/*
 * Copyright 2013 - 2016 Anton Tananaev (anton@traccar.org)
 *
 * 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.traccar.model;

import com.fasterxml.jackson.annotation.JsonIgnore;
import org.traccar.helper.Hashing;

import java.util.Date;

public class User extends Extensible {

    private String name;

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    private String email;

    public String getEmail() {
        return email;
    }

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

    private boolean readonly;

    public boolean getReadonly() {
        return readonly;
    }

    public void setReadonly(boolean readonly) {
        this.readonly = readonly;
    }

    private boolean admin;

    public boolean getAdmin() {
        return admin;
    }

    public void setAdmin(boolean admin) {
        this.admin = admin;
    }

    private String map;

    public String getMap() {
        return map;
    }

    public void setMap(String map) {
        this.map = map;
    }

    private String distanceUnit;

    public String getDistanceUnit() {
        return distanceUnit;
    }

    public void setDistanceUnit(String distanceUnit) {
        this.distanceUnit = distanceUnit;
    }

    private String speedUnit;

    public String getSpeedUnit() {
        return speedUnit;
    }

    public void setSpeedUnit(String speedUnit) {
        this.speedUnit = speedUnit;
    }

    private double latitude;

    public double getLatitude() {
        return latitude;
    }

    public void setLatitude(double latitude) {
        this.latitude = latitude;
    }

    private double longitude;

    public double getLongitude() {
        return longitude;
    }

    public void setLongitude(double longitude) {
        this.longitude = longitude;
    }

    private int zoom;

    public int getZoom() {
        return zoom;
    }

    public void setZoom(int zoom) {
        this.zoom = zoom;
    }

    private boolean twelveHourFormat;

    public boolean getTwelveHourFormat() {
        return twelveHourFormat;
    }

    public void setTwelveHourFormat(boolean twelveHourFormat) {
        this.twelveHourFormat = twelveHourFormat;
    }

    private String coordinateFormat;

    public String getCoordinateFormat() {
        return coordinateFormat;
    }

    public void setCoordinateFormat(String coordinateFormat) {
        this.coordinateFormat = coordinateFormat;
    }

    private boolean disabled;

    public boolean getDisabled() {
        return disabled;
    }

    public void setDisabled(boolean disabled) {
        this.disabled = disabled;
    }

    private Date expirationTime;

    public Date getExpirationTime() {
        if (expirationTime != null) {
            return new Date(expirationTime.getTime());
        } else {
            return null;
        }
    }

    public void setExpirationTime(Date expirationTime) {
        if (expirationTime != null) {
            this.expirationTime = new Date(expirationTime.getTime());
        } else {
            this.expirationTime = null;
        }
    }

    private int deviceLimit;

    public int getDeviceLimit() {
        return deviceLimit;
    }

    public void setDeviceLimit(int deviceLimit) {
        this.deviceLimit = deviceLimit;
    }

    private String token;

    public String getToken() {
        return token;
    }

    public void setToken(String token) {
        if (token != null) {
            if (!token.matches("^[a-zA-Z0-9]{16,}$")) {
                throw new IllegalArgumentException("Illegal token");
            }
            this.token = token;
        } else {
            this.token = null;
        }
    }

    public String getPassword() {
        return null;
    }

    public void setPassword(String password) {
        if (password != null && !password.isEmpty()) {
            Hashing.HashingResult hashingResult = Hashing.createHash(password);
            hashedPassword = hashingResult.getHash();
            salt = hashingResult.getSalt();
        }
    }

    private String hashedPassword;

    @JsonIgnore
    public String getHashedPassword() {
        return hashedPassword;
    }

    public void setHashedPassword(String hashedPassword) {
        this.hashedPassword = hashedPassword;
    }

    private String salt;

    @JsonIgnore
    public String getSalt() {
        return salt;
    }

    public void setSalt(String salt) {
        this.salt = salt;
    }

    public boolean isPasswordValid(String password) {
        return Hashing.validatePassword(password, hashedPassword, salt);
    }

}

@@ -4018,32 +4018,52 @@
 f (token != null
+ && !token.isEmpty()
 ) %7B%0A            

Check for empty token