[24771] | 1 |
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[31527] | 2 | function GSAjaxAPI(gwcgi,collect,un,ky)
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[24771] | 3 | {
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| 4 | var gwcgi_ = gwcgi;
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| 5 | var collect_ = collect;
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[31527] | 6 | var un_ = un;
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| 7 | var ky_ = ky;
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[24771] | 8 |
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| 9 |
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| 10 | this.fullDomainURL = function(localURL)
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| 11 | {
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| 12 | return window.location.protocol+'//'+window.location.host+localURL;
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| 13 | }
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| 14 |
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| 15 | this.apiURL = function(apiProg)
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| 16 | {
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| 17 | //get the location of the cgi program
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| 18 | splitpos = gwcgi_.lastIndexOf("/");
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| 19 |
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| 20 | var mdserver;
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| 21 | if (splitpos >= 0) {
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| 22 | mdserver = gwcgi.substring(0,(splitpos+1)) + apiProg;
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| 23 | }
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| 24 | else {
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| 25 | mdserver = apiProg;
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| 26 | }
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| 27 |
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| 28 | return mdserver;
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| 29 | }
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| 30 |
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| 31 | this.metadataserverURL = function()
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| 32 | {
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| 33 | return this.apiURL("metadata-server.pl");
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| 34 | }
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| 35 |
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| 36 | this.indexserverURL = function()
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| 37 | {
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| 38 | return this.apiURL("index-server.pl");
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| 39 | }
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| 40 |
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| 41 | this.buildserverURL = function()
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| 42 | {
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| 43 | return this.apiURL("build-server.pl");
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| 44 | }
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| 45 |
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| 46 | this.explodeserverURL = function()
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| 47 | {
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| 48 | return this.apiURL("explode-server.pl");
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| 49 | }
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| 50 |
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| 51 | this.myspaceserverURL = function()
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| 52 | {
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| 53 | return this.apiURL("myspace-server.pl");
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| 54 | }
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| 55 |
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| 56 |
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| 57 | this.urlGetAsync = function(url,callback)
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| 58 | {
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| 59 | var xmlHttp;
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| 60 | try {
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| 61 | // Firefox, Opera 8.0+, Safari
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| 62 | xmlHttp=new XMLHttpRequest();
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| 63 | }
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| 64 | catch (e) {
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| 65 | // Internet Explorer
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| 66 | try {
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| 67 | xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
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| 68 | }
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| 69 | catch (e) {
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| 70 | try {
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| 71 | xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
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| 72 | }
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| 73 | catch (e) {
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| 74 | alert("Your browser does not support AJAX!");
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| 75 | return false;
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| 76 | }
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| 77 | }
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| 78 | }
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| 79 |
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| 80 | var typeof_callback = typeof(callback);
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| 81 | if ((typeof_callback == "string") || (typeof_callback == "number") || (typeof_callback == "boolean")) {
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| 82 | var locid = callback;
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| 83 |
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| 84 | xmlHttp.onreadystatechange=function() {
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| 85 | if(xmlHttp.readyState==4) {
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| 86 | if (locelem != null) {
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| 87 | var locelem = document.getElementById(locid);
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| 88 |
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| 89 | locelem.innerHTML = xmlHttp.responseText;
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| 90 | }
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| 91 | }
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| 92 | }
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| 93 | }
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| 94 | else if (typeof_callback == "function") {
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| 95 | xmlHttp.onreadystatechange=function() {
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| 96 | if(xmlHttp.readyState==4) {
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| 97 | callback(xmlHttp);
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| 98 | }
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| 99 | }
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| 100 | }
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| 101 | else {
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| 102 | alert("Unrecognized type of callback value: " + typeof_callback);
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| 103 | }
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| 104 |
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[31527] | 105 | if(un_ != null) {
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| 106 | url += "&un=" + un_;
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| 107 | }
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| 108 | if(ky_ != null) {
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| 109 | url += "&ky=" + ky_;
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| 110 | }
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| 111 |
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[24771] | 112 | xmlHttp.open("GET",url,true);
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| 113 | xmlHttp.send(null);
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| 114 | }
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| 115 |
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| 116 |
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| 117 | this.urlGetSync = function(url)
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| 118 | {
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| 119 | // alert("url = " + url);
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| 120 |
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| 121 | var xmlHttp;
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| 122 | try {
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| 123 | // Firefox, Opera 8.0+, Safari
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| 124 | xmlHttp=new XMLHttpRequest();
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| 125 | }
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| 126 | catch (e) {
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| 127 | // Internet Explorer
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| 128 | try {
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| 129 | xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
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| 130 | }
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| 131 | catch (e) {
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| 132 | try {
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| 133 | xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
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| 134 | }
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| 135 | catch (e) {
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| 136 | alert("Your browser does not support AJAX!");
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| 137 | return false;
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| 138 | }
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| 139 | }
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| 140 | }
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[31527] | 141 |
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| 142 | if(un_ != null) {
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| 143 | url += "&un=" + un_;
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| 144 | }
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| 145 | if(ky_ != null) {
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| 146 | url += "&ky=" + ky_;
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| 147 | }
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| 148 |
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[24771] | 149 | xmlHttp.open("GET",url,false);
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| 150 | xmlHttp.send(null);
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| 151 |
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| 152 | // alert("response = '" + xmlHttp.responseText + "'");
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| 153 |
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| 154 | return xmlHttp.responseText;
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| 155 | }
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[31527] | 156 |
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| 157 | //*********ADDITIONS TO BRING GS3 VERSION OF THIS FILE UP TO SPEED WITH GS2 VERSION********************//
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| 158 | //*********BUT NOT USED BY GS3. SEE GS3's javascript-global-functions.js INSTEAD (UPCOMING CHANGES)
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| 159 | //*********FOR THE PORTED VERSIONS OF THOSE FUNCTIONS AMONG THESE ADDITIONS THAT ARE NECESSARY FOR GS3.
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| 160 |
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| 161 | // New, an Ajax Synchronous Post method.
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| 162 | // http://www.degraeve.com/reference/simple-ajax-example.php
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| 163 | // Async vs Sync: http://www.w3schools.com/ajax/ajax_xmlhttprequest_send.asp
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| 164 | // Also:
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| 165 | // http://stackoverflow.com/questions/6312447/in-an-ajax-post-do-i-need-to-urlencode-parameters-before-sending
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| 166 | // http://api.jquery.com/jQuery.post/
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| 167 | // http://www.w3schools.com/ajax/ajax_xmlhttprequest_send.asp
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| 168 | this.urlPostSync = function(scriptURL, params) {
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[31542] | 169 | var xmlHttp=false;
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| 170 | try {
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| 171 | // Firefox, Opera 8.0+, Safari
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| 172 | xmlHttp=new XMLHttpRequest();
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| 173 | }
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| 174 | catch (e) {
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| 175 | // Internet Explorer
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| 176 | try {
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| 177 | xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
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| 178 | }
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| 179 | catch (e) {
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| 180 | try {
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| 181 | xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
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| 182 | }
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| 183 | catch (e) {
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| 184 | alert("Your browser does not support AJAX!");
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| 185 | return false;
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| 186 | }
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| 187 | }
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| 188 | }
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[31527] | 189 |
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[31542] | 190 | // e.g. scriptURL: /greenstone/cgi-bin/metadata-server.pl
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| 191 | xmlHttp.open('POST', scriptURL, false); // false means synchronous
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| 192 | xmlHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
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| 193 |
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| 194 | if(un_ != null) {
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| 195 | params += "&un=" + un_;
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| 196 | }
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| 197 | if(ky_ != null) {
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| 198 | params += "&ky=" + ky_;
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| 199 | }
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| 200 |
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| 201 | xmlHttp.send(params); // needs to be escaped/encoded
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| 202 |
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| 203 | //alert(scriptURL + "?" + params);
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| 204 | //alert(xmlHttp.responseText); // if synchronous, process xmlHttp.responseText AFTER send() call
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| 205 | return xmlHttp.responseText;
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[31527] | 206 | }
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[24771] | 207 |
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[31527] | 208 | // New, an Ajax Asynchronous Post method.
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| 209 | // For helpful links, see the urlPostSync() method above
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| 210 | this.urlPostAsync = function(scriptURL, params, callback) {
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[31542] | 211 | var xmlHttp=false;
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| 212 | try {
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| 213 | // Firefox, Opera 8.0+, Safari
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| 214 | xmlHttp=new XMLHttpRequest();
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| 215 | }
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| 216 | catch (e) {
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| 217 | // Internet Explorer
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| 218 | try {
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| 219 | xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
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| 220 | }
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| 221 | catch (e) {
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| 222 | try {
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| 223 | xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
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| 224 | }
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| 225 | catch (e) {
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| 226 | alert("Your browser does not support AJAX!");
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| 227 | return false;
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| 228 | }
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| 229 | }
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| 230 | }
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| 231 |
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| 232 |
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| 233 |
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| 234 | // e.g. scriptURL: /greenstone/cgi-bin/metadata-server.pl
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| 235 | xmlHttp.open('POST', scriptURL, true); // true means asynchronous
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| 236 | xmlHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
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| 237 |
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| 238 |
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| 239 | // If asynchronous:
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| 240 | // If the callback param is a function, we will set it up to get called when
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| 241 | // the async post has finished (is ready)
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| 242 | // if the callback parameter isn't a function, the param represents a field
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| 243 | // that we want to dynamically update when the async post process has finished
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| 244 |
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[32873] | 245 | // NOTE: if passing in an error callback function *separate* from success callback (i.e. if current callback param won't check xmlHttp.status == 200)
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| 246 | // then see https://stackoverflow.com/questions/1442425/detect-xhr-error-is-really-due-to-browser-stop-or-click-to-new-page
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| 247 | // and https://stackoverflow.com/questions/8866761/xmlhttprequest-ajax-error
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| 248 |
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[31527] | 249 | var typeof_callback = typeof(callback);
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| 250 | if ((typeof_callback == "string") || (typeof_callback == "number") || (typeof_callback == "boolean")) {
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| 251 | var locid = callback;
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[31542] | 252 |
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[31527] | 253 | xmlHttp.onreadystatechange=function() {
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| 254 | if(xmlHttp.readyState==4) {
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| 255 | if (locelem != null) {
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| 256 | var locelem = document.getElementById(locid);
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| 257 |
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| 258 | locelem.innerHTML = xmlHttp.responseText;
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| 259 | }
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| 260 | }
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| 261 | }
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| 262 | }
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| 263 | else if (typeof_callback == "function") {
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| 264 | xmlHttp.onreadystatechange=function() {
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| 265 | if(xmlHttp.readyState==4) {
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| 266 | callback(xmlHttp); // e.g. this might do: updatepage(xmlHttp.responseText);
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| 267 | }
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| 268 | }
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| 269 | }
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| 270 | else {
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| 271 | alert("Unrecognized type of callback value: " + typeof_callback);
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| 272 | }
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[31542] | 273 |
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| 274 | if(un_ != null) {
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| 275 | params += "&un=" + un_;
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| 276 | }
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| 277 | if(ky_ != null) {
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| 278 | params += "&ky=" + ky_;
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| 279 | }
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| 280 | //alert("Posting Async: " + scriptURL + "?" + params);
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| 281 |
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| 282 | xmlHttp.send(params); // needs to be escaped/encoded
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| 283 | // if synchronous, would process xmlHttp AFTER send() call, such as by
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| 284 | // accessing xmlHttp.responseText to return that to the caller at this point.
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[31527] | 285 | }
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| 286 |
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| 287 | // New
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| 288 | // The where parameter can be specified as one or more of: import, archives, index, live
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| 289 | // separated by |. If null, it is assumed to be index which is the original default
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| 290 | // behaviour of calling set-metadata. E.g. where=import|archives|index
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| 291 | this.setMetadata = function(docid,metaname,metapos,metavalue,metamode,where)
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| 292 | {
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| 293 | var mdserver = this.metadataserverURL();
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[24771] | 294 |
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[31527] | 295 | var params = "a=set-metadata";
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| 296 | if(where != null) {
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| 297 | params += "&where=" + where; // if where not specified, meta-server will default to setting index meta
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| 298 | //} else {
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| 299 | // params += "&where=import|archives|index";
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| 300 | }
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| 301 | params += "&c="+collect_;
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| 302 | params += "&d="+docid;
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| 303 | params += "&metaname=" + metaname;
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| 304 | if (metapos!=null) {
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| 305 | params += "&metapos=" + metapos;
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| 306 | }
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| 307 | params += "&metavalue=" + metavalue;
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| 308 | if (metamode!=null) {
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| 309 | params += "&metamode=" + metamode;
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| 310 | }
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| 311 |
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| 312 | //this.urlGetSync(mdserver + "?" + params);
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| 313 | this.urlPostSync(mdserver,params);
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| 314 | }
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| 315 |
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| 316 | // New
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| 317 | // The where parameter can be specified as one or more of: import, archives, index, live
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| 318 | // separated by |. If null, it is assumed to be index which is the original default
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| 319 | // behaviour of calling set-metadata-array). E.g. where=import|archives|index
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| 320 | this.setMetadataArray = function(docArray,metamode,where)
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| 321 | {
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| 322 | docArrayJSON = JSON.stringify(docArray);
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| 323 |
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| 324 | var mdserver = this.metadataserverURL();
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| 325 |
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| 326 | var params = "a=" + escape("set-metadata-array"); //"a=set-metadata-array";
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| 327 | if(where != null) {
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| 328 | params += "&where=" + escape(where); // if where not specified, meta-server will default to setting index meta
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| 329 | //} else {
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| 330 | // params += "&where=import|archives|index";
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| 331 | }
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| 332 | params += "&c="+escape(collect_);
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| 333 | params += "&json="+escape(docArrayJSON);
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| 334 |
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| 335 | if (metamode!=null) {
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| 336 | params += "&metamode=" + escape(metamode);
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| 337 | }
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| 338 |
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| 339 | //this.urlGetSync(mdserver + "?" + params);
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| 340 | return this.urlPostSync(mdserver,params);
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| 341 | }
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| 342 |
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| 343 | // New
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| 344 | this.getArchivesMetadata = function(docoid,metaname,metapos)
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| 345 | {
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| 346 | var mdserver = this.metadataserverURL();
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[24771] | 347 |
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[31527] | 348 | var url = mdserver + "?a=get-archives-metadata";
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| 349 | url += "&c="+collect_;
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| 350 | url += "&d="+docoid;
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| 351 | url += "&metaname=" + metaname;
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| 352 | if (metapos!=null) {
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| 353 | url += "&metapos=" + metapos;
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| 354 | }
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| 355 |
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| 356 | //alert("In getArchivesMeta. URL: " + url)
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| 357 | return this.urlGetSync(url); //Once this works, make it POST
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| 358 | }
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| 359 |
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| 360 | this.getMetadataArray = function(docArray,where)
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| 361 | {
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| 362 | docArrayJSON = JSON.stringify(docArray);
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| 363 |
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| 364 | var mdserver = this.metadataserverURL();
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| 365 |
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| 366 | var params = "a=" + escape("get-metadata-array"); //"a=set-metadata-array";
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| 367 | if(where != null) {
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| 368 | params += "&where=" + escape(where); // if where not specified, meta-server will default to setting index meta
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| 369 | //} else {
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| 370 | // params += "&where=import|archives|index";
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| 371 | }
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| 372 | params += "&c="+escape(collect_);
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| 373 | params += "&json="+escape(docArrayJSON);
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| 374 |
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| 375 | //this.urlGetSync(mdserver + "?" + params);
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| 376 | return this.urlPostSync(mdserver,params);
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| 377 | }
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| 378 | //*******END OF ADDITIONS TO BRING GS3 VERSION OF THIS FILE UP TO SPEED WITH GS2 VERSION********//
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| 379 |
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[24771] | 380 | this.setLiveMetadata = function(id,metaname,metavalue)
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| 381 | {
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| 382 | var mdserver = this.metadataserverURL();
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| 383 |
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| 384 | var url = mdserver + "?a=set-live-metadata";
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| 385 | url += "&c="+collect_;
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| 386 | url += "&d="+id;
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| 387 | url += "&metaname=" + metaname;
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| 388 | url += "&metavalue=" + metavalue;
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| 389 |
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| 390 | this.urlGetSync(url);
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| 391 | }
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[31527] | 392 |
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[24771] | 393 | this._setMetadata = function(mode,docid,metaname,metapos,metavalue,metamode)
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| 394 | {
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| 395 | var mdserver = this.metadataserverURL();
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| 396 |
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| 397 | var params = "a=set" + mode + "-metadata";
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| 398 | params += "&c="+collect_;
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| 399 | params += "&d="+docid;
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| 400 | params += "&metaname=" + metaname;
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| 401 | if (metapos!=null) {
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| 402 | params += "&metapos=" + metapos;
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| 403 | }
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| 404 | params += "&metavalue=" + metavalue;
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[31527] | 405 | if (metamode!=null) {
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[24771] | 406 | params += "&metamode=" + metamode;
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[31527] | 407 | }
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[24771] | 408 |
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| 409 | this.urlGetSync(mdserver + "?" + params);
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| 410 | //this.urlPostSync(mdserver,params);
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| 411 | }
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| 412 |
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| 413 |
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[31527] | 414 | this._setDocumentArrayMetadata = function(mode,docArray,metamode)
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| 415 | {
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| 416 | docArrayJSON = JSON.stringify(docArray);
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[24771] | 417 |
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[31527] | 418 | var mdserver = this.metadataserverURL();
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| 419 |
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| 420 | var params = "a=set" + mode + "-metadata-array";
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| 421 | params += "&c="+collect_;
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| 422 | params += "&json="+docArrayJSON;
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| 423 |
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| 424 | if (metamode!=null) {
|
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| 425 | params += "&metamode=" + metamode;
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[24771] | 426 | }
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| 427 |
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[31527] | 428 | this.urlGetSync(mdserver + "?" + params);
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[24771] | 429 |
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[31527] | 430 | }
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| 431 |
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| 432 |
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[24771] | 433 | this.setDocumentMetadata = function(docid,metaname,metapos,metavalue)
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| 434 | {
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| 435 | // Allow for three param call to function, where metapos is missed out
|
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| 436 | if (metavalue==null) {
|
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| 437 | // 4 param case
|
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| 438 | metavalue = metapos;
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| 439 | metapos = null;
|
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| 440 | }
|
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| 441 |
|
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| 442 | this._setMetadata("",docid,metaname,metapos,metavalue);
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| 443 | this._setMetadata("-archives",docid,metaname,metapos,metavalue,"override");
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| 444 |
|
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| 445 | }
|
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| 446 |
|
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[31527] | 447 | this.setDocumentArrayMetadata = function(docArray,metamode)
|
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| 448 | {
|
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| 449 | //showDialog('Greenstone Javascript API','This sequence of changes has been commited into the system.','success', 2);
|
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[24771] | 450 |
|
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[31527] | 451 | this._setDocumentArrayMetadata("",docArray,metamode);
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| 452 | this._setDocumentArrayMetadata("-archives",docArray,metamode);
|
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| 453 | }
|
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[24771] | 454 |
|
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| 455 | this.setNewDocumentMetadata = function(docid,metaname,metavalue)
|
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| 456 | {
|
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| 457 | this._setMetadata("",docid,metaname,null,metavalue);
|
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| 458 | this._setMetadata("-archives",docid,metaname,null,metavalue,"accumulate");
|
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| 459 | }
|
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| 460 |
|
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| 461 | this.setImportMetadata = function(docid,metaname,metapos,metavalue)
|
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| 462 | {
|
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| 463 | this._setMetadata("-import",docid,metaname,metapos,metavalue,"override");
|
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| 464 | }
|
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| 465 |
|
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| 466 |
|
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| 467 | this.explodeDocument = function(docid)
|
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| 468 | {
|
---|
| 469 | var exserver = this.explodeserverURL();
|
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| 470 |
|
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| 471 | var url = exserver + "?a=explode-document";
|
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| 472 | url += "&c="+collect_;
|
---|
| 473 | url += "&d="+docid;
|
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| 474 |
|
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| 475 | this.urlGetSync(url);
|
---|
| 476 | }
|
---|
| 477 |
|
---|
| 478 | this.deleteDocument = function(docid,onlyAdd)
|
---|
| 479 | {
|
---|
| 480 | var exserver = this.explodeserverURL();
|
---|
| 481 |
|
---|
| 482 | var url = exserver + "?a=delete-document";
|
---|
| 483 | url += "&c="+collect_;
|
---|
| 484 | params += "&onlyadd="+onlyAdd;
|
---|
| 485 | url += "&d="+docid;
|
---|
| 486 |
|
---|
| 487 | this.urlGetSync(url);
|
---|
| 488 | }
|
---|
| 489 |
|
---|
| 490 | this.deleteDocumentArray = function(docArray,onlyAdd)
|
---|
| 491 | {
|
---|
| 492 | docArrayJSON = JSON.stringify(docArray);
|
---|
| 493 |
|
---|
| 494 | var exserver = this.explodeserverURL();
|
---|
| 495 |
|
---|
| 496 | var params = "a=delete-document-array";
|
---|
| 497 | params += "&c="+collect_;
|
---|
| 498 | params += "&onlyadd="+onlyAdd;
|
---|
| 499 | params += "&json="+docArrayJSON;
|
---|
| 500 |
|
---|
| 501 | this.urlGetSync(exserver + "?" + params);
|
---|
| 502 |
|
---|
| 503 | }
|
---|
| 504 |
|
---|
| 505 |
|
---|
| 506 | this.cloneDocument = function(docid,toCollect)
|
---|
| 507 | {
|
---|
| 508 | var msserver = this.myspaceserverURL();
|
---|
| 509 |
|
---|
| 510 | var url = msserver + "?a=clone";
|
---|
| 511 | url += "&c="+collect_;
|
---|
| 512 | url += "&d="+docid;
|
---|
| 513 | url += "&toCollect="+toCollect;
|
---|
| 514 |
|
---|
| 515 | this.urlGetSync(url);
|
---|
| 516 | }
|
---|
| 517 |
|
---|
| 518 | // consider name change to reindexDocument
|
---|
| 519 | this.documentReindex = function(docid)
|
---|
| 520 | {
|
---|
| 521 | var mdserver = this.metadataserverURL();
|
---|
| 522 |
|
---|
| 523 | var url = mdserver + "?a=reindex-document";
|
---|
| 524 | url += "&c="+collect_;
|
---|
| 525 | url += "&d="+docid;
|
---|
| 526 |
|
---|
| 527 | this.urlGetSync(url);
|
---|
| 528 | }
|
---|
| 529 |
|
---|
| 530 |
|
---|
| 531 | this.reindexCollection = function(mode,callback)
|
---|
| 532 | {
|
---|
| 533 | if (mode==null) {
|
---|
| 534 | mode = "incremental";
|
---|
| 535 | }
|
---|
| 536 |
|
---|
| 537 | var idserver = this.indexserverURL();
|
---|
| 538 |
|
---|
| 539 | var url = idserver + "?a=" + mode + "-rebuild";
|
---|
| 540 | url += "&c="+collect_;
|
---|
| 541 |
|
---|
| 542 | this.urlGetAsync(url,callback);
|
---|
| 543 | }
|
---|
| 544 |
|
---|
| 545 |
|
---|
| 546 | this.buildByManifestGeneral = function(hashargs)
|
---|
| 547 | {
|
---|
| 548 | var idserver = this.buildserverURL();
|
---|
| 549 |
|
---|
| 550 | var url = idserver + "?a=build-by-manifest";
|
---|
| 551 | url += "&c="+collect_;
|
---|
| 552 |
|
---|
| 553 | if (hashargs["index-files"] != undefined) {
|
---|
| 554 | url += "&index-files=" + JSON.stringify(hashargs["index-files"]);
|
---|
| 555 | }
|
---|
| 556 |
|
---|
| 557 | if (hashargs["reindex-files"] != undefined) {
|
---|
| 558 | url += "&reindex-files=" + JSON.stringify(hashargs["reindex-files"]);
|
---|
| 559 | }
|
---|
| 560 | if (hashargs["delete-OIDs"] != undefined) {
|
---|
| 561 | url += "&delete-OIDs=" + JSON.stringify(hashargs["delete-OIDs"]);
|
---|
| 562 | }
|
---|
| 563 |
|
---|
| 564 | this.urlGetSync(url);
|
---|
| 565 | }
|
---|
| 566 |
|
---|
| 567 | this.indexByManifest = function(docidArray)
|
---|
| 568 | {
|
---|
| 569 | var hashargs = {};
|
---|
| 570 | hashargs["index-files"] = docidArray;
|
---|
| 571 | this.buildByManifestGeneral(hashargs);
|
---|
| 572 | }
|
---|
| 573 |
|
---|
| 574 | this.reindexByManifest = function(docidArray)
|
---|
| 575 | {
|
---|
| 576 | var hashargs = {};
|
---|
| 577 | hashargs["reindex-files"] = docidArray;
|
---|
| 578 | this.buildByManifestGeneral(hashargs);
|
---|
| 579 | }
|
---|
| 580 | this.deleteByManifest = function(docidArray)
|
---|
| 581 | {
|
---|
| 582 | var hashargs = {};
|
---|
| 583 | hashargs["delete-OIDs"] = docidArray;
|
---|
| 584 | this.buildByManifestGeneral(hashargs);
|
---|
| 585 | }
|
---|
| 586 |
|
---|
| 587 | this.getLiveMetadata = function(id,metaname)
|
---|
| 588 | {
|
---|
| 589 | var mdserver = this.metadataserverURL();
|
---|
| 590 |
|
---|
| 591 | var url = mdserver + "?a=get-live-metadata";
|
---|
| 592 | url += "&c="+collect_;
|
---|
| 593 | url += "&d="+id;
|
---|
| 594 | url += "&metaname=" + metaname;
|
---|
| 595 |
|
---|
| 596 | var metavalue = this.urlGetSync(url);
|
---|
| 597 |
|
---|
| 598 | return metavalue;
|
---|
| 599 | }
|
---|
| 600 |
|
---|
| 601 | this.getDocumentMetadata = function(docoid,metaname,metapos)
|
---|
| 602 | {
|
---|
| 603 | var mdserver = this.metadataserverURL();
|
---|
| 604 |
|
---|
| 605 | var url = mdserver + "?a=get-metadata";
|
---|
| 606 | url += "&c="+collect_;
|
---|
| 607 | url += "&d="+docoid;
|
---|
| 608 | url += "&metaname=" + metaname;
|
---|
| 609 | if (metapos!=null) {
|
---|
| 610 | url += "&metapos=" + metapos;
|
---|
| 611 | }
|
---|
| 612 |
|
---|
| 613 | return this.urlGetSync(url);
|
---|
| 614 | }
|
---|
| 615 |
|
---|
| 616 | this.removeLiveMetadata = function(id,metaname)
|
---|
| 617 | {
|
---|
| 618 | var mdserver = this.metadataserverURL();
|
---|
| 619 |
|
---|
| 620 | var url = mdserver + "?a=remove-live-metadata";
|
---|
| 621 | url += "&c="+collect_;
|
---|
| 622 | url += "&d="+id;
|
---|
| 623 | url += "&metaname=" + metaname;
|
---|
| 624 |
|
---|
| 625 | this.urlGetSync(url);
|
---|
| 626 | }
|
---|
| 627 |
|
---|
| 628 | this.removeDocumentMetadata = function(docid,metaname,metapos)
|
---|
| 629 | {
|
---|
| 630 | var mdserver = this.metadataserverURL();
|
---|
| 631 |
|
---|
| 632 | var url = mdserver + "?a=remove-metadata";
|
---|
| 633 | url += "&c="+collect_;
|
---|
| 634 | url += "&d="+docid;
|
---|
| 635 | url += "&metaname=" + metaname;
|
---|
| 636 | if (metapos!=null) {
|
---|
| 637 | url += "&metapos=" + metapos;
|
---|
| 638 | }
|
---|
| 639 |
|
---|
| 640 | this.urlGetSync(url);
|
---|
| 641 | }
|
---|
| 642 |
|
---|
| 643 | return true;
|
---|
| 644 |
|
---|
| 645 | } |
---|