201 lines
14 KiB
JavaScript
201 lines
14 KiB
JavaScript
/*
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Copyright 2018 Intel Corporation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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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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/**
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* @description Intel(r) AMT WSMAN Stack
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* @author Ylian Saint-Hilaire
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* @version v0.2.0
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*/
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// Construct a MeshServer object
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function WsmanStackCreateService(CreateWsmanComm, host, port, user, pass, tls, extra) {
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var obj = {};
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//obj.onDebugMessage = null; // Set to a function if you want to get debug messages.
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obj.NextMessageId = 1; // Next message number, used to label WSMAN calls.
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obj.Address = '/wsman';
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obj.xmlParser = require('amt-xml');
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if (CreateWsmanComm) { obj.comm = new CreateWsmanComm(host, port, user, pass, tls, extra); }
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obj.PerformAjax = function (postdata, callback, tag, pri, namespaces) {
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if (namespaces == null) namespaces = '';
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obj.comm.PerformAjax('<?xml version=\"1.0\" encoding=\"utf-8\"?><Envelope xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:a="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:w="http://schemas.dmtf.org/wbem/wsman/1/wsman.xsd" xmlns=\"http://www.w3.org/2003/05/soap-envelope\" ' + namespaces + '><Header><a:Action>' + postdata, function (data, status, tag) {
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if (status != 200) { callback(obj, null, { Header: { HttpError: status } }, status, tag); return; }
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var wsresponse = obj.xmlParser.ParseWsman(data);
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if (!wsresponse || wsresponse == null) { callback(obj, null, { Header: { HttpError: status } }, 601, tag); } else { callback(obj, wsresponse.Header["ResourceURI"], wsresponse, 200, tag); }
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}, tag, pri);
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}
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// Private method
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//obj.Debug = function (msg) { /*console.log(msg);*/ }
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// Cancel all pending queries with given status
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obj.CancelAllQueries = function (s) { obj.comm.CancelAllQueries(s); }
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// Get the last element of a URI string
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obj.GetNameFromUrl = function (resuri) {
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var x = resuri.lastIndexOf("/");
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return (x == -1)?resuri:resuri.substring(x + 1);
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}
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// Perform a WSMAN Subscribe operation
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obj.ExecSubscribe = function (resuri, delivery, url, callback, tag, pri, selectors, opaque, user, pass) {
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var digest = "", digest2 = "", opaque = "";
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if (user != null && pass != null) { digest = '<t:IssuedTokens xmlns:t="http://schemas.xmlsoap.org/ws/2005/02/trust" xmlns:se="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><t:RequestSecurityTokenResponse><t:TokenType>http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#UsernameToken</t:TokenType><t:RequestedSecurityToken><se:UsernameToken><se:Username>' + user + '</se:Username><se:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd#PasswordText">' + pass + '</se:Password></se:UsernameToken></t:RequestedSecurityToken></t:RequestSecurityTokenResponse></t:IssuedTokens>'; digest2 = '<w:Auth Profile="http://schemas.dmtf.org/wbem/wsman/1/wsman/secprofile/http/digest"/>'; }
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if (opaque != null) { opaque = '<a:ReferenceParameters><m:arg>' + opaque + '</m:arg></a:ReferenceParameters>'; }
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if (delivery == 'PushWithAck') { delivery = 'dmtf.org/wbem/wsman/1/wsman/PushWithAck'; } else if (delivery == 'Push') { delivery = 'xmlsoap.org/ws/2004/08/eventing/DeliveryModes/Push'; }
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var data = "http://schemas.xmlsoap.org/ws/2004/08/eventing/Subscribe</a:Action><a:To>" + obj.Address + "</a:To><w:ResourceURI>" + resuri + "</w:ResourceURI><a:MessageID>" + (obj.NextMessageId++) + "</a:MessageID><a:ReplyTo><a:Address>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</a:Address></a:ReplyTo>" + _PutObjToSelectorsXml(selectors) + digest + '</Header><Body><e:Subscribe><e:Delivery Mode="http://schemas.' + delivery + '"><e:NotifyTo><a:Address>' + url + '</a:Address>' + opaque + '</e:NotifyTo>' + digest2 + '</e:Delivery></e:Subscribe>';
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obj.PerformAjax(data + "</Body></Envelope>", callback, tag, pri, 'xmlns:e="http://schemas.xmlsoap.org/ws/2004/08/eventing" xmlns:m="http://x.com"');
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}
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// Perform a WSMAN UnSubscribe operation
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obj.ExecUnSubscribe = function (resuri, callback, tag, pri, selectors) {
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var data = "http://schemas.xmlsoap.org/ws/2004/08/eventing/Unsubscribe</a:Action><a:To>" + obj.Address + "</a:To><w:ResourceURI>" + resuri + "</w:ResourceURI><a:MessageID>" + (obj.NextMessageId++) + "</a:MessageID><a:ReplyTo><a:Address>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</a:Address></a:ReplyTo>" + _PutObjToSelectorsXml(selectors) + '</Header><Body><e:Unsubscribe/>';
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obj.PerformAjax(data + "</Body></Envelope>", callback, tag, pri, 'xmlns:e="http://schemas.xmlsoap.org/ws/2004/08/eventing"');
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}
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// Perform a WSMAN PUT operation
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obj.ExecPut = function (resuri, putobj, callback, tag, pri, selectors) {
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var data = "http://schemas.xmlsoap.org/ws/2004/09/transfer/Put</a:Action><a:To>" + obj.Address + "</a:To><w:ResourceURI>" + resuri + "</w:ResourceURI><a:MessageID>" + (obj.NextMessageId++) + "</a:MessageID><a:ReplyTo><a:Address>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</a:Address></a:ReplyTo><w:OperationTimeout>PT60.000S</w:OperationTimeout>" + _PutObjToSelectorsXml(selectors) + '</Header><Body>' + _PutObjToBodyXml(resuri, putobj);
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obj.PerformAjax(data + "</Body></Envelope>", callback, tag, pri);
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}
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// Perform a WSMAN CREATE operation
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obj.ExecCreate = function (resuri, putobj, callback, tag, pri, selectors) {
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var objname = obj.GetNameFromUrl(resuri);
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var data = "http://schemas.xmlsoap.org/ws/2004/09/transfer/Create</a:Action><a:To>" + obj.Address + "</a:To><w:ResourceURI>" + resuri + "</w:ResourceURI><a:MessageID>" + (obj.NextMessageId++) + "</a:MessageID><a:ReplyTo><a:Address>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</a:Address></a:ReplyTo><w:OperationTimeout>PT60S</w:OperationTimeout>" + _PutObjToSelectorsXml(selectors) + "</Header><Body><g:" + objname + " xmlns:g=\"" + resuri + "\">";
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for (var n in putobj) { data += "<g:" + n + ">" + putobj[n] + "</g:" + n + ">" }
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obj.PerformAjax(data + "</g:" + objname + "></Body></Envelope>", callback, tag, pri);
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}
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// Perform a WSMAN DELETE operation
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obj.ExecDelete = function (resuri, putobj, callback, tag, pri) {
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var data = "http://schemas.xmlsoap.org/ws/2004/09/transfer/Delete</a:Action><a:To>" + obj.Address + "</a:To><w:ResourceURI>" + resuri + "</w:ResourceURI><a:MessageID>" + (obj.NextMessageId++) + "</a:MessageID><a:ReplyTo><a:Address>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</a:Address></a:ReplyTo><w:OperationTimeout>PT60S</w:OperationTimeout>" + _PutObjToSelectorsXml(putobj) + "</Header><Body /></Envelope>";
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obj.PerformAjax(data, callback, tag, pri);
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}
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// Perform a WSMAN GET operation
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obj.ExecGet = function (resuri, callback, tag, pri) {
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obj.PerformAjax("http://schemas.xmlsoap.org/ws/2004/09/transfer/Get</a:Action><a:To>" + obj.Address + "</a:To><w:ResourceURI>" + resuri + "</w:ResourceURI><a:MessageID>" + (obj.NextMessageId++) + "</a:MessageID><a:ReplyTo><a:Address>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</a:Address></a:ReplyTo><w:OperationTimeout>PT60S</w:OperationTimeout></Header><Body /></Envelope>", callback, tag, pri);
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}
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// Perform a WSMAN method call operation
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obj.ExecMethod = function (resuri, method, args, callback, tag, pri, selectors) {
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var argsxml = "";
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for (var i in args) { if (args[i] != null) { if (Array.isArray(args[i])) { for (var x in args[i]) { argsxml += "<r:" + i + ">" + args[i][x] + "</r:" + i + ">"; } } else { argsxml += "<r:" + i + ">" + args[i] + "</r:" + i + ">"; } } }
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obj.ExecMethodXml(resuri, method, argsxml, callback, tag, pri, selectors);
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}
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// Perform a WSMAN method call operation. The arguments are already formatted in XML.
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obj.ExecMethodXml = function (resuri, method, argsxml, callback, tag, pri, selectors) {
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obj.PerformAjax(resuri + "/" + method + "</a:Action><a:To>" + obj.Address + "</a:To><w:ResourceURI>" + resuri + "</w:ResourceURI><a:MessageID>" + (obj.NextMessageId++) + "</a:MessageID><a:ReplyTo><a:Address>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</a:Address></a:ReplyTo><w:OperationTimeout>PT60S</w:OperationTimeout>" + _PutObjToSelectorsXml(selectors) + "</Header><Body><r:" + method + '_INPUT' + " xmlns:r=\"" + resuri + "\">" + argsxml + "</r:" + method + "_INPUT></Body></Envelope>", callback, tag, pri);
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}
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// Perform a WSMAN ENUM operation
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obj.ExecEnum = function (resuri, callback, tag, pri) {
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obj.PerformAjax("http://schemas.xmlsoap.org/ws/2004/09/enumeration/Enumerate</a:Action><a:To>" + obj.Address + "</a:To><w:ResourceURI>" + resuri + "</w:ResourceURI><a:MessageID>" + (obj.NextMessageId++) + "</a:MessageID><a:ReplyTo><a:Address>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</a:Address></a:ReplyTo><w:OperationTimeout>PT60S</w:OperationTimeout></Header><Body><Enumerate xmlns=\"http://schemas.xmlsoap.org/ws/2004/09/enumeration\" /></Body></Envelope>", callback, tag, pri);
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}
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// Perform a WSMAN PULL operation
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obj.ExecPull = function (resuri, enumctx, callback, tag, pri) {
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obj.PerformAjax("http://schemas.xmlsoap.org/ws/2004/09/enumeration/Pull</a:Action><a:To>" + obj.Address + "</a:To><w:ResourceURI>" + resuri + "</w:ResourceURI><a:MessageID>" + (obj.NextMessageId++) + "</a:MessageID><a:ReplyTo><a:Address>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</a:Address></a:ReplyTo><w:OperationTimeout>PT60S</w:OperationTimeout></Header><Body><Pull xmlns=\"http://schemas.xmlsoap.org/ws/2004/09/enumeration\"><EnumerationContext>" + enumctx + "</EnumerationContext><MaxElements>999</MaxElements><MaxCharacters>99999</MaxCharacters></Pull></Body></Envelope>", callback, tag, pri);
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}
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function _PutObjToBodyXml(resuri, putObj) {
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if (!resuri || putObj == null) return '';
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var objname = obj.GetNameFromUrl(resuri);
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var result = '<r:' + objname + ' xmlns:r="' + resuri + '">';
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for (var prop in putObj) {
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if (!putObj.hasOwnProperty(prop) || prop.indexOf('__') === 0 || prop.indexOf('@') === 0) continue;
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if (putObj[prop] == null || typeof putObj[prop] === 'function') continue;
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if (typeof putObj[prop] === 'object' && putObj[prop]['ReferenceParameters']) {
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result += '<r:' + prop + '><a:Address>' + putObj[prop].Address + '</a:Address><a:ReferenceParameters><w:ResourceURI>' + putObj[prop]['ReferenceParameters']["ResourceURI"] + '</w:ResourceURI><w:SelectorSet>';
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var selectorArray = putObj[prop]['ReferenceParameters']['SelectorSet']['Selector'];
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if (Array.isArray(selectorArray)) {
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for (var i=0; i< selectorArray.length; i++) {
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result += '<w:Selector' + _ObjectToXmlAttributes(selectorArray[i]) + '>' + selectorArray[i]['Value'] + '</w:Selector>';
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}
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}
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else {
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result += '<w:Selector' + _ObjectToXmlAttributes(selectorArray) + '>' + selectorArray['Value'] + '</w:Selector>';
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}
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result += '</w:SelectorSet></a:ReferenceParameters></r:' + prop + '>';
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}
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else {
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if (Array.isArray(putObj[prop])) {
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for (var i = 0; i < putObj[prop].length; i++) {
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result += '<r:' + prop + '>' + putObj[prop][i].toString() + '</r:' + prop + '>';
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}
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} else {
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result += '<r:' + prop + '>' + putObj[prop].toString() + '</r:' + prop + '>';
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}
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}
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}
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result += '</r:' + objname + '>';
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return result;
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}
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/*
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convert
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{ @Name: 'InstanceID', @AttrName: 'Attribute Value'}
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into
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' Name="InstanceID" AttrName="Attribute Value" '
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*/
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function _ObjectToXmlAttributes(objWithAttributes) {
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if(!objWithAttributes) return '';
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var result = ' ';
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for (var propName in objWithAttributes) {
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if (!objWithAttributes.hasOwnProperty(propName) || propName.indexOf('@') !== 0) continue;
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result += propName.substring(1) + '="' + objWithAttributes[propName] + '" ';
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}
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return result;
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}
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function _PutObjToSelectorsXml(selectorSet) {
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if (!selectorSet) return '';
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if (typeof selectorSet == 'string') return selectorSet;
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if (selectorSet['InstanceID']) return "<w:SelectorSet><w:Selector Name=\"InstanceID\">" + selectorSet['InstanceID'] + "</w:Selector></w:SelectorSet>";
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var result = '<w:SelectorSet>';
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for(var propName in selectorSet) {
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if (!selectorSet.hasOwnProperty(propName)) continue;
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result += '<w:Selector Name="' + propName + '">';
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if (selectorSet[propName]['ReferenceParameters']) {
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result += '<a:EndpointReference>';
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result += '<a:Address>' + selectorSet[propName]['Address'] + '</a:Address><a:ReferenceParameters><w:ResourceURI>' + selectorSet[propName]['ReferenceParameters']['ResourceURI'] + '</w:ResourceURI><w:SelectorSet>';
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var selectorArray = selectorSet[propName]['ReferenceParameters']['SelectorSet']['Selector'];
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if (Array.isArray(selectorArray)) {
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for (var i = 0; i < selectorArray.length; i++) {
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result += '<w:Selector' + _ObjectToXmlAttributes(selectorArray[i]) + '>' + selectorArray[i]['Value'] + '</w:Selector>';
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}
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} else {
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result += '<w:Selector' + _ObjectToXmlAttributes(selectorArray) + '>' + selectorArray['Value'] + '</w:Selector>';
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}
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result += '</w:SelectorSet></a:ReferenceParameters></a:EndpointReference>';
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} else {
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result += selectorSet[propName];
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}
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result += '</w:Selector>';
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}
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result += '</w:SelectorSet>';
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return result;
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}
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return obj;
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}
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module.exports = WsmanStackCreateService;
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