Added an example to save a single result

    - Using requests it saves a single result. Note,
      models like benchmark, environment etc. are not created
      automatically. That has to be done via the api beforehand.

Change-Id: I07e57d03e91fa206a1bf0667c8c43e54c8a7e258

Author: a8

tools/save_single_result_via_api.py

@@ -0,0 +1,39 @@
+#!/usr/bin/env python
+
+# -*- coding: utf-8 -*-
+
+"""
+Submit a single result via the RESTful API using requests
+
+Note, that is just an example. You need to add an user
+to get the apikey via the /admin
+All resources in the result_data dict need to exist.
+"""
+import json
+import requests
+
+def get_data():
+    result_data = {
+        'commitid': '/api/v1/revision/2/',
+        'branch': '/api/v1/branch/1/', # Always use default for trunk/master/tip
+        'project': '/api/v1/project/2/',
+        'executable': '/api/v1/executable/1/',
+        'benchmark': '/api/v1/benchmark/1/',
+        'environment': '/api/v1/environment/2/',
+        'result_value': 4000,
+        }
+    headers = {'content-type': 'application/json',
+               'Authorization': 'ApiKey apiuser2:2ee0fa1a175ccc3b88b245e799d70470e5d53430'}
+    url = 'http://localhost:8000/api/v1/benchmark-result/'
+    return(url, result_data, headers)
+
+
+def main():
+    url, result_data, headers = get_data()
+    print "{0}: {1}".format(url, result_data)
+    r = requests.post(url, data=json.dumps(result_data), headers=headers)
+    print r
+
+
+if __name__ == "__main__":
+    main()