Merge branch 'test' of gimli.ms.mff.cuni.cz:/akce/mam/git/mamweb into test

mamweb/settings_test.py

@@ -69,3 +69,9 @@ LOGGING['handlers']['registration_logfile']['filename'] = '/home/mam-web/logs/te
 LOGGING['handlers']['registration_error_log']['filename'] = '/home/mam-web/logs/test/registration_errors.log'
 
 FILE_UPLOAD_PERMISSIONS = 0o440
+
+# Testování e-mailů
+POSLI_MAILOVOU_NOTIFIKACI = True
+EMAIL_BACKEND = 'various.mail_prefixer.PrefixingMailBackend'
+# TODO Pouze na otestování testu… Zvolit konferu!
+TESTOVACI_EMAILOVA_KONFERENCE = ['jonas.havelka@volny.cz']

various/mail_prefixer.py

@@ -0,0 +1,23 @@
+"""A simple email backend, which only prepends all subjects with a string.
+
+Used to distinguish testing emails from production ones."""
+
+# We try to monkeypatch django.core.mail.backends.smtp :-)
+
+from django.core.mail.backends.smtp import EmailBackend as DjangoSMTPBackend
+from django.conf import settings
+
+class PrefixingMailBackend(DjangoSMTPBackend):
+	# method _send is not probably meant to be monkey_patched, so we patch send_messages instead.
+	def send_messages(self, messages):
+		prefix = '[Mail z testwebu]'
+		for message in messages:
+			# We hope that this is a django.core.mail.message.EmailMessage
+
+			if message.from_email != settings.SERVER_EMAIL:
+				message.subject = prefix + ' ' + message.subject
+				message.body = "Bylo by posláno na e-maily: " + str(message.recipients()) + "\n\n" + message.body
+				message.to = settings.TESTOVACI_EMAILOVA_KONFERENCE
+				message.cc = []
+				message.bcc = []
+		return super().send_messages(messages)