code: @RequestMapping(value = "/cloud/volume/refresh", method = POST, consumes = APPLICATION_JSON_VALUE,
              produces = APPLICATION_JSON_VALUE)
  
      public ResponseEntity<Collection<String>> refreshVolumes(
              @Valid @RequestBody CloudVolumeListRefreshRequest request) {
          return ResponseEntity.ok().body(cloudVolumeService.refreshVolumes(request));
      }
docs: Cloud Volume Endpoints