def email_test():
"""Test email configuration and send a test email."""
out = Output()
config = get_config()
config.load()
settings = EmailConfig(config)
out.log("Email Config", delay=0)
out.log(tabulate.tabulate(settings.as_dict().items()),
chevrons=False,
delay=0)
problems = settings.validate()
if problems:
out.error(
"✗ There are mail configuration problems. Fix these first:\n{}".
format(problems))
return
else:
out.log("✓ email config looks good!")
mailer = SMTPMailer(
config.get("smtp_host"),
config.get("smtp_username"),
config.get("smtp_password"),
)
msg = {
"subject": "Test message from Dallinger",
"sender": config.get("dallinger_email_address"),
"recipients": [config.get("contact_email_on_error")],
"body": "This has been a test...",
}
out.log(
"Sending a test email from {sender} to {recipients[0]}".format(**msg))
try:
mailer.send(**msg)
except MessengerError:
out.error("✗ Message sending failed...")
raise
else:
out.log("✓ Test email sent successfully to {}!".format(
msg["recipients"][0]))
def mailer(self):
from dallinger.notifications import SMTPMailer
return SMTPMailer(host="host",
username="******",
password="******")