1 files changed, 0 insertions, 132 deletions
diff --git a/SendGrid/SendGridMail/Transport/SMTP.cs b/SendGrid/SendGridMail/Transport/SMTP.cs
deleted file mode 100755
index a878ce8..0000000
--- a/SendGrid/SendGridMail/Transport/SMTP.cs
+++ /dev/null
@@ -1,132 +0,0 @@
-using System;
-using System.Net;
-using System.Net.Mail;
-
-namespace SendGridMail.Transport
-{
-    /// <summary>
-    /// Transport class for delivering messages via SMTP
-    /// </summary>
-    public class SMTP : ITransport
-    {
-        /// <summary>
-        /// SendGrid's host name
-        /// </summary>
-        public const String SmtpServer = "smtp.sendgrid.net";
-
-        /// <summary>
-        /// Port for Simple Mail Transfer Protocol
-        /// </summary>
-        public const Int32 Port = 25;
-
-        /// <summary>
-        /// Port for Secure SMTP
-        /// </summary>
-        public const Int32 SslPort = 465;
-
-        /// <summary>
-        /// Port for TLS (currently not supported)
-        /// </summary>
-        public const Int32 TlsPort = 571;
-
-        /// <summary>
-        /// Client used to deliver SMTP message
-        /// </summary>
-        private readonly ISmtpClient _client;
-
-        /// <summary>
-        /// Transport created to deliver messages to SendGrid using SMTP
-        /// </summary>
-        /// <param name="client">SMTP client we are wrapping</param>
-        /// <param name="credentials">Sendgrid user credentials</param>
-        /// <param name="host">MTA recieving this message.  By default, sent through SendGrid.</param>
-        /// <param name="port">SMTP port 25 is the default.  Port 465 can be used for Secure SMTP.</param>
-        private SMTP(ISmtpClient client, NetworkCredential credentials, string host = SmtpServer, int port = Port)
-        {
-            _client = client;
-            switch (port)
-            {
-                case Port:
-                    break;
-                case SslPort:
-                    _client.EnableSsl = true;
-                    break;
-                case TlsPort:
-                    throw new NotSupportedException("TLS not supported");
-            }
-        }
-
-        /// <summary>
-        /// Deliver an email using SMTP protocol
-        /// </summary>
-        /// <param name="message"></param>
-        public void Deliver(ISendGrid message)
-        {
-            var mime = message.CreateMimeMessage();
-            _client.Send(mime);
-        }
-
-        /// <summary>
-        /// Transport created to deliver messages to SendGrid using SMTP
-        /// </summary>
-        /// <param name="credentials">Sendgrid user credentials</param>
-        /// <param name="host">MTA recieving this message.  By default, sent through SendGrid.</param>
-        /// <param name="port">SMTP port 25 is the default.  Port 465 can be used for Secure SMTP.</param>
-        public static SMTP GetInstance(NetworkCredential credentials, String host = SmtpServer, Int32 port = Port)
-        {
-            var client = new SmtpWrapper(host, port, credentials, SmtpDeliveryMethod.Network);
-            return new SMTP(client, credentials, host, port);
-        }
-
-        /// <summary>
-        /// For Unit Testing Only!
-        /// </summary>
-        /// <param name="client"></param>
-        /// <param name="credentials"></param>
-        /// <param name="host"></param>
-        /// <param name="port"></param>
-        /// <returns></returns>
-        internal static SMTP GetInstance(ISmtpClient client, NetworkCredential credentials, String host = SmtpServer, Int32 port = Port)
-        {
-            return new SMTP(client, credentials, host, port);
-        }
-
-        /// <summary>
-        /// Interface to allow testing
-        /// </summary>
-        internal interface ISmtpClient
-        {
-            bool EnableSsl { get; set; }
-            void Send(MailMessage mime);
-        }
-
-        /// <summary>
-        /// Implementation of SmtpClient wrapper, separated to allow dependency injection
-        /// </summary>
-        internal class SmtpWrapper : ISmtpClient
-        {
-            private readonly SmtpClient _client;
-            public bool EnableSsl
-            {
-                get
-                {
-                    return _client.EnableSsl;
-                }
-                set
-                {
-                    _client.EnableSsl = value;
-                }
-            }
-
-            public SmtpWrapper(String host, Int32 port, NetworkCredential credentials, SmtpDeliveryMethod deliveryMethod)
-            {
-                _client = new SmtpClient(host, port) { Credentials = credentials, DeliveryMethod = deliveryMethod };
-            }
-
-            public void Send(MailMessage mime)
-            {
-                _client.Send(mime);
-            }
-        }
-    }
-}