/**
 * Copyright (C) 2017 Christian Pierre MOMON <cmomon@april.org>
 *
 * This file is part of (April) Hebdobot.
 *
 * Hebdobot is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Hebdobot is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with Hebdobot.  If not, see <http://www.gnu.org/licenses/>
 */
package org.april.hebdobot.twitter;

import org.apache.commons.lang3.StringUtils;

/**
 * The Class TwitterSettings.
 */
public class TwitterSettings
{
    private String consumerKey;
    private String consumerSecret;
    private String accessToken;
    private String accessTokenSecret;

    /**
     * Instantiates a new twitter settings.
     */
    public TwitterSettings()
    {
        this.consumerKey = null;
        this.consumerSecret = null;
        this.accessToken = null;
        this.accessTokenSecret = null;
    }

    public String getAccessToken()
    {
        return this.accessToken;
    }

    public String getAccessTokenSecret()
    {
        return this.accessTokenSecret;
    }

    public String getConsumerKey()
    {
        return this.consumerKey;
    }

    public String getConsumerSecret()
    {
        return this.consumerSecret;
    }

    /**
     * Checks if is valid.
     *
     * @return true, if is valid
     */
    public boolean isValid()
    {
        boolean result;

        if ((isValid(this.consumerKey)) && (isValid(this.consumerSecret)) && (isValid(this.accessToken)) && (isValid(this.accessTokenSecret)))
        {
            result = true;
        }
        else
        {
            result = false;
        }

        //
        return result;
    }

    public void setAccessToken(final String accessToken)
    {
        this.accessToken = accessToken;
    }

    public void setAccessTokenSecret(final String accessTokenSecret)
    {
        this.accessTokenSecret = accessTokenSecret;
    }

    public void setConsumerKey(final String consumerKey)
    {
        this.consumerKey = consumerKey;
    }

    public void setConsumerSecret(final String consumerSecret)
    {
        this.consumerSecret = consumerSecret;
    }

    /**
     * Checks if is valid.
     *
     * @param value
     *            the value
     * @return true, if is valid
     */
    private static boolean isValid(final String value)
    {
        boolean result;

        if ((StringUtils.isBlank(value)) || (StringUtils.containsOnly(value, 'X')))
        {
            result = false;
        }
        else
        {
            result = true;
        }

        //
        return result;
    }
}