From fbea971f5b9aaf1a7b26f8b19dfde68ad27a40d3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gabriel=20P=C3=A9rez-Cerezo?= <gabriel@gpcf.eu>
Date: Sat, 17 Oct 2020 13:41:44 +0200
Subject: Preven mailer daemon messages from leaking in

handle messages without text/plain part.
---
 hemiptera | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/hemiptera b/hemiptera
index 46bfd57..6c03d72 100755
--- a/hemiptera
+++ b/hemiptera
@@ -147,7 +147,10 @@ The TrustedDate Parameter indicates whether the date from the message
 
     """
     m = email.message.EmailMessage()
-    m.set_payload(msg.get_body("plain").get_content(), charset="utf-8")
+    try : 
+        m.set_payload(msg.get_body("plain").get_content(), charset="utf-8")
+    except :
+        m.set_payload("", charset="utf-8")
     m["From"] = get_from_addr(msg)
     m["To"] = get_to_addr(msg)
     m["Subject"] = msg["Subject"]
@@ -291,6 +294,8 @@ def import_bugs() :
         os.remove(opj(inbox, i))
 
 def process_message(m) :
+    if "MAILER-DAEMON" in get_from_addr(m) :
+        return
     toaddr = get_to_addr(m)
     os.makedirs(bugdir, exist_ok=True)
     dest = toaddr.split("@")[0]
-- 
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