zabbixAPI (-> zabbixAPIService) and zabbixAPIService (-> zabbixAPICoreService) refactor.
This commit is contained in:
Alexander Zobnin
@@ -19,6 +19,8 @@ module.exports = function(grunt) {
|
||||
'!**/module.js',
|
||||
'!**/queryCtrl.js',
|
||||
'!**/utils.js',
|
||||
'!**/zabbixAPICoreService.js',
|
||||
'!**/zabbixAPIService.js',
|
||||
'!**/*.scss'
|
||||
],
|
||||
dest: 'dist/src'
|
||||
@@ -53,6 +55,8 @@ module.exports = function(grunt) {
|
||||
'**/**/datasource.js',
|
||||
'**/**/queryCtrl.js',
|
||||
'**/**/utils.js',
|
||||
'**/**/zabbixAPICoreService.js',
|
||||
'**/**/zabbixAPIService.js',
|
||||
],
|
||||
dest: 'dist/src',
|
||||
ext:'.js'
|
||||
|
||||
@@ -4,14 +4,15 @@ import * as dateMath from 'app/core/utils/datemath';
|
||||
import * as utils from './utils';
|
||||
import metricFunctions from './metricFunctions';
|
||||
import {zabbixHelperSrv} from './helperFunctions';
|
||||
import {ZabbixAPI} from './zabbixAPI';
|
||||
import './zabbixAPIService';
|
||||
import {ZabbixCachingProxy} from './zabbixCache';
|
||||
import {QueryProcessor} from './queryProcessor';
|
||||
import {DataProcessingService} from './dataProcessingService';
|
||||
|
||||
export class ZabbixAPIDatasource {
|
||||
|
||||
constructor(instanceSettings, $q, templateSrv, alertSrv, ZabbixAPI, ZabbixCachingProxy, QueryProcessor, zabbixHelperSrv, DataProcessingService) {
|
||||
/** @ngInject */
|
||||
constructor(instanceSettings, $q, templateSrv, alertSrv, zabbixAPIService, ZabbixCachingProxy, QueryProcessor, zabbixHelperSrv, DataProcessingService) {
|
||||
|
||||
// General data source settings
|
||||
this.name = instanceSettings.name;
|
||||
@@ -32,6 +33,7 @@ export class ZabbixAPIDatasource {
|
||||
this.cacheTTL = utils.parseInterval(ttl);
|
||||
|
||||
// Initialize Zabbix API
|
||||
var ZabbixAPI = zabbixAPIService;
|
||||
this.zabbixAPI = new ZabbixAPI(this.url, this.username, this.password, this.basicAuth, this.withCredentials);
|
||||
|
||||
// Initialize cache service
|
||||
|
||||
@@ -1,370 +0,0 @@
|
||||
define([
|
||||
'angular',
|
||||
'lodash',
|
||||
'./zabbixAPIService'
|
||||
],
|
||||
function (angular, _) {
|
||||
'use strict';
|
||||
|
||||
var module = angular.module('grafana.services');
|
||||
|
||||
/**
|
||||
* Zabbix API Wrapper.
|
||||
* Creates Zabbix API instance with given parameters (url, credentials and other).
|
||||
* Wraps API calls and provides high-level methods.
|
||||
*/
|
||||
module.factory('ZabbixAPI', function($q, backendSrv, alertSrv, ZabbixAPIService) {
|
||||
|
||||
// Initialize Zabbix API.
|
||||
function ZabbixAPI(api_url, username, password, basicAuth, withCredentials) {
|
||||
this.url = api_url;
|
||||
this.username = username;
|
||||
this.password = password;
|
||||
this.auth = "";
|
||||
|
||||
this.requestOptions = {
|
||||
basicAuth: basicAuth,
|
||||
withCredentials: withCredentials
|
||||
};
|
||||
|
||||
this.loginPromise = null;
|
||||
}
|
||||
|
||||
var p = ZabbixAPI.prototype;
|
||||
|
||||
//////////////////
|
||||
// Core methods //
|
||||
//////////////////
|
||||
|
||||
p.request = function(method, params) {
|
||||
var self = this;
|
||||
|
||||
return ZabbixAPIService.request(this.url, method, params, this.requestOptions, this.auth)
|
||||
.then(function(result) {
|
||||
return result;
|
||||
},
|
||||
// Handle API errors
|
||||
function(error) {
|
||||
if (isNotAuthorized(error.data)) {
|
||||
return self.loginOnce().then(
|
||||
function() {
|
||||
return self.request(method, params);
|
||||
},
|
||||
// Handle user.login method errors
|
||||
function(error) {
|
||||
self.alertAPIError(error.data);
|
||||
});
|
||||
}
|
||||
});
|
||||
};
|
||||
|
||||
p.alertAPIError = function(message) {
|
||||
alertSrv.set(
|
||||
"Zabbix API Error",
|
||||
message,
|
||||
'error'
|
||||
);
|
||||
};
|
||||
|
||||
function isNotAuthorized(message) {
|
||||
return (
|
||||
message === "Session terminated, re-login, please." ||
|
||||
message === "Not authorised." ||
|
||||
message === "Not authorized."
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* When API unauthenticated or auth token expired each request produce login()
|
||||
* call. But auth token is common to all requests. This function wraps login() method
|
||||
* and call it once. If login() already called just wait for it (return its promise).
|
||||
* @return login promise
|
||||
*/
|
||||
p.loginOnce = function() {
|
||||
var self = this;
|
||||
var deferred = $q.defer();
|
||||
if (!self.loginPromise) {
|
||||
self.loginPromise = deferred.promise;
|
||||
self.login().then(
|
||||
function(auth) {
|
||||
self.loginPromise = null;
|
||||
self.auth = auth;
|
||||
deferred.resolve(auth);
|
||||
},
|
||||
function(error) {
|
||||
self.loginPromise = null;
|
||||
deferred.reject(error);
|
||||
}
|
||||
);
|
||||
} else {
|
||||
return self.loginPromise;
|
||||
}
|
||||
return deferred.promise;
|
||||
};
|
||||
|
||||
/**
|
||||
* Get authentication token.
|
||||
*/
|
||||
p.login = function() {
|
||||
return ZabbixAPIService.login(this.url, this.username, this.password, this.requestOptions);
|
||||
};
|
||||
|
||||
/**
|
||||
* Get Zabbix API version
|
||||
*/
|
||||
p.getVersion = function() {
|
||||
return ZabbixAPIService.getVersion(this.url, this.requestOptions);
|
||||
};
|
||||
|
||||
/////////////////
|
||||
// API methods //
|
||||
/////////////////
|
||||
|
||||
p.getGroups = function() {
|
||||
var params = {
|
||||
output: ['name'],
|
||||
sortfield: 'name',
|
||||
selectHosts: []
|
||||
};
|
||||
|
||||
return this.request('hostgroup.get', params);
|
||||
};
|
||||
|
||||
p.getHosts = function() {
|
||||
var params = {
|
||||
output: ['name', 'host'],
|
||||
sortfield: 'name',
|
||||
selectGroups: []
|
||||
};
|
||||
|
||||
return this.request('host.get', params);
|
||||
};
|
||||
|
||||
p.getApplications = function() {
|
||||
var params = {
|
||||
output: ['name'],
|
||||
sortfield: 'name',
|
||||
|
||||
// Hack for supporting different apis (2.2 vs 2.4 vs 3.0)
|
||||
selectHost: [],
|
||||
selectHosts: []
|
||||
};
|
||||
|
||||
return this.request('application.get', params);
|
||||
};
|
||||
|
||||
p.getItems = function() {
|
||||
var params = {
|
||||
output: [
|
||||
'name', 'key_',
|
||||
'value_type',
|
||||
'hostid',
|
||||
'status',
|
||||
'state'
|
||||
],
|
||||
sortfield: 'name',
|
||||
selectApplications: []
|
||||
};
|
||||
|
||||
return this.request('item.get', params);
|
||||
};
|
||||
|
||||
/**
|
||||
* Get Hosts list with host's items.
|
||||
* @return {[type]} [description]
|
||||
*/
|
||||
p.getHostsExtend = function() {
|
||||
var params = {
|
||||
output: ['name', 'host'],
|
||||
sortfield: 'name',
|
||||
selectGroups: [],
|
||||
selectItems: [
|
||||
'name', 'key_',
|
||||
'value_type',
|
||||
'hostid',
|
||||
'status',
|
||||
'state'
|
||||
]
|
||||
};
|
||||
|
||||
return this.request('host.get', params);
|
||||
};
|
||||
|
||||
p.getLastValue = function(itemid) {
|
||||
var params = {
|
||||
output: ['lastvalue'],
|
||||
itemids: itemid
|
||||
};
|
||||
return this.request('item.get', params).then(function(items) {
|
||||
if (items.length) {
|
||||
return items[0].lastvalue;
|
||||
} else {
|
||||
return null;
|
||||
}
|
||||
});
|
||||
};
|
||||
|
||||
/**
|
||||
* Perform history query from Zabbix API
|
||||
*
|
||||
* @param {Array} items Array of Zabbix item objects
|
||||
* @param {Number} time_from Time in seconds
|
||||
* @param {Number} time_till Time in seconds
|
||||
* @return {Array} Array of Zabbix history objects
|
||||
*/
|
||||
p.getHistory = function(items, time_from, time_till) {
|
||||
var self = this;
|
||||
|
||||
// Group items by value type
|
||||
var grouped_items = _.groupBy(items, 'value_type');
|
||||
|
||||
// Perform request for each value type
|
||||
return $q.all(_.map(grouped_items, function (items, value_type) {
|
||||
var itemids = _.map(items, 'itemid');
|
||||
var params = {
|
||||
output: 'extend',
|
||||
history: value_type,
|
||||
itemids: itemids,
|
||||
sortfield: 'clock',
|
||||
sortorder: 'ASC',
|
||||
time_from: time_from
|
||||
};
|
||||
|
||||
// Relative queries (e.g. last hour) don't include an end time
|
||||
if (time_till) {
|
||||
params.time_till = time_till;
|
||||
}
|
||||
|
||||
return self.request('history.get', params);
|
||||
})).then(_.flatten);
|
||||
};
|
||||
|
||||
/**
|
||||
* Perform trends query from Zabbix API
|
||||
* Use trends api extension from ZBXNEXT-1193 patch.
|
||||
*
|
||||
* @param {Array} items Array of Zabbix item objects
|
||||
* @param {Number} time_from Time in seconds
|
||||
* @param {Number} time_till Time in seconds
|
||||
* @return {Array} Array of Zabbix trend objects
|
||||
*/
|
||||
p.getTrend_ZBXNEXT1193 = function(items, time_from, time_till) {
|
||||
var self = this;
|
||||
|
||||
// Group items by value type
|
||||
var grouped_items = _.groupBy(items, 'value_type');
|
||||
|
||||
// Perform request for each value type
|
||||
return $q.all(_.map(grouped_items, function (items, value_type) {
|
||||
var itemids = _.map(items, 'itemid');
|
||||
var params = {
|
||||
output: 'extend',
|
||||
trend: value_type,
|
||||
itemids: itemids,
|
||||
sortfield: 'clock',
|
||||
sortorder: 'ASC',
|
||||
time_from: time_from
|
||||
};
|
||||
|
||||
// Relative queries (e.g. last hour) don't include an end time
|
||||
if (time_till) {
|
||||
params.time_till = time_till;
|
||||
}
|
||||
|
||||
return self.request('trend.get', params);
|
||||
})).then(_.flatten);
|
||||
};
|
||||
|
||||
p.getTrend_30 = function(items, time_from, time_till, value_type) {
|
||||
var self = this;
|
||||
var itemids = _.map(items, 'itemid');
|
||||
|
||||
var params = {
|
||||
output: ["itemid",
|
||||
"clock",
|
||||
value_type
|
||||
],
|
||||
itemids: itemids,
|
||||
time_from: time_from
|
||||
};
|
||||
|
||||
// Relative queries (e.g. last hour) don't include an end time
|
||||
if (time_till) {
|
||||
params.time_till = time_till;
|
||||
}
|
||||
|
||||
return self.request('trend.get', params);
|
||||
};
|
||||
|
||||
p.getTrend = p.getTrend_ZBXNEXT1193;
|
||||
//p.getTrend = p.getTrend_30;
|
||||
|
||||
p.getITService = function(/* optional */ serviceids) {
|
||||
var params = {
|
||||
output: 'extend',
|
||||
serviceids: serviceids
|
||||
};
|
||||
return this.request('service.get', params);
|
||||
};
|
||||
|
||||
p.getSLA = function(serviceids, from, to) {
|
||||
var params = {
|
||||
serviceids: serviceids,
|
||||
intervals: [{
|
||||
from: from,
|
||||
to: to
|
||||
}]
|
||||
};
|
||||
return this.request('service.getsla', params);
|
||||
};
|
||||
|
||||
p.getTriggers = function(groupids, hostids, applicationids, showEvents) {
|
||||
var params = {
|
||||
output: 'extend',
|
||||
groupids: groupids,
|
||||
hostids: hostids,
|
||||
applicationids: applicationids,
|
||||
expandDescription: true,
|
||||
expandData: true,
|
||||
monitored: true,
|
||||
skipDependent: true,
|
||||
//only_true: true,
|
||||
filter: {
|
||||
value: 1
|
||||
},
|
||||
selectGroups: ['name'],
|
||||
selectHosts: ['name'],
|
||||
selectItems: ['name', 'key_', 'lastvalue'],
|
||||
selectLastEvent: 'extend'
|
||||
};
|
||||
|
||||
if (showEvents) {
|
||||
params.filter.value = showEvents;
|
||||
}
|
||||
|
||||
return this.request('trigger.get', params);
|
||||
};
|
||||
|
||||
p.getAcknowledges = function(eventids) {
|
||||
var params = {
|
||||
output: 'extend',
|
||||
eventids: eventids,
|
||||
preservekeys: true,
|
||||
select_acknowledges: 'extend',
|
||||
sortfield: 'clock',
|
||||
sortorder: 'DESC'
|
||||
};
|
||||
|
||||
return this.request('event.get', params)
|
||||
.then(function (events) {
|
||||
return _.filter(events, function(event) {
|
||||
return event.acknowledges.length;
|
||||
});
|
||||
});
|
||||
};
|
||||
|
||||
return ZabbixAPI;
|
||||
|
||||
});
|
||||
|
||||
});
|
||||
104
src/datasource-zabbix/zabbixAPICoreService.js
Normal file
104
src/datasource-zabbix/zabbixAPICoreService.js
Normal file
@@ -0,0 +1,104 @@
|
||||
/**
|
||||
* General Zabbix API methods
|
||||
*/
|
||||
|
||||
import angular from 'angular';
|
||||
|
||||
class ZabbixAPICoreService {
|
||||
|
||||
/** @ngInject */
|
||||
constructor($q, backendSrv) {
|
||||
this.$q = $q;
|
||||
this.backendSrv = backendSrv;
|
||||
}
|
||||
|
||||
/**
|
||||
* Request data from Zabbix API
|
||||
* @return {object} response.result
|
||||
*/
|
||||
request(api_url, method, params, options, auth) {
|
||||
var deferred = this.$q.defer();
|
||||
var requestData = {
|
||||
jsonrpc: '2.0',
|
||||
method: method,
|
||||
params: params,
|
||||
id: 1
|
||||
};
|
||||
|
||||
if (auth === "") {
|
||||
// Reject immediately if not authenticated
|
||||
deferred.reject({data: "Not authorised."});
|
||||
return deferred.promise;
|
||||
} else if (auth) {
|
||||
// Set auth parameter only if it needed
|
||||
requestData.auth = auth;
|
||||
}
|
||||
|
||||
var requestOptions = {
|
||||
method: 'POST',
|
||||
headers: {
|
||||
'Content-Type': 'application/json'
|
||||
},
|
||||
url: api_url,
|
||||
data: requestData
|
||||
};
|
||||
|
||||
// Set request options for basic auth
|
||||
if (options.basicAuth || options.withCredentials) {
|
||||
requestOptions.withCredentials = true;
|
||||
}
|
||||
if (options.basicAuth) {
|
||||
requestOptions.headers.Authorization = options.basicAuth;
|
||||
}
|
||||
|
||||
this.backendSrv.datasourceRequest(requestOptions).then(function (response) {
|
||||
// General connection issues
|
||||
if (!response.data) {
|
||||
deferred.reject(response);
|
||||
}
|
||||
|
||||
// Handle Zabbix API errors
|
||||
else if (response.data.error) {
|
||||
deferred.reject(response.data.error);
|
||||
}
|
||||
|
||||
deferred.resolve(response.data.result);
|
||||
});
|
||||
return deferred.promise;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get authentication token.
|
||||
* @return {string} auth token
|
||||
*/
|
||||
login(api_url, username, password, options) {
|
||||
var params = {
|
||||
user: username,
|
||||
password: password
|
||||
};
|
||||
return this.request(api_url, 'user.login', params, options, null);
|
||||
}
|
||||
|
||||
/**
|
||||
* Get Zabbix API version
|
||||
* Matches the version of Zabbix starting from Zabbix 2.0.4
|
||||
*/
|
||||
getVersion(api_url, options) {
|
||||
return this.request(api_url, 'apiinfo.version', [], options);
|
||||
}
|
||||
}
|
||||
|
||||
// Define zabbix API exception type
|
||||
function ZabbixException(error) {
|
||||
this.code = error.code;
|
||||
this.errorType = error.message;
|
||||
this.message = error.data;
|
||||
}
|
||||
|
||||
ZabbixException.prototype.toString = function() {
|
||||
return this.errorType + ": " + this.message;
|
||||
};
|
||||
|
||||
angular
|
||||
.module('grafana.services')
|
||||
.service('zabbixAPICoreService', ZabbixAPICoreService);
|
||||
@@ -1,103 +1,371 @@
|
||||
/**
|
||||
* General Zabbix API methods
|
||||
*/
|
||||
import angular from 'angular';
|
||||
import _ from 'lodash';
|
||||
import './zabbixAPICoreService';
|
||||
|
||||
define([
|
||||
'angular',
|
||||
],
|
||||
function (angular) {
|
||||
'use strict';
|
||||
/** @ngInject */
|
||||
function ZabbixAPIService($q, alertSrv, zabbixAPICoreService) {
|
||||
|
||||
var module = angular.module('grafana.services');
|
||||
/**
|
||||
* Zabbix API Wrapper.
|
||||
* Creates Zabbix API instance with given parameters (url, credentials and other).
|
||||
* Wraps API calls and provides high-level methods.
|
||||
*/
|
||||
class ZabbixAPI {
|
||||
|
||||
module.service('ZabbixAPIService', function($q, backendSrv) {
|
||||
constructor(api_url, username, password, basicAuth, withCredentials) {
|
||||
this.url = api_url;
|
||||
this.username = username;
|
||||
this.password = password;
|
||||
this.auth = "";
|
||||
|
||||
this.requestOptions = {
|
||||
basicAuth: basicAuth,
|
||||
withCredentials: withCredentials
|
||||
};
|
||||
|
||||
this.loginPromise = null;
|
||||
|
||||
this.$q = $q;
|
||||
this.alertSrv = alertSrv;
|
||||
this.zabbixAPICore = zabbixAPICoreService;
|
||||
|
||||
this.getTrend = this.getTrend_ZBXNEXT1193;
|
||||
//getTrend = getTrend_30;
|
||||
}
|
||||
|
||||
//////////////////////////
|
||||
// Core method wrappers //
|
||||
//////////////////////////
|
||||
|
||||
request(method, params) {
|
||||
var self = this;
|
||||
|
||||
return this.zabbixAPICore.request(this.url, method, params, this.requestOptions, this.auth)
|
||||
.then(function(result) {
|
||||
return result;
|
||||
},
|
||||
// Handle API errors
|
||||
function(error) {
|
||||
if (isNotAuthorized(error.data)) {
|
||||
return self.loginOnce().then(
|
||||
function() {
|
||||
return self.request(method, params);
|
||||
},
|
||||
// Handle user.login method errors
|
||||
function(error) {
|
||||
self.alertAPIError(error.data);
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
alertAPIError(message) {
|
||||
this.alertSrv.set(
|
||||
"Zabbix API Error",
|
||||
message,
|
||||
'error'
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Request data from Zabbix API
|
||||
* @return {object} response.result
|
||||
* When API unauthenticated or auth token expired each request produce login()
|
||||
* call. But auth token is common to all requests. This function wraps login() method
|
||||
* and call it once. If login() already called just wait for it (return its promise).
|
||||
* @return login promise
|
||||
*/
|
||||
this.request = function(api_url, method, params, options, auth) {
|
||||
var deferred = $q.defer();
|
||||
var requestData = {
|
||||
jsonrpc: '2.0',
|
||||
method: method,
|
||||
params: params,
|
||||
id: 1
|
||||
};
|
||||
|
||||
if (auth === "") {
|
||||
// Reject immediately if not authenticated
|
||||
deferred.reject({data: "Not authorised."});
|
||||
return deferred.promise;
|
||||
} else if (auth) {
|
||||
// Set auth parameter only if it needed
|
||||
requestData.auth = auth;
|
||||
loginOnce() {
|
||||
var self = this;
|
||||
var deferred = this.$q.defer();
|
||||
if (!self.loginPromise) {
|
||||
self.loginPromise = deferred.promise;
|
||||
self.login().then(
|
||||
function(auth) {
|
||||
self.loginPromise = null;
|
||||
self.auth = auth;
|
||||
deferred.resolve(auth);
|
||||
},
|
||||
function(error) {
|
||||
self.loginPromise = null;
|
||||
deferred.reject(error);
|
||||
}
|
||||
);
|
||||
} else {
|
||||
return self.loginPromise;
|
||||
}
|
||||
|
||||
var requestOptions = {
|
||||
method: 'POST',
|
||||
headers: {
|
||||
'Content-Type': 'application/json'
|
||||
},
|
||||
url: api_url,
|
||||
data: requestData
|
||||
};
|
||||
|
||||
// Set request options for basic auth
|
||||
if (options.basicAuth || options.withCredentials) {
|
||||
requestOptions.withCredentials = true;
|
||||
}
|
||||
if (options.basicAuth) {
|
||||
requestOptions.headers.Authorization = options.basicAuth;
|
||||
}
|
||||
|
||||
backendSrv.datasourceRequest(requestOptions).then(function (response) {
|
||||
// General connection issues
|
||||
if (!response.data) {
|
||||
deferred.reject(response);
|
||||
}
|
||||
|
||||
// Handle Zabbix API errors
|
||||
else if (response.data.error) {
|
||||
deferred.reject(response.data.error);
|
||||
}
|
||||
|
||||
deferred.resolve(response.data.result);
|
||||
});
|
||||
return deferred.promise;
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* Get authentication token.
|
||||
* @return {string} auth token
|
||||
*/
|
||||
this.login = function(api_url, username, password, options) {
|
||||
var params = {
|
||||
user: username,
|
||||
password: password
|
||||
};
|
||||
return this.request(api_url, 'user.login', params, options, null);
|
||||
};
|
||||
login() {
|
||||
return this.zabbixAPICore.login(this.url, this.username, this.password, this.requestOptions);
|
||||
}
|
||||
|
||||
/**
|
||||
* Get Zabbix API version
|
||||
* Matches the version of Zabbix starting from Zabbix 2.0.4
|
||||
*/
|
||||
this.getVersion = function(api_url, options) {
|
||||
return this.request(api_url, 'apiinfo.version', [], options);
|
||||
};
|
||||
getVersion() {
|
||||
return this.zabbixAPICore.getVersion(this.url, this.requestOptions);
|
||||
}
|
||||
|
||||
});
|
||||
////////////////////////////////
|
||||
// Zabbix API method wrappers //
|
||||
////////////////////////////////
|
||||
|
||||
getGroups() {
|
||||
var params = {
|
||||
output: ['name'],
|
||||
sortfield: 'name',
|
||||
selectHosts: []
|
||||
};
|
||||
|
||||
return this.request('hostgroup.get', params);
|
||||
}
|
||||
|
||||
getHosts() {
|
||||
var params = {
|
||||
output: ['name', 'host'],
|
||||
sortfield: 'name',
|
||||
selectGroups: []
|
||||
};
|
||||
|
||||
return this.request('host.get', params);
|
||||
}
|
||||
|
||||
getApplications() {
|
||||
var params = {
|
||||
output: ['name'],
|
||||
sortfield: 'name',
|
||||
|
||||
// Hack for supporting different apis (2.2 vs 2.4 vs 3.0)
|
||||
selectHost: [],
|
||||
selectHosts: []
|
||||
};
|
||||
|
||||
return this.request('application.get', params);
|
||||
}
|
||||
|
||||
getItems() {
|
||||
var params = {
|
||||
output: [
|
||||
'name', 'key_',
|
||||
'value_type',
|
||||
'hostid',
|
||||
'status',
|
||||
'state'
|
||||
],
|
||||
sortfield: 'name',
|
||||
selectApplications: []
|
||||
};
|
||||
|
||||
return this.request('item.get', params);
|
||||
}
|
||||
|
||||
/**
|
||||
* Get Hosts list with host's items.
|
||||
* @return {[type]} [description]
|
||||
*/
|
||||
getHostsExtend() {
|
||||
var params = {
|
||||
output: ['name', 'host'],
|
||||
sortfield: 'name',
|
||||
selectGroups: [],
|
||||
selectItems: [
|
||||
'name', 'key_',
|
||||
'value_type',
|
||||
'hostid',
|
||||
'status',
|
||||
'state'
|
||||
]
|
||||
};
|
||||
|
||||
return this.request('host.get', params);
|
||||
}
|
||||
|
||||
getLastValue(itemid) {
|
||||
var params = {
|
||||
output: ['lastvalue'],
|
||||
itemids: itemid
|
||||
};
|
||||
return this.request('item.get', params).then(function(items) {
|
||||
if (items.length) {
|
||||
return items[0].lastvalue;
|
||||
} else {
|
||||
return null;
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Perform history query from Zabbix API
|
||||
*
|
||||
* @param {Array} items Array of Zabbix item objects
|
||||
* @param {Number} time_from Time in seconds
|
||||
* @param {Number} time_till Time in seconds
|
||||
* @return {Array} Array of Zabbix history objects
|
||||
*/
|
||||
getHistory(items, time_from, time_till) {
|
||||
var self = this;
|
||||
|
||||
// Group items by value type
|
||||
var grouped_items = _.groupBy(items, 'value_type');
|
||||
|
||||
// Perform request for each value type
|
||||
return this.$q.all(_.map(grouped_items, function (items, value_type) {
|
||||
var itemids = _.map(items, 'itemid');
|
||||
var params = {
|
||||
output: 'extend',
|
||||
history: value_type,
|
||||
itemids: itemids,
|
||||
sortfield: 'clock',
|
||||
sortorder: 'ASC',
|
||||
time_from: time_from
|
||||
};
|
||||
|
||||
// Relative queries (e.g. last hour) don't include an end time
|
||||
if (time_till) {
|
||||
params.time_till = time_till;
|
||||
}
|
||||
|
||||
return self.request('history.get', params);
|
||||
})).then(_.flatten);
|
||||
}
|
||||
|
||||
/**
|
||||
* Perform trends query from Zabbix API
|
||||
* Use trends api extension from ZBXNEXT-1193 patch.
|
||||
*
|
||||
* @param {Array} items Array of Zabbix item objects
|
||||
* @param {Number} time_from Time in seconds
|
||||
* @param {Number} time_till Time in seconds
|
||||
* @return {Array} Array of Zabbix trend objects
|
||||
*/
|
||||
getTrend_ZBXNEXT1193(items, time_from, time_till) {
|
||||
var self = this;
|
||||
|
||||
// Group items by value type
|
||||
var grouped_items = _.groupBy(items, 'value_type');
|
||||
|
||||
// Perform request for each value type
|
||||
return this.$q.all(_.map(grouped_items, function (items, value_type) {
|
||||
var itemids = _.map(items, 'itemid');
|
||||
var params = {
|
||||
output: 'extend',
|
||||
trend: value_type,
|
||||
itemids: itemids,
|
||||
sortfield: 'clock',
|
||||
sortorder: 'ASC',
|
||||
time_from: time_from
|
||||
};
|
||||
|
||||
// Relative queries (e.g. last hour) don't include an end time
|
||||
if (time_till) {
|
||||
params.time_till = time_till;
|
||||
}
|
||||
|
||||
return self.request('trend.get', params);
|
||||
})).then(_.flatten);
|
||||
}
|
||||
|
||||
getTrend_30(items, time_from, time_till, value_type) {
|
||||
var self = this;
|
||||
var itemids = _.map(items, 'itemid');
|
||||
|
||||
var params = {
|
||||
output: ["itemid",
|
||||
"clock",
|
||||
value_type
|
||||
],
|
||||
itemids: itemids,
|
||||
time_from: time_from
|
||||
};
|
||||
|
||||
// Relative queries (e.g. last hour) don't include an end time
|
||||
if (time_till) {
|
||||
params.time_till = time_till;
|
||||
}
|
||||
|
||||
return self.request('trend.get', params);
|
||||
}
|
||||
|
||||
getITService(/* optional */ serviceids) {
|
||||
var params = {
|
||||
output: 'extend',
|
||||
serviceids: serviceids
|
||||
};
|
||||
return this.request('service.get', params);
|
||||
}
|
||||
|
||||
getSLA(serviceids, from, to) {
|
||||
var params = {
|
||||
serviceids: serviceids,
|
||||
intervals: [{
|
||||
from: from,
|
||||
to: to
|
||||
}]
|
||||
};
|
||||
return this.request('service.getsla', params);
|
||||
}
|
||||
|
||||
getTriggers(groupids, hostids, applicationids, showEvents) {
|
||||
var params = {
|
||||
output: 'extend',
|
||||
groupids: groupids,
|
||||
hostids: hostids,
|
||||
applicationids: applicationids,
|
||||
expandDescription: true,
|
||||
expandData: true,
|
||||
monitored: true,
|
||||
skipDependent: true,
|
||||
//only_true: true,
|
||||
filter: {
|
||||
value: 1
|
||||
},
|
||||
selectGroups: ['name'],
|
||||
selectHosts: ['name'],
|
||||
selectItems: ['name', 'key_', 'lastvalue'],
|
||||
selectLastEvent: 'extend'
|
||||
};
|
||||
|
||||
if (showEvents) {
|
||||
params.filter.value = showEvents;
|
||||
}
|
||||
|
||||
return this.request('trigger.get', params);
|
||||
}
|
||||
|
||||
getAcknowledges(eventids) {
|
||||
var params = {
|
||||
output: 'extend',
|
||||
eventids: eventids,
|
||||
preservekeys: true,
|
||||
select_acknowledges: 'extend',
|
||||
sortfield: 'clock',
|
||||
sortorder: 'DESC'
|
||||
};
|
||||
|
||||
return this.request('event.get', params)
|
||||
.then(function (events) {
|
||||
return _.filter(events, function(event) {
|
||||
return event.acknowledges.length;
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
// Define zabbix API exception type
|
||||
function ZabbixException(error) {
|
||||
this.code = error.code;
|
||||
this.errorType = error.message;
|
||||
this.message = error.data;
|
||||
}
|
||||
|
||||
ZabbixException.prototype.toString = function() {
|
||||
return this.errorType + ": " + this.message;
|
||||
};
|
||||
return ZabbixAPI;
|
||||
}
|
||||
|
||||
});
|
||||
function isNotAuthorized(message) {
|
||||
return (
|
||||
message === "Session terminated, re-login, please." ||
|
||||
message === "Not authorised." ||
|
||||
message === "Not authorized."
|
||||
);
|
||||
}
|
||||
|
||||
angular
|
||||
.module('grafana.services')
|
||||
.factory('zabbixAPIService', ZabbixAPIService);
|
||||
|
||||
Reference in New Issue
Block a user