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/*
 * Copyright (c) 2014 ThoughtWorks, Inc.
 *
 * Pixelated is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Pixelated is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
 */
/*global _ */

define(
  ['page/events',
   'views/i18n'],
  function(events, i18n) {
    function withMonitoredAjax() {
      this.monitoredAjax = function (url, config) {
	config.timeout = 1;      
        return $.ajax(url, config).fail(function(xmlhttprequest, textstatus, message) {
	  console.log("fails for reason: " + textstatus);
	  msg = ""
	  switch (textstatus) {
	    case "timeout":
	      msg = "a timeout occurred";
	      break;
	    case "error":
	      msg = "problems talking to server";
	      break;
	    case "parseerror":
	      msg = "got invalid response from server";
	      break;
	    default:
	      msg = "unexpected problem while talking to server";
	  }
          this.trigger(document, events.ui.userAlerts.displayMessage, { message: i18n(msg) });
	}.bind(this));	
      };
    };

    return withMonitoredAjax;
  });