1 files changed, 43 insertions, 0 deletions
diff --git a/src/mailman_pgp/pgp/base.py b/src/mailman_pgp/pgp/base.py
new file mode 100644
index 0000000..497e9b5
--- /dev/null
+++ b/src/mailman_pgp/pgp/base.py
@@ -0,0 +1,43 @@
+# Copyright (C) 2017 Jan Jancar
+#
+# This file is a part of the Mailman PGP plugin.
+#
+# 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 3 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, see <http://www.gnu.org/licenses/>.
+""""""
+from copy import deepcopy
+
+from public import public
+
+
+@public
+class BaseWrapper:
+    """"""
+
+    def __init__(self, msg, copy=False):
+        """
+        Wrap the given message.
+
+        :param msg: The message to wrap.
+        :type msg: mailman.email.message.Message
+        """
+        if copy:
+            self.msg = deepcopy(msg)
+        else:
+            self.msg = msg
+
+    def copy(self):
+        return self.__class__(self.msg, True)
+
+    def __copy__(self):
+        return self.copy()