Open-ILS/src/javascript/backend/libs/xmlhttprequest.js

   1 load_lib('jsOO.js');
   2 load_lib('jsDOM.js');
   3
   4 var __xmlhttpreqid = 1;
   5 var __xmlhttpreq_hash = {};
   6
   7 function XMLHttpRequest () {
   8         // Cache this for later ...
   9         this._hash_id = __xmlhttpreqid;
  10         __xmlhttpreqid++;
  11 }
  12
  13 XMLHttpRequest.method('open',function (method, url, async) {
  14         this._method = method;
  15         this._url = url;
  16         this._async = (async ? 1 : 0);
  17 });
  18
  19 XMLHttpRequest.method('setRequestHeader', function (header, header_value) {
  20         if (!this._headers) this._headers = {}
  21         this._headers[header] = header_value;
  22 });
  23
  24 XMLHttpRequest.method('send', function (data) {
  25
  26         var headerlist = '';
  27         for (var i in this._headers) {
  28                 headerlist = headerlist + '\n' + i + '|' + this._headers[i];
  29         }
  30
  31         __xmlhttpreq_hash['id' + this._hash_id] = {};
  32
  33         _OILS_FUNC_xmlhttprequest_send(this._hash_id,this._method,this._url,this._async,headerlist,data);
  34
  35         this.responseText = __xmlhttpreq_hash['id' + this._hash_id].responseText;
  36         this.readyState = __xmlhttpreq_hash['id' + this._hash_id].readyState;
  37         this.status = __xmlhttpreq_hash['id' + this._hash_id].status;
  38         this.statusText = __xmlhttpreq_hash['id' + this._hash_id].statusText;
  39         this.responseXML = DOMImplementation.parseString(this.responseText);
  40
  41         if (this._async)
  42                 this.onreadystatechange();
  43 });
  44
  45