#region License Information (GPL v3)

/*
    ShareX - A program that allows you to take screenshots and share any file type
    Copyright (c) 2007-2016 ShareX Team

    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License
    as published by the Free Software Foundation; either version 2
    of the License, or (at your option) any later version.

    This program 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 General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

    Optionally you can also view the license at <http://www.gnu.org/licenses/>.
*/

#endregion License Information (GPL v3)

using ShareX.HelpersLib;
using ShareX.UploadersLib.FileUploaders;
using System.Windows.Forms;

namespace ShareX.UploadersLib.SharingServices
{
    public class EmailSharingService : URLSharingService
    {
        public override URLSharingServices EnumValue { get; } = URLSharingServices.Email;

        public override bool CheckConfig(UploadersConfig config)
        {
            return !string.IsNullOrEmpty(config.EmailSmtpServer) && config.EmailSmtpPort > 0 && !string.IsNullOrEmpty(config.EmailFrom)
                && !string.IsNullOrEmpty(config.EmailPassword);
        }

        public override void ShareURL(string url, UploadersConfig config)
        {
            if (CheckConfig(config))
            {
                using (EmailForm emailForm = new EmailForm(config.EmailRememberLastTo ? config.EmailLastTo : string.Empty,
                    config.EmailDefaultSubject, url))
                {
                    if (emailForm.ShowDialog() == DialogResult.OK)
                    {
                        if (config.EmailRememberLastTo)
                        {
                            config.EmailLastTo = emailForm.ToEmail;
                        }

                        Email email = new Email
                        {
                            SmtpServer = config.EmailSmtpServer,
                            SmtpPort = config.EmailSmtpPort,
                            FromEmail = config.EmailFrom,
                            Password = config.EmailPassword
                        };

                        email.Send(emailForm.ToEmail, emailForm.Subject, emailForm.Body);
                    }
                }
            }
            else
            {
                URLHelpers.OpenURL("mailto:?body=" + URLHelpers.URLEncode(url));
            }
        }
    }
}