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Scala wrapper around java mail which allows you to send emails. The default configuration options exposed in Configuration work using Amazon SES SMTP
val appDependencies = Seq(
"nl.rhinofly" %% "play-mailer" % "2.2.0"
)
val main = PlayProject(appName, appVersion, appDependencies, mainLang = SCALA).settings(
resolvers += "Rhinofly Internal Release Repository" at "http://maven-repository.rhinofly.net:8081/artifactory/libs-release-local"
)
application.conf
should contain the following information:
mail.failTo="failto+customer@company.org"
mail.host=email-smtp.us-east-1.amazonaws.com
mail.port=465
#only required if mail.auth=true (the default)
mail.username="Smtp username as generated by Amazon"
mail.password="Smtp password"
application.conf
can additionally contain the following information:
#default is smtps
mail.transport.protocol=smtp
#default is true
mail.auth=false
import play.modules.mailer._
Email(
subject = "Test mail",
from = EmailAddress("Erik Westra sender", "ewestra@rhinofly.nl"),
text = "text",
htmlText = "htmlText",
replyTo = None,
recipients = List(Recipient(
RecipientType.TO, EmailAddress("Erik Westra recipient", "ewestra@rhinofly.nl"))),
attachments = Seq.empty)
// a more convenient way to create an email
val email = Email(
subject = "Test mail",
from = EmailAddress("Erik Westra sender", "ewestra@rhinofly.nl"),
text = "text",
htmlText = "htmlText")
.to("Erik Westra TO", "ewestra+to@rhinofly.nl")
.cc("Erik Westra CC", "ewestra+cc@rhinofly.nl")
.bcc("Erik Westra BCC", "ewestra+bcc@rhinofly.nl")
.replyTo("Erik Westra REPLY_TO", "ewestra+replyTo@rhinofly.nl")
.withAttachments(
Attachment("attachment1", Array[Byte](0, 1), "application/octet-stream"),
Attachment("attachment2", Array[Byte](0, 1), "application/octet-stream", Disposition.Inline))
import play.modules.mailer._
val result:Try[Unit] = Mailer.sendEmail(email)
result match {
case Success(_) =>
//mail sent successfully
case Failure(SendEmailException(email, cause)) =>
//failed to send email, cause provides more information
case Failure(SendEmailTransportCloseException(None, cause)) =>
//failed to close the connection, no email was sent
case Failure(SendEmailTransportCloseException(Some(Success(_)), cause)) =>
//failed to close the connection, the email was sent
case Failure(SendEmailTransportCloseException(Some(Failure(SendEmailException(email, cause1)), cause2)) =>
//failed to close the connection, the email was not sent
}
import play.modules.mailer._
val result:Try[Seq[Try[Unit]]] = Mailer.sendEmails(email1, email2)
result match {
case Success(results) =>
results.foreach {
case Success(_) =>
//mail sent successfully
case Failure(SendEmailException(email, cause)) =>
//failed to send email, cause provides more information
}
case Failure(SendEmailsTransportCloseException(None, cause)) =>
//failed to close the connection, no email was sent
case Failure(SendEmailsTransportCloseException(Some(Seq(Success(_), Failure(SendEmailException(email, cause1))), cause2)) =>
//failed to close the connection, one of the emails was sent
}
import play.modules.mailer._
val result:Future[Unit] = AsyncMailer.sendEmail(email)
result
.map { unit =>
// mail sent successfully
}
.recover {
case SendEmailException(email, cause) =>
// problem sending email
case SendEmailTransportCloseException(result, cause) =>
// problem closing connection
}
import play.modules.mailer._
val result:Future[Seq[Try[Unit]]] = AsyncMailer.sendEmails(email)
result
.map { results =>
results.foreach {
case Success(_) =>
//mail sent successfully
case Failure(SendEmailException(email, cause)) =>
//failed to send email, cause provides more information
}
}
.recover {
case SendEmailException(email, cause) =>
// problem sending email
case SendEmailTransportCloseException(result, cause) =>
// problem closing connection
}