Files
grafana-zabbix/dist/test/datasource-zabbix/zabbixDBConnector.js
2017-07-21 18:48:51 +03:00

75 lines
2.7 KiB
JavaScript

'use strict';
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _angular = require('angular');
var _angular2 = _interopRequireDefault(_angular);
var _lodash = require('lodash');
var _lodash2 = _interopRequireDefault(_lodash);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
/** @ngInject */
function ZabbixDBConnectorFactory(datasourceSrv, backendSrv) {
var ZabbixDBConnector = function () {
function ZabbixDBConnector(sqlDataSourceId) {
_classCallCheck(this, ZabbixDBConnector);
this.sqlDataSourceId = sqlDataSourceId;
// Try to load DS with given id to check it's exist
this.loadSQLDataSource(sqlDataSourceId);
}
_createClass(ZabbixDBConnector, [{
key: 'loadSQLDataSource',
value: function loadSQLDataSource(datasourceId) {
var ds = _lodash2.default.find(datasourceSrv.getAll(), { 'id': datasourceId });
if (ds) {
return datasourceSrv.loadDatasource(ds.name).then(function (ds) {
console.log('SQL data source loaded', ds);
});
} else {
return Promise.reject('SQL Data Source with ID ' + datasourceId + ' not found');
}
}
}, {
key: 'invokeSQLQuery',
value: function invokeSQLQuery(query) {
var queryDef = {
refId: 'A',
format: 'table',
datasourceId: this.sqlDataSourceId,
rawSql: query
};
return backendSrv.datasourceRequest({
url: '/api/tsdb/query',
method: 'POST',
data: {
queries: [queryDef]
}
}).then(function (response) {
var results = response.data.results;
if (results['A']) {
return _lodash2.default.head(results['A'].tables);
} else {
return null;
}
});
}
}]);
return ZabbixDBConnector;
}();
return ZabbixDBConnector;
}
_angular2.default.module('grafana.services').factory('ZabbixDBConnector', ZabbixDBConnectorFactory);