1380 lines
58 KiB
JavaScript
1380 lines
58 KiB
JavaScript
// Converse.js
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// https://conversejs.org
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//
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// Copyright (c) 2013-2018, the Converse.js developers
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// Licensed under the Mozilla Public License (MPLv2)
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(function (root, factory) {
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define(["sizzle",
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"es6-promise",
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"lodash.noconflict",
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"lodash.fp",
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"polyfill",
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"i18n",
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"utils/core",
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"moment",
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"strophe",
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"pluggable",
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"backbone.noconflict",
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"backbone.nativeview",
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"backbone.browserStorage"
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], factory);
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}(this, function (sizzle, Promise, _, f, polyfill, i18n, u, moment, Strophe, pluggable, Backbone) {
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"use strict";
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// Strophe globals
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const { $build, $iq, $msg, $pres } = Strophe;
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const b64_sha1 = Strophe.SHA1.b64_sha1;
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Strophe = Strophe.Strophe;
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// Add Strophe Namespaces
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Strophe.addNamespace('CARBONS', 'urn:xmpp:carbons:2');
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Strophe.addNamespace('CHATSTATES', 'http://jabber.org/protocol/chatstates');
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Strophe.addNamespace('CSI', 'urn:xmpp:csi:0');
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Strophe.addNamespace('DELAY', 'urn:xmpp:delay');
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Strophe.addNamespace('FORWARD', 'urn:xmpp:forward:0');
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Strophe.addNamespace('HINTS', 'urn:xmpp:hints');
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Strophe.addNamespace('HTTPUPLOAD', 'urn:xmpp:http:upload:0');
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Strophe.addNamespace('MAM', 'urn:xmpp:mam:2');
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Strophe.addNamespace('NICK', 'http://jabber.org/protocol/nick');
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Strophe.addNamespace('OUTOFBAND', 'jabber:x:oob');
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Strophe.addNamespace('PUBSUB', 'http://jabber.org/protocol/pubsub');
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Strophe.addNamespace('ROSTERX', 'http://jabber.org/protocol/rosterx');
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Strophe.addNamespace('RSM', 'http://jabber.org/protocol/rsm');
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Strophe.addNamespace('SID', 'urn:xmpp:sid:0');
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Strophe.addNamespace('SPOILER', 'urn:xmpp:spoiler:0');
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Strophe.addNamespace('VCARD', 'vcard-temp');
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Strophe.addNamespace('VCARDUPDATE', 'vcard-temp:x:update');
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Strophe.addNamespace('XFORM', 'jabber:x:data');
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// Use Mustache style syntax for variable interpolation
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/* Configuration of Lodash templates (this config is distinct to the
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* config of requirejs-tpl in main.js). This one is for normal inline templates.
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*/
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_.templateSettings = {
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'escape': /\{\{\{([\s\S]+?)\}\}\}/g,
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'evaluate': /\{\[([\s\S]+?)\]\}/g,
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'interpolate': /\{\{([\s\S]+?)\}\}/g,
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'imports': { '_': _ }
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};
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const _converse = {
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'templates': {},
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'promises': {}
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}
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_.extend(_converse, Backbone.Events);
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// Core plugins are whitelisted automatically
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_converse.core_plugins = [
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'converse-autocomplete',
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'converse-bookmarks',
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'converse-caps',
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'converse-chatboxes',
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'converse-chatview',
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'converse-controlbox',
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'converse-core',
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'converse-disco',
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'converse-dragresize',
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'converse-embedded',
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'converse-fullscreen',
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'converse-headline',
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'converse-mam',
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'converse-message-view',
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'converse-minimize',
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'converse-modal',
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'converse-muc',
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'converse-muc-views',
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'converse-notification',
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'converse-omemo',
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'converse-oauth',
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'converse-ping',
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'converse-profile',
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'converse-push',
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'converse-register',
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'converse-roomslist',
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'converse-roster',
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'converse-rosterview',
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'converse-singleton',
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'converse-spoilers',
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'converse-vcard'
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];
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// Setting wait to 59 instead of 60 to avoid timing conflicts with the
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// webserver, which is often also set to 60 and might therefore sometimes
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// return a 504 error page instead of passing through to the BOSH proxy.
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const BOSH_WAIT = 59;
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// Make converse pluggable
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pluggable.enable(_converse, '_converse', 'pluggable');
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_converse.keycodes = {
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TAB: 9,
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ENTER: 13,
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SHIFT: 16,
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CTRL: 17,
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ALT: 18,
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ESCAPE: 27,
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UP_ARROW: 38,
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DOWN_ARROW: 40,
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FORWARD_SLASH: 47,
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AT: 50,
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META: 91,
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META_RIGHT: 93
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};
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// Module-level constants
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_converse.STATUS_WEIGHTS = {
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'offline': 6,
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'unavailable': 5,
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'xa': 4,
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'away': 3,
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'dnd': 2,
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'chat': 1, // We currently don't differentiate between "chat" and "online"
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'online': 1
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};
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_converse.PRETTY_CHAT_STATUS = {
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'offline': 'Offline',
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'unavailable': 'Unavailable',
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'xa': 'Extended Away',
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'away': 'Away',
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'dnd': 'Do not disturb',
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'chat': 'Chattty',
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'online': 'Online'
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};
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_converse.ANONYMOUS = "anonymous";
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_converse.CLOSED = 'closed';
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_converse.EXTERNAL = "external";
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_converse.LOGIN = "login";
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_converse.LOGOUT = "logout";
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_converse.OPENED = 'opened';
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_converse.PREBIND = "prebind";
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_converse.IQ_TIMEOUT = 20000;
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_converse.CONNECTION_STATUS = {
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0: 'ERROR',
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1: 'CONNECTING',
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2: 'CONNFAIL',
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3: 'AUTHENTICATING',
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4: 'AUTHFAIL',
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5: 'CONNECTED',
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6: 'DISCONNECTED',
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7: 'DISCONNECTING',
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8: 'ATTACHED',
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9: 'REDIRECT',
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10: 'RECONNECTING',
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};
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_converse.SUCCESS = 'success';
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_converse.FAILURE = 'failure';
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_converse.DEFAULT_IMAGE_TYPE = 'image/png';
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_converse.DEFAULT_IMAGE = "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";
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_converse.TIMEOUTS = { // Set as module attr so that we can override in tests.
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'PAUSED': 10000,
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'INACTIVE': 90000
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};
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// XEP-0085 Chat states
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// http://xmpp.org/extensions/xep-0085.html
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_converse.INACTIVE = 'inactive';
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_converse.ACTIVE = 'active';
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_converse.COMPOSING = 'composing';
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_converse.PAUSED = 'paused';
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_converse.GONE = 'gone';
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// Default configuration values
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// ----------------------------
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_converse.default_settings = {
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allow_non_roster_messaging: false,
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animate: true,
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authentication: 'login', // Available values are "login", "prebind", "anonymous" and "external".
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auto_away: 0, // Seconds after which user status is set to 'away'
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auto_login: false, // Currently only used in connection with anonymous login
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auto_reconnect: true,
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auto_xa: 0, // Seconds after which user status is set to 'xa'
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blacklisted_plugins: [],
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bosh_service_url: undefined,
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connection_options: {},
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credentials_url: null, // URL from where login credentials can be fetched
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csi_waiting_time: 0, // Support for XEP-0352. Seconds before client is considered idle and CSI is sent out.
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debug: false,
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default_state: 'online',
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expose_rid_and_sid: false,
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geouri_regex: /https:\/\/www.openstreetmap.org\/.*#map=[0-9]+\/([\-0-9.]+)\/([\-0-9.]+)\S*/g,
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geouri_replacement: 'https://www.openstreetmap.org/?mlat=$1&mlon=$2#map=18/$1/$2',
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jid: undefined,
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keepalive: true,
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locales_url: 'locale/{{{locale}}}/LC_MESSAGES/converse.json',
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locales: [
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'af', 'ar', 'bg', 'ca', 'de', 'es', 'eu', 'en', 'fr', 'he',
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'hu', 'id', 'it', 'ja', 'nb', 'nl',
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'pl', 'pt_BR', 'ru', 'tr', 'uk', 'zh_CN', 'zh_TW'
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],
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message_carbons: true,
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nickname: undefined,
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password: undefined,
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prebind_url: null,
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priority: 0,
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rid: undefined,
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root: window.document,
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sid: undefined,
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strict_plugin_dependencies: false,
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trusted: true,
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view_mode: 'overlayed', // Choices are 'overlayed', 'fullscreen', 'mobile'
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websocket_url: undefined,
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whitelisted_plugins: []
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};
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_converse.log = function (message, level, style='') {
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/* Logs messages to the browser's developer console.
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*
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* Parameters:
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* (String) message - The message to be logged.
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* (Integer) level - The loglevel which allows for filtering of log
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* messages.
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*
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* Available loglevels are 0 for 'debug', 1 for 'info', 2 for 'warn',
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* 3 for 'error' and 4 for 'fatal'.
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*
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* When using the 'error' or 'warn' loglevels, a full stacktrace will be
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* logged as well.
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*/
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if (level === Strophe.LogLevel.ERROR || level === Strophe.LogLevel.FATAL) {
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style = style || 'color: maroon';
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}
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if (message instanceof Error) {
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message = message.stack;
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} else if (_.isElement(message)) {
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message = message.outerHTML;
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}
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const prefix = style ? '%c' : '';
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const logger = _.assign({
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'debug': _.get(console, 'log') ? console.log.bind(console) : _.noop,
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'error': _.get(console, 'log') ? console.log.bind(console) : _.noop,
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'info': _.get(console, 'log') ? console.log.bind(console) : _.noop,
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'warn': _.get(console, 'log') ? console.log.bind(console) : _.noop
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}, console);
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if (level === Strophe.LogLevel.ERROR) {
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logger.error(`${prefix} ERROR: ${message}`, style);
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} else if (level === Strophe.LogLevel.WARN) {
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if (_converse.debug) {
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logger.warn(`${prefix} ${moment().format()} WARNING: ${message}`, style);
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}
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} else if (level === Strophe.LogLevel.FATAL) {
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logger.error(`${prefix} FATAL: ${message}`, style);
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} else if (_converse.debug) {
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if (level === Strophe.LogLevel.DEBUG) {
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logger.debug(`${prefix} ${moment().format()} DEBUG: ${message}`, style);
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} else {
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logger.info(`${prefix} ${moment().format()} INFO: ${message}`, style);
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}
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}
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};
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Strophe.log = function (level, msg) { _converse.log(level+' '+msg, level); };
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Strophe.error = function (msg) { _converse.log(msg, Strophe.LogLevel.ERROR); };
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_converse.__ = function (str) {
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/* Translate the given string based on the current locale.
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*
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* Parameters:
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* (String) str - The string to translate.
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*/
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if (_.isUndefined(i18n)) {
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return str;
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}
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return i18n.translate.apply(i18n, arguments);
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}
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const __ = _converse.__;
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const PROMISES = [
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'initialized',
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'connectionInitialized',
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'pluginsInitialized',
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'statusInitialized'
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];
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function addPromise (promise) {
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/* Private function, used to add a new promise to the ones already
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* available via the `waitUntil` api method.
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*/
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_converse.promises[promise] = u.getResolveablePromise();
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}
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_converse.emit = function (name) {
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/* Event emitter and promise resolver */
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_converse.trigger.apply(this, arguments);
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const promise = _converse.promises[name];
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if (!_.isUndefined(promise)) {
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promise.resolve();
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}
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};
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_converse.isSingleton = function () {
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return _.includes(['mobile', 'fullscreen', 'embedded'], _converse.view_mode);
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}
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_converse.router = new Backbone.Router();
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_converse.initialize = function (settings, callback) {
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settings = !_.isUndefined(settings) ? settings : {};
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const init_promise = u.getResolveablePromise();
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_.each(PROMISES, addPromise);
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if (!_.isUndefined(_converse.connection)) {
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// Looks like _converse.initialized was called again without logging
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// out or disconnecting in the previous session.
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// This happens in tests. We therefore first clean up.
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Backbone.history.stop();
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_converse.chatboxviews.closeAllChatBoxes();
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if (_converse.bookmarks) {
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_converse.bookmarks.reset();
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}
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delete _converse.controlboxtoggle;
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delete _converse.chatboxviews;
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_converse.connection.reset();
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_converse.stopListening();
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_converse.tearDown();
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delete _converse.config;
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_converse.initClientConfig();
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_converse.off();
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}
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if ('onpagehide' in window) {
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// Pagehide gets thrown in more cases than unload. Specifically it
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// gets thrown when the page is cached and not just
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// closed/destroyed. It's the only viable event on mobile Safari.
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// https://www.webkit.org/blog/516/webkit-page-cache-ii-the-unload-event/
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_converse.unloadevent = 'pagehide';
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} else if ('onbeforeunload' in window) {
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_converse.unloadevent = 'beforeunload';
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} else if ('onunload' in window) {
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_converse.unloadevent = 'unload';
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}
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_.assignIn(this, this.default_settings);
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// Allow only whitelisted configuration attributes to be overwritten
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_.assignIn(this, _.pick(settings, _.keys(this.default_settings)));
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if (this.authentication === _converse.ANONYMOUS) {
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if (this.auto_login && !this.jid) {
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throw new Error("Config Error: you need to provide the server's " +
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"domain via the 'jid' option when using anonymous " +
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"authentication with auto_login.");
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}
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}
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/* Localisation */
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if (!_.isUndefined(i18n)) {
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i18n.setLocales(settings.i18n, _converse);
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} else {
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_converse.locale = 'en';
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}
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// Module-level variables
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// ----------------------
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this.callback = callback || _.noop;
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/* When reloading the page:
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* For new sessions, we need to send out a presence stanza to notify
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* the server/network that we're online.
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* When re-attaching to an existing session (e.g. via the keepalive
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|
* option), we don't need to again send out a presence stanza, because
|
|
* it's as if "we never left" (see onConnectStatusChanged).
|
|
* https://github.com/jcbrand/converse.js/issues/521
|
|
*/
|
|
this.send_initial_presence = true;
|
|
this.msg_counter = 0;
|
|
this.user_settings = settings; // Save the user settings so that they can be used by plugins
|
|
|
|
// Module-level functions
|
|
// ----------------------
|
|
|
|
this.generateResource = () => `/converse.js-${Math.floor(Math.random()*139749528).toString()}`;
|
|
|
|
this.sendCSI = function (stat) {
|
|
/* Send out a Chat Status Notification (XEP-0352)
|
|
*
|
|
* Parameters:
|
|
* (String) stat: The user's chat status
|
|
*/
|
|
/* Send out a Chat Status Notification (XEP-0352) */
|
|
// XXX if (converse.features[Strophe.NS.CSI] || true) {
|
|
_converse.connection.send($build(stat, {xmlns: Strophe.NS.CSI}));
|
|
_converse.inactive = (stat === _converse.INACTIVE) ? true : false;
|
|
};
|
|
|
|
this.onUserActivity = function () {
|
|
/* Resets counters and flags relating to CSI and auto_away/auto_xa */
|
|
if (_converse.idle_seconds > 0) {
|
|
_converse.idle_seconds = 0;
|
|
}
|
|
if (!_converse.connection.authenticated) {
|
|
// We can't send out any stanzas when there's no authenticated connection.
|
|
// converse can happen when the connection reconnects.
|
|
return;
|
|
}
|
|
if (_converse.inactive) {
|
|
_converse.sendCSI(_converse.ACTIVE);
|
|
}
|
|
if (_converse.auto_changed_status === true) {
|
|
_converse.auto_changed_status = false;
|
|
// XXX: we should really remember the original state here, and
|
|
// then set it back to that...
|
|
_converse.xmppstatus.set('status', _converse.default_state);
|
|
}
|
|
};
|
|
|
|
this.onEverySecond = function () {
|
|
/* An interval handler running every second.
|
|
* Used for CSI and the auto_away and auto_xa features.
|
|
*/
|
|
if (!_converse.connection.authenticated) {
|
|
// We can't send out any stanzas when there's no authenticated connection.
|
|
// This can happen when the connection reconnects.
|
|
return;
|
|
}
|
|
const stat = _converse.xmppstatus.get('status');
|
|
_converse.idle_seconds++;
|
|
if (_converse.csi_waiting_time > 0 &&
|
|
_converse.idle_seconds > _converse.csi_waiting_time &&
|
|
!_converse.inactive) {
|
|
_converse.sendCSI(_converse.INACTIVE);
|
|
}
|
|
if (_converse.auto_away > 0 &&
|
|
_converse.idle_seconds > _converse.auto_away &&
|
|
stat !== 'away' && stat !== 'xa' && stat !== 'dnd') {
|
|
_converse.auto_changed_status = true;
|
|
_converse.xmppstatus.set('status', 'away');
|
|
} else if (_converse.auto_xa > 0 &&
|
|
_converse.idle_seconds > _converse.auto_xa &&
|
|
stat !== 'xa' && stat !== 'dnd') {
|
|
_converse.auto_changed_status = true;
|
|
_converse.xmppstatus.set('status', 'xa');
|
|
}
|
|
};
|
|
|
|
this.registerIntervalHandler = function () {
|
|
/* Set an interval of one second and register a handler for it.
|
|
* Required for the auto_away, auto_xa and csi_waiting_time features.
|
|
*/
|
|
if (_converse.auto_away < 1 && _converse.auto_xa < 1 && _converse.csi_waiting_time < 1) {
|
|
// Waiting time of less then one second means features aren't used.
|
|
return;
|
|
}
|
|
_converse.idle_seconds = 0;
|
|
_converse.auto_changed_status = false; // Was the user's status changed by _converse.js?
|
|
window.addEventListener('click', _converse.onUserActivity);
|
|
window.addEventListener('focus', _converse.onUserActivity);
|
|
window.addEventListener('keypress', _converse.onUserActivity);
|
|
window.addEventListener('mousemove', _converse.onUserActivity);
|
|
const options = {'once': true, 'passive': true};
|
|
window.addEventListener(_converse.unloadevent, _converse.onUserActivity, options);
|
|
_converse.everySecondTrigger = window.setInterval(_converse.onEverySecond, 1000);
|
|
};
|
|
|
|
this.setConnectionStatus = function (connection_status, message) {
|
|
_converse.connfeedback.set({
|
|
'connection_status': connection_status,
|
|
'message': message
|
|
});
|
|
};
|
|
|
|
this.rejectPresenceSubscription = function (jid, message) {
|
|
/* Reject or cancel another user's subscription to our presence updates.
|
|
*
|
|
* Parameters:
|
|
* (String) jid - The Jabber ID of the user whose subscription
|
|
* is being canceled.
|
|
* (String) message - An optional message to the user
|
|
*/
|
|
const pres = $pres({to: jid, type: "unsubscribed"});
|
|
if (message && message !== "") { pres.c("status").t(message); }
|
|
_converse.connection.send(pres);
|
|
};
|
|
|
|
this.reconnect = _.debounce(function () {
|
|
_converse.log('RECONNECTING');
|
|
_converse.log('The connection has dropped, attempting to reconnect.');
|
|
_converse.setConnectionStatus(
|
|
Strophe.Status.RECONNECTING,
|
|
__('The connection has dropped, attempting to reconnect.')
|
|
);
|
|
_converse.connection.reconnecting = true;
|
|
_converse.tearDown();
|
|
_converse.logIn(null, true);
|
|
}, 3000, {'leading': true});
|
|
|
|
this.disconnect = function () {
|
|
_converse.log('DISCONNECTED');
|
|
delete _converse.connection.reconnecting;
|
|
_converse.connection.reset();
|
|
_converse.tearDown();
|
|
_converse.emit('disconnected');
|
|
};
|
|
|
|
this.onDisconnected = function () {
|
|
/* Gets called once strophe's status reaches Strophe.Status.DISCONNECTED.
|
|
* Will either start a teardown process for converse.js or attempt
|
|
* to reconnect.
|
|
*/
|
|
const reason = _converse.disconnection_reason;
|
|
|
|
if (_converse.disconnection_cause === Strophe.Status.AUTHFAIL) {
|
|
if (_converse.credentials_url && _converse.auto_reconnect) {
|
|
/* In this case, we reconnect, because we might be receiving
|
|
* expirable tokens from the credentials_url.
|
|
*/
|
|
_converse.emit('will-reconnect');
|
|
return _converse.reconnect();
|
|
} else {
|
|
return _converse.disconnect();
|
|
}
|
|
} else if (_converse.disconnection_cause === _converse.LOGOUT ||
|
|
(!_.isUndefined(reason) && reason === _.get(Strophe, 'ErrorCondition.NO_AUTH_MECH')) ||
|
|
reason === "host-unknown" ||
|
|
reason === "remote-connection-failed" ||
|
|
!_converse.auto_reconnect) {
|
|
return _converse.disconnect();
|
|
}
|
|
_converse.emit('will-reconnect');
|
|
_converse.reconnect();
|
|
};
|
|
|
|
this.setDisconnectionCause = function (cause, reason, override) {
|
|
/* Used to keep track of why we got disconnected, so that we can
|
|
* decide on what the next appropriate action is (in onDisconnected)
|
|
*/
|
|
if (_.isUndefined(cause)) {
|
|
delete _converse.disconnection_cause;
|
|
delete _converse.disconnection_reason;
|
|
} else if (_.isUndefined(_converse.disconnection_cause) || override) {
|
|
_converse.disconnection_cause = cause;
|
|
_converse.disconnection_reason = reason;
|
|
}
|
|
};
|
|
|
|
this.onConnectStatusChanged = function (status, message) {
|
|
/* Callback method called by Strophe as the Strophe.Connection goes
|
|
* through various states while establishing or tearing down a
|
|
* connection.
|
|
*/
|
|
_converse.log(`Status changed to: ${_converse.CONNECTION_STATUS[status]}`);
|
|
if (status === Strophe.Status.CONNECTED || status === Strophe.Status.ATTACHED) {
|
|
_converse.setConnectionStatus(status);
|
|
// By default we always want to send out an initial presence stanza.
|
|
_converse.send_initial_presence = true;
|
|
_converse.setDisconnectionCause();
|
|
if (_converse.connection.reconnecting) {
|
|
_converse.log(status === Strophe.Status.CONNECTED ? 'Reconnected' : 'Reattached');
|
|
_converse.onConnected(true);
|
|
} else {
|
|
_converse.log(status === Strophe.Status.CONNECTED ? 'Connected' : 'Attached');
|
|
if (_converse.connection.restored) {
|
|
// No need to send an initial presence stanza when
|
|
// we're restoring an existing session.
|
|
_converse.send_initial_presence = false;
|
|
}
|
|
_converse.onConnected();
|
|
}
|
|
} else if (status === Strophe.Status.DISCONNECTED) {
|
|
_converse.setDisconnectionCause(status, message);
|
|
_converse.onDisconnected();
|
|
} else if (status === Strophe.Status.ERROR) {
|
|
_converse.setConnectionStatus(
|
|
status,
|
|
__('An error occurred while connecting to the chat server.')
|
|
);
|
|
} else if (status === Strophe.Status.CONNECTING) {
|
|
_converse.setConnectionStatus(status);
|
|
} else if (status === Strophe.Status.AUTHENTICATING) {
|
|
_converse.setConnectionStatus(status);
|
|
} else if (status === Strophe.Status.AUTHFAIL) {
|
|
if (!message) {
|
|
message = __('Your Jabber ID and/or password is incorrect. Please try again.');
|
|
}
|
|
_converse.setConnectionStatus(status, message);
|
|
_converse.setDisconnectionCause(status, message, true);
|
|
_converse.onDisconnected();
|
|
} else if (status === Strophe.Status.CONNFAIL) {
|
|
let feedback = message;
|
|
if (message === "host-unknown" || message == "remote-connection-failed") {
|
|
feedback = __("Sorry, we could not connect to the XMPP host with domain: %1$s",
|
|
`\"${Strophe.getDomainFromJid(_converse.connection.jid)}\"`);
|
|
} else if (!_.isUndefined(message) && message === _.get(Strophe, 'ErrorCondition.NO_AUTH_MECH')) {
|
|
feedback = __("The XMPP server did not offer a supported authentication mechanism");
|
|
}
|
|
_converse.setConnectionStatus(status, feedback);
|
|
_converse.setDisconnectionCause(status, message);
|
|
} else if (status === Strophe.Status.DISCONNECTING) {
|
|
_converse.setDisconnectionCause(status, message);
|
|
}
|
|
};
|
|
|
|
this.incrementMsgCounter = function () {
|
|
this.msg_counter += 1;
|
|
const unreadMsgCount = this.msg_counter;
|
|
let title = document.title;
|
|
if (_.isNil(title)) {
|
|
return;
|
|
}
|
|
if (title.search(/^Messages \(\d+\) /) === -1) {
|
|
title = `Messages (${unreadMsgCount}) ${title}`;
|
|
} else {
|
|
title = title.replace(/^Messages \(\d+\) /, `Messages (${unreadMsgCount})`);
|
|
}
|
|
};
|
|
|
|
this.clearMsgCounter = function () {
|
|
this.msg_counter = 0;
|
|
let title = document.title;
|
|
if (_.isNil(title)) {
|
|
return;
|
|
}
|
|
if (title.search(/^Messages \(\d+\) /) !== -1) {
|
|
title = title.replace(/^Messages \(\d+\) /, "");
|
|
}
|
|
};
|
|
|
|
this.initStatus = (reconnecting) => {
|
|
// If there's no xmppstatus obj, then we were never connected to
|
|
// begin with, so we set reconnecting to false.
|
|
reconnecting = _.isUndefined(_converse.xmppstatus) ? false : reconnecting;
|
|
if (reconnecting) {
|
|
_converse.onStatusInitialized(reconnecting);
|
|
} else {
|
|
const id = `converse.xmppstatus-${_converse.bare_jid}`;
|
|
this.xmppstatus = new this.XMPPStatus({'id': id});
|
|
this.xmppstatus.browserStorage = new Backbone.BrowserStorage.session(id);
|
|
this.xmppstatus.fetch({
|
|
'success': _.partial(_converse.onStatusInitialized, reconnecting),
|
|
'error': _.partial(_converse.onStatusInitialized, reconnecting)
|
|
});
|
|
}
|
|
}
|
|
|
|
this.initClientConfig = function () {
|
|
/* The client config refers to configuration of the client which is
|
|
* independent of any particular user.
|
|
* What this means is that config values need to persist across
|
|
* user sessions.
|
|
*/
|
|
const id = b64_sha1('converse.client-config');
|
|
_converse.config = new Backbone.Model({
|
|
'id': id,
|
|
'trusted': _converse.trusted && true || false,
|
|
'storage': _converse.trusted ? 'local' : 'session'
|
|
});
|
|
_converse.config.browserStorage = new Backbone.BrowserStorage.session(id);
|
|
_converse.config.fetch();
|
|
_converse.emit('clientConfigInitialized');
|
|
};
|
|
|
|
this.initSession = function () {
|
|
const id = b64_sha1('converse.bosh-session');
|
|
_converse.session = new Backbone.Model({'id': id});
|
|
_converse.session.browserStorage = new Backbone.BrowserStorage.session(id);
|
|
_converse.session.fetch();
|
|
_converse.emit('sessionInitialized');
|
|
};
|
|
|
|
this.clearSession = function () {
|
|
if (!_converse.config.get('trusted')) {
|
|
window.localStorage.clear();
|
|
window.sessionStorage.clear();
|
|
} else if (!_.isUndefined(this.session) && this.session.browserStorage) {
|
|
this.session.browserStorage._clear();
|
|
}
|
|
_converse.emit('clearSession');
|
|
};
|
|
|
|
this.logOut = function () {
|
|
_converse.clearSession();
|
|
_converse.setDisconnectionCause(_converse.LOGOUT, undefined, true);
|
|
if (!_.isUndefined(_converse.connection)) {
|
|
_converse.connection.disconnect();
|
|
} else {
|
|
_converse.tearDown();
|
|
}
|
|
// Recreate all the promises
|
|
_.each(_.keys(_converse.promises), addPromise);
|
|
|
|
_converse.emit('logout');
|
|
};
|
|
|
|
this.saveWindowState = function (ev, hidden) {
|
|
// XXX: eventually we should be able to just use
|
|
// document.visibilityState (when we drop support for older
|
|
// browsers).
|
|
let state;
|
|
const event_map = {
|
|
'focus': "visible",
|
|
'focusin': "visible",
|
|
'pageshow': "visible",
|
|
'blur': "hidden",
|
|
'focusout': "hidden",
|
|
'pagehide': "hidden"
|
|
};
|
|
ev = ev || document.createEvent('Events');
|
|
if (ev.type in event_map) {
|
|
state = event_map[ev.type];
|
|
} else {
|
|
state = document[hidden] ? "hidden" : "visible";
|
|
}
|
|
if (state === 'visible') {
|
|
_converse.clearMsgCounter();
|
|
}
|
|
_converse.windowState = state;
|
|
_converse.emit('windowStateChanged', {state});
|
|
};
|
|
|
|
this.registerGlobalEventHandlers = function () {
|
|
// Taken from:
|
|
// http://stackoverflow.com/questions/1060008/is-there-a-way-to-detect-if-a-browser-window-is-not-currently-active
|
|
let hidden = "hidden";
|
|
// Standards:
|
|
if (hidden in document) {
|
|
document.addEventListener("visibilitychange", _.partial(_converse.saveWindowState, _, hidden));
|
|
} else if ((hidden = "mozHidden") in document) {
|
|
document.addEventListener("mozvisibilitychange", _.partial(_converse.saveWindowState, _, hidden));
|
|
} else if ((hidden = "webkitHidden") in document) {
|
|
document.addEventListener("webkitvisibilitychange", _.partial(_converse.saveWindowState, _, hidden));
|
|
} else if ((hidden = "msHidden") in document) {
|
|
document.addEventListener("msvisibilitychange", _.partial(_converse.saveWindowState, _, hidden));
|
|
} else if ("onfocusin" in document) {
|
|
// IE 9 and lower:
|
|
document.onfocusin = document.onfocusout = _.partial(_converse.saveWindowState, _, hidden);
|
|
} else {
|
|
// All others:
|
|
window.onpageshow = window.onpagehide = window.onfocus = window.onblur = _.partial(_converse.saveWindowState, _, hidden);
|
|
}
|
|
// set the initial state (but only if browser supports the Page Visibility API)
|
|
if( document[hidden] !== undefined ) {
|
|
_.partial(_converse.saveWindowState, _, hidden)({type: document[hidden] ? "blur" : "focus"});
|
|
}
|
|
_converse.emit('registeredGlobalEventHandlers');
|
|
};
|
|
|
|
this.enableCarbons = function () {
|
|
/* Ask the XMPP server to enable Message Carbons
|
|
* See XEP-0280 https://xmpp.org/extensions/xep-0280.html#enabling
|
|
*/
|
|
if (!this.message_carbons || this.session.get('carbons_enabled')) {
|
|
return;
|
|
}
|
|
const carbons_iq = new Strophe.Builder('iq', {
|
|
'from': this.connection.jid,
|
|
'id': 'enablecarbons',
|
|
'type': 'set'
|
|
})
|
|
.c('enable', {xmlns: Strophe.NS.CARBONS});
|
|
this.connection.addHandler((iq) => {
|
|
if (iq.querySelectorAll('error').length > 0) {
|
|
_converse.log(
|
|
'An error occurred while trying to enable message carbons.',
|
|
Strophe.LogLevel.WARN);
|
|
} else {
|
|
this.session.save({'carbons_enabled': true});
|
|
_converse.log('Message carbons have been enabled.');
|
|
}
|
|
}, null, "iq", null, "enablecarbons");
|
|
this.connection.send(carbons_iq);
|
|
};
|
|
|
|
|
|
this.sendInitialPresence = function () {
|
|
if (_converse.send_initial_presence) {
|
|
_converse.xmppstatus.sendPresence();
|
|
}
|
|
};
|
|
|
|
this.onStatusInitialized = function (reconnecting) {
|
|
_converse.emit('statusInitialized', reconnecting);
|
|
if (reconnecting) {
|
|
_converse.emit('reconnected');
|
|
} else {
|
|
init_promise.resolve();
|
|
_converse.emit('initialized');
|
|
_converse.emit('connected');
|
|
}
|
|
};
|
|
|
|
this.setUserJID = function () {
|
|
_converse.jid = _converse.connection.jid;
|
|
_converse.bare_jid = Strophe.getBareJidFromJid(_converse.connection.jid);
|
|
_converse.resource = Strophe.getResourceFromJid(_converse.connection.jid);
|
|
_converse.domain = Strophe.getDomainFromJid(_converse.connection.jid);
|
|
_converse.emit('setUserJID');
|
|
};
|
|
|
|
this.onConnected = function (reconnecting) {
|
|
/* Called as soon as a new connection has been established, either
|
|
* by logging in or by attaching to an existing BOSH session.
|
|
*/
|
|
_converse.connection.flush(); // Solves problem of returned PubSub BOSH response not received by browser
|
|
_converse.setUserJID();
|
|
_converse.initSession();
|
|
_converse.enableCarbons();
|
|
_converse.initStatus(reconnecting)
|
|
};
|
|
|
|
|
|
this.ConnectionFeedback = Backbone.Model.extend({
|
|
defaults: {
|
|
'connection_status': Strophe.Status.DISCONNECTED,
|
|
'message': ''
|
|
},
|
|
|
|
initialize () {
|
|
this.on('change', () => {
|
|
_converse.emit('connfeedback', _converse.connfeedback);
|
|
});
|
|
}
|
|
});
|
|
this.connfeedback = new this.ConnectionFeedback();
|
|
|
|
|
|
this.XMPPStatus = Backbone.Model.extend({
|
|
|
|
defaults () {
|
|
return {
|
|
"jid": _converse.bare_jid,
|
|
"status": _converse.default_state
|
|
}
|
|
},
|
|
|
|
initialize () {
|
|
this.vcard = _converse.vcards.findWhere({'jid': this.get('jid')});
|
|
if (_.isNil(this.vcard)) {
|
|
this.vcard = _converse.vcards.create({'jid': this.get('jid')});
|
|
}
|
|
|
|
this.on('change:status', (item) => {
|
|
const status = this.get('status');
|
|
this.sendPresence(status);
|
|
_converse.emit('statusChanged', status);
|
|
});
|
|
|
|
this.on('change:status_message', () => {
|
|
const status_message = this.get('status_message');
|
|
this.sendPresence(this.get('status'), status_message);
|
|
_converse.emit('statusMessageChanged', status_message);
|
|
});
|
|
},
|
|
|
|
constructPresence (type, status_message) {
|
|
let presence;
|
|
type = _.isString(type) ? type : (this.get('status') || _converse.default_state);
|
|
status_message = _.isString(status_message) ? status_message : this.get('status_message');
|
|
// Most of these presence types are actually not explicitly sent,
|
|
// but I add all of them here for reference and future proofing.
|
|
if ((type === 'unavailable') ||
|
|
(type === 'probe') ||
|
|
(type === 'error') ||
|
|
(type === 'unsubscribe') ||
|
|
(type === 'unsubscribed') ||
|
|
(type === 'subscribe') ||
|
|
(type === 'subscribed')) {
|
|
presence = $pres({'type': type});
|
|
} else if (type === 'offline') {
|
|
presence = $pres({'type': 'unavailable'});
|
|
} else if (type === 'online') {
|
|
presence = $pres();
|
|
} else {
|
|
presence = $pres().c('show').t(type).up();
|
|
}
|
|
if (status_message) {
|
|
presence.c('status').t(status_message).up();
|
|
}
|
|
presence.c('priority').t(
|
|
_.isNaN(Number(_converse.priority)) ? 0 : _converse.priority
|
|
);
|
|
return presence;
|
|
},
|
|
|
|
sendPresence (type, status_message) {
|
|
_converse.connection.send(this.constructPresence(type, status_message));
|
|
}
|
|
});
|
|
|
|
this.setUpXMLLogging = function () {
|
|
Strophe.log = function (level, msg) {
|
|
_converse.log(msg, level);
|
|
};
|
|
if (this.debug) {
|
|
this.connection.xmlInput = function (body) {
|
|
_converse.log(body.outerHTML, Strophe.LogLevel.DEBUG, 'color: darkgoldenrod');
|
|
};
|
|
this.connection.xmlOutput = function (body) {
|
|
_converse.log(body.outerHTML, Strophe.LogLevel.DEBUG, 'color: darkcyan');
|
|
};
|
|
}
|
|
};
|
|
|
|
this.fetchLoginCredentials = () =>
|
|
new Promise((resolve, reject) => {
|
|
const xhr = new XMLHttpRequest();
|
|
xhr.open('GET', _converse.credentials_url, true);
|
|
xhr.setRequestHeader('Accept', "application/json, text/javascript");
|
|
xhr.onload = function() {
|
|
if (xhr.status >= 200 && xhr.status < 400) {
|
|
const data = JSON.parse(xhr.responseText);
|
|
resolve({
|
|
'jid': data.jid,
|
|
'password': data.password
|
|
});
|
|
} else {
|
|
xhr.onerror();
|
|
}
|
|
};
|
|
xhr.onerror = function () {
|
|
delete _converse.connection;
|
|
_converse.emit('noResumeableSession', this);
|
|
reject(xhr.responseText);
|
|
};
|
|
xhr.send();
|
|
});
|
|
|
|
this.startNewBOSHSession = function () {
|
|
const xhr = new XMLHttpRequest();
|
|
xhr.open('GET', _converse.prebind_url, true);
|
|
xhr.setRequestHeader('Accept', "application/json, text/javascript");
|
|
xhr.onload = function() {
|
|
if (xhr.status >= 200 && xhr.status < 400) {
|
|
const data = JSON.parse(xhr.responseText);
|
|
_converse.connection.attach(
|
|
data.jid, data.sid, data.rid,
|
|
_converse.onConnectStatusChanged);
|
|
} else {
|
|
xhr.onerror();
|
|
}
|
|
};
|
|
xhr.onerror = function () {
|
|
delete _converse.connection;
|
|
_converse.emit('noResumeableSession', this);
|
|
};
|
|
xhr.send();
|
|
};
|
|
|
|
this.restoreBOSHSession = function (jid_is_required) {
|
|
/* Tries to restore a cached BOSH session. */
|
|
if (!this.jid) {
|
|
const msg = "restoreBOSHSession: tried to restore a \"keepalive\" session "+
|
|
"but we don't have the JID for the user!";
|
|
if (jid_is_required) {
|
|
throw new Error(msg);
|
|
} else {
|
|
_converse.log(msg);
|
|
}
|
|
}
|
|
try {
|
|
this.connection.restore(this.jid, this.onConnectStatusChanged);
|
|
return true;
|
|
} catch (e) {
|
|
_converse.log(
|
|
"Could not restore session for jid: "+
|
|
this.jid+" Error message: "+e.message, Strophe.LogLevel.WARN);
|
|
this.clearSession(); // We want to clear presences (see #555)
|
|
return false;
|
|
}
|
|
};
|
|
|
|
this.attemptPreboundSession = function (reconnecting) {
|
|
/* Handle session resumption or initialization when prebind is
|
|
* being used.
|
|
*/
|
|
if (!reconnecting) {
|
|
if (this.keepalive && this.restoreBOSHSession(true)) {
|
|
return;
|
|
}
|
|
// No keepalive, or session resumption has failed.
|
|
if (this.jid && this.sid && this.rid) {
|
|
return this.connection.attach(
|
|
this.jid, this.sid, this.rid,
|
|
this.onConnectStatusChanged
|
|
);
|
|
}
|
|
}
|
|
if (this.prebind_url) {
|
|
return this.startNewBOSHSession();
|
|
} else {
|
|
throw new Error(
|
|
"attemptPreboundSession: If you use prebind and not keepalive, "+
|
|
"then you MUST supply JID, RID and SID values or a prebind_url.");
|
|
}
|
|
};
|
|
|
|
this.attemptNonPreboundSession = function (credentials, reconnecting) {
|
|
/* Handle session resumption or initialization when prebind is not being used.
|
|
*
|
|
* Two potential options exist and are handled in this method:
|
|
* 1. keepalive
|
|
* 2. auto_login
|
|
*/
|
|
if (!reconnecting && this.keepalive && this.restoreBOSHSession()) {
|
|
return;
|
|
}
|
|
|
|
if (credentials) {
|
|
// When credentials are passed in, they override prebinding
|
|
// or credentials fetching via HTTP
|
|
this.autoLogin(credentials);
|
|
} else if (this.auto_login) {
|
|
if (this.credentials_url) {
|
|
this.fetchLoginCredentials().then(
|
|
this.autoLogin.bind(this),
|
|
this.autoLogin.bind(this)
|
|
);
|
|
} else if (!this.jid) {
|
|
throw new Error(
|
|
"attemptNonPreboundSession: If you use auto_login, "+
|
|
"you also need to give either a jid value (and if "+
|
|
"applicable a password) or you need to pass in a URL "+
|
|
"from where the username and password can be fetched "+
|
|
"(via credentials_url)."
|
|
);
|
|
} else {
|
|
this.autoLogin(); // Could be ANONYMOUS or EXTERNAL
|
|
}
|
|
} else if (reconnecting) {
|
|
this.autoLogin();
|
|
}
|
|
};
|
|
|
|
this.autoLogin = function (credentials) {
|
|
if (credentials) {
|
|
// If passed in, the credentials come from credentials_url,
|
|
// so we set them on the converse object.
|
|
this.jid = credentials.jid;
|
|
}
|
|
if (this.authentication === _converse.ANONYMOUS || this.authentication === _converse.EXTERNAL) {
|
|
if (!this.jid) {
|
|
throw new Error("Config Error: when using anonymous login " +
|
|
"you need to provide the server's domain via the 'jid' option. " +
|
|
"Either when calling converse.initialize, or when calling " +
|
|
"_converse.api.user.login.");
|
|
}
|
|
if (!this.connection.reconnecting) {
|
|
this.connection.reset();
|
|
}
|
|
this.connection.connect(this.jid.toLowerCase(), null, this.onConnectStatusChanged, BOSH_WAIT);
|
|
} else if (this.authentication === _converse.LOGIN) {
|
|
const password = _.isNil(credentials) ? (_converse.connection.pass || this.password) : credentials.password;
|
|
if (!password) {
|
|
if (this.auto_login) {
|
|
throw new Error("initConnection: If you use auto_login and "+
|
|
"authentication='login' then you also need to provide a password.");
|
|
}
|
|
_converse.setDisconnectionCause(Strophe.Status.AUTHFAIL, undefined, true);
|
|
_converse.disconnect();
|
|
return;
|
|
}
|
|
const resource = Strophe.getResourceFromJid(this.jid);
|
|
if (!resource) {
|
|
this.jid = this.jid.toLowerCase() + _converse.generateResource();
|
|
} else {
|
|
this.jid = Strophe.getBareJidFromJid(this.jid).toLowerCase()+'/'+resource;
|
|
}
|
|
if (!this.connection.reconnecting) {
|
|
this.connection.reset();
|
|
}
|
|
this.connection.connect(this.jid, password, this.onConnectStatusChanged, BOSH_WAIT);
|
|
}
|
|
};
|
|
|
|
this.logIn = function (credentials, reconnecting) {
|
|
// We now try to resume or automatically set up a new session.
|
|
// Otherwise the user will be shown a login form.
|
|
if (this.authentication === _converse.PREBIND) {
|
|
this.attemptPreboundSession(reconnecting);
|
|
} else {
|
|
this.attemptNonPreboundSession(credentials, reconnecting);
|
|
}
|
|
};
|
|
|
|
this.initConnection = function () {
|
|
/* Creates a new Strophe.Connection instance if we don't already have one.
|
|
*/
|
|
if (!this.connection) {
|
|
if (!this.bosh_service_url && ! this.websocket_url) {
|
|
throw new Error("initConnection: you must supply a value for either the bosh_service_url or websocket_url or both.");
|
|
}
|
|
if (('WebSocket' in window || 'MozWebSocket' in window) && this.websocket_url) {
|
|
this.connection = new Strophe.Connection(this.websocket_url, this.connection_options);
|
|
} else if (this.bosh_service_url) {
|
|
this.connection = new Strophe.Connection(
|
|
this.bosh_service_url,
|
|
_.assignIn(this.connection_options, {'keepalive': this.keepalive})
|
|
);
|
|
} else {
|
|
throw new Error("initConnection: this browser does not support websockets and bosh_service_url wasn't specified.");
|
|
}
|
|
}
|
|
_converse.emit('connectionInitialized');
|
|
};
|
|
|
|
|
|
this.tearDown = function () {
|
|
/* Remove those views which are only allowed with a valid
|
|
* connection.
|
|
*/
|
|
_converse.emit('beforeTearDown');
|
|
if (!_.isUndefined(_converse.session)) {
|
|
_converse.session.destroy();
|
|
}
|
|
window.removeEventListener('click', _converse.onUserActivity);
|
|
window.removeEventListener('focus', _converse.onUserActivity);
|
|
window.removeEventListener('keypress', _converse.onUserActivity);
|
|
window.removeEventListener('mousemove', _converse.onUserActivity);
|
|
window.removeEventListener(_converse.unloadevent, _converse.onUserActivity);
|
|
window.clearInterval(_converse.everySecondTrigger);
|
|
_converse.emit('afterTearDown');
|
|
return _converse;
|
|
};
|
|
|
|
this.initPlugins = function () {
|
|
// If initialize gets called a second time (e.g. during tests), then we
|
|
// need to re-apply all plugins (for a new converse instance), and we
|
|
// therefore need to clear this array that prevents plugins from being
|
|
// initialized twice.
|
|
// If initialize is called for the first time, then this array is empty
|
|
// in any case.
|
|
_converse.pluggable.initialized_plugins = [];
|
|
const whitelist = _converse.core_plugins.concat(
|
|
_converse.whitelisted_plugins);
|
|
|
|
if (_converse.view_mode === 'embedded') {
|
|
_.forEach([ // eslint-disable-line lodash/prefer-map
|
|
"converse-bookmarks",
|
|
"converse-controlbox",
|
|
"converse-headline",
|
|
"converse-register"
|
|
], (name) => {
|
|
_converse.blacklisted_plugins.push(name)
|
|
});
|
|
}
|
|
|
|
_converse.pluggable.initializePlugins({
|
|
'updateSettings' () {
|
|
_converse.log(
|
|
"(DEPRECATION) "+
|
|
"The `updateSettings` method has been deprecated. "+
|
|
"Please use `_converse.api.settings.update` instead.",
|
|
Strophe.LogLevel.WARN
|
|
)
|
|
_converse.api.settings.update.apply(_converse, arguments);
|
|
},
|
|
'_converse': _converse
|
|
}, whitelist, _converse.blacklisted_plugins);
|
|
_converse.emit('pluginsInitialized');
|
|
};
|
|
|
|
// Initialization
|
|
// --------------
|
|
// This is the end of the initialize method.
|
|
if (settings.connection) {
|
|
this.connection = settings.connection;
|
|
}
|
|
|
|
function finishInitialization () {
|
|
_converse.initPlugins();
|
|
_converse.initClientConfig();
|
|
_converse.initConnection();
|
|
_converse.setUpXMLLogging();
|
|
_converse.logIn();
|
|
_converse.registerGlobalEventHandlers();
|
|
|
|
if (!Backbone.history.started) {
|
|
Backbone.history.start();
|
|
}
|
|
}
|
|
|
|
if (!_.isUndefined(_converse.connection) &&
|
|
_converse.connection.service === 'jasmine tests') {
|
|
finishInitialization();
|
|
return _converse;
|
|
} else if (_.isUndefined(i18n)) {
|
|
finishInitialization();
|
|
} else {
|
|
i18n.fetchTranslations(
|
|
_converse.locale,
|
|
_converse.locales,
|
|
u.interpolate(_converse.locales_url, {'locale': _converse.locale}))
|
|
.catch(e => _converse.log(e.message, Strophe.LogLevel.FATAL))
|
|
.then(finishInitialization)
|
|
.catch(_.partial(_converse.log, _, Strophe.LogLevel.FATAL));
|
|
}
|
|
return init_promise;
|
|
};
|
|
|
|
// API methods only available to plugins
|
|
_converse.api = {
|
|
'connection': {
|
|
'connected' () {
|
|
return _converse.connection && _converse.connection.connected || false;
|
|
},
|
|
'disconnect' () {
|
|
_converse.connection.disconnect();
|
|
},
|
|
},
|
|
'emit' () {
|
|
_converse.emit.apply(_converse, arguments);
|
|
},
|
|
'user': {
|
|
'jid' () {
|
|
return _converse.connection.jid;
|
|
},
|
|
'login' (credentials) {
|
|
_converse.logIn(credentials);
|
|
},
|
|
'logout' () {
|
|
_converse.logOut();
|
|
},
|
|
'status': {
|
|
'get' () {
|
|
return _converse.xmppstatus.get('status');
|
|
},
|
|
'set' (value, message) {
|
|
const data = {'status': value};
|
|
if (!_.includes(_.keys(_converse.STATUS_WEIGHTS), value)) {
|
|
throw new Error('Invalid availability value. See https://xmpp.org/rfcs/rfc3921.html#rfc.section.2.2.2.1');
|
|
}
|
|
if (_.isString(message)) {
|
|
data.status_message = message;
|
|
}
|
|
_converse.xmppstatus.sendPresence(value);
|
|
_converse.xmppstatus.save(data);
|
|
},
|
|
'message': {
|
|
'get' () {
|
|
return _converse.xmppstatus.get('status_message');
|
|
},
|
|
'set' (stat) {
|
|
_converse.xmppstatus.save({'status_message': stat});
|
|
}
|
|
}
|
|
},
|
|
},
|
|
'settings': {
|
|
'update' (settings) {
|
|
u.merge(_converse.default_settings, settings);
|
|
u.merge(_converse, settings);
|
|
u.applyUserSettings(_converse, settings, _converse.user_settings);
|
|
},
|
|
'get' (key) {
|
|
if (_.includes(_.keys(_converse.default_settings), key)) {
|
|
return _converse[key];
|
|
}
|
|
},
|
|
'set' (key, val) {
|
|
const o = {};
|
|
if (_.isObject(key)) {
|
|
_.assignIn(_converse, _.pick(key, _.keys(_converse.default_settings)));
|
|
} else if (_.isString("string")) {
|
|
o[key] = val;
|
|
_.assignIn(_converse, _.pick(o, _.keys(_converse.default_settings)));
|
|
}
|
|
}
|
|
},
|
|
'promises': {
|
|
'add' (promises) {
|
|
promises = _.isArray(promises) ? promises : [promises]
|
|
_.each(promises, addPromise);
|
|
}
|
|
},
|
|
'tokens': {
|
|
'get' (id) {
|
|
if (!_converse.expose_rid_and_sid || _.isUndefined(_converse.connection)) {
|
|
return null;
|
|
}
|
|
if (id.toLowerCase() === 'rid') {
|
|
return _converse.connection.rid || _converse.connection._proto.rid;
|
|
} else if (id.toLowerCase() === 'sid') {
|
|
return _converse.connection.sid || _converse.connection._proto.sid;
|
|
}
|
|
}
|
|
},
|
|
'listen': {
|
|
'once': _converse.once.bind(_converse),
|
|
'on': _converse.on.bind(_converse),
|
|
'not': _converse.off.bind(_converse),
|
|
'stanza' (name, options, handler) {
|
|
if (_.isFunction(options)) {
|
|
handler = options;
|
|
options = {};
|
|
} else {
|
|
options = options || {};
|
|
}
|
|
_converse.connection.addHandler(
|
|
handler,
|
|
options.ns,
|
|
name,
|
|
options.type,
|
|
options.id,
|
|
options.from,
|
|
options
|
|
);
|
|
},
|
|
},
|
|
'waitUntil' (name) {
|
|
const promise = _converse.promises[name];
|
|
if (_.isUndefined(promise)) {
|
|
return null;
|
|
}
|
|
return promise;
|
|
},
|
|
'send' (stanza) {
|
|
_converse.connection.send(stanza);
|
|
},
|
|
'sendIQ' (stanza) {
|
|
return new Promise((resolve, reject) => {
|
|
_converse.connection.sendIQ(stanza, resolve, reject, _converse.IQ_TIMEOUT);
|
|
});
|
|
}
|
|
};
|
|
|
|
// The public API
|
|
window.converse = {
|
|
'initialize' (settings, callback) {
|
|
return _converse.initialize(settings, callback);
|
|
},
|
|
'plugins': {
|
|
'add' (name, plugin) {
|
|
plugin.__name__ = name;
|
|
if (!_.isUndefined(_converse.pluggable.plugins[name])) {
|
|
throw new TypeError(
|
|
`Error: plugin with name "${name}" has already been `+
|
|
'registered!');
|
|
} else {
|
|
_converse.pluggable.plugins[name] = plugin;
|
|
}
|
|
}
|
|
},
|
|
'env': {
|
|
'$build': $build,
|
|
'$iq': $iq,
|
|
'$msg': $msg,
|
|
'$pres': $pres,
|
|
'Backbone': Backbone,
|
|
'Promise': Promise,
|
|
'Strophe': Strophe,
|
|
'_': _,
|
|
'f': f,
|
|
'b64_sha1': b64_sha1,
|
|
'moment': moment,
|
|
'sizzle': sizzle,
|
|
'utils': u
|
|
}
|
|
};
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window.dispatchEvent(new CustomEvent('converse-loaded'));
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return window.converse;
|
|
}));
|