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/* Authors:
* Pavel Zuna <pzuna@redhat.com>
*
* Copyright (C) 2010 Red Hat
* see file 'COPYING' for use and warranty information
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; version 2 only
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
//the develop.js file that follows will set this to true.
//that file should only exist in the source file system
//and should not get deployed to the web server
var useSampleData = false;
//Maximum number of records to return on any query.
var sizelimit=100;
/* IPA JSON-RPC helper */
/* JSON-RPC ID counter */
var ipa_jsonrpc_id = 0;
/* IPA objects data in JSON format */
var ipa_objs = {};
/* initialize the IPA JSON-RPC helper
* arguments:
* url - JSON-RPC URL to use (optional) */
function ipa_init(url)
{
}
/* call an IPA command over JSON-RPC
* arguments:
* name - name of the command or method if objname is set
* args - list of positional arguments, e.g. [username]
* options - dict of options, e.g. {givenname: 'Pavel'}
* win_callback - function to call if the JSON request succeeds
* fail_callback - function to call if the JSON request fails
* objname - name of an IPA object (optional) */
function ipa_cmd(name, args, options, win_callback, fail_callback, objname)
{
id = ipa_jsonrpc_id++;
if (objname)
name = objname + '_' + name;
options.sizelimit = sizelimit;
var data = {
method: name,
params: [args, options],
id: id,
};
var jsonUrl = '/ipa/json';
if (useSampleData){
jsonUrl = sampleData;
}
$.ajax({
beforeSend: function(xhrObj){
xhrObj.setRequestHeader("Content-Type","application/json");
xhrObj.setRequestHeader("Accept","application/json");
},
type: "POST",
url: jsonUrl,
processData: false,
data: JSON.stringify(data),
dataType: "json",
success: win_callback,
error: fail_callback,
});
return (id);
}
/* parse query string into key:value dict
* arguments:
* qs - query string (optional) */
function ipa_parse_qs(qs)
{
var dict = {};
if (!qs)
qs = location.search.substring(1, location.search.length);
qs = qs.replace(/\+/g, ' ');
var args = qs.split('&');
for (var i = 0; i < args.length; ++i) {
var parts = args[i].split('=', 2);
var key = decodeURIComponent(parts[0]);
if (parts.length == 2)
dict[key] = decodeURIComponent(parts[1]);
else
dict[key] = key;
}
return (dict);
}
/* helper function used to retrieve information about an attribute */
function ipa_get_param_info(attr)
{
var takes_params = ipa_objs[_ipa_obj_name]['takes_params'];
if (!takes_params)
return (null);
for (var i = 0; i < takes_params.length; ++i) {
if (takes_params[i]['name'] == attr)
return (takes_params[i]);
}
return (null);
}
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