*/ public class SpringbootApplication { public static void main(Ssortingng[] args) { SpringApplication.run(SpringbootApplication.class, args); } } 

une classe de membres (id, prénom ..), une classe MemberController:

 package com.recweb.springboot; import java.util.Arrays; import java.util.List; import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.RestController; @RestController public class MemberController { @GetMapping("/members") public List getAllUsers(){ return Arrays.asList(new Member(1, "amit")); } } 

et une classe WebSecurityConfig:

 package com.recweb.springboot; import org.springframework.context.annotation.Bean; import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity; import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter; import org.springframework.security.core.userdetails.User; import org.springframework.security.core.userdetails.UserDetailsService; import org.springframework.security.provisioning.InMemoryUserDetailsManager; @EnableWebSecurity public class WebSecurityConfig extends WebSecurityConfigurerAdapter { @Bean public UserDetailsService userDetailsService() { InMemoryUserDetailsManager manager = new InMemoryUserDetailsManager(); manager.createUser(User.withUsername("user").password("user").roles("USER").build()); return manager; } } 

Lorsque j’exécute ” http: // localhost: 8080 / members “, je reçois une page de connexion, je saisis “utilisateur” comme utilisateur et “utilisateur” comme mot de passe, puis je reçois le membre codé en dur. Cela a bien fonctionné, mais j’ai ensuite cliqué avec le bouton droit de la souris sur mon installation Run as-Maven (parce que j’ai ajouté une dépendance, je ne sais pas si c’était nécessaire, la première fois avec Maven). Depuis lors, lorsque je saisis “utilisateur” et “utilisateur” sur la page de connexion, j’obtiens cette erreur:

• Spring configure le format JSON de @ResponseBody
• Quelle convention de nommage utilisez-vous pour la couche de service dans une application Spring MVC?
• sessions de chargement d’exception à partir d’un stockage persistant
• Quelle est la meilleure façon de commencer avec OSGI?
• Couche de service et contrôleur: qui s’occupe de quoi?

 java.lang.IllegalArgumentException: There is no PasswordEncoder mapped for the id "null" at org.springframework.security.crypto.password.DelegatingPasswordEncoder$UnmappedIdPasswordEncoder.matches(DelegatingPasswordEncoder.java:233) ~[spring-security-core-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.crypto.password.DelegatingPasswordEncoder.matches(DelegatingPasswordEncoder.java:196) ~[spring-security-core-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.authentication.dao.DaoAuthenticationProvider.additionalAuthenticationChecks(DaoAuthenticationProvider.java:86) ~[spring-security-core-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.authentication.dao.AbstractUserDetailsAuthenticationProvider.authenticate(AbstractUserDetailsAuthenticationProvider.java:166) ~[spring-security-core-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:174) ~[spring-security-core-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:199) ~[spring-security-core-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter.attemptAuthentication(UsernamePasswordAuthenticationFilter.java:94) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:212) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:124) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.0.1.RELEASE.jar:5.0.1.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:64) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.0.1.RELEASE.jar:5.0.1.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.0.1.RELEASE.jar:5.0.1.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177) ~[spring-security-web-5.0.0.BUILD-SNAPSHOT.jar:5.0.0.BUILD-SNAPSHOT] at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:357) ~[spring-web-5.0.1.RELEASE.jar:5.0.1.RELEASE] at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:270) ~[spring-web-5.0.1.RELEASE.jar:5.0.1.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.23.jar:8.5.23] at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-5.0.1.RELEASE.jar:5.0.1.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.0.1.RELEASE.jar:5.0.1.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.23.jar:8.5.23] at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:108) ~[spring-web-5.0.1.RELEASE.jar:5.0.1.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.0.1.RELEASE.jar:5.0.1.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.23.jar:8.5.23] at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:81) ~[spring-web-5.0.1.RELEASE.jar:5.0.1.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.0.1.RELEASE.jar:5.0.1.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.23.jar:8.5.23] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) ~[spring-web-5.0.1.RELEASE.jar:5.0.1.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.0.1.RELEASE.jar:5.0.1.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) ~[tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478) [tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) [tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) [tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) [tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) [tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803) [tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) [tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459) [tomcat-embed-core-8.5.23.jar:8.5.23] at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-8.5.23.jar:8.5.23] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_131] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_131] at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-8.5.23.jar:8.5.23] at java.lang.Thread.run(Thread.java:748) [na:1.8.0_131] 

et il rest sur la page de connexion. J’ai essayé de supprimer la dépendance et Maven installer à nouveau, mais pas de chance. Ceci est mon POM:

   4.0.0 com.recweb springboot 0.0.1-SNAPSHOT jar springboot Demo project for Spring Boot  org.springframework.boot spring-boot-starter-parent 2.0.0.BUILD-SNAPSHOT     UTF-8 UTF-8 1.8    org.springframework.boot spring-boot-starter-data-jpa   org.springframework.boot spring-boot-starter-data-rest   org.springframework.boot spring-boot-starter-jdbc   org.springframework.boot spring-boot-starter-security   org.springframework.boot spring-boot-starter-web   com.h2database h2 runtime   org.springframework.boot spring-boot-starter-test test   org.springframework.security spring-security-test test    org.hibernate hibernate-validator 5.3.0.Final   org.springframework.boot spring-boot-starter-tomcat <!-- provided -->      org.springframework.boot spring-boot-maven-plugin      spring-snapshots Spring Snapshots https://repo.spring.io/snapshot  true    spring-milestones Spring Milestones https://repo.spring.io/milestone  false      spring-snapshots Spring Snapshots https://repo.spring.io/snapshot  true    spring-milestones Spring Milestones https://repo.spring.io/milestone  false     

Qu’est ce qui ne s’est pas bien passé? Merci

• Utiliser Spring dans une application autonome
• Spring3.2 et jboss comme 7
• Initialisation du bean Spring à partir d’une méthode statique d’une autre classe?
• L’approche paquet par fonctionnalité est-elle bonne?
• Erreur lors de la création du bean avec le nom ‘entityManagerFactory’ défini dans la ressource du chemin de classe: échec de l’appel de la méthode init

 User.withDefaultPasswordEncoder().username("user").password("user").roles("USER").build(); 

 User.withUsername("user").password("{noop}user").roles("USER").build(); 

 auth .inMemoryAuthentication() .withUser("user").password("{noop}password").roles("USER") 

 @Override public void configure(AuthenticationManagerBuilder auth) throws Exception{ auth.inMemoryAuthentication().passwordEncoder(NoOpPasswordEncoder.getInstance()) .withUser("test").password("test123").roles("USER").and() .withUser("test1").password("test123").roles("ADMIN"); } 

 withDefaultPasswordEncoder() 

 PasswordEncoder encoder = PasswordEncoderFactories.createDelegatingPasswordEncoder(); ... UserDetails user = User.withUsername("someusername") .password(encoder.encode("somepassword")) .roles("USER").build(); 

  @Bean public static NoOpPasswordEncoder passwordEncoder() { return (NoOpPasswordEncoder) NoOpPasswordEncoder.getInstance(); } 

 @Bean @Override public UserDetailsService userDetailsService() { PasswordEncoder encoder = PasswordEncoderFactories.createDelegatingPasswordEncoder(); final User.UserBuilder userBuilder = User.builder().passwordEncoder(encoder::encode); UserDetails user = userBuilder .username("user") .password("password") .roles("USER") .build(); UserDetails admin = userBuilder .username("admin") .password("password") .roles("USER","ADMIN") .build(); return new InMemoryUserDetailsManager(user, admin); } 

 auth.inMemoryAuthentication() .withUser("admin").password("{noop}admin!234").roles("ADMIN"); 

 @Configuration @EnableWebSecurity public class SecurityConfig { private final EdminService edminService; public SecurityConfig ( final EdminService edminService ){ this.edminService=edminService; } @Bean public UserDetailsService userDetailsService() throw Exception { UserBuilder users= Users.withDefaultPasswordEncoder; InMemoryUserDetailsManager manager = new InMemoryUserDetailsManager(); List edminList=this.edminService.findAll(); for(EdminEntity edmin: edminList){ manager.createUser(users.username(edmin.getEdminname()) .password(edmin.getEdminrpass()).roles("EDMIN_ROLE").build()); } return manager; } @Configuration @Order(1) public static class ApiWebSecurityConfigurationAdapter extends WebSecurityConfigurerAdapter { protected void configure(HttpSecurity http) throws Exception { http .authorizeRequests() .antMatchers("/home","/vendor/**","/image/**","/home/**").permitAll() .antMatchers("/admin/**").hasRole("EDMIN_ROLE") .anyRequest().authenticated() .and() .formLogin() .loginPage("/login") .permitAll() .defaultSuccessUrl("/home") .and() .logout() .logoutRequestMatcher(new AntPathRequestMatcher("/logout"));} } } 

 @Bean public PasswordEncoder passwordEncoder() { return PasswordEncoderFactories.createDelegatingPasswordEncoder(); }