100 lines
3.3 KiB
JavaScript
100 lines
3.3 KiB
JavaScript
/**
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http:
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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 org = org || {};
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org.activemq = org.activemq || {};
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org.activemq.AmqAdapter = {
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init: function(options) {
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},
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/**
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* Implement this method to make an AJAX call to the AjaxServlet. An
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* options object will accompany this class and will contain the properties
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* that describe the details of the AJAX call. The options object will
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* have the following properties:
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*
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* - method: 'get' or 'post'
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* - data: query data to accompany the post or get.
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* - success: A callback function that is invoked upon successful
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* completion of the AJAX call. The parameter is:
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* - data: The result of the AJAX call. In the case of XML
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* data should resolve to a Document element.
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* - error: A callback when some type of error occurs. The callback
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* function's parameters should be:
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* - xhr: The XmlHttpRequest object.
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* - status: A text string of the status.
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* - ex: The exception that caused the error.
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* - headers: An object containing additional headers for the ajax request.
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*/
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ajax: function(uri, options) {
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request = {
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url: uri,
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data: options.data,
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success: options.success || function(){},
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error: function(xhr, text, e){
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if(xhr.status == 200) {
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var data = document.createElement("ajax-response");
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var response = data.getElementsByTagName("ajax-response");
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$(data).append("<ajax-response/>");
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this.success(data);
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}else{
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options.error(xhr, text, e);
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}
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}
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}
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var headers = {};
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if( options.headers ) {
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headers = options.headers;
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}
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if (options.method == 'post') {
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request.type = 'POST';
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/* Force "Connection: close" for Mozilla browsers to work around
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* a bug where XMLHttpReqeuest sends an incorrect Content-length
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* header. See Mozilla Bugzilla #246651.
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*/
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headers[ 'Connection' ] = 'close';
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} else {
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request.type = 'GET';
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request.dataType = 'xml';
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}
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if( headers ) {
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request.beforeSend = function(xhr) {
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for( h in headers ) {
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xhr.setRequestHeader( h, headers[ h ] );
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}
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}
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}
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jQuery.ajax( request );
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},
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log: function(message, exception) {
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if (typeof console != 'undefined' && console.log) console.log(message);
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}
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};
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