+ var keepStatus map[string]interface{}
+ decoder := json.NewDecoder(resp.Body)
+ decoder.UseNumber()
+ err = decoder.Decode(&keepStatus)
+ if err != nil {
+ return fmt.Errorf("Error decoding keep status from %s: %v", url, err)
+ }
+
+ if arvLogger != nil {
+ now := time.Now()
+ arvLogger.Update(func(p map[string]interface{}, e map[string]interface{}) {
+ keepInfo := logger.GetOrCreateMap(p, "keep_info")
+ serverInfo := keepInfo[keepServer.UUID].(map[string]interface{})
+ serverInfo["status_response_processed_at"] = now
+ serverInfo["status"] = keepStatus
+ })
+ }
+
+ return nil
+}
+
+// CreateIndexRequest to the keep server
+func CreateIndexRequest(arvLogger *logger.Logger,
+ keepServer ServerAddress,
+ arv arvadosclient.ArvadosClient) (req *http.Request, err error) {
+ url := fmt.Sprintf("http://%s:%d/index", keepServer.Host, keepServer.Port)
+ log.Println("About to fetch keep server contents from " + url)
+
+ if arvLogger != nil {
+ now := time.Now()
+ arvLogger.Update(func(p map[string]interface{}, e map[string]interface{}) {
+ keepInfo := logger.GetOrCreateMap(p, "keep_info")
+ serverInfo := keepInfo[keepServer.UUID].(map[string]interface{})
+ serverInfo["index_request_sent_at"] = now
+ })
+ }
+
+ req, err = http.NewRequest("GET", url, nil)
+ if err != nil {
+ return req, fmt.Errorf("Error building http request for %s: %v", url, err)
+ }
+
+ req.Header.Add("Authorization", "OAuth2 "+arv.ApiToken)
+ return req, err
+}
+
+// ReadServerResponse reads reasponse from keep server
+func ReadServerResponse(arvLogger *logger.Logger,
+ keepServer ServerAddress,
+ resp *http.Response) (response ServerResponse, err error) {
+
+ if resp.StatusCode != 200 {
+ return response, fmt.Errorf("Received error code %d in response to index request for %s: %s",
+ resp.StatusCode, keepServer.String(), resp.Status)
+ }
+
+ if arvLogger != nil {
+ now := time.Now()
+ arvLogger.Update(func(p map[string]interface{}, e map[string]interface{}) {
+ keepInfo := logger.GetOrCreateMap(p, "keep_info")
+ serverInfo := keepInfo[keepServer.UUID].(map[string]interface{})
+ serverInfo["index_response_received_at"] = now
+ })
+ }
+