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diff --git a/src/mailman/attic/Digester.py b/src/mailman/attic/Digester.py
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+# Copyright (C) 1998-2009 by the Free Software Foundation, Inc.
+#
+# This file is part of GNU Mailman.
+#
+# GNU Mailman 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 3 of the License, or (at your option)
+# any later version.
+#
+# GNU Mailman 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
+# GNU Mailman. If not, see <http://www.gnu.org/licenses/>.
+
+
+"""Mixin class with list-digest handling methods and settings."""
+
+import os
+import errno
+
+from mailman import Errors
+from mailman import Utils
+from mailman.Handlers import ToDigest
+from mailman.configuration import config
+from mailman.i18n import _
+
+
+
+class Digester:
+ def send_digest_now(self):
+ # Note: Handler.ToDigest.send_digests() handles bumping the digest
+ # volume and issue number.
+ digestmbox = os.path.join(self.fullpath(), 'digest.mbox')
+ try:
+ try:
+ mboxfp = None
+ # See if there's a digest pending for this mailing list
+ if os.stat(digestmbox).st_size > 0:
+ mboxfp = open(digestmbox)
+ ToDigest.send_digests(self, mboxfp)
+ os.unlink(digestmbox)
+ finally:
+ if mboxfp:
+ mboxfp.close()
+ except OSError, e:
+ if e.errno <> errno.ENOENT:
+ raise
+ # List has no outstanding digests
+ return False
+ return True
+
+ def bump_digest_volume(self):
+ self.volume += 1
+ self.next_digest_number = 1