Merge "Add compass-deck"

1 files changed, 35 insertions, 0 deletions

diff --git a/compass-deck/api/utils.py b/compass-deck/api/utils.py
new file mode 100644
index 0000000..87977cd
--- /dev/null
+++ b/compass-deck/api/utils.py
@@ -0,0 +1,35 @@
+# Copyright 2014 Huawei Technologies Co. Ltd
+#
+# 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.
+
+"""Utils for API usage."""
+from flask import make_response
+import simplejson as json
+
+
+def make_json_response(status_code, data):
+    """Wrap json format to the reponse object."""
+
+    result = json.dumps(data, indent=4) + '\r\n'
+    resp = make_response(result, status_code)
+    resp.headers['Content-type'] = 'application/json'
+    return resp
+
+
+def make_csv_response(status_code, csv_data, fname):
+    """Wrap CSV format to the reponse object."""
+    fname = '.'.join((fname, 'csv'))
+    resp = make_response(csv_data, status_code)
+    resp.mimetype = 'text/csv'
+    resp.headers['Content-Disposition'] = 'attachment; filename="%s"' % fname
+    return resp