在我的Spring Boot应用程序中，我正在使用JWT和自定义UserDetailsService。我的AuthenticationManager使用以下方法在使用@Configuration注释的类中进行配置：
@Autowired
public void configureGlobal(AuthenticationManagerBuilder auth, DataSource dataSource) throws Exception {
auth
.userDetailsService(userDetailsService)
.and()
.jdbcAuthentication()
.dataSource(dataSource)
.passwordEncoder(passwordEncoder());
}
即使我指定了UserDetailsService，我也遇到了以下问题：当我的JWTLoginFilter拦截登录请求时，getAuthenticationManager().authenticate(token)
被调用，我得到以下异常：
org.springframework.security.authentication.InternalAuthenticationServiceException: PreparedStatementCallback; bad SQL grammar [select username,password,enabled from users where username = ?]; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'butler-test.users' doesn't exist
at org.springframework.security.authentication.dao.DaoAuthenticationProvider.retrieveUser(DaoAuthenticationProvider.java:126)
at org.springframework.security.authentication.dao.AbstractUserDetailsAuthenticationProvider.authenticate(AbstractUserDetailsAuthenticationProvider.java:144)
at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:174)
at org.kehrbusch.butler.apigate.jwt.JWTLoginFilter.attemptAuthentication(JWTLoginFilter.java:35)
at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:212)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:121)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:66)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:89)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:77)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:108)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:349)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:784)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:802)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1410)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.springframework.jdbc.BadSqlGrammarException: PreparedStatementCallback; bad SQL grammar [select username,password,enabled from users where username = ?]; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'butler-test.users' doesn't exist
at org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator.doTranslate(SQLErrorCodeSQLExceptionTranslator.java:231)
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:73)
at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:649)
at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:684)
at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:716)
at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:726)
at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:776)
at org.springframework.security.core.userdetails.jdbc.JdbcDaoImpl.loadUsersByUsername(JdbcDaoImpl.java:217)
at org.springframework.security.core.userdetails.jdbc.JdbcDaoImpl.loadUserByUsername(JdbcDaoImpl.java:174)
at org.springframework.security.authentication.dao.DaoAuthenticationProvider.retrieveUser(DaoAuthenticationProvider.java:114)
... 53 common frames omitted
Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'butler-test.users' doesn't exist
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:404)
at com.mysql.jdbc.Util.getInstance(Util.java:387)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:942)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3966)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3902)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2526)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2673)
at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2549)
at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1861)
at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1962)
at org.springframework.jdbc.core.JdbcTemplate$1.doInPreparedStatement(JdbcTemplate.java:692)
at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:633)
... 60 common frames omitted
在usersByUsernameQuery(query)上使用AuthenticationManagerBuilder设置查询可以解决此问题，但这是唯一的解决方案吗？ UserDetailsService是否应该提供检索用户名UserDetails所需的信息？
如果它有帮助，这里是JWTLoginFilter：
@Override
public Authentication attemptAuthentication(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) throws AuthenticationException, IOException, ServletException {
AccountCredentials credentials = new ObjectMapper().readValue(httpServletRequest.getInputStream(), AccountCredentials.class);
UsernamePasswordAuthenticationToken token = new UsernamePasswordAuthenticationToken(credentials.getUsername(), credentials.getPassword());
return getAuthenticationManager().authenticate(token);
}
这是我的用户实体（特定用户有子类）：
@Entity
@Table(name = "u_userdetails")
@Inheritance(strategy = InheritanceType.JOINED)
public class BasicUser implements UserDetails {
/**
*
*/
private static final long serialVersionUID = -109962402457721028L;
@Id
@GeneratedValue(generator = "uuid2")
@GenericGenerator(name = "uuid2", strategy = "uuid2")
@Column(name = "id", columnDefinition = "BINARY(16)")
private UUID id;
@Column(name = "username")
private String username;
@Column(name = "password")
private String password;
public boolean isLocked() {
return locked;
}
@JsonDeserialize(using=LocalDateDeserializer.class)
@JsonSerialize(using=LocalDateSerializer.class)
@Column(name = "registration_date")
private LocalDate registrationDate;
@Column(name = "locked")
private boolean locked;
@Column(name = "enabled")
private boolean enabled;
@Column(name = "activation_key")
private String activationKey;
@Column(name = "email")
private String email;
@ManyToMany(fetch = FetchType.LAZY)
@JoinTable(
name = "u_user_group",
joinColumns = @JoinColumn(name = "user_id", referencedColumnName = "id"),
inverseJoinColumns = @JoinColumn(name = "group_id", referencedColumnName = "id")
)
private List<Group> groups;
@ElementCollection
@CollectionTable(name="u_user_role", joinColumns=@JoinColumn(name="id"))
@Column(name="role")
private List<String> roles;
protected BasicUser() {}
public BasicUser(
@JsonProperty("id") UUID id,
@JsonProperty("username") String username,
@JsonProperty("password") String password,
@JsonProperty("registrationDate") LocalDate registrationDate,
@JsonProperty("locked") boolean locked,
@JsonProperty("enabled") boolean enabled,
@JsonProperty("activationKey") String activationKey,
@JsonProperty("email") String email,
@JsonProperty("roles") List<String> roles) {
this.id = id;
this.username = username;
this.password = password;
this.registrationDate = registrationDate;
this.locked = locked;
this.enabled = enabled;
this.activationKey = activationKey;
this.email = email;
this.roles = roles;
}
public String getEmail() {
return email;
}
public void setEmail(String email) {
this.email = email;
}
public static List<GrantedAuthority> getAuthorities(List<String> roles) {
List<GrantedAuthority> res = new ArrayList<>();
for(String role : roles) {
res.add(new BasicGrantedAuthority(role));
}
return res;
}
@Override
public String getPassword() {
return password;
}
@Override
public String getUsername() {
return username;
}
@Override
public boolean isAccountNonExpired() {
return true;
}
@Override
public boolean isAccountNonLocked() {
return !locked;
}
@Override
public boolean isCredentialsNonExpired() {
return true;
}
@Override
public boolean isEnabled() {
return enabled;
}
public LocalDate getRegistrationDate() {
return registrationDate;
}
public UUID getId() {
return id;
}
public void setPassword(String password) {
this.password = password;
}
@Override
public Collection<? extends GrantedAuthority> getAuthorities() {
return getAuthorities(roles);
}
public void setLocked(boolean locked) {
this.locked = locked;
}
public void setEnabled(boolean enabled) {
this.enabled = enabled;
}
public String getActivationKey() {
return activationKey;
}
public void setActivationKey(String activationKey) {
this.activationKey = activationKey;
}
}
答案 0 :(得分：0)
您的配置错误。您定义了2种身份验证机制，一种是用户详细信息服务，第二种是 JDBC身份验证。
为了对用户进行身份验证，您只需要一种机制来执行此操作。
你的JVM＆＃34;抱怨＆＃34;关于一个糟糕的SQL语法，如果你更仔细地检查异常，你会发现特别是JVM＆＃34;抱怨＆＃34;他无法在你的数据库中找到users表。
似乎您的JDBC身份验证启动并尝试在users数据库表中查找用户凭据。
当您使用此类身份验证（JDBC）时，Spring将尝试在您的数据库的users表中查找匹配记录，从而尝试对用户进行身份验证。
你显然试图通过以下方式混合2种身份验证机制：
@Table(name = "u_userdetails")
如果要使用JDBC身份验证，请务必阅读users表中的凭据。
而不是：
@Table(name = "u_userdetails")