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-rw-r--r--webclient/lib/alias.js502
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diff --git a/webclient/lib/alias.js b/webclient/lib/alias.js
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--- a/webclient/lib/alias.js
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-/**
- * Alias namespace
- */
-var Alias = {
-
- /**
- * Status constants
- */
- Status: {
- ONLINE: 2,
- AWAY: 1,
- OFFLINE: 0
- },
-
- /**
- * Strophe xmpp connection
- */
- connection: null,
-
- /**
- * Send registration request to the component
- */
- getRegister: function() {
- var init = $iq({to: server_component, type:'get'});
- init.c('query',{xmlns:'jabber:iq:register'});
- Alias.connection.sendIQ(init, Alias.onRegister);
- },
-
- /**
- * Receive registration data
- */
- onRegister: function(iq) {
- var form = $(iq).find('query x');
- if ($(iq).find('registered').length !== 0){
- // user is registered, get the info from the form
- var pubkey = form.find('field[var="pubkey"] > value').text();
- var privkey = form.find('field[var="privkey"] > value').text();
- privkey = sjcl.decrypt(Alias.connection.pass, privkey);
- pubkey = JSON.parse(pubkey);
- privkey = JSON.parse(privkey);
- var rsa = new RSAKey();
- rsa.setPublic(pubkey.n, pubkey.e);
- rsa.setPrivateEx(pubkey.n, pubkey.e, privkey.d,
- privkey.p, privkey.q, privkey.dp,
- privkey.dq, privkey.c);
- this.rsa = rsa;
- }
- else{
- $('#register').empty();
- //populate the register dialog
- var instructions = $(iq).find('instructions');
- if ( instructions.length !== 0 ){
- $('#register').append('<p>' + instructions.text() + '</p>');
- }
- $('#register').append('<p><a href="#" id="generate-link">Generate</a></p>');
- var result = form.xmppForm('render');
- $('#register').append(result);
- $('#register').append('<input type="button" value="Register" id="register-button"/>');
-
- $('#generate-link').click(function(){
- var rsa = new RSAKey();
- rsa.generate(1024, "10001");
- var pubkey = {
- n: rsa.n.toString(16),
- e: rsa.e.toString(16)
- };
- var privkey = {
- d: rsa.d.toString(16),
- p: rsa.p.toString(16),
- q: rsa.q.toString(16),
- dp: rsa.dmp1.toString(16),
- dq: rsa.dmq1.toString(16),
- c: rsa.coeff.toString(16)
- };
- privkey = sjcl.encrypt(Alias.connection.pass, JSON.stringify(privkey));
- $("#form-pubkey").val(JSON.stringify(pubkey));
- $("#form-privkey").val(privkey);
- });
-
- $('#register-button').click(function(){
- var pubkey = $('<value></value').text($("#form-pubkey").val());
- var privkey = $('<value></value').text($("#form-privkey").val());
- form.find('field[var="privkey"]').append(privkey);
- form.find('field[var="pubkey"]').append(pubkey);
- form.attr('type', 'submit');
- var reg = $iq({to: server_component, type:'set'});
- reg.c('query',{xmlns:'jabber:iq:register'});
- reg.cnode(form.get(0));
- Alias.connection.sendIQ(reg);
- $('#dialogs').dialog('hide', 'register')
- });
- $('#dialogs').dialog('show', 'register');
- }
- },
-
- /**
- * Send a roster request to server
- */
- getRoster: function() {
- var roster = $iq({type : 'get'}).c('query', {xmlns : Strophe.NS.ROSTER});
- Alias.connection.sendIQ(roster, Alias.onRoster);
- },
-
- /**
- * Return the status of a contact
- * @param {jQuery} contact The contact
- * @return {Number} The status' number
- * @see Alias.Status
- */
- getPresence: function(contact) {
- if ( contact.hasClass("online") )
- return Alias.Status["ONLINE"];
- else if ( contact.hasClass("away") )
- return Alias.Status["AWAY"];
- else
- return Alias.Status["OFFLINE"];
- },
-
- /**
- * Convert a jid to an id string suitable for css id
- * @param {String} jid
- * @return {String} id
- */
- jid_to_id: function(jid) {
- return Strophe.getBareJidFromJid(jid).replace(/[@.]/g,'-');
- },
-
- /**
- * Return the id of a contact
- * @param contact jquery object
- * @return {String} id
- */
- getID: function(contact) {
- return contact.find('.roster-jid').text();
- },
-
- /**
- * Return the name of a contact
- */
- getName : function(contact) {
- return contact.find('.roster-name').text();
- },
-
- /**
- * Get the home node of a user
- * @param {String} owner The owner's JID
- */
- getHome: function(owner) {
- //var objectName = MD5.hexdigest(owner);
- var objectName = sjcl.codec.hex.fromBits(sjcl.hash.sha256.hash(owner))
- Alias.getObject(objectName, owner);
- },
-
- /**
- * Get the content of an object
- * @param {String} object The hash identifying the requested object
- * @param {String} owner The owner's JID
- */
- getObject: function(object, owner) {
- var name = Base64.encode(owner) + '@' + server_component;
- var iq = $iq({type : 'get', to : name}).c('query', {
- xmlns : 'alias:iq:object',
- type : 'get',
- node : object
- });
- Alias.connection.sendIQ(iq, Alias.onObject);
- },
-
- /**
- * Decrypt and display a received object
- * @param {XMLElement} iq The received iq stanza from the component
- */
- onObject: function(iq) {
- var query = $(iq).find('query');
- var encryptedKey = query.find('key').text();
- var key = this.rsa.decrypt(encryptedKey);
- var encryptedContent = query.find('content').text();
- var content = sjcl.decrypt(sjcl.codec.base64.toBits(key), encryptedContent);
- $('#profile').html(content);
- },
-
- /**
- * Insert a contact keeping the sorting of the roster
- * The contacts are sorted based on their status and on their names
- * @param {jQuery} contact The contact to insert
- */
- insertContact: function(contact) {
- var presence = Alias.getPresence(contact);
- var jid = Alias.getID(contact);
- var contacts = $('#roster li');
- if (contacts.length > 0) {
- var inserted = false;
- contacts.each(function () {
- var locpres = Alias.getPresence($(this));
- var locjid = Alias.getID($(this));
- if (presence > locpres)
- {
- $(this).before(contact);
- inserted = true;
- return false;
- }
- else if ( (presence == locpres) && (jid < locjid) )
- {
- $(this).before(contact);
- inserted = true;
- return false;
- }
- });
-
- if (!inserted)
- $('#roster ul').append(contact);
- }
- else
- $('#roster ul').append(contact);
-
- // init tooltip
- contact.tipTip({
- content: "<ul><li>Jid: " + jid
- + '</li><li><a href="'+ jid
- +'" class="chat-link">Start Chat</a></li></ul>',
- defaultPosition: "right",
- keepAlive: true
- });
- },
-
- /**
- * Update the roster when receiving a presence stanza
- * @param {XMLElement} presence The presence stanza
- * @returns {Boolean}
- */
- onPresence: function(presence) {
- var who = $(presence).attr('from');
- var type = $(presence).attr('type');
- if (type !== 'error')
- {
- var contact = $('#' + Alias.jid_to_id(who));
- contact.removeClass('online away offline');
- if (type === 'unavailable')
- {
- contact.addClass('offline');
- }
- else
- {
- var show = $(presence).find('show').text();
- if (show === '' || show === '')
- {
- contact.addClass('online');
- }
- else
- {
- contact.addClass('away');
- }
- }
- contact.remove();
- Alias.insertContact(contact);
- }
- return true;
- },
-
- /**
- * Rebuild the contact list when receiving a roster iq
- * @param {XMLElement} iq
- * @return {Boolean}
- */
- onRoster: function(iq) {
- $('#roster li').remove();
- var elems = iq.getElementsByTagName('query');
- var query = elems[0];
- Strophe.forEachChild(query, 'item', function(item)
- {
- var jid = item.getAttribute('jid');
- var name = item.getAttribute('name') || jid;
- var id = Alias.jid_to_id(jid);
- var contact = $("<li id='" + id + "' class='roster-contact offline'>"
- + "<div class='roster-name'>" + name + "</div>"
- + "<div class='roster-jid'>" + jid + "</div></li>");
- Alias.insertContact(contact);
- });
- Alias.connection.addHandler(Alias.onPresence,null,'presence', null, null, null, null);
- Alias.connection.send($pres());
- return true;
- },
-
- /**
- * Called when the status of Strophe's connection changes.
- * This function is passed to the Strophe's connect function
- * @param {Int} status The new status
- */
- onStatusChanged: function(status) {
- var jid = $('#jid').get(0).value;
- if ( status == Strophe.Status.CONNECTING ) {
- log('Strophe is connecting.');
- } else if ( status == Strophe.Status.CONNFAIL ) {
- log('Strophe failed to connect.');
- } else if ( status == Strophe.Status.DISCONNECTING ) {
- log('Strophe is disconnecting.');
- } else if ( status == Strophe.Status.DISCONNECTED ) {
- log('Strophe is disconnected.');
- } else if ( status == Strophe.Status.CONNECTED ) {
- log('Strophe is connected.');
- Alias.onConnect();
- }
- },
-
- /**
- * Initialization after connection
- *
- * Set the interface and the handlers
- */
- onConnect: function() {
- Alias.getRoster();
- Alias.getRegister();
-
- // hide the login dialog and load the interface
- $('#login').hide();
- $('#password').val('');
- $('#left').show();
- $('#right').show();
- $('#status').append($('<a href="#" id="disconnect">Disconnect</a>'));
- $('#disconnect').click(function(){
- Alias.connection.disconnect();
- $('#roster ul').empty();
- $('#left').hide();
- $('#right').hide();
- $('#login').hide();
- $(this).remove();
- });
-
- // handlers must be added only after connection is made
- Alias.connection.addHandler(Alias.onMessage, null, "message", "chat");
- },
-
- /**
- * Add a new chat tab
- * @param {String} jid The jid of the contact to chat with
- */
- addChatTab: function(jid) {
- var jid_id = Alias.jid_to_id(jid);
- $('#tabs').tabs('add', jid, 'chat-' + jid_id, true);
- $('#chat-' + jid_id).addClass('chat-tab');
- $('#chat-' + jid_id).append("<div class='chat-messages'></div>"
- + "<input type='text' class='chat-input'>");
- $('#chat-' + jid_id).data({jid: jid});
- },
-
- /**
- * Add a chat message
- * @param {String} chatId The id of the chat tab
- * @param {String} authorId The jid of the message's author
- * @param {String} body The text of the message
- */
- addMessage: function(chatId, authorId, body) {
- var author = Strophe.getNodeFromJid( authorId );
- var message = $('<p class="chat-message"><span class="chat-name">'
- + author + '</span> <span class="chat-text">'
- + body + '</span></p>');
-
- if ( authorId == Alias.connection.jid ) {
- message.find('.chat-name').addClass('me');
- }
-
- var chatArea = $('#chat-' + chatId).find('.chat-messages');
- chatArea.append(message);
- chatArea.scrollTop(chatArea.height());
- },
-
- /**
- * Callback upon receiving a chat message
- * @param {String} message The xml code of the message iq
- * @return {Boolean}
- */
- onMessage: function (message) {
- var full_jid = $(message).attr('from');
- var jid = Strophe.getBareJidFromJid(full_jid);
- var jid_id = Alias.jid_to_id(jid);
-
- if ( !$('#tabs').tabs('exist','#chat-' + jid_id) ) {
- Alias.addChatTab(jid);
- }
-
- $('#chat-' + jid_id).data({jid: full_jid});
- var body = $(message).find("html > body");
-
- if (body.length === 0) {
- body = $(message).find('body');
-
- if (body.length > 0) {
- body = body.text();
- } else {
- body = null;
- }
-
- } else {
- body = body.contents();
- var span = $("<span></span>");
-
- body.each(function () {
-
- if (document.importNode) {
- $(document.importNode(this, true)).appendTo(span);
- } else {
- // IE workaround
- span.append(this.xml);
- }
-
- });
- body = span;
- }
-
- if (body) {
- Alias.addMessage( jid_id, jid , body);
- }
-
- return true;
- }
-
-};
-
-function log(msg, color) {
- $('#log').append($('<div></div>').css('background-color', color).text(msg));
-}
-
-function rawInput(data) {
- log('RECV: ' + data, '#FBB6B4');
-}
-
-function rawOutput(data) {
- log('SENT: ' + data, '#B5BBFB');
-}
-
-jQuery.expr[':'].Contains = function(a,i,m){
- return jQuery(a).text().toUpperCase().indexOf(m[3].toUpperCase())>=0;
-};
-
-$(document).ready(function(){
- var connection = new Strophe.Connection(BOSH_SERVICE);
- connection.rawInput = rawInput;
- connection.rawOutput = rawOutput;
- Alias.connection = connection;
-
- $('#connect').click(function () {
- Alias.connection.connect($('#jid').get(0).value,
- $('#pass').get(0).value,
- Alias.onStatusChanged);
- });
-
- $('#pass').keyup(function(event) {
- if(event.keyCode == 13) {
- $('#connect').click()
- }
- });
-
- $('#bottomup').click(function(){
- $(this).next().slideToggle();
- });
-
- $('#tabs').tabs();
-
- $('#rosterfilter').keyup(function() {
- var filter = $(this).val();
- $('#roster ul li div.roster-name:not(:Contains("' + filter + '"))').parent().hide();
- $('#roster ul li div.roster-name:Contains("' + filter + '")').parent().show();
- });
-
- $('.roster-contact').live('click', function(){
- var jid = Alias.getID($(this));
- Alias.getHome(jid);
- });
-
- $('.chat-link').live('click', function(event) {
- event.preventDefault();
- var jid = $(this).attr('href');
- var id = Alias.jid_to_id(jid);
- if ( !$('#tabs').tabs('exist','#chat-' + id) ) {
- Alias.addChatTab(jid);
- }
- $('#tabs').tabs('select', '#chat-' + id );
- $('#chat-' + id + ' input').focus();
- });
-
- $('.chat-input').live('keypress', function (ev) {
- var jid = $(this).parent().data('jid');
- var id = Alias.jid_to_id(jid);
- var me = Alias.connection.jid;
-
- if (ev.which === 13) {
- ev.preventDefault();
-
- var body = $(this).val();
- var message = $msg({to: jid, "type": "chat"})
- .c('body').t(body).up()
- .c('active', {xmlns: "http://jabber.org/protocol/chatstates"});
- Alias.connection.send(message);
- Alias.addMessage(id, me, body);
- $(this).val('');
- }
- });
-
- $('#dialogs').dialog();
-});
-
-
generated by cgit v1.2.3-70-g09d2 (git 2.52.0) at 2025-12-21 17:12:33 +0000