AuthUserDto.java

/*
 * Copyright 2014-2016 CyberVision, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.kaaproject.kaa.server.admin.services.entity;

import org.kaaproject.kaa.common.dto.KaaAuthorityDto;
import org.kaaproject.kaa.common.dto.admin.UserDto;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.userdetails.UserDetails;

import java.util.ArrayList;
import java.util.Collection;

public class AuthUserDto extends UserDto implements UserDetails {

  private static final long serialVersionUID = 8016875668519720555L;

  private String password;
  private boolean tempPassword;
  private boolean enabled;

  private Collection<GrantedAuthority> authorities;

  public AuthUserDto() {
  }

  /**
   * Create new instance of <code>AuthUserDto</code>.
   *
   * @param user is entity that contains user data
   */
  public AuthUserDto(User user) {
    setExternalUid(user.getId().toString());
    setUsername(user.getUsername());
    setFirstName(user.getFirstName());
    setLastName(user.getLastName());
    setMail(user.getMail());
    this.password = user.getPassword();
    this.setAuthority(KaaAuthorityDto.valueOf(
            user.getAuthorities().iterator().next().getAuthority()));
    this.tempPassword = user.isTempPassword();
    this.enabled = user.isEnabled();
  }

  @Override
  public String getPassword() {
    return password;
  }

  public void setPassword(String password) {
    this.password = password;
  }

  public boolean isTempPassword() {
    return tempPassword;
  }

  public void setTempPassword(boolean tempPassword) {
    this.tempPassword = tempPassword;
  }

  @Override
  public int hashCode() {
    final int prime = 31;
    int result = super.hashCode();
    result = prime * result
        + ((getExternalUid() == null) ? 0 : getExternalUid().hashCode());
    return result;
  }

  @Override
  public boolean equals(Object obj) {
    if (this == obj) {
      return true;
    }
    if (!super.equals(obj)) {
      return false;
    }
    if (getClass() != obj.getClass()) {
      return false;
    }
    AuthUserDto other = (AuthUserDto) obj;
    if (getExternalUid() == null) {
      if (other.getExternalUid() != null) {
        return false;
      }
    } else if (!getExternalUid().equals(other.getExternalUid())) {
      return false;
    }
    return true;
  }

  @Override
  public String toString() {
    return "AuthUserDto [password=" + password
        + ", tempPassword=" + tempPassword + ", toString()="
        + super.toString() + "]";
  }

  @Override
  public Collection<? extends GrantedAuthority> getAuthorities() {
    if (authorities == null) {
      authorities = new ArrayList<>();
      GrantedAuthority authority = new GrantedAuthority() {

        private static final long serialVersionUID = 3750701580428140468L;

        @Override
        public String getAuthority() {
          return AuthUserDto.this.getAuthority().name();
        }
      };
      authorities.add(authority);
    }
    return authorities;
  }

  @Override
  public boolean isAccountNonExpired() {
    return true;
  }

  @Override
  public boolean isAccountNonLocked() {
    return true;
  }

  @Override
  public boolean isCredentialsNonExpired() {
    return true;
  }

  @Override
  public boolean isEnabled() {
    return enabled;
  }

  public void setEnabled(boolean enabled) {
    this.enabled = enabled;
  }

}