Out-of-the-box SkinnyMailer
SkinnyMailer is the out-of-the-box email module for Skinny applications.
It’s also available as a standalone library, so you can use skinny-mailer for any other use cases.
Sending emails via GMail STMP servers
To understand how to use SkinnyMailer, try the following code on the Scala REPL (./skinny console)
// https://support.google.com/accounts/answer/185833
val yourGmail = "*****@gmail.com"
val yourPassword = "*****"
import skinny.mailer._
// Prepare configuration for GMail SMTP
val config = SkinnyMailerConfig.default.copy(
debug = true,
defaultFrom = Some(yourGmail),
transportProtocol = "smtps",
smtp = SkinnyMailerSmtpConfig.default.copy(
host = "smtp.gmail.com",
port = 465,
authEnabled = true,
user = Some(yourGmail),
password = Some(yourPassword)
)
)
// create a SkinnyMailer
val GMail = SkinnyMailer(config)
// Simply sending a text mail
GMail.
to(yourGmail).
cc(yourGmail).
subject("SkinnyMailer GMail Test").
body {
"""You succeeded sending email via GMail SMTP server!
|
|Blah-blah-blah...
|
""".stripMargin
}.deliver()
// Sending HTML email with attachments
GMail.
to(yourGmail).
cc(yourGmail).
subject("SkinnyMailer GMail Test 2").
htmlBody("<hr/><b>HTML</b> sample!<br/><hr/>").
attachment("memo.txt", "memomemo", "text/plain; charset=utf-8").
deliver()
Configuration in application.conf
Configuration should be defined in src/main/resources/application.conf.
development {
db {
default {
driver="org.h2.Driver"
url="jdbc:h2:file:db/example-development"
user="sa"
password="sa"
poolInitialSize=2
poolMaxSize=10
}
}
mailer {
default {
debug=true
mimeVersion="1.0"
charset="UTF-8"
contentType="text/html"
from="xxxxx+from@gmail.com"
smtp {
host="smtp.gmail.com"
port=465
connectTimeoutMillis=3000
readTimeoutMillis=6000
starttls {
enabled:true
}
auth {
//enabled=true
enabled=false
user="xxxxx@gmail.com"
password=${?GMAIL_PASSWORD}
}
}
transport {
//protocol="smtps"
protocol="logging"
}
}
}
}
How to use it in controllers
MailController.scala:
Configuration:
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