1 files changed, 44 insertions, 0 deletions
diff --git a/src/leap/soledad/server/_blobs/errors.py b/src/leap/soledad/server/_blobs/errors.py
new file mode 100644
index 00000000..8c1c532e
--- /dev/null
+++ b/src/leap/soledad/server/_blobs/errors.py
@@ -0,0 +1,44 @@
+# -*- coding: utf-8 -*-
+# _blobs/error.py
+# Copyright (C) 2017 LEAP
+#
+# 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/>.
+
+"""
+Blobs errors.
+"""
+
+
+class BlobNotFound(Exception):
+    """
+    Raised when a blob is not found in data storage backend.
+    """
+
+
+class BlobExists(Exception):
+    """
+    Raised when a blob already exists in data storage backend.
+    """
+
+
+class QuotaExceeded(Exception):
+    """
+    Raised when the quota would be exceeded if an operation would be held.
+    """
+
+
+class ImproperlyConfiguredException(Exception):
+    """
+    Raised when there is a problem with the configuration of a backend.
+    """