Update of /cvsroot/mailman/mailman3/src/mailman/stubbackend
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv27962
Modified Files:
stubimpl.py
Log Message:
A bit of cleanup.
Index: stubimpl.py
===================================================================
RCS file: /cvsroot/mailman/mailman3/src/mailman/stubbackend/stubimpl.py,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -d -r1.6 -r1.7
--- stubimpl.py 13 Apr 2004 03:43:18 -0000 1.6
+++ stubimpl.py 24 Apr 2004 01:34:03 -0000 1.7
@@ -1,37 +1,60 @@
-from protocols.api import advise
+# Copyright (C) 2004 Barry A. Warsaw
+#
+# 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.
+
+"""A stub implementation of the storage interfaces."""
+
+# Author: Maki
from datetime import datetime
+from mailman import errors
from mailman.interfaces import profile
from mailman.interfaces.storages import IListStorage
from mailman.interfaces.storages import IUserStorage
from mailman.interfaces.transactions import ITransaction, ITransactionManager
from mailman.interfaces.user import IUser
-from mailman import errors
+from protocols.api import advise
+
+
class StubTransaction(object):
- """ a stub class representing a transaction.
- """
+ """A stub class representing a transaction."""
+
+ advise(instancesProvide = [ITransaction])
def abort(self):
- pass
+ pass
def commit(self):
- pass
+ pass
- advise(instancesProvide = [ITransaction])
+
class StubUser(object):
- """ a class that implements a stub IUser interface.
- """
+ """A class that implements a stub IUser interface."""
+
+ advise(instancesProvide = [IUser])
def __init__(self, uid):
- self.__addresses = []
+ self._addresses = []
self.uid = uid
def authenticate(self, challenge):
- return 1
+ return True
def get_address(self, label):
return None
@@ -42,12 +65,15 @@
def delete_address(self, label):
return None
- advise(instancesProvide = [IUser])
+
class StubUserStorage(object):
+ advise(instancesProvide = [IUserStorage, ITransactionManager])
+
def __init__(self):
- self.domains = {} # contains dict of users key'd by domain
+ # A dictionary of users keyed by domain.
+ self._domains = {}
self._nextUid = 1
def open(self):
@@ -58,30 +84,31 @@
def get_user(self, uid, domain):
try:
- return self.domains[domain][uid]
- except:
+ return self._domains[domain][uid]
+ except KeyError:
raise errors.NoUserError
def create_user(self, domain):
- d = self.domains.setdefault(domain, {})
+ d = self._domains.setdefault(domain, {})
result = d[self._nextUid] = StubUser(self._nextUid)
self._nextUid += 1
return result
def begin(self):
- """
- """
- return StubTransaction()
+ return StubTransaction()
def create_profile(self, domain):
return _Profile()
- advise(instancesProvide = [IUserStorage, ITransactionManager])
stubuserstorage = StubUserStorage()
+
+
class StubListStorage(object):
+ advise(instancesProvide = [IListStorage, ITransactionManager])
+
def __init__(self):
self._listdata = {
'[EMAIL PROTECTED]': {
@@ -100,14 +127,14 @@
self._listdata[listid][var] = data
def get(self, listid, var):
- """ return the value of a variable given the listid
- for the stub we'll answer the following for listid=1
- name = mylist1
- description = my first list
+ """Return the value of a variable given the listid.
+
+ For the stub we'll answer the following for listid=1:
+ name = mylist1
+ description = my first list
"""
if self._listdata.has_key(listid):
return self._listdata[listid][var]
-
return None
def list_exists(self, listid):
@@ -118,21 +145,19 @@
return datetime.now()
def delete_list(self, listid):
- return 1
+ pass
def begin(self):
- """
- """
- return StubTransaction()
+ return StubTransaction()
def listids(self):
- """ the interface says to return a generator, but for now
- we'll return a list
- """
+ # XXX The interface says to return a generator, but for now we'll
+ # return a list.
return self._listdata.keys()
- advise(instancesProvide = [IListStorage, ITransactionManager])
+
+
class _Profile(object):
__slots__ = ['status', 'mode', 'ownposts', 'ackposts',
'duplicates', 'save_during_vacation',
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