216 lines
9.7 KiB
JavaScript
216 lines
9.7 KiB
JavaScript
// Converse.js (A browser based XMPP chat client)
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// http://conversejs.org
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//
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// Copyright (c) 2012-2016, Jan-Carel Brand <jc@opkode.com>
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// Licensed under the Mozilla Public License (MPLv2)
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//
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/*global Backbone, define */
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/* This is a Converse.js plugin which add support for bookmarks specified
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* in XEP-0048.
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*/
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(function (root, factory) {
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define("converse-bookmarks", [
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"jquery",
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"underscore",
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"moment_with_locales",
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"strophe",
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"utils",
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"converse-core",
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"converse-api",
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"converse-muc",
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"tpl!chatroom_bookmark_form"
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],
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factory);
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}(this, function ($, _, moment, strophe, utils, converse, converse_api, muc, chatroom_bookmark_form) {
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var __ = utils.__.bind(converse),
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Strophe = converse_api.env.Strophe,
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$iq = converse_api.env.$iq,
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b64_sha1 = converse_api.env.b64_sha1;
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// Add new HTML templates.
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converse.templates.chatroom_bookmark_form = chatroom_bookmark_form;
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converse_api.plugins.add('converse-bookmarks', {
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overrides: {
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// Overrides mentioned here will be picked up by converse.js's
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// plugin architecture they will replace existing methods on the
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// relevant objects or classes.
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//
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// New functions which don't exist yet can also be added.
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RoomsPanel: {
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/* TODO: show bookmarked rooms in the rooms panel */
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},
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ChatRoomView: {
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events: {
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'click .toggle-bookmark': 'toggleBookmark'
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},
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render: function (options) {
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this._super.render.apply(this, arguments);
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var label_bookmark = _('Bookmark this room');
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// TODO: check if bookmarked, and if so, add button-on class
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this.$el.find('.chat-head-chatroom .icon-wrench').before(
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'<a class="chatbox-btn toggle-bookmark icon-pushpin" title="'+label_bookmark+'"></a>');
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return this;
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},
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renderBookmarkForm: function () {
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var $body = this.$('.chatroom-body');
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$body.children().addClass('hidden');
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$body.append(
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converse.templates.chatroom_bookmark_form({
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heading: __('Bookmark this room'),
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label_name: __('The name for this bookmark:'),
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label_autojoin: __('Would you like this room to be automatically joined upon startup?'),
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label_nick: __('What should your nickname for this room be?'),
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default_nick: this.model.get('nick'),
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label_submit: __('Save'),
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label_cancel: __('Cancel')
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}));
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this.$('.chatroom-form').submit(this.addBookmark.bind(this));
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this.$('.chatroom-form .button-cancel').on('click', this.cancelConfiguration.bind(this));
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},
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addBookmark: function (ev) {
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ev.preventDefault();
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converse.bookmarks.create({
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'id': this.model.get('id'),
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'autojoin': this.$el.find('.chatroom-form').find('input[name=autojoin]').val(),
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'name': this.$el.find('.chatroom-form').find('input[name=name]').val(),
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'nick': this.$el.find('.chatroom-form').find('input[name=nick]').val()
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});
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this.$('.icon-pushpin').addClass('button-on');
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var that = this,
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$form = $(ev.target);
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this.sendBookmarkStanza(
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$form.find('input[name="name"]').val(),
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$form.find('input[name="autojoin"]').prop('checked'),
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$form.find('input[name="nick"]').val()
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);
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this.$el.find('div.chatroom-form-container').hide(
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function () {
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$(this).remove();
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that.$('.chatroom-body').children().removeClass('hidden');
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});
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},
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sendBookmarkStanza: function (name, autojoin, nick) {
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name = name || converse.connection.jid;
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var stanza = $iq({
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'type': 'set',
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'from': converse.connection.jid,
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})
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.c('pubsub', {'xmlns': Strophe.NS.PUBSUB})
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.c('publish', {'node': 'storage:bookmarks'})
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.c('item', {'id': 'current'})
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.c('storage', {'xmlns':'storage:bookmarks'})
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.c('conference', {
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'name': name,
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'autojoin': autojoin,
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'jid': this.model.get('jid'),
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}).c('nick').t(nick).up()
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.up()
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.up()
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.up()
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.up()
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.c('publish-options')
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.c('x', {'xmlns': Strophe.NS.XFORM, 'type':'submit'})
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.c('field', {'var':'FORM_TYPE', 'type':'hidden'})
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.c('value').t('http://jabber.org/protocol/pubsub#publish-options').up().up()
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.c('field', {'var':'pubsub#persist_items'})
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.c('value').t('true').up().up()
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.c('field', {'var':'pubsub#access_model'})
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.c('value').t('whitelist');
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converse.connection.sendIQ(stanza, this.onBookmarkAdded, this.onBookmarkError);
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},
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onBookmarkAdded: function (iq) {
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converse.log("Bookmark successfully added");
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converse.log(iq);
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},
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onBookmarkError: function (iq) {
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converse.log("Error while trying to add bookmark");
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converse.log(iq);
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window.alert(__("Sorry, something went wrong while trying to save your bookmark."));
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},
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toggleBookmark: function (ev) {
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if (ev) {
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ev.preventDefault();
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ev.stopPropagation();
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}
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if (!converse.bookmarks.get(this.model.get('id'))) {
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this.renderBookmarkForm();
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} else {
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converse.bookmarks.remove({
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'id': this.model.get('id')
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});
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this.$('.icon-pushpin').removeClass('button-on');
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}
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}
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}
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},
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initialize: function () {
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/* The initialize function gets called as soon as the plugin is
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* loaded by converse.js's plugin machinery.
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*/
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var converse = this.converse;
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converse.Bookmarks = Backbone.Collection.extend({
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onCachedBookmarksFetched: function () {
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if (!window.sessionStorage.getItem(this.browserStorage.name) || this.models.length > 0) {
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// There weren't any cached bookmarks, so we query to XMPP
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// server
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var stanza = $iq({
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'from': converse.connection.jid,
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'type': 'get',
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}).c('pubsub', {'xmlns': Strophe.NS.PUBSUB})
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.c('items', {'node': 'storage:bookmarks'});
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converse.connection.sendIQ(stanza, this.onBookmarksReceived.bind(this), this.onBookmarksReceivedError);
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}
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},
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onBookmarksReceived: function (iq) {
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var rooms = $(iq).find('items[node="storage:bookmarks"] item[id="current"] storage conference');
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_.each(rooms, function (room) {
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this.create({
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'jid': room.jid,
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'name': room.name,
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'autojoin': room.autojoin,
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'nick': room.querySelector('nick').text
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});
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}.bind(this));
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},
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onBookmarksReceivedError: function (iq) {
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converse.log('Error while fetching bookmarks');
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converse.log(iq);
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}
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});
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converse.initBookmarks = function () {
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converse.bookmarks = new converse.Bookmarks();
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var id = b64_sha1('converse.room-bookmarks');
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converse.bookmarks.id = id;
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converse.bookmarks.browserStorage = new Backbone.BrowserStorage[converse.storage](id);
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converse.bookmarks.fetch({
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'add': true,
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'success': converse.bookmarks.onCachedBookmarksFetched.bind(converse.bookmarks),
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'error': converse.bookmarks.onCachedBookmarksFetched.bind(converse.bookmarks)
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});
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};
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converse.on('connected', converse.initBookmarks);
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converse.on('reconnected', converse.initBookmarks);
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}
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});
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}));
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