Petr Vobornik
c643197b19
Usability was imporved in Unauthorized/Login dialog. When the dialog is opened a link which switches to login form is focus so user can do following: 1) press enter (login form is displayed and username field is focused ) 2) type username 3) press tab 4) type password 5) press enter this sequence will execute login request. When filling form user can also press 'escape' to go back to previous form state. It's the same as if he would click on the 'back' button. https://fedorahosted.org/freeipa/ticket/2450
1554 lines
43 KiB
JavaScript
1554 lines
43 KiB
JavaScript
/*jsl:import jquery.ordered-map.js */
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/* Authors:
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* Pavel Zuna <pzuna@redhat.com>
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* Adam Young <ayoung@redhat.com>
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* Endi Dewata <edewata@redhat.com>
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* John Dennis <jdennis@redhat.com>
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*
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* Copyright (C) 2010 Red Hat
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* see file 'COPYING' for use and warranty information
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/* REQUIRES: jquery.ordered-map.js */
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/*global $:true, location:true */
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var IPA = function() {
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var that = {
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jsonrpc_id: 0
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};
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// live server path
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that.url = '/ipa/ui/';
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that.ajax_options = {
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type: 'POST',
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contentType: 'application/json',
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dataType: 'json',
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async: true,
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processData: false
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};
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that.metadata = {};
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that.messages = {};
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that.whoami = {};
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that.entities = $.ordered_map();
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that.entity_factories = {};
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that.field_factories = {};
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that.widget_factories = {};
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that.network_call_count = 0;
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/* initialize the IPA JSON-RPC helper */
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that.init = function(params) {
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// if current path matches live server path, use live data
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if (that.url && window.location.pathname.substring(0, that.url.length) === that.url) {
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that.json_url = params.url || '/ipa/session/json';
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that.login_url = params.url || '/ipa/session/login_kerberos';
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} else { // otherwise use fixtures
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that.json_path = params.url || "test/data";
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// that.login_url is not needed for fixtures
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}
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$.ajaxSetup(that.ajax_options);
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var batch = IPA.batch_command({
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name: 'ipa_init',
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retry: false,
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on_success: function() {
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that.init_metadata({
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on_success: params.on_success,
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on_error: params.on_error
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});
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},
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on_error: function(xhr, text_status, error_thrown) {
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// On IE the request is missing after authentication,
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// so the request needs to be resent.
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if (error_thrown.code === 909) {
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batch.execute();
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} else {
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var ajax = this;
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var dialog = IPA.error_dialog({
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xhr: xhr,
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text_status: text_status,
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error_thrown: error_thrown,
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command: batch
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});
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dialog.on_cancel = function() {
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dialog.close();
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if (params.on_error) {
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params.on_error.call(ajax, xhr, text_status, error_thrown);
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}
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};
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dialog.open();
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}
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}
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});
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batch.add_command(IPA.command({
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method: 'i18n_messages',
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on_success: function(data, text_status, xhr) {
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that.messages = data.messages;
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}
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}));
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batch.add_command(IPA.command({
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entity: 'user',
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method: 'find',
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options: {
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whoami: true,
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all: true
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},
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on_success: function(data, text_status, xhr) {
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that.whoami = data.result[0];
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that.principal = that.whoami.krbprincipalname[0];
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}
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}));
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batch.add_command(IPA.command({
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method: 'env',
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on_success: function(data, text_status, xhr) {
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that.env = data.result;
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that.version = that.env.version;
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}
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}));
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batch.add_command(IPA.command({
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entity: 'dns',
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method: 'is_enabled',
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on_success: function(data, text_status, xhr) {
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that.dns_enabled = data.result;
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}
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}));
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batch.execute();
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};
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that.init_metadata = function(params) {
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var objects = IPA.command({
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name: 'ipa_init_objects',
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method: 'json_metadata',
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options: {
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object: 'all'
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},
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on_success: function(data, text_status, xhr) {
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that.metadata.objects = data.result.objects;
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}
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});
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var commands = IPA.command({
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name: 'ipa_init_commands',
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method: 'json_metadata',
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options: {
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command: 'all'
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},
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on_success: function(data, text_status, xhr) {
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that.metadata.commands = data.result.commands;
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}
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});
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var metadata_command = IPA.concurrent_command({
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commands: [
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objects,
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commands
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],
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on_success: params.on_success,
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on_error: params.on_error
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});
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metadata_command.execute();
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};
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that.register = function(name, factory) {
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that.remove_entity(name);
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that.entity_factories[name] = factory;
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};
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that.create_entity = function(name) {
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var factory = that.entity_factories[name];
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if (!factory) return null;
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try {
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var builder = IPA.entity_builder();
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builder.entity({
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factory: factory,
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name: name
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});
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var entity = builder.build();
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entity.init();
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return entity;
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} catch (e) {
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if (e.expected) {
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/*expected exceptions thrown by builder just mean that
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entities are not to be registered. */
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return null;
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}
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if (e.message) {
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alert(e.message);
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} else {
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alert(e);
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}
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return null;
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}
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};
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that.get_entities = function() {
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return that.entities.values;
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};
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that.get_entity = function(name) {
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if (typeof name === 'object') return name;
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var entity = that.entities.get(name);
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if (!entity) {
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entity = that.create_entity(name);
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if (entity) that.add_entity(entity);
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}
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return entity;
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};
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that.add_entity = function(entity) {
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that.entities.put(entity.name, entity);
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};
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that.remove_entity = function(name) {
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that.entities.remove(name);
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};
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that.display_activity_icon = function() {
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that.network_call_count++;
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$('.network-activity-indicator').css('visibility', 'visible');
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};
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that.hide_activity_icon = function() {
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that.network_call_count--;
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if (0 === that.network_call_count) {
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$('.network-activity-indicator').css('visibility', 'hidden');
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}
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};
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that.get_message = function(id, default_message) {
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var messages = IPA.messages;
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var keys = id.split(/\./);
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for (var i=0; messages && i<keys.length; i++) {
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var key = keys[i];
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var value = messages[key];
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// undefined key => not found
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if (!value) return default_message;
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// if value is string
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if (typeof value === 'string') {
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// and it's the last key => found
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if (i === keys.length-1) return value;
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// otherwise value should have been a container => not found
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return default_message;
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}
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// value is container => check next key
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messages = value;
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}
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// no more keys/messages => not found
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return default_message;
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};
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return that;
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}();
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IPA.get_credentials = function() {
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var status;
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function error_handler(xhr, text_status, error_thrown) {
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status = xhr.status;
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}
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function success_handler(data, text_status, xhr) {
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status = xhr.status;
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}
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var request = {
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url: IPA.login_url,
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async: false,
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type: "GET",
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success: success_handler,
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error: error_handler
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};
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$.ajax(request);
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return status;
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};
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IPA.logout = function() {
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function show_error(message) {
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var dialog = IPA.message_dialog({
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message: message,
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title: IPA.messages.login.logout_error
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});
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dialog.open();
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}
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function redirect () {
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window.location = 'logout.html';
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}
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function success_handler(data, text_status, xhr) {
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if (data && data.error) {
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show_error(data.error.message);
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} else {
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redirect();
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}
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}
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function error_handler(xhr, text_status, error_thrown) {
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if (xhr.status === 401) {
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redirect();
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} else {
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show_error(text_status);
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}
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}
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var command = {
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method: 'session_logout',
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params: [[], {}]
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};
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var request = {
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url: IPA.json_url || IPA.json_path + '/session_logout.json',
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data: JSON.stringify(command),
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success: success_handler,
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error: error_handler
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};
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$.ajax(request);
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};
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IPA.login_password = function(username, password) {
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var success = false;
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function success_handler(data, text_status, xhr) {
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success = true;
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}
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var data = {
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user: username,
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password: password
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};
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var request = {
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url: '/ipa/session/login_password',
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data: data,
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contentType: 'application/x-www-form-urlencoded',
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processData: true,
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dataType: 'html',
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async: false,
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type: 'POST',
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success: success_handler
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};
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IPA.display_activity_icon();
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$.ajax(request);
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IPA.hide_activity_icon();
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return success;
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};
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/**
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* Call an IPA command over JSON-RPC.
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*
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* Arguments:
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* name - command name (optional)
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* entity - command entity (optional)
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* method - command method
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* args - list of arguments, e.g. [username]
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* options - dict of options, e.g. {givenname: 'Pavel'}
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* on_success - callback function if command succeeds
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* on_error - callback function if command fails
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*/
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IPA.command = function(spec) {
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spec = spec || {};
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var that = {};
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that.name = spec.name;
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that.entity = spec.entity;
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that.method = spec.method;
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that.args = $.merge([], spec.args || []);
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that.options = $.extend({}, spec.options || {});
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that.on_success = spec.on_success;
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that.on_error = spec.on_error;
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that.retry = typeof spec.retry == 'undefined' ? true : spec.retry;
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that.error_message = spec.error_message || IPA.get_message('dialogs.batch_error_message', 'Some operations failed.');
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that.get_command = function() {
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return (that.entity ? that.entity+'_' : '') + that.method;
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};
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that.add_arg = function(arg) {
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that.args.push(arg);
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};
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that.add_args = function(args) {
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$.merge(that.args, args);
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};
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that.set_option = function(name, value) {
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that.options[name] = value;
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};
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that.set_options = function(options) {
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$.extend(that.options, options);
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};
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that.add_option = function(name, value) {
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var values = that.options[name];
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if (!values) {
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values = [];
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that.options[name] = values;
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}
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values.push(value);
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};
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that.get_option = function(name) {
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return that.options[name];
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};
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that.remove_option = function(name) {
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delete that.options[name];
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};
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that.execute = function() {
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function dialog_open(xhr, text_status, error_thrown) {
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var ajax = this;
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var dialog = IPA.error_dialog({
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xhr: xhr,
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text_status: text_status,
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error_thrown: error_thrown,
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command: that
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});
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dialog.on_cancel = function() {
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dialog.close();
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if (that.on_error) {
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that.on_error.call(ajax, xhr, text_status, error_thrown);
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}
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};
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dialog.open();
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}
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function auth_dialog_open(xhr, text_status, error_thrown) {
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var ajax = this;
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var dialog = IPA.unauthorized_dialog({
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xhr: xhr,
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text_status: text_status,
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error_thrown: error_thrown,
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close_on_escape: false,
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command: that
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});
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dialog.open();
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}
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/*
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* Special error handler used the first time this command is
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* submitted. It checks to see if the session credentials need
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* to be acquired and if so sends a request to a special url
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* to establish the sesion credentials. If acquiring the
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* session credentials is successful it simply resubmits the
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* exact same command after setting the error handler back to
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* the normal error handler. If aquiring the session
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* credentials fails the normal error handler is invoked to
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* process the error returned from the attempt to aquire the
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* session credentials.
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*/
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function error_handler_login(xhr, text_status, error_thrown) {
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if (xhr.status === 401) {
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var login_status = IPA.get_credentials();
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if (login_status === 200) {
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that.request.error = error_handler;
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$.ajax(that.request);
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return;
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}
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}
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// error_handler() calls IPA.hide_activity_icon()
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error_handler.call(this, xhr, text_status, error_thrown);
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}
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/*
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* Normal error handler, handles all errors.
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* error_handler_login() is initially used to trap the
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* special case need to aquire session credentials, this is
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* not a true error, rather it's an indication an extra step
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* needs to be taken before normal processing can continue.
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*/
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function error_handler(xhr, text_status, error_thrown) {
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IPA.hide_activity_icon();
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if (xhr.status === 401) {
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auth_dialog_open(xhr, text_status, error_thrown);
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return;
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} else if (!error_thrown) {
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error_thrown = {
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name: xhr.responseText || IPA.get_message('errors.unknown_error', 'Unknown Error'),
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message: xhr.statusText || IPA.get_message('errors.unknown_error', 'Unknown Error')
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};
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} else if (typeof error_thrown == 'string') {
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error_thrown = {
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name: error_thrown,
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message: error_thrown
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};
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}
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if (that.retry) {
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dialog_open.call(this, xhr, text_status, error_thrown);
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|
|
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} else if (that.on_error) {
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//custom error handling, maintaining AJAX call's context
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that.on_error.call(this, xhr, text_status, error_thrown);
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}
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}
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|
|
|
function success_handler(data, text_status, xhr) {
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|
|
if (!data) {
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// error_handler() calls IPA.hide_activity_icon()
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error_handler.call(this, xhr, text_status, /* error_thrown */ {
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name: IPA.get_message('errors.http_error', 'HTTP Error')+' '+xhr.status,
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url: this.url,
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message: data ? xhr.statusText : IPA.get_message('errors.no_response', 'No response')
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});
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} else if (IPA.version && data.version && IPA.version !== data.version) {
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window.location.reload();
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} else if (IPA.principal && data.principal && IPA.principal !== data.principal) {
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window.location.reload();
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|
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} else if (data.error) {
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// error_handler() calls IPA.hide_activity_icon()
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error_handler.call(this, xhr, text_status, /* error_thrown */ {
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name: IPA.get_message('errors.ipa_error', 'IPA Error')+' '+data.error.code,
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code: data.error.code,
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message: data.error.message,
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data: data
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|
});
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} else {
|
|
IPA.hide_activity_icon();
|
|
|
|
var ajax = this;
|
|
var failed = that.get_failed(that, data.result, text_status, xhr);
|
|
if (!failed.is_empty()) {
|
|
var dialog = IPA.error_dialog({
|
|
xhr: xhr,
|
|
text_status: text_status,
|
|
error_thrown: {
|
|
name: IPA.get_message('dialogs.batch_error_title', 'Operations Error'),
|
|
message: that.error_message
|
|
},
|
|
command: that,
|
|
errors: failed.errors,
|
|
visible_buttons: ['ok']
|
|
});
|
|
|
|
dialog.on_ok = function() {
|
|
dialog.close();
|
|
if (that.on_success) that.on_success.call(ajax, data, text_status, xhr);
|
|
};
|
|
|
|
dialog.open();
|
|
|
|
} else {
|
|
//custom success handling, maintaining AJAX call's context
|
|
if (that.on_success) that.on_success.call(this, data, text_status, xhr);
|
|
}
|
|
}
|
|
}
|
|
|
|
that.data = {
|
|
method: that.get_command(),
|
|
params: [that.args, that.options]
|
|
};
|
|
|
|
that.request = {
|
|
url: IPA.json_url || IPA.json_path + '/' + (that.name || that.data.method) + '.json',
|
|
data: JSON.stringify(that.data),
|
|
success: success_handler,
|
|
error: error_handler_login
|
|
};
|
|
|
|
IPA.display_activity_icon();
|
|
$.ajax(that.request);
|
|
};
|
|
|
|
that.get_failed = function(command, result, text_status, xhr) {
|
|
var errors = IPA.error_list();
|
|
if(result && result.failed) {
|
|
for(var association in result.failed) {
|
|
for(var member_name in result.failed[association]) {
|
|
var member = result.failed[association][member_name];
|
|
for(var i = 0; i < member.length; i++) {
|
|
if(member[i].length > 1) {
|
|
var name = IPA.get_message('errors.ipa_error', 'IPA Error');
|
|
var message = member[i][1];
|
|
if(member[i][0])
|
|
message = member[i][0] + ': ' + message;
|
|
errors.add(command, name, message, text_status);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return errors;
|
|
};
|
|
|
|
that.to_json = function() {
|
|
var json = {};
|
|
|
|
json.method = that.get_command();
|
|
|
|
json.params = [];
|
|
json.params[0] = that.args || [];
|
|
json.params[1] = that.options || {};
|
|
|
|
return json;
|
|
};
|
|
|
|
that.to_string = function() {
|
|
var string = that.get_command().replace(/_/g, '-');
|
|
|
|
for (var i=0; i<that.args.length; i++) {
|
|
string += ' '+that.args[i];
|
|
}
|
|
|
|
for (var name in that.options) {
|
|
string += ' --'+name+'=\''+that.options[name]+'\'';
|
|
}
|
|
|
|
return string;
|
|
};
|
|
|
|
return that;
|
|
};
|
|
|
|
IPA.batch_command = function (spec) {
|
|
|
|
spec = spec || {};
|
|
|
|
spec.method = 'batch';
|
|
|
|
var that = IPA.command(spec);
|
|
|
|
that.commands = [];
|
|
that.errors = IPA.error_list();
|
|
that.show_error = typeof spec.show_error == 'undefined' ?
|
|
true : spec.show_error;
|
|
|
|
that.add_command = function(command) {
|
|
that.commands.push(command);
|
|
that.add_arg(command.to_json());
|
|
};
|
|
|
|
that.add_commands = function(commands) {
|
|
for (var i=0; i<commands.length; i++) {
|
|
that.add_command(commands[i]);
|
|
}
|
|
};
|
|
|
|
that.execute = function() {
|
|
that.errors.clear();
|
|
|
|
var command = IPA.command({
|
|
name: that.name,
|
|
entity: that.entity,
|
|
method: that.method,
|
|
args: that.args,
|
|
options: that.options,
|
|
retry: that.retry
|
|
});
|
|
|
|
command.on_success = that.batch_command_on_success;
|
|
command.on_error = that.batch_command_on_error;
|
|
|
|
command.execute();
|
|
};
|
|
|
|
that.batch_command_on_success = function(data, text_status, xhr) {
|
|
|
|
for (var i=0; i<that.commands.length; i++) {
|
|
var command = that.commands[i];
|
|
var result = data.result.results[i];
|
|
|
|
var name = '';
|
|
var message = '';
|
|
|
|
if (!result) {
|
|
name = IPA.get_message('errors.internal_error', 'Internal Error')+' '+xhr.status;
|
|
message = result ? xhr.statusText : IPA.get_message('errors.internal_error', 'Internal Error');
|
|
|
|
that.errors.add(command, name, message, text_status);
|
|
|
|
if (command.on_error) command.on_error.call(
|
|
this,
|
|
xhr,
|
|
text_status,
|
|
{
|
|
name: name,
|
|
message: message
|
|
}
|
|
);
|
|
|
|
} else if (result.error) {
|
|
name = IPA.get_message('errors.ipa_error', 'IPA Error')+(result.error.code ? ' '+result.error.code : '');
|
|
message = result.error.message || result.error;
|
|
|
|
that.errors.add(command, name, message, text_status);
|
|
|
|
if (command.on_error) command.on_error.call(
|
|
this,
|
|
xhr,
|
|
text_status,
|
|
{
|
|
name: name,
|
|
code: result.error.code,
|
|
message: message,
|
|
data: result
|
|
}
|
|
);
|
|
|
|
} else {
|
|
var failed = that.get_failed(command, result, text_status, xhr);
|
|
that.errors.add_range(failed);
|
|
|
|
if (command.on_success) command.on_success.call(this, result, text_status, xhr);
|
|
}
|
|
}
|
|
|
|
//check for partial errors and show error dialog
|
|
if (that.show_error && that.errors.errors.length > 0) {
|
|
var ajax = this;
|
|
var dialog = IPA.error_dialog({
|
|
xhr: xhr,
|
|
text_status: text_status,
|
|
error_thrown: {
|
|
name: IPA.get_message('dialogs.batch_error_title', 'Operations Error'),
|
|
message: that.error_message
|
|
},
|
|
command: that,
|
|
errors: that.errors.errors,
|
|
visible_buttons: [ 'ok' ]
|
|
});
|
|
|
|
dialog.on_ok = function() {
|
|
dialog.close();
|
|
if (that.on_success) that.on_success.call(ajax, data, text_status, xhr);
|
|
};
|
|
|
|
dialog.open();
|
|
|
|
} else {
|
|
if (that.on_success) that.on_success.call(this, data, text_status, xhr);
|
|
}
|
|
};
|
|
|
|
that.batch_command_on_error = function(xhr, text_status, error_thrown) {
|
|
// TODO: undefined behavior
|
|
if (that.on_error) {
|
|
that.on_error.call(this, xhr, text_status, error_thrown);
|
|
}
|
|
};
|
|
|
|
return that;
|
|
};
|
|
|
|
|
|
IPA.concurrent_command = function(spec) {
|
|
|
|
spec = spec || {};
|
|
var that = {};
|
|
|
|
that.commands = [];
|
|
that.on_success = spec.on_success;
|
|
that.on_error = spec.on_error;
|
|
|
|
that.add_commands = function(commands) {
|
|
|
|
if(commands && commands.length) {
|
|
for(var i=0; i < commands.length; i++) {
|
|
that.commands.push({
|
|
command: commands[i]
|
|
});
|
|
}
|
|
}
|
|
};
|
|
|
|
that.execute = function() {
|
|
|
|
var command_info, command, i;
|
|
|
|
//prepare for execute
|
|
for(i=0; i < that.commands.length; i++) {
|
|
command_info = that.commands[i];
|
|
command = command_info.command;
|
|
if(!command) {
|
|
var dialog = IPA.message_dialog({
|
|
title: IPA.get_message('errors.error', 'Error'),
|
|
message: IPA.get_message('errors.internal_error', 'Internal error.')
|
|
});
|
|
break;
|
|
}
|
|
command_info.completed = false;
|
|
command_info.success = false;
|
|
command_info.on_success = command_info.on_success || command.on_success;
|
|
command_info.on_error = command_info.on_error || command.on_error;
|
|
command.on_success = function(command_info) {
|
|
return function(data, text_status, xhr) {
|
|
that.success_handler.call(this, command_info, data, text_status, xhr);
|
|
};
|
|
}(command_info);
|
|
command.on_error = function(command_info) {
|
|
return function(xhr, text_status, error_thrown) {
|
|
that.error_handler.call(this, command_info, xhr, text_status, error_thrown);
|
|
};
|
|
}(command_info);
|
|
}
|
|
|
|
//execute
|
|
for(i=0; i < that.commands.length; i++) {
|
|
command = that.commands[i].command;
|
|
command.execute();
|
|
}
|
|
};
|
|
|
|
that.error_handler = function(command_info, xhr, text_status, error_thrown) {
|
|
|
|
command_info.completed = true;
|
|
command_info.success = false;
|
|
command_info.xhr = xhr;
|
|
command_info.text_status = text_status;
|
|
command_info.error_thrown = error_thrown;
|
|
command_info.context = this;
|
|
that.command_completed();
|
|
};
|
|
|
|
that.success_handler = function(command_info, data, text_status, xhr) {
|
|
|
|
command_info.completed = true;
|
|
command_info.success = true;
|
|
command_info.data = data;
|
|
command_info.text_status = text_status;
|
|
command_info.xhr = xhr;
|
|
command_info.context = this;
|
|
that.command_completed();
|
|
};
|
|
|
|
that.command_completed = function() {
|
|
|
|
var all_completed = true;
|
|
var all_success = true;
|
|
|
|
for(var i=0; i < that.commands.length; i++) {
|
|
var command_info = that.commands[i];
|
|
all_completed = all_completed && command_info.completed;
|
|
all_success = all_success && command_info.success;
|
|
}
|
|
|
|
if(all_completed) {
|
|
if(all_success) {
|
|
that.on_success_all();
|
|
} else {
|
|
that.on_error_all();
|
|
}
|
|
}
|
|
};
|
|
|
|
that.on_success_all = function() {
|
|
|
|
for(var i=0; i < that.commands.length; i++) {
|
|
var command_info = that.commands[i];
|
|
if(command_info.on_success) {
|
|
command_info.on_success.call(
|
|
command_info.context,
|
|
command_info.data,
|
|
command_info.text_status,
|
|
command_info.xhr);
|
|
}
|
|
}
|
|
|
|
if(that.on_success) {
|
|
that.on_success();
|
|
}
|
|
};
|
|
|
|
that.on_error_all = function() {
|
|
|
|
if(that.on_error) {
|
|
that.on_error();
|
|
|
|
} else {
|
|
var dialog = IPA.message_dialog({
|
|
title: IPA.get_message('dialogs.batch_error_title', 'Operations Error'),
|
|
message: IPA.get_message('dialogs.batch_error_message', 'Some operations failed.')
|
|
});
|
|
|
|
dialog.open();
|
|
}
|
|
};
|
|
|
|
that.add_commands(spec.commands);
|
|
|
|
return that;
|
|
};
|
|
|
|
/* helper function used to retrieve information about an attribute */
|
|
IPA.get_entity_param = function(entity_name, name) {
|
|
|
|
var metadata = IPA.metadata.objects[entity_name];
|
|
if (!metadata) {
|
|
return null;
|
|
}
|
|
|
|
var params = metadata.takes_params;
|
|
if (!params) {
|
|
return null;
|
|
}
|
|
|
|
for (var i=0; i<params.length; i++) {
|
|
if (params[i].name === name) {
|
|
return params[i];
|
|
}
|
|
}
|
|
|
|
return null;
|
|
};
|
|
|
|
IPA.get_command_arg = function(command_name, arg_name) {
|
|
|
|
var metadata = IPA.metadata.commands[command_name];
|
|
if (!metadata) {
|
|
return null;
|
|
}
|
|
|
|
var args = metadata.takes_args;
|
|
if (!args) {
|
|
return null;
|
|
}
|
|
|
|
for (var i=0; i<args.length; i++) {
|
|
if (args[i].name === arg_name) {
|
|
return args[i];
|
|
}
|
|
}
|
|
|
|
return null;
|
|
};
|
|
|
|
IPA.get_command_option = function(command_name, option_name) {
|
|
|
|
var metadata = IPA.metadata.commands[command_name];
|
|
if (!metadata) {
|
|
return null;
|
|
}
|
|
|
|
var options = metadata.takes_options;
|
|
if (!options) {
|
|
return null;
|
|
}
|
|
|
|
for (var i=0; i<options.length; i++) {
|
|
if (options[i].name === option_name) {
|
|
return options[i];
|
|
}
|
|
}
|
|
|
|
return null;
|
|
};
|
|
|
|
/* helper function used to retrieve attr name with members of type `member` */
|
|
IPA.get_member_attribute = function(obj_name, member) {
|
|
|
|
var obj = IPA.metadata.objects[obj_name];
|
|
if (!obj) {
|
|
return null;
|
|
}
|
|
|
|
var attribute_members = obj.attribute_members;
|
|
for (var a in attribute_members) {
|
|
var objs = attribute_members[a];
|
|
for (var i = 0; i < objs.length; i += 1) {
|
|
if (objs[i] === member){
|
|
return a;
|
|
}
|
|
}
|
|
}
|
|
|
|
return null;
|
|
};
|
|
|
|
IPA.create_network_spinner = function(){
|
|
var span = $('<span/>', {
|
|
'class': 'network-activity-indicator'
|
|
});
|
|
$('<img/>', {
|
|
src: 'images/spinner-small.gif'
|
|
}).appendTo(span);
|
|
return span;
|
|
};
|
|
|
|
IPA.dirty_dialog = function(spec) {
|
|
|
|
spec = spec || {};
|
|
spec.title = spec.title || IPA.messages.dialogs.dirty_title;
|
|
spec.width = spec.width || '25em';
|
|
|
|
var that = IPA.dialog(spec);
|
|
that.facet = spec.facet;
|
|
that.message = spec.message || IPA.messages.dialogs.dirty_message;
|
|
|
|
that.create = function() {
|
|
that.container.append(that.message);
|
|
};
|
|
|
|
that.create_button({
|
|
name: 'update',
|
|
label: IPA.messages.buttons.update,
|
|
click: function() {
|
|
that.facet.update(function() {
|
|
that.close();
|
|
that.callback();
|
|
});
|
|
}
|
|
});
|
|
|
|
that.create_button({
|
|
name: 'reset',
|
|
label: IPA.messages.buttons.reset,
|
|
click: function() {
|
|
that.facet.reset();
|
|
that.close();
|
|
that.callback();
|
|
}
|
|
});
|
|
|
|
that.create_button({
|
|
name: 'cancel',
|
|
label: IPA.messages.buttons.cancel,
|
|
click: function() {
|
|
that.close();
|
|
}
|
|
});
|
|
|
|
that.callback = function() {
|
|
};
|
|
|
|
return that;
|
|
};
|
|
|
|
IPA.error_dialog = function(spec) {
|
|
|
|
var that = IPA.dialog(spec);
|
|
|
|
var init = function() {
|
|
spec = spec || {};
|
|
|
|
that.id = 'error_dialog';
|
|
that.xhr = spec.xhr || {};
|
|
that.text_status = spec.text_status || '';
|
|
that.error_thrown = spec.error_thrown || {};
|
|
that.command = spec.command;
|
|
that.title = spec.error_thrown.name;
|
|
that.errors = spec.errors;
|
|
that.visible_buttons = spec.visible_buttons || ['retry', 'cancel'];
|
|
};
|
|
|
|
that.create = function() {
|
|
if (that.error_thrown.url) {
|
|
$('<p/>', {
|
|
text: IPA.get_message('errors.url', 'URL')+': '+that.error_thrown.url
|
|
}).appendTo(that.container);
|
|
}
|
|
|
|
$('<p/>', {
|
|
html: that.error_thrown.message
|
|
}).appendTo(that.container);
|
|
|
|
if(that.errors && that.errors.length > 0) {
|
|
//render errors
|
|
var errors_title_div = $('<div />', {
|
|
'class': 'errors_title'
|
|
}).appendTo(that.container);
|
|
|
|
var show_details = $('<a />', {
|
|
href: '#',
|
|
title: IPA.messages.dialogs.show_details,
|
|
text: IPA.messages.dialogs.show_details
|
|
}).appendTo(errors_title_div);
|
|
|
|
var hide_details = $('<a />', {
|
|
href: '#',
|
|
title: IPA.messages.dialogs.hide_details,
|
|
text: IPA.messages.dialogs.hide_details,
|
|
style : 'display: none'
|
|
}).appendTo(errors_title_div);
|
|
|
|
var errors_container = $('<ul />', {
|
|
'class' : 'error-container',
|
|
style : 'display: none'
|
|
}).appendTo(that.container);
|
|
|
|
for(var i=0; i < that.errors.length; i++) {
|
|
var error = that.errors[i];
|
|
if(error.message) {
|
|
var error_div = $('<li />', {
|
|
text: error.message
|
|
}).appendTo(errors_container);
|
|
}
|
|
}
|
|
|
|
show_details.click(function() {
|
|
errors_container.show();
|
|
show_details.hide();
|
|
hide_details.show();
|
|
return false;
|
|
});
|
|
|
|
hide_details.click(function() {
|
|
errors_container.hide();
|
|
hide_details.hide();
|
|
show_details.show();
|
|
return false;
|
|
});
|
|
}
|
|
};
|
|
|
|
that.create_buttons = function() {
|
|
/**
|
|
* When a user initially opens the Web UI without a Kerberos
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* ticket, the messages including the button labels have not
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* been loaded yet, so the button labels need default values.
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*/
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var visible = that.visible_buttons.indexOf('retry') > -1;
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var label = IPA.get_message('buttons.retry', 'Retry');
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that.create_button({
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name: 'retry',
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label: label,
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visible: visible,
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click: function() {
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that.on_retry();
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}
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});
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visible = that.visible_buttons.indexOf('ok') > -1;
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label = IPA.get_message('buttons.ok', 'OK');
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that.create_button({
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name: 'ok',
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label: label,
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visible: visible,
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click: function() {
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that.on_ok();
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}
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});
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visible = that.visible_buttons.indexOf('cancel') > -1;
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label = IPA.get_message('buttons.cancel', 'Cancel');
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that.create_button({
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name: 'cancel',
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label: label,
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visible: visible,
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click: function() {
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that.on_cancel();
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}
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});
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};
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that.on_retry = function() {
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that.close();
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that.command.execute();
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};
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that.on_ok = function() {
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that.close();
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};
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that.on_cancel = function() {
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that.close();
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};
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init();
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that.create_buttons();
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return that;
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};
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IPA.error_list = function() {
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var that = {};
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that.clear = function() {
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that.errors = [];
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};
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that.add = function(command, name, message, status) {
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that.errors.push({
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command: command,
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name: name,
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message: message,
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status: status
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});
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};
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that.add_range = function(error_list) {
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that.errors = that.errors.concat(error_list.errors);
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};
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that.is_empty = function () {
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return that.errors.length === 0;
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};
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that.clear();
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return that;
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};
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IPA.create_4304_error_handler = function(adder_dialog) {
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var set_pkey = function(result) {
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var pkey_name = adder_dialog.entity.metadata.primary_key;
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var args = adder_dialog.command.args;
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var pkey = args[args.length-1];
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result[pkey_name] = pkey;
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};
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return function (xhr, text_status, error_thrown) {
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var ajax = this;
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var command = adder_dialog.command;
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var data = error_thrown.data;
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var dialog = null;
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if (data && data.error && data.error.code === 4304) {
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dialog = IPA.message_dialog({
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message: data.error.message,
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title: adder_dialog.title,
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on_ok: function() {
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data.result = { result: {} };
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set_pkey(data.result.result);
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command.on_success.call(ajax, data, text_status, xhr);
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}
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});
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} else {
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dialog = IPA.error_dialog({
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xhr: xhr,
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text_status: text_status,
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error_thrown: error_thrown,
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command: command
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});
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}
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dialog.open(adder_dialog.container);
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};
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};
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IPA.unauthorized_dialog = function(spec) {
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spec = spec || {};
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spec.sections = [
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{
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fields: [
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{
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name: 'username',
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required: true,
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label: IPA.get_message('login.username', "Username")
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},
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{
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name: 'password',
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type: 'password',
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required: true,
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label: IPA.get_message('login.password', "Password")
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}
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]
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}
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];
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spec.visible_buttons = spec.visible_buttons || ['retry'];
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var that = IPA.error_dialog(spec);
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that.title = spec.title || IPA.get_message('ajax.401.title',
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'Kerberos ticket no longer valid.');
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that.message = spec.message || IPA.get_message('ajax.401.message',
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"Your kerberos ticket is no longer valid. "+
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"Please run kinit and then click 'Retry'. "+
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"If this is your first time running the IPA Web UI "+
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"<a href='/ipa/config/unauthorized.html'>"+
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"follow these directions</a> to configure your browser.");
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that.form_auth_failed = "<p><strong>Please re-enter your username or password</strong></p>" +
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"<p>The password or username you entered is incorrect. " +
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"Please try again (make sure your caps lock is off).</p>" +
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"<p>If the problem persists, contact your administrator.</p>";
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that.create = function() {
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that.krb_message_contatiner = $('<div\>').appendTo(that.container);
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$('<p/>', {
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html: that.message
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}).appendTo(that.krb_message_contatiner);
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var text = IPA.get_message('login.use', "Or you can use ");
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var fb_title = $('<p/>', {
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text: text
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}).appendTo(that.krb_message_contatiner);
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text = IPA.get_message('login.form_auth', "form-based authentication");
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that.form_auth_link = $('<a/>', {
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text: text,
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href: '#',
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click: function() {
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that.show_form();
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return false;
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},
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keydown: function(event) {
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if (event.keyCode === 13) { //enter
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that.show_form();
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return false;
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}
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}
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}).appendTo(fb_title);
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fb_title.append('.');
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that.create_form();
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};
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that.create_form = function() {
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that.form = $('<div>', {
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'class': 'auth-dialog',
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style: 'display: none;',
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keyup: that.on_form_keyup
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}).appendTo(that.container);
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var text = IPA.get_message('login.login', "Login");
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$('<h3/>', {
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text: text
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}).appendTo(that.form);
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that.error_box = $('<div/>', {
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'class': 'error-box',
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style: 'display:none',
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html: that.form_auth_failed
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}).appendTo(that.form);
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var widgets = that.widgets.get_widgets();
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for (var i=0; i<widgets.length; i++) {
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var widget = widgets[i];
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var div = $('<div/>', {
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name: widget.name,
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'class': 'dialog-section'
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}).appendTo(that.form);
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widget.create(div);
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}
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};
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that.create_login_buttons = function() {
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var visible = that.visible_buttons.indexOf('login') > -1;
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var label = IPA.get_message('login.login', "Login");
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that.create_button({
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name: 'login',
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label: label,
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visible: visible,
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click: function() {
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that.on_login();
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}
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});
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visible = that.visible_buttons.indexOf('back') > -1;
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label = IPA.get_message('buttons.back', "Back");
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that.create_button({
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name: 'back',
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label: label,
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visible: visible,
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click: function() {
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that.on_back();
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}
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});
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};
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that.open = function() {
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that.dialog_open();
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that.form_auth_link.focus();
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};
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that.on_form_keyup = function(event) {
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if (that.switching) {
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that.switching = false;
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return;
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}
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if (event.keyCode === 13) { // enter
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that.on_login();
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event.preventDefault();
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} else if (event.keyCode === 27) { // escape
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that.on_back();
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event.preventDefault();
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}
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};
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that.show_form = function() {
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that.switching = true;
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that.krb_message_contatiner.css('display', 'none');
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that.form.css('display', 'block');
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that.display_buttons(['login', 'back']);
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var user_field = that.fields.get_field('username');
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user_field.widget.focus_input();
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};
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that.on_back = function() {
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that.krb_message_contatiner.css('display', 'block');
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that.form.css('display', 'none');
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that.display_buttons(['retry']);
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that.form_auth_link.focus();
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};
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that.on_login = function() {
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if (!that.validate()) return;
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var record = {};
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that.save(record);
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IPA.display_activity_icon();
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var success = IPA.login_password(record.username[0], record.password[0]);
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IPA.hide_activity_icon();
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if (success) {
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that.on_login_success();
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} else {
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that.error_box.css('display', 'block');
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}
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};
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that.on_login_success = function() {
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that.error_box.css('display', 'none');
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that.on_retry();
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};
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that.create_login_buttons();
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return that;
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};
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IPA.limit_text = function(value, max_length) {
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if (!value) return '';
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var limited_text = value;
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if (value.length && value.length > max_length) {
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limited_text = value.substring(0, max_length - 3)+'...';
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}
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return limited_text;
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};
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IPA.create_options = function(labels, values) {
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if(!values) values = labels;
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var options = [];
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for (var i=0; i<labels.length; i++) {
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options.push({
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label: labels[i],
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value: values[i]
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});
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}
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return options;
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};
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IPA.is_empty = function(value) {
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var empty = false;
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if (!value) empty = true;
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if (value instanceof Array) {
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empty = empty || value.length === 0 ||
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(value.length === 1) && (value[0] === '');
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}
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if (value === '') empty = true;
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return empty;
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};
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IPA.config = {
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default_priority: 500
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};
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