CODEWITHSUNDEEP
c#asp.net-mvc-3appharbormailgun
sergserg
sergserg

Reputation: 22264

Sending an email using MailGun on AppHarbor

I'm trying to send a simple email to my users using AppHarbor and the MailGun addon. I also installed the MailGun NuGet package to send email easier from my C# code.

I get the following error:

System.InvalidOperationException: Domain not found

Here is the code I'm running:

/* Send welcome email. */
var client = new MailgunClient("foo.apphb.com", "key-1-jpn-190fj8102i3nf12i3fno213f");
client.SendMail(new System.Net.Mail.MailMessage("[email protected]", "[email protected]")
{
    Subject = "Hello from mailgun",
    Body = "this is a test message from mailgun."
});

Any ideas why this error message is popping up?

Upvotes: 1

Views: 2359

Answers (3)

Chandana
Chandana

Reputation: 154

MailGun provides a Domain Name when you integrate with you application. Use this domain name here. It should be something similar to "abcd.mailgun.org".

Upvotes: 2

carny666
carny666

Reputation: 2430

ping foo.apphb.com, I for one get no response.

Upvotes: 0

friism
friism

Reputation: 19279

You probably shouldn't use foo.apphb.com when configuring the MailGun client. I'm guessing, but you should probably use the MAILGUN_SMTP_SERVER configuration variable that's injected when your app is deployed on AppHarbor.

Upvotes: 2

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