--- /dev/null
+# Copyright 2019 Nokia
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import json
+import logging
+
+from tools.convert import to_json
+
+
+def write_to(file_path, data):
+ with open(file_path, 'w') as f:
+ f.write(data)
+ logging.debug('Wrote: {}'.format(file_path))
+
+
+def read_from(file_path):
+ with open(file_path, 'r') as f:
+ return f.read()
+
+
+def write_json(file_path, data):
+ write_to(file_path, to_json(data))
+
+
+def read_json(file_path):
+ return json.loads(read_from(file_path))