PIbd-21_Bakalskaya_E.D._Sus.../SushiBarBusinessLogic/MailWorker/MailKitWorker.cs

76 lines
2.9 KiB
C#

using Microsoft.Extensions.Logging;
using SushiBarContracts.BindingModel;
using SushiBarContracts.BusinessLogicsContracts;
using MailKit.Net.Pop3;
using MailKit.Security;
using System.Net.Mail;
using System.Text;
using System.Net;
namespace SushiBarBusinessLogic.MailWorker
{
public class MailKitWorker : AbstractMailWorker
{
public MailKitWorker(ILogger<MailKitWorker> logger, IMessageInfoLogic messageInfoLogic)
: base(logger, messageInfoLogic) { }
protected override async Task SendMailAsync(MailSendInfoBindingModel info)
{
using var objMailMessage = new MailMessage();
using var objSmtpClient = new SmtpClient(_smtpClientHost, _smtpClientPort);
try
{
objMailMessage.From = new MailAddress(_mailLogin);
objMailMessage.To.Add(new MailAddress(info.MailAddress));
objMailMessage.Subject = info.Subject;
objMailMessage.Body = info.Text;
objMailMessage.SubjectEncoding = Encoding.UTF8;
objMailMessage.BodyEncoding = Encoding.UTF8;
objSmtpClient.UseDefaultCredentials = false;
objSmtpClient.EnableSsl = true;
objSmtpClient.DeliveryMethod = SmtpDeliveryMethod.Network;
objSmtpClient.Credentials = new NetworkCredential(_mailLogin, _mailPassword);
await Task.Run(() => objSmtpClient.Send(objMailMessage));
}
catch (Exception)
{
throw;
}
}
protected override async Task<List<MessageInfoBindingModel>> ReceiveMailAsync()
{
var list = new List<MessageInfoBindingModel>();
using var client = new Pop3Client();
await Task.Run(() =>
{
try
{
client.Connect(_popHost, _popPort, SecureSocketOptions.SslOnConnect);
client.Authenticate(_mailLogin, _mailPassword);
for (int i = 0; i < client.Count; i++)
{
var message = client.GetMessage(i);
foreach (var mail in message.From.Mailboxes)
{
list.Add(new MessageInfoBindingModel
{
DateDelivery = message.Date.DateTime,
MessageId = message.MessageId,
SenderName = mail.Address,
Subject = message.Subject,
Body = message.TextBody
});
}
}
}
catch (AuthenticationException)
{ }
finally
{
client.Disconnect(true);
}
});
return list;
}
}
}