markup email handle encoded headers

markup/tasks.py

@@ -11,6 +11,7 @@ from pathlib import Path
 
 from email.feedparser import FeedParser
 from email.message import EmailMessage
+from email.header import decode_header, make_header
 
 import django
 from django.conf import settings
@@ -33,15 +34,18 @@ def process_message(path):
             parser.feed(line)
     msg = parser.close()
 
+    frm = str(make_header(decode_header(msg['From'])))
+    subject = str(make_header(decode_header(msg['Subject'])))
+
     found_pdf = False
     if msg.is_multipart():
         for attach in msg.walk():
             if attach.get_content_type() == 'application/pdf':
-                process_attachment(msg['From'], msg['Subject'], attach)
                 found_pdf = True
+            process_attachment(frm, subject, attach)
 
     if not found_pdf:
-        reply_missing(msg['From'], msg['Subject'])
+        reply_missing(frm, subject)
 
 
 def process_attachment(from_address, subject, attachment):