de.bessonov.auth.dao.UserModel.java Source code

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Here is the source code for de.bessonov.auth.dao.UserModel.java

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/*******************************************************************************
 * Copyright (c) 2012 Anton Bessonov.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Creative Commons
 * Attribution 3.0 License which accompanies this distribution,
 * and is available at
 * http://creativecommons.org/licenses/by/3.0/
 * 
 * Contributors:
 *     Anton Bessonov - initial API and implementation
 ******************************************************************************/
package de.bessonov.auth.dao;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Table;

import org.apache.commons.codec.digest.DigestUtils;
import org.apache.wicket.authroles.authorization.strategies.role.Roles;
import org.apache.wicket.util.io.IClusterable;
import org.apache.wicket.util.string.Strings;

import de.bessonov.wicket.dao.DomainObject;
import de.bessonov.wicket.security.IAuthModel;

@Entity
@Table(name = "user")
public class UserModel implements DomainObject, IClusterable, IAuthModel {

    private static final long serialVersionUID = 1L;

    // For criteria API and search
    public static final String EMAIL = "email";
    public static final String PASSWORD = "password";

    @Id
    @GeneratedValue
    private Long id;
    @Column(nullable = false, unique = true)
    private String email;
    @Column(nullable = false)
    private String password;

    /* utils */

    public static String cryptPass(String password) {
        // easy encrypt
        return DigestUtils.sha256Hex(password);
    }

    @Override
    public boolean equals(Object user) {
        if (getId() != null && user instanceof UserModel) {
            return getId().equals(((UserModel) user).getId());
        }
        return false;
    }

    @Override
    public int hashCode() {
        if (getId() == null) {
            return 0;
        }
        return getId().intValue();
    }

    /* /utils */

    @Override
    public Roles getRoles() {
        // in real world get roles from DB or AS
        return new Roles("is_user");
    }

    @Override
    public boolean hasAnyRole(Roles roles) {
        return getRoles().hasAnyRole(roles);
    }

    @Override
    public boolean hasRole(String role) {
        return hasAnyRole(new Roles(role));
    }

    public void setId(Long id) {
        this.id = id;
    }

    @Override
    public Long getId() {
        return id;
    }

    public void setEmail(String email) {
        this.email = email;
    }

    public String getEmail() {
        return email;
    }

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

    public String getPassword() {
        return password;
    }

    public boolean isPassword(String plainText) {
        if (Strings.isEmpty(plainText)) {
            return false;
        }
        // don't encrypt password because after
        // Model.setPassword in form already encrypted
        return password.equals(plainText);
    }
}