[refactor] error handling and missing headers

Improves error handling, add missing header to __init__.py and remove
mkdirs from flags methods. This is a commit from code review on !117.

1 files changed, 19 insertions, 0 deletions

diff --git a/src/leap/soledad/common/blobs/__init__.py b/src/leap/soledad/common/blobs/__init__.py
index 814829ab..34a04d3c 100644
--- a/src/leap/soledad/common/blobs/__init__.py
+++ b/src/leap/soledad/common/blobs/__init__.py
@@ -1,3 +1,22 @@
+# -*- coding: utf-8 -*-
+# __init__.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/>.
+"""
+Represents flags that can be used on blobs.
+"""
 from collections import namedtuple
 ACCEPTED_FLAGS = ['PENDING', 'PROCESSING', 'PROCESSED', 'FAILED']
 Flags = namedtuple('Flags', ' '.join(ACCEPTED_FLAGS))(*ACCEPTED_FLAGS)