谢谢大家。
最后我解决了这个问题，如下所示。
我使用 org.springframework.security.core.userdetails 包中的 UserDetails、UserDetailsService 接口。
package com.example.notarydemo.entity;
import com.fasterxml.jackson.annotation.JsonManagedReference;
import javax.persistence.*;
import java.util.Collection;
import java.util.List;
@Entity
@NamedStoredProcedureQueries({
@NamedStoredProcedureQuery(name = "search_user",
procedureName = "search_user",
resultClasses = {AppUser.class},
parameters = {
@StoredProcedureParameter(mode = ParameterMode.IN, name = "id", type = Integer.class),
@StoredProcedureParameter(mode = ParameterMode.IN, name = "username", type = String.class),
@StoredProcedureParameter(mode = ParameterMode.IN, name = "enabled", type = String.class),
@StoredProcedureParameter(mode = ParameterMode.OUT, name = "cur", type = AppUser.class)
})})
@Table(name = "APP_USER", schema = "MEHMAN")
public class AppUser {
private long id;
private String username;
private String fulName;
private String encrytedPassword;
private long enabled;
private Collection<UserRole> userRolesById;
public AppUser(String userName, String fulName) {
this.username = userName;
this.fulName = fulName;
}
public AppUser() {
}
@Id
@Column(name = "ID", nullable = false, precision = 0)
public long getId() {
return id;
}
public void setId(long id) {
this.id = id;
}
@Basic
@Column(name = "USER_NAME", nullable = false, length = 36)
public String getUsername() {
return username;
}
public void setUsername(String userName) {
this.username = userName;
}
@Basic
@Column(name = "FULLNAME", nullable = false, length = 45)
public String getFULLNAME() {
return fulName;
}
public void setFULLNAME(String fullName) {
this.fulName = fullName;
}
@Basic
@Column(name = "ENCRYTED_PASSWORD", nullable = false, length = 128)
public String getEncrytedPassword() {
return encrytedPassword;
}
public void setEncrytedPassword(String encrytedPassword) {
this.encrytedPassword = encrytedPassword;
}
@Basic
@Column(name = "ENABLED", nullable = false, precision = 0)
public long getEnabled() {
return enabled;
}
public void setEnabled(long enabled) {
this.enabled = enabled;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
AppUser appUser = (AppUser) o;
if (id != appUser.id) return false;
if (enabled != appUser.enabled) return false;
if (username != null ? !username.equals(appUser.username) : appUser.username != null) return false;
if (encrytedPassword != null ? !encrytedPassword.equals(appUser.encrytedPassword) : appUser.encrytedPassword != null)
return false;
return true;
}
@Override
public int hashCode() {
int result = (int) (id ^ (id >>> 32));
result = 31 * result + (username != null ? username.hashCode() : 0);
result = 31 * result + (encrytedPassword != null ? encrytedPassword.hashCode() : 0);
result = 31 * result + (int) (enabled ^ (enabled >>> 32));
return result;
}
@OneToMany(mappedBy = "appUserByUserId")
@JsonManagedReference
public Collection<UserRole> getUserRolesById() {
return userRolesById;
}
public void setUserRolesById(Collection<UserRole> userRolesById) {
this.userRolesById = userRolesById;
}
}
package com.example.notarydemo.model;
import com.example.notarydemo.entity.AppUser;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.userdetails.UserDetails;
import java.util.Collection;
public class MyUserPrincipal implements UserDetails {
private AppUser user;
public MyUserPrincipal(AppUser user) {
System.out.println(user.getFULLNAME() + user.getUsername() + user.getEnabled());
this.user = user;
}
public AppUser getUser() {
return user;
}
public void setUser(AppUser user) {
this.user = user;
}
@Override
public Collection<? extends GrantedAuthority> getAuthorities() {
return null;
}
@Override
public String getPassword() {
return user.getEncrytedPassword();
}
@Override
public String getUsername() {
return user.getUsername();
}
@Override
public boolean isAccountNonExpired() {
return true;
}
@Override
public boolean isAccountNonLocked() {
return true;
}
@Override
public boolean isCredentialsNonExpired() {
return true;
}
@Override
public boolean isEnabled() {
if (user.getEnabled() == 1)
return true;
return false;
}
}
package com.example.notarydemo.config;
import com.example.notarydemo.entity.AppUser;
import com.example.notarydemo.model.MyUserPrincipal;
import com.example.notarydemo.model.UserTokenInfoObject;
import com.example.notarydemo.repository.AppUserRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;
@Service
public class MyUserDetailsService implements UserDetailsService {
@Autowired
private AppUserRepository userRepository;
@Override
public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
AppUser user = userRepository.findByUsername(username);
if (user == null)
throw new UsernameNotFoundException(username);
return new MyUserPrincipal(user);
}
}
public static void addAuthentication(HttpServletResponse res, Authentication auth) {
try {
String concattedRoles = "";
for (GrantedAuthority ga : auth.getAuthorities()) {
if (!"".equals(concattedRoles)) {
concattedRoles += "," + ga.getAuthority();
} else {
concattedRoles += ga.getAuthority();
}
}
String JWT = Jwts.builder().setSubject(auth.getName()).claim("roles", concattedRoles)
.setExpiration(new Date(System.currentTimeMillis() + EXPIRATIONTIME))
.signWith(SignatureAlgorithm.HS512, SECRET).compact();
res.addHeader(HEADER_STRING, TOKEN_PREFIX + " " + JWT);
MyUserPrincipal user = (MyUserPrincipal) auth.getPrincipal();
System.out.println(user.getUser().getFULLNAME());
res.getWriter().append("{\"token\":\""+TOKEN_PREFIX + " " + JWT+"\"}");
}catch (Exception e){
e.printStackTrace();
}
}
http://www.baeldung.com/spring-security-authentication-with-a-database