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@@ -1,138 +0,0 @@
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-// Licensed to Cloudera, Inc. under one
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-// or more contributor license agreements. See the NOTICE file
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-// distributed with this work for additional information
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-// regarding copyright ownership. Cloudera, Inc. licenses this file
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-// to you under the Apache License, Version 2.0 (the
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-// "License"); you may not use this file except in compliance
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-// with the License. You may obtain a copy of the License at
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-//
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-// http://www.apache.org/licenses/LICENSE-2.0
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-//
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-// Unless required by applicable law or agreed to in writing, software
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-// distributed under the License is distributed on an "AS IS" BASIS,
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-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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-// See the License for the specific language governing permissions and
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-// limitations under the License.
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-
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-var Assist = function (options) {
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- var self = this;
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-
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- function hasExpired(timestamp) {
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- if (!timestamp) {
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- return true;
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- }
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- var TIME_TO_LIVE_IN_MILLIS = 86400000; // 1 day
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- return (new Date()).getTime() - timestamp > TIME_TO_LIVE_IN_MILLIS;
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- }
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-
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- function getTotalStoragePrefix() {
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- var _app = "";
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- if (typeof options.app != "undefined") {
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- _app = options.app;
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- }
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- if (typeof options.user != "undefined") {
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- return _app + "_" + options.user + "_";
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- }
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- return (_app != "" ? _app + "_" : "");
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- }
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-
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-
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- function jsonCalls(force) {
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- if (typeof options.baseURL == "undefined" || options.baseURL == null) {
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- console.error("Assist should always have a baseURL set to work fine.");
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- return null;
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- }
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-
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- var _url = options.baseURL;
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- if (options.firstLevel != null) {
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- _url += options.firstLevel;
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- }
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- if (options.secondLevel != null) {
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- _url += "/" + options.secondLevel;
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- }
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-
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- var _cachePath = getTotalStoragePrefix() + _url;
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- var _cached = $.totalStorage(_cachePath);
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- var _returnCached = false;
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- if (_cached != null && !hasExpired(_cached.timestamp) && typeof force == "undefined") {
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- options.onDataReceived(_cached.data);
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- _returnCached = true;
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- }
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-
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- if (options.onError) {
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- $.ajaxSetup({
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- error: function (x, e) {
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- if (x.status == 500) {
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- self.hasErrors(true);
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- options.onError(e);
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- }
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- }
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- });
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- }
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-
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- if (!_returnCached) {
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- $.ajax({
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- type: "GET",
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- url: _url + "?" + Math.random(),
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- success: function (data) {
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- if (data.error) {
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- if (typeof options.failsSilentlyOn == "undefined" || (data.code != null && options.failsSilentlyOn.indexOf(data.code) == -1)) {
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- $.jHueNotify.error(data.error);
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- }
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- }
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- else {
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- var _obj = {
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- data: data,
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- timestamp: (new Date()).getTime()
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- }
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- $.totalStorage(_cachePath, _obj);
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- options.onDataReceived($.totalStorage(_cachePath).data);
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- }
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- },
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- error: function (error) {
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- $(document).trigger('error', error);
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- }
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- });
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- }
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-
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- }
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-
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- self.options = options;
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-
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- self.getData = function (path, force) {
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- self.path(path);
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- self.options.firstLevel = null;
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- self.options.secondLevel = null;
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- if (path) {
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- if (path.indexOf("/") > -1) {
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- self.options.firstLevel = path.split("/")[0];
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- self.options.secondLevel = path.split("/")[1];
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- }
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- else {
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- self.options.firstLevel = path;
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- }
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- }
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- jsonCalls(force);
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- }
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-
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- // ko observables
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- self.isLoading = ko.observable(true);
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- self.hasErrors = ko.observable(false);
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- self.path = ko.observable();
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- self.selectedMainObject = ko.observable();
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- self.mainObjects = ko.observableArray([]);
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- self.firstLevelObjects = ko.observable({});
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-
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- self.filter = ko.observable("");
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- self.filter.extend({ rateLimit: 150 });
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- self.filteredFirstLevelObjects = ko.computed(function () {
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- var result = [];
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- var noFilter = self.filter() === "";
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- $.each(Object.keys(self.firstLevelObjects()), function(index, key) {
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- if (noFilter || key.toLowerCase().indexOf(self.filter()) > -1) {
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- result.push(self.firstLevelObjects()[key]);
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- }
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- });
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- return result;
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- });
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-}
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