Update copyright notices to use a central AUTHORS file.

[cumulus.git] / python / cumulus / store / file.py

diff --git a/python/cumulus/store/file.py b/python/cumulus/store/file.py
index 6b16fb6..0998448 100644 (file)
--- a/python/cumulus/store/file.py
+++ b/python/cumulus/store/file.py
@@ -1,3 +1,21 @@
+# Cumulus: Efficient Filesystem Backup to the Cloud
+# Copyright (C) 2008-2009 The Cumulus Developers
+# See the AUTHORS file for a list of contributors.
+#
+# 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.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
 import os, sys, tempfile
 
 import cumulus.store
@@ -5,9 +23,11 @@ import cumulus.store
 type_patterns = cumulus.store.type_patterns
 
 class FileStore(cumulus.store.Store):
-    def __init__(self, prefix):
-        while prefix.endswith("/") and prefix != "/": prefix = prefix[:-1]
-        self.prefix = prefix
+    def __init__(self, url, **kw):
+        # if constructor isn't called via factory interpret url as filename
+        if not hasattr (self, 'path'):
+            self.path = url
+        self.prefix = self.path.rstrip("/")
 
     def _get_path(self, type, name):
         return "%s/%s" % (self.prefix, name)
@@ -37,4 +57,6 @@ class FileStore(cumulus.store.Store):
             stat = os.stat(self._get_path(type, name))
             return {'size': stat.st_size}
         except OSError:
-            raise cumulus.store.NotFoundError
+            raise cumulus.store.NotFoundError, (type, name)
+
+Store = FileStore