1 files changed, 82 insertions, 0 deletions

diff --git a/Mailman/Handlers/Replybot.py b/Mailman/Handlers/Replybot.py
new file mode 100644
index 000000000..714636f9c
--- /dev/null
+++ b/Mailman/Handlers/Replybot.py
@@ -0,0 +1,82 @@
+# Copyright (C) 1998 by the Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software 
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+"""Handler for auto-responses.
+"""
+
+import string
+import time
+import HandlerAPI
+
+from Mailman import Utils
+from Mailman import Message
+
+
+
+def process(mlist, msg):
+    # "X-Ack: No" header in the original message disables the replybot
+    ack = string.lower(msg.get('x-ack', ''))
+    if ack == 'no':
+        return
+    # Check to see if the list is even configured to autorespond to this email
+    # message.  Note: the mailowner script sets the `toadmin' attribute.
+    toadmin = getattr(msg, 'toadmin', 0)
+    if toadmin and not mlist.autorespond_admin:
+        return
+    if not mlist.autorespond_postings:
+        return
+    #
+    # Now see if we're in the grace period for this sender (guaranteed to be
+    # lower cased).  graceperiod <= 0 means always autorespond, as does an
+    # "X-Ack: yes" header (useful for debugging).
+    sender = msg.GetSender()
+    now = time.time()
+    graceperiod = mlist.autoresponse_graceperiod
+    if graceperiod > 0 and ack <> 'yes':
+        if toadmin:
+            quite_until = mlist.admin_responses.get(sender, 0)
+        else:
+            quite_until = mlist.postings_responses.get(sender, 0)
+        if quite_until > now:
+            return
+    #
+    # Okay, we know we're going to auto-respond to this sender, craft the
+    # message, send it, and update the database.
+    subject = 'Auto-response for the "%s" mailing list' % mlist.real_name
+    # Do string interpolation
+    d = Utils.SafeDict({'listname'    : mlist.real_name,
+                        'listurl'     : mlist.GetScriptURL('listinfo'),
+                        'requestemail': mlist.GetRequestEmail(),
+                        'adminemail'  : mlist.GetAdminEmail(),
+                        })
+    if toadmin:
+        text = mlist.autoresponse_admin_text % d
+    else:
+        text = mlist.autoresponse_postings_text % d
+    outmsg = Message.UserNotification(sender, mlist.GetAdminEmail(),
+                                      subject, text)
+    outmsg['X-Mailer'] = 'The Mailman Replybot '
+    # prevent recursions and mail loops!
+    outmsg['X-Ack'] = 'No'
+    HandlerAPI.DeliverToUser(mlist, outmsg)
+    # update the grace period database
+    if graceperiod > 0:
+        # graceperiod is in days, we need # of seconds
+        quite_until = now + graceperiod * 24 * 60 * 60
+        if toadmin:
+            mlist.admin_responses[sender] = quite_until
+        else:
+            mlist.postings_responses[sender] = quite_until