refactor: move zabbix modules

This commit is contained in:
Alexander Zobnin
2018-03-17 15:49:34 +03:00
parent 498e9f843c
commit 24e10e885d
43 changed files with 3437 additions and 3266 deletions

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'use strict';
System.register(['lodash', '../../../utils', './zabbixAPICore'], function (_export, _context) {
"use strict";
var _, utils, ZabbixAPICoreService, _slicedToArray, _createClass, ZabbixAPIConnector;
function _classCallCheck(instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
function filterTriggersByAcknowledge(triggers, acknowledged) {
if (acknowledged === 0) {
return _.filter(triggers, function (trigger) {
return trigger.lastEvent.acknowledged === "0";
});
} else if (acknowledged === 1) {
return _.filter(triggers, function (trigger) {
return trigger.lastEvent.acknowledged === "1";
});
} else {
return triggers;
}
}
function isNotAuthorized(message) {
return message === "Session terminated, re-login, please." || message === "Not authorised." || message === "Not authorized.";
}
return {
setters: [function (_lodash) {
_ = _lodash.default;
}, function (_utils) {
utils = _utils;
}, function (_zabbixAPICore) {
ZabbixAPICoreService = _zabbixAPICore.ZabbixAPICoreService;
}],
execute: function () {
_slicedToArray = function () {
function sliceIterator(arr, i) {
var _arr = [];
var _n = true;
var _d = false;
var _e = undefined;
try {
for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
_arr.push(_s.value);
if (i && _arr.length === i) break;
}
} catch (err) {
_d = true;
_e = err;
} finally {
try {
if (!_n && _i["return"]) _i["return"]();
} finally {
if (_d) throw _e;
}
}
return _arr;
}
return function (arr, i) {
if (Array.isArray(arr)) {
return arr;
} else if (Symbol.iterator in Object(arr)) {
return sliceIterator(arr, i);
} else {
throw new TypeError("Invalid attempt to destructure non-iterable instance");
}
};
}();
_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;
};
}();
_export('ZabbixAPIConnector', ZabbixAPIConnector = function () {
/** @ngInject */
function ZabbixAPIConnector(api_url, username, password, basicAuth, withCredentials, backendSrv) {
_classCallCheck(this, ZabbixAPIConnector);
this.url = api_url;
this.username = username;
this.password = password;
this.auth = "";
this.requestOptions = {
basicAuth: basicAuth,
withCredentials: withCredentials
};
this.loginPromise = null;
this.loginErrorCount = 0;
this.maxLoginAttempts = 3;
this.zabbixAPICore = new ZabbixAPICoreService(backendSrv);
this.getTrend = this.getTrend_ZBXNEXT1193;
//getTrend = getTrend_30;
}
//////////////////////////
// Core method wrappers //
//////////////////////////
_createClass(ZabbixAPIConnector, [{
key: 'request',
value: function request(method, params) {
var _this = this;
return this.zabbixAPICore.request(this.url, method, params, this.requestOptions, this.auth).catch(function (error) {
if (isNotAuthorized(error.data)) {
// Handle auth errors
_this.loginErrorCount++;
if (_this.loginErrorCount > _this.maxLoginAttempts) {
_this.loginErrorCount = 0;
return null;
} else {
return _this.loginOnce().then(function () {
return _this.request(method, params);
});
}
} else {
// Handle API errors
var message = error.data ? error.data : error.statusText;
return Promise.reject(message);
}
});
}
}, {
key: 'loginOnce',
value: function loginOnce() {
var _this2 = this;
if (!this.loginPromise) {
this.loginPromise = Promise.resolve(this.login().then(function (auth) {
_this2.auth = auth;
_this2.loginPromise = null;
return auth;
}));
}
return this.loginPromise;
}
}, {
key: 'login',
value: function login() {
return this.zabbixAPICore.login(this.url, this.username, this.password, this.requestOptions);
}
}, {
key: 'getVersion',
value: function getVersion() {
return this.zabbixAPICore.getVersion(this.url, this.requestOptions);
}
}, {
key: 'acknowledgeEvent',
value: function acknowledgeEvent(eventid, message) {
var params = {
eventids: eventid,
message: message
};
return this.request('event.acknowledge', params);
}
}, {
key: 'getGroups',
value: function getGroups() {
var params = {
output: ['name'],
sortfield: 'name',
real_hosts: true
};
return this.request('hostgroup.get', params);
}
}, {
key: 'getHosts',
value: function getHosts(groupids) {
var params = {
output: ['name', 'host'],
sortfield: 'name'
};
if (groupids) {
params.groupids = groupids;
}
return this.request('host.get', params);
}
}, {
key: 'getApps',
value: function getApps(hostids) {
var params = {
output: 'extend',
hostids: hostids
};
return this.request('application.get', params);
}
}, {
key: 'getItems',
value: function getItems(hostids, appids, itemtype) {
var params = {
output: ['name', 'key_', 'value_type', 'hostid', 'status', 'state'],
sortfield: 'name',
webitems: true,
filter: {},
selectHosts: ['hostid', 'name']
};
if (hostids) {
params.hostids = hostids;
}
if (appids) {
params.applicationids = appids;
}
if (itemtype === 'num') {
// Return only numeric metrics
params.filter.value_type = [0, 3];
}
if (itemtype === 'text') {
// Return only text metrics
params.filter.value_type = [1, 2, 4];
}
return this.request('item.get', params).then(utils.expandItems);
}
}, {
key: 'getItemsByIDs',
value: function getItemsByIDs(itemids) {
var params = {
itemids: itemids,
output: ['name', 'key_', 'value_type', 'hostid', 'status', 'state'],
webitems: true,
selectHosts: ['hostid', 'name']
};
return this.request('item.get', params).then(utils.expandItems);
}
}, {
key: 'getMacros',
value: function getMacros(hostids) {
var params = {
output: 'extend',
hostids: hostids
};
return this.request('usermacro.get', params);
}
}, {
key: 'getGlobalMacros',
value: function getGlobalMacros() {
var params = {
output: 'extend',
globalmacro: true
};
return this.request('usermacro.get', params);
}
}, {
key: 'getLastValue',
value: function getLastValue(itemid) {
var params = {
output: ['lastvalue'],
itemids: itemid
};
return this.request('item.get', params).then(function (items) {
return items.length ? items[0].lastvalue : null;
});
}
}, {
key: 'getHistory',
value: function getHistory(items, timeFrom, timeTill) {
var _this3 = this;
// Group items by value type and perform request for each value type
var grouped_items = _.groupBy(items, 'value_type');
var promises = _.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: timeFrom
};
// Relative queries (e.g. last hour) don't include an end time
if (timeTill) {
params.time_till = timeTill;
}
return _this3.request('history.get', params);
});
return Promise.all(promises).then(_.flatten);
}
}, {
key: 'getTrend_ZBXNEXT1193',
value: function getTrend_ZBXNEXT1193(items, timeFrom, timeTill) {
var _this4 = this;
// Group items by value type and perform request for each value type
var grouped_items = _.groupBy(items, 'value_type');
var promises = _.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: timeFrom
};
// Relative queries (e.g. last hour) don't include an end time
if (timeTill) {
params.time_till = timeTill;
}
return _this4.request('trend.get', params);
});
return Promise.all(promises).then(_.flatten);
}
}, {
key: 'getTrend_30',
value: function 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);
}
}, {
key: 'getITService',
value: function getITService(serviceids) {
var params = {
output: 'extend',
serviceids: serviceids
};
return this.request('service.get', params);
}
}, {
key: 'getSLA',
value: function getSLA(serviceids, timeRange) {
var _timeRange = _slicedToArray(timeRange, 2),
timeFrom = _timeRange[0],
timeTo = _timeRange[1];
var params = {
serviceids: serviceids,
intervals: [{
from: timeFrom,
to: timeTo
}]
};
return this.request('service.getsla', params);
}
}, {
key: 'getTriggers',
value: function getTriggers(groupids, hostids, applicationids, options) {
var showTriggers = options.showTriggers,
maintenance = options.maintenance,
timeFrom = options.timeFrom,
timeTo = options.timeTo;
var params = {
output: 'extend',
groupids: groupids,
hostids: hostids,
applicationids: applicationids,
expandDescription: true,
expandData: true,
expandComment: true,
monitored: true,
skipDependent: true,
//only_true: true,
filter: {
value: 1
},
selectGroups: ['name'],
selectHosts: ['name', 'host', 'maintenance_status'],
selectItems: ['name', 'key_', 'lastvalue'],
selectLastEvent: 'extend',
selectTags: 'extend'
};
if (showTriggers) {
params.filter.value = showTriggers;
}
if (maintenance) {
params.maintenance = true;
}
if (timeFrom || timeTo) {
params.lastChangeSince = timeFrom;
params.lastChangeTill = timeTo;
}
return this.request('trigger.get', params);
}
}, {
key: 'getEvents',
value: function getEvents(objectids, timeFrom, timeTo, showEvents) {
var params = {
output: 'extend',
time_from: timeFrom,
time_till: timeTo,
objectids: objectids,
select_acknowledges: 'extend',
selectHosts: 'extend',
value: showEvents
};
return this.request('event.get', params);
}
}, {
key: 'getAcknowledges',
value: function 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;
});
});
}
}, {
key: 'getAlerts',
value: function getAlerts(itemids, timeFrom, timeTo) {
var params = {
output: 'extend',
itemids: itemids,
expandDescription: true,
expandData: true,
expandComment: true,
monitored: true,
skipDependent: true,
//only_true: true,
// filter: {
// value: 1
// },
selectLastEvent: 'extend'
};
if (timeFrom || timeTo) {
params.lastChangeSince = timeFrom;
params.lastChangeTill = timeTo;
}
return this.request('trigger.get', params);
}
}, {
key: 'getHostAlerts',
value: function getHostAlerts(hostids, applicationids, options) {
var minSeverity = options.minSeverity,
acknowledged = options.acknowledged,
count = options.count,
timeFrom = options.timeFrom,
timeTo = options.timeTo;
var params = {
output: 'extend',
hostids: hostids,
min_severity: minSeverity,
filter: { value: 1 },
expandDescription: true,
expandData: true,
expandComment: true,
monitored: true,
skipDependent: true,
selectLastEvent: 'extend',
selectGroups: 'extend',
selectHosts: ['host', 'name']
};
if (count && acknowledged !== 0 && acknowledged !== 1) {
params.countOutput = true;
}
if (applicationids && applicationids.length) {
params.applicationids = applicationids;
}
if (timeFrom || timeTo) {
params.lastChangeSince = timeFrom;
params.lastChangeTill = timeTo;
}
return this.request('trigger.get', params).then(function (triggers) {
if (!count || acknowledged === 0 || acknowledged === 1) {
triggers = filterTriggersByAcknowledge(triggers, acknowledged);
if (count) {
triggers = triggers.length;
}
}
return triggers;
});
}
}]);
return ZabbixAPIConnector;
}());
_export('ZabbixAPIConnector', ZabbixAPIConnector);
}
};
});
//# sourceMappingURL=zabbixAPIConnector.js.map

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"use strict";
System.register([], function (_export, _context) {
"use strict";
var _createClass, ZabbixAPICoreService, ZabbixAPIError;
function _classCallCheck(instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
return {
setters: [],
execute: function () {
_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;
};
}();
_export("ZabbixAPICoreService", ZabbixAPICoreService = function () {
/** @ngInject */
function ZabbixAPICoreService(backendSrv) {
_classCallCheck(this, ZabbixAPICoreService);
this.backendSrv = backendSrv;
}
/**
* Request data from Zabbix API
* @return {object} response.result
*/
_createClass(ZabbixAPICoreService, [{
key: "request",
value: function request(api_url, method, params, options, auth) {
var requestData = {
jsonrpc: '2.0',
method: method,
params: params,
id: 1
};
if (auth === "") {
// Reject immediately if not authenticated
return Promise.reject(new ZabbixAPIError({ data: "Not authorised." }));
} else if (auth) {
// Set auth parameter only if it needed
requestData.auth = auth;
}
var requestOptions = {
method: 'POST',
url: api_url,
data: requestData,
headers: {
'Content-Type': 'application/json'
}
};
// Set request options for basic auth
if (options.basicAuth || options.withCredentials) {
requestOptions.withCredentials = true;
}
if (options.basicAuth) {
requestOptions.headers.Authorization = options.basicAuth;
}
return this.datasourceRequest(requestOptions);
}
}, {
key: "datasourceRequest",
value: function datasourceRequest(requestOptions) {
return this.backendSrv.datasourceRequest(requestOptions).then(function (response) {
if (!response.data) {
return Promise.reject(new ZabbixAPIError({ data: "General Error, no data" }));
} else if (response.data.error) {
// Handle Zabbix API errors
return Promise.reject(new ZabbixAPIError(response.data.error));
}
// Success
return response.data.result;
});
}
}, {
key: "login",
value: function login(api_url, username, password, options) {
var params = {
user: username,
password: password
};
return this.request(api_url, 'user.login', params, options, null);
}
}, {
key: "getVersion",
value: function getVersion(api_url, options) {
return this.request(api_url, 'apiinfo.version', [], options);
}
}]);
return ZabbixAPICoreService;
}());
_export("ZabbixAPICoreService", ZabbixAPICoreService);
_export("ZabbixAPIError", ZabbixAPIError = function () {
function ZabbixAPIError(error) {
_classCallCheck(this, ZabbixAPIError);
this.code = error.code || null;
this.name = error.message || "";
this.data = error.data || "";
this.message = "Zabbix API Error: " + this.name + " " + this.data;
}
_createClass(ZabbixAPIError, [{
key: "toString",
value: function toString() {
return this.name + " " + this.data;
}
}]);
return ZabbixAPIError;
}());
_export("ZabbixAPIError", ZabbixAPIError);
}
};
});
//# sourceMappingURL=zabbixAPICore.js.map

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