#395: Uility for testing e-mail configuration

misago/core/management/commands/testemailsetup.py

@@ -0,0 +1,34 @@
+import os
+
+from django.conf import settings
+from django.core import mail
+from django.core.exceptions import ValidationError
+from django.core.management.base import BaseCommand
+from django.core.validators import validate_email
+
+
+class Command(BaseCommand):
+    help = 'Sends test e-mail to given address'
+
+    def handle(self, *args, **options):
+        try:
+            if len(args) != 1:
+                raise ValueError()
+            email = args[0]
+            validate_email(email)
+            self.send_message(email)
+        except ValueError:
+            self.stderr.write("Command accepts exactly "
+                              "one argument (e-mail address)")
+        except ValidationError:
+            self.stderr.write("This isn't valid e-mail address")
+
+    def send_message(self, email):
+        mail.send_mail(
+            'Test Message',
+            ("This message was sent to test if your "
+             "site e-mail is configured correctly."),
+            settings.DEFAULT_FROM_EMAIL,
+            [email],
+            fail_silently=False)
+        self.stdout.write("Test message was sent to %s" % email)