loops/organize/browser/party.py

@@ -195,8 +195,8 @@ class SendEmail(FormController):
         # TODO: remove duplicates
         person = getPersonForUser(self.context, self.request)
         sender = person and adapted(person).email or 'loops@unknown.com'
-        msg = MIMEText(message, 'plain', 'utf-8')
-        msg['Subject'] = subject
+        msg = MIMEText(message.encode('utf-8'), 'plain', 'utf-8')
+        msg['Subject'] = subject.encode('utf-8')
         msg['From'] = sender
         recipients = [r.strip() for r in recipients if r.strip()]
         msg['To'] = ', '.join(recipients)

loops/patch.py

@@ -5,6 +5,7 @@
 
 import zope.index.text.widcode
 from zope.index.text.widcode import _prog, _decode, _decoding
+
 def patched_decode(code):
     """_prog pattern is now a string, but after updating from Python2
        code is still a bytes array."""
@@ -16,21 +17,3 @@ def patched_decode(code):
 
 zope.index.text.widcode.decode = patched_decode
 print("loops.patch: monkey patch for 'zope.index.text.widcode.decode()' installed.")
-
-from zope.sendmail.interfaces import IMailer
-from zope.sendmail.mailer import SMTPMailer
-def patched_smtpMailer(_context, name, hostname="localhost", port="25",
-               username=None, password=None, implicit_tls=False):
-    _context.action(
-        discriminator=('utility', IMailer, name),
-        callable=handler,
-        args=('registerUtility',
-              # fix error: set 'implicit_tls' as a keyword parameter
-              SMTPMailer(hostname, port, username, password, 
-                         implicit_tls=implicit_tls),
-              IMailer, name)
-    )
-import zope.sendmail.zcml
-zope.sendmail.zcml.smtpMailer = patched_smtpMailer
-print("loops patch: monkey patch  for 'zope.sendmail.zcml.smtpMailer()' installed")
-