.net Core1.0 邮件发送

　　今天一天早，公司需要将之前的.net Core项目增加一个预处理机制，就是当程序出现异常后给我们的开发人员发送邮件，因为今天写些关于.netCore上发送邮件。

　　根据查阅资料发现在目前的Core1.0还没有直接发送邮件的类库，因此使用MailKit包来进行邮件的发送！

　　1.首先使用Nuget将 NETCore.MailKit 引用到程序中，然后调用该程序包进行发送，具体方法在下面！

   #region 发送邮件
        /// <summary>
        /// 发送邮件
        /// </summary>
        /// <param name="email"></param>
        /// <param name="subject"></param>
        /// <param name="message"></param>
        public static void SendEmail(string email, string subject, string message)
        {
            var emailMessage = new MimeMessage();
            emailMessage.From.Add(new MailboxAddress(emailAddressName, emailUserName));
            string[] emailArray = email.Split(',');
            foreach (var item in emailArray)
            {
                emailMessage.To.Add(new MailboxAddress(item));
            }
            emailMessage.Subject = subject;
            emailMessage.Body = new TextPart("plain") { Text = message };
            using (var client = new SmtpClient())
            {
                client.Connect(emailHost, 465, true);
                client.Authenticate(emailUserName, emailPassword);
                client.Send(emailMessage);
                client.Disconnect(true);
            }
        }
        /// <summary>
        /// 异步发送邮件
        /// </summary>
        /// <param name="email"></param>
        /// <param name="subject"></param>
        /// <param name="message"></param>
        /// <returns></returns>
        public static async Task SendEmailAsync(string email, string subject, string message)
        {
            var emailMessage = new MimeMessage();
            emailMessage.From.Add(new MailboxAddress(emailAddressName, emailUserName));
            emailMessage.To.Add(new MailboxAddress("mail", email));
            emailMessage.Subject = subject;
            emailMessage.Body = new TextPart("plain") { Text = message };

            using (var client = new SmtpClient())
            {
                await client.ConnectAsync(emailHost, 25, SecureSocketOptions.None).ConfigureAwait(false);
                await client.AuthenticateAsync(emailUserName, emailPassword);
                await client.SendAsync(emailMessage).ConfigureAwait(false);
                await client.DisconnectAsync(true).ConfigureAwait(false);
            }
        } 

以上就是调用MailKit 的发送方法，希望对大家有帮助！！如有问题请留言！！