/*jshint strict: false */

////////////////////////////////////////////////////////////////////////////////
/// @brief global configuration
///
/// @file
///
/// DISCLAIMER
///
/// Copyright 2014 ArangoDB GmbH, Cologne, Germany
///
/// 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.
///
/// Copyright holder is ArangoDB GmbH, Cologne, Germany
///
/// @author Jan Steemann
/// @author Copyright 2014, triAGENS GmbH, Cologne, Germany
////////////////////////////////////////////////////////////////////////////////

var actions = require("org/arangodb/actions");
var configuration = require("org/arangodb/configuration");

// -----------------------------------------------------------------------------
// --SECTION--                                                           actions
// -----------------------------------------------------------------------------

////////////////////////////////////////////////////////////////////////////////
/// @brief _admin/configuration/versions
////////////////////////////////////////////////////////////////////////////////

actions.defineHttp({
  url: "_admin/configuration/notifications/versions",
  prefix: false,

  callback : function (req, res) {
    var json;

    try {
      switch (req.requestType) {
        case actions.GET:
          actions.resultOk(req, res, actions.HTTP_OK, configuration.notifications.versions());
          break;

        case actions.PUT:
          json = actions.getJsonBody(req, res, actions.HTTP_BAD);

          if (json === undefined) {
            return;
          }

          configuration.notifications.setVersions(json);

          actions.resultOk(req, res, actions.HTTP_OK, {});
          break;

        default:
          actions.resultUnsupported(req, res);
      }
    }
    catch (err) {
      actions.resultException(req, res, err, undefined, false);
    }
  }
});

// -----------------------------------------------------------------------------
// --SECTION--                                                       END-OF-FILE
// -----------------------------------------------------------------------------

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