public override async Task<bool> SendNotificationAsync(PushNotificationItem notificationItem, object message, CancellationToken ct)
{
var cfg = (SendGridDeliveryProviderConfiguration)Configuration;
var sent = false;
//implicit conversion operator
MailMessage smsg = message as SerializableMailMessage;
if (smsg != null)
{
try
{
var hView = smsg.AlternateViews.First(v => v.ContentType.MediaType == "text/html");
var tView = smsg.AlternateViews.First(v => v.ContentType.MediaType == "text/plain");
var sendGridMessage = new SendGridMessage
{
To = new[]
{
new MailAddress(notificationItem.Destination.DestinationAddress,
notificationItem.Destination.SubscriberName)
},
From = new MailAddress(cfg.FromAddress, cfg.FromDisplayName),
Subject = smsg.Subject,
Html = hView.ContentStream.ReadToString(),
Text = tView.ContentStream.ReadToString()
};
if (cfg.EnableClickTracking ?? false)
{
sendGridMessage.EnableClickTracking();
}
if (cfg.EnableGravatar ?? false)
{
sendGridMessage.EnableGravatar();
}
if (cfg.EnableOpenTracking ?? false)
{
sendGridMessage.EnableOpenTracking();
}
if (cfg.SendToSink ?? false)
{
sendGridMessage.SendToSink();
}
var transport = new Web(cfg.ApiKey);
await transport.DeliverAsync(sendGridMessage);
sent = true;
}
catch
{
sent = false;
//TODO: log this somewhere
}
}
return sent;
}
public void TestSendToSinkOff()
{
// Arrange
var message = new SendGridMessage();
message.To = new[]
{
new MailAddress("*****@*****.**", "Foo Bar"),
};
message.AddTo("*****@*****.**");
message.SendToSink();
// Act
message.SendToSink(false);
// Assert
Assert.AreEqual("*****@*****.**", message.To[0].Address);
Assert.AreEqual("Foo Bar", message.To[0].DisplayName);
Assert.AreEqual("*****@*****.**", message.To[1].Address);
Assert.AreEqual("", message.To[1].DisplayName);
}
