ceph/src/pybind/mgr/dashboard/controllers/grafana.py

   1 # -*- coding: utf-8 -*-
   2 from __future__ import absolute_import
   3
   4 from . import (ApiController, BaseController, Endpoint, ReadPermission,
   5                UpdatePermission)
   6 from ..exceptions import DashboardException
   7 from ..grafana import GrafanaRestClient, push_local_dashboards
   8 from ..security import Scope
   9 from ..settings import Settings
  10
  11
  12 @ApiController('/grafana', Scope.GRAFANA)
  13 class Grafana(BaseController):
  14
  15     @Endpoint()
  16     @ReadPermission
  17     def url(self):
  18         response = {'instance': Settings.GRAFANA_API_URL}
  19         return response
  20
  21     @Endpoint()
  22     @ReadPermission
  23     def validation(self, params):
  24         grafana = GrafanaRestClient()
  25         method = 'GET'
  26         url = Settings.GRAFANA_API_URL.rstrip('/') + \
  27             '/api/dashboards/uid/' + params
  28         response = grafana.url_validation(method, url)
  29         return response
  30
  31     @Endpoint(method='POST')
  32     @UpdatePermission
  33     def dashboards(self):
  34         response = dict()
  35         try:
  36             response['success'] = push_local_dashboards()
  37         except Exception as e:  # pylint: disable=broad-except
  38             raise DashboardException(
  39                 msg=str(e),
  40                 component='grafana',
  41                 http_status_code=500,
  42             )
  43         return response