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@@ -39,435 +39,435 @@
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}
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}(this, function (Strophe, $build, $iq, $msg, $pres) {
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-Strophe.addConnectionPlugin('roster', {
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- /** Function: init
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- * Plugin init
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- *
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- * Parameters:
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- * (Strophe.Connection) conn - Strophe connection
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- */
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- init: function(conn)
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- {
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- this._connection = conn;
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- this._callbacks = [];
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- /** Property: items
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- * Roster items
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- * [
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- * {
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- * name : "",
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- * jid : "",
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- * subscription : "",
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- * ask : "",
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- * groups : ["", ""],
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- * resources : {
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- * myresource : {
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- * show : "",
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- * status : "",
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- * priority : ""
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- * }
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- * }
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- * }
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- * ]
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- */
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- this.items = [];
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- /** Property: ver
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- * current roster revision
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- * always null if server doesn't support xep 237
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+ Strophe.addConnectionPlugin('roster', {
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+ /** Function: init
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+ * Plugin init
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+ *
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+ * Parameters:
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+ * (Strophe.Connection) conn - Strophe connection
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*/
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- this.ver = null;
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- // Override the connect and attach methods to always add presence and roster handlers.
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- // They are removed when the connection disconnects, so must be added on connection.
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- var oldCallback, roster = this, _connect = conn.connect, _attach = conn.attach;
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- var newCallback = function(status)
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+ init: function(conn)
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{
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- if (status == Strophe.Status.ATTACHED || status == Strophe.Status.CONNECTED)
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+ this._connection = conn;
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+ this._callbacks = [];
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+ /** Property: items
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+ * Roster items
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+ * [
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+ * {
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+ * name : "",
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+ * jid : "",
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+ * subscription : "",
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+ * ask : "",
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+ * groups : ["", ""],
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+ * resources : {
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+ * myresource : {
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+ * show : "",
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+ * status : "",
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+ * priority : ""
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+ * }
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+ * }
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+ * }
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+ * ]
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+ */
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+ this.items = [];
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+ /** Property: ver
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+ * current roster revision
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+ * always null if server doesn't support xep 237
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+ */
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+ this.ver = null;
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+ // Override the connect and attach methods to always add presence and roster handlers.
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+ // They are removed when the connection disconnects, so must be added on connection.
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+ var oldCallback, roster = this, _connect = conn.connect, _attach = conn.attach;
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+ var newCallback = function(status)
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{
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- try
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+ if (status == Strophe.Status.ATTACHED || status == Strophe.Status.CONNECTED)
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{
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- // Presence subscription
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- conn.addHandler(roster._onReceivePresence.bind(roster), null, 'presence', null, null, null);
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- conn.addHandler(roster._onReceiveIQ.bind(roster), Strophe.NS.ROSTER, 'iq', "set", null, null);
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+ try
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+ {
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+ // Presence subscription
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+ conn.addHandler(roster._onReceivePresence.bind(roster), null, 'presence', null, null, null);
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+ conn.addHandler(roster._onReceiveIQ.bind(roster), Strophe.NS.ROSTER, 'iq', "set", null, null);
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+ }
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+ catch (e)
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+ {
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+ Strophe.error(e);
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+ }
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}
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- catch (e)
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- {
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- Strophe.error(e);
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+ if (typeof oldCallback === "function") {
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+ oldCallback.apply(this, arguments);
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}
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+ };
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+ conn.connect = function(jid, pass, callback, wait, hold, route)
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+ {
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+ oldCallback = callback;
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+ if (typeof jid == "undefined")
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+ jid = null;
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+ if (typeof pass == "undefined")
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+ pass = null;
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+ callback = newCallback;
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+ _connect.apply(conn, [jid, pass, callback, wait, hold, route]);
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+ };
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+ conn.attach = function(jid, sid, rid, callback, wait, hold, wind)
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+ {
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+ oldCallback = callback;
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+ if (typeof jid == "undefined")
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+ jid = null;
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+ if (typeof sid == "undefined")
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+ sid = null;
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+ if (typeof rid == "undefined")
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+ rid = null;
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+ callback = newCallback;
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+ _attach.apply(conn, [jid, sid, rid, callback, wait, hold, wind]);
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+ };
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+
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+ Strophe.addNamespace('ROSTER_VER', 'urn:xmpp:features:rosterver');
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+ Strophe.addNamespace('NICK', 'http://jabber.org/protocol/nick');
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+ },
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+ /** Function: supportVersioning
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+ * return true if roster versioning is enabled on server
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+ */
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+ supportVersioning: function()
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+ {
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+ return (this._connection.features && this._connection.features.getElementsByTagName('ver').length > 0);
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+ },
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+ /** Function: get
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+ * Get Roster on server
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+ *
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+ * Parameters:
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+ * (Function) userCallback - callback on roster result
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+ * (String) ver - current rev of roster
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+ * (only used if roster versioning is enabled)
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+ * (Array) items - initial items of ver
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+ * (only used if roster versioning is enabled)
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+ * In browser context you can use sessionStorage
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+ * to store your roster in json (JSON.stringify())
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+ */
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+ get: function(userCallback, ver, items)
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+ {
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+ var attrs = {xmlns: Strophe.NS.ROSTER};
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+ if (this.supportVersioning())
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+ {
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+ // empty rev because i want an rev attribute in the result
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+ attrs.ver = ver || '';
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+ this.items = items || [];
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}
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- if (typeof oldCallback === "function") {
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- oldCallback.apply(this, arguments);
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- }
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- };
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- conn.connect = function(jid, pass, callback, wait, hold, route)
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+ var iq = $iq({type: 'get', 'id' : this._connection.getUniqueId('roster')}).c('query', attrs);
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+ return this._connection.sendIQ(iq,
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+ this._onReceiveRosterSuccess.bind(this, userCallback),
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+ this._onReceiveRosterError.bind(this, userCallback));
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+ },
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+ /** Function: registerCallback
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+ * register callback on roster (presence and iq)
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+ *
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+ * Parameters:
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+ * (Function) call_back
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+ */
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+ registerCallback: function(call_back)
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{
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- oldCallback = callback;
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- if (typeof jid == "undefined")
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- jid = null;
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- if (typeof pass == "undefined")
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- pass = null;
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- callback = newCallback;
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- _connect.apply(conn, [jid, pass, callback, wait, hold, route]);
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- };
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- conn.attach = function(jid, sid, rid, callback, wait, hold, wind)
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+ this._callbacks.push(call_back);
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+ },
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+ /** Function: findItem
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+ * Find item by JID
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+ *
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+ * Parameters:
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+ * (String) jid
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+ */
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+ findItem : function(jid)
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{
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- oldCallback = callback;
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- if (typeof jid == "undefined")
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- jid = null;
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- if (typeof sid == "undefined")
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- sid = null;
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- if (typeof rid == "undefined")
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- rid = null;
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- callback = newCallback;
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- _attach.apply(conn, [jid, sid, rid, callback, wait, hold, wind]);
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- };
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-
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- Strophe.addNamespace('ROSTER_VER', 'urn:xmpp:features:rosterver');
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- Strophe.addNamespace('NICK', 'http://jabber.org/protocol/nick');
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- },
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- /** Function: supportVersioning
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- * return true if roster versioning is enabled on server
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- */
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- supportVersioning: function()
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- {
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- return (this._connection.features && this._connection.features.getElementsByTagName('ver').length > 0);
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- },
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- /** Function: get
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- * Get Roster on server
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- *
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- * Parameters:
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- * (Function) userCallback - callback on roster result
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- * (String) ver - current rev of roster
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- * (only used if roster versioning is enabled)
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- * (Array) items - initial items of ver
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- * (only used if roster versioning is enabled)
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- * In browser context you can use sessionStorage
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- * to store your roster in json (JSON.stringify())
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- */
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- get: function(userCallback, ver, items)
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- {
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- var attrs = {xmlns: Strophe.NS.ROSTER};
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- if (this.supportVersioning())
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+ try {
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+ for (var i = 0; i < this.items.length; i++)
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+ {
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+ if (this.items[i] && this.items[i].jid == jid)
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+ {
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+ return this.items[i];
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+ }
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+ }
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+ } catch (e)
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+ {
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+ Strophe.error(e);
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+ }
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+ return false;
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+ },
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+ /** Function: removeItem
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+ * Remove item by JID
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+ *
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+ * Parameters:
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+ * (String) jid
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+ */
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+ removeItem : function(jid)
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{
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- // empty rev because i want an rev attribute in the result
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- attrs.ver = ver || '';
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- this.items = items || [];
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- }
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- var iq = $iq({type: 'get', 'id' : this._connection.getUniqueId('roster')}).c('query', attrs);
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- return this._connection.sendIQ(iq,
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- this._onReceiveRosterSuccess.bind(this, userCallback),
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- this._onReceiveRosterError.bind(this, userCallback));
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- },
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- /** Function: registerCallback
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- * register callback on roster (presence and iq)
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- *
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- * Parameters:
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- * (Function) call_back
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- */
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- registerCallback: function(call_back)
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- {
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- this._callbacks.push(call_back);
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- },
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- /** Function: findItem
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- * Find item by JID
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- *
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- * Parameters:
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- * (String) jid
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- */
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- findItem : function(jid)
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- {
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- try {
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for (var i = 0; i < this.items.length; i++)
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{
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if (this.items[i] && this.items[i].jid == jid)
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{
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- return this.items[i];
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+ this.items.splice(i, 1);
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+ return true;
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}
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}
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- } catch (e)
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+ return false;
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+ },
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+ /** Function: subscribe
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+ * Subscribe presence
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+ *
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+ * Parameters:
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+ * (String) jid
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+ * (String) message (optional)
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+ * (String) nick (optional)
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+ */
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+ subscribe: function(jid, message, nick) {
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+ var pres = $pres({to: jid, type: "subscribe"});
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+ if (message && message !== "") {
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+ pres.c("status").t(message).up();
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+ }
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+ if (nick && nick !== "") {
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+ pres.c('nick', {'xmlns': Strophe.NS.NICK}).t(nick).up();
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+ }
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+ this._connection.send(pres);
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+ },
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+ /** Function: unsubscribe
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+ * Unsubscribe presence
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+ *
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+ * Parameters:
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+ * (String) jid
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+ * (String) message
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+ */
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+ unsubscribe: function(jid, message)
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{
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- Strophe.error(e);
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- }
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- return false;
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- },
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- /** Function: removeItem
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- * Remove item by JID
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- *
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- * Parameters:
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- * (String) jid
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- */
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- removeItem : function(jid)
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- {
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- for (var i = 0; i < this.items.length; i++)
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+ var pres = $pres({to: jid, type: "unsubscribe"});
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+ if (message && message !== "")
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+ pres.c("status").t(message);
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+ this._connection.send(pres);
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+ },
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+ /** Function: authorize
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+ * Authorize presence subscription
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+ *
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+ * Parameters:
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+ * (String) jid
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+ * (String) message
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+ */
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+ authorize: function(jid, message)
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+ {
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+ var pres = $pres({to: jid, type: "subscribed"});
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+ if (message && message !== "")
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+ pres.c("status").t(message);
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+ this._connection.send(pres);
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+ },
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+ /** Function: unauthorize
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+ * Unauthorize presence subscription
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+ *
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+ * Parameters:
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+ * (String) jid
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+ * (String) message
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+ */
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+ unauthorize: function(jid, message)
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{
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- if (this.items[i] && this.items[i].jid == jid)
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+ var pres = $pres({to: jid, type: "unsubscribed"});
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+ if (message && message !== "")
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+ pres.c("status").t(message);
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+ this._connection.send(pres);
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+ },
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+ /** Function: add
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+ * Add roster item
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+ *
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+ * Parameters:
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+ * (String) jid - item jid
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+ * (String) name - name
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+ * (Array) groups
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+ * (Function) call_back
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+ */
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+ add: function(jid, name, groups, call_back)
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+ {
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+ var iq = $iq({type: 'set'}).c('query', {xmlns: Strophe.NS.ROSTER}).c('item', {jid: jid,
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+ name: name});
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+ for (var i = 0; i < groups.length; i++)
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{
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- this.items.splice(i, 1);
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- return true;
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+ iq.c('group').t(groups[i]).up();
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}
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- }
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- return false;
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- },
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- /** Function: subscribe
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- * Subscribe presence
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- *
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- * Parameters:
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- * (String) jid
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- * (String) message (optional)
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- * (String) nick (optional)
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- */
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- subscribe: function(jid, message, nick) {
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- var pres = $pres({to: jid, type: "subscribe"});
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- if (message && message !== "") {
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- pres.c("status").t(message).up();
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- }
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- if (nick && nick !== "") {
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- pres.c('nick', {'xmlns': Strophe.NS.NICK}).t(nick).up();
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- }
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- this._connection.send(pres);
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- },
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- /** Function: unsubscribe
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- * Unsubscribe presence
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- *
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- * Parameters:
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- * (String) jid
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- * (String) message
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- */
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- unsubscribe: function(jid, message)
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- {
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- var pres = $pres({to: jid, type: "unsubscribe"});
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- if (message && message !== "")
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- pres.c("status").t(message);
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- this._connection.send(pres);
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- },
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- /** Function: authorize
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- * Authorize presence subscription
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- *
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- * Parameters:
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- * (String) jid
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- * (String) message
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- */
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- authorize: function(jid, message)
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- {
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- var pres = $pres({to: jid, type: "subscribed"});
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- if (message && message !== "")
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- pres.c("status").t(message);
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|
|
- this._connection.send(pres);
|
|
|
- },
|
|
|
- /** Function: unauthorize
|
|
|
- * Unauthorize presence subscription
|
|
|
- *
|
|
|
- * Parameters:
|
|
|
- * (String) jid
|
|
|
- * (String) message
|
|
|
- */
|
|
|
- unauthorize: function(jid, message)
|
|
|
- {
|
|
|
- var pres = $pres({to: jid, type: "unsubscribed"});
|
|
|
- if (message && message !== "")
|
|
|
- pres.c("status").t(message);
|
|
|
- this._connection.send(pres);
|
|
|
- },
|
|
|
- /** Function: add
|
|
|
- * Add roster item
|
|
|
- *
|
|
|
- * Parameters:
|
|
|
- * (String) jid - item jid
|
|
|
- * (String) name - name
|
|
|
- * (Array) groups
|
|
|
- * (Function) call_back
|
|
|
- */
|
|
|
- add: function(jid, name, groups, call_back)
|
|
|
- {
|
|
|
- var iq = $iq({type: 'set'}).c('query', {xmlns: Strophe.NS.ROSTER}).c('item', {jid: jid,
|
|
|
- name: name});
|
|
|
- for (var i = 0; i < groups.length; i++)
|
|
|
+ this._connection.sendIQ(iq, call_back, call_back);
|
|
|
+ },
|
|
|
+ /** Function: update
|
|
|
+ * Update roster item
|
|
|
+ *
|
|
|
+ * Parameters:
|
|
|
+ * (String) jid - item jid
|
|
|
+ * (String) name - name
|
|
|
+ * (Array) groups
|
|
|
+ * (Function) call_back
|
|
|
+ */
|
|
|
+ update: function(jid, name, groups, call_back)
|
|
|
{
|
|
|
- iq.c('group').t(groups[i]).up();
|
|
|
- }
|
|
|
- this._connection.sendIQ(iq, call_back, call_back);
|
|
|
- },
|
|
|
- /** Function: update
|
|
|
- * Update roster item
|
|
|
- *
|
|
|
- * Parameters:
|
|
|
- * (String) jid - item jid
|
|
|
- * (String) name - name
|
|
|
- * (Array) groups
|
|
|
- * (Function) call_back
|
|
|
- */
|
|
|
- update: function(jid, name, groups, call_back)
|
|
|
- {
|
|
|
- var item = this.findItem(jid);
|
|
|
- if (!item)
|
|
|
+ var item = this.findItem(jid);
|
|
|
+ if (!item)
|
|
|
+ {
|
|
|
+ throw "item not found";
|
|
|
+ }
|
|
|
+ var newName = name || item.name;
|
|
|
+ var newGroups = groups || item.groups;
|
|
|
+ var iq = $iq({type: 'set'}).c('query', {xmlns: Strophe.NS.ROSTER}).c('item', {jid: item.jid,
|
|
|
+ name: newName});
|
|
|
+ for (var i = 0; i < newGroups.length; i++)
|
|
|
+ {
|
|
|
+ iq.c('group').t(newGroups[i]).up();
|
|
|
+ }
|
|
|
+ return this._connection.sendIQ(iq, call_back, call_back);
|
|
|
+ },
|
|
|
+ /** Function: remove
|
|
|
+ * Remove roster item
|
|
|
+ *
|
|
|
+ * Parameters:
|
|
|
+ * (String) jid - item jid
|
|
|
+ * (Function) call_back
|
|
|
+ */
|
|
|
+ remove: function(jid, call_back)
|
|
|
{
|
|
|
- throw "item not found";
|
|
|
- }
|
|
|
- var newName = name || item.name;
|
|
|
- var newGroups = groups || item.groups;
|
|
|
- var iq = $iq({type: 'set'}).c('query', {xmlns: Strophe.NS.ROSTER}).c('item', {jid: item.jid,
|
|
|
- name: newName});
|
|
|
- for (var i = 0; i < newGroups.length; i++)
|
|
|
+ var item = this.findItem(jid);
|
|
|
+ if (!item)
|
|
|
+ {
|
|
|
+ throw "item not found";
|
|
|
+ }
|
|
|
+ var iq = $iq({type: 'set'}).c('query', {xmlns: Strophe.NS.ROSTER}).c('item', {jid: item.jid,
|
|
|
+ subscription: "remove"});
|
|
|
+ this._connection.sendIQ(iq, call_back, call_back);
|
|
|
+ },
|
|
|
+ /** PrivateFunction: _onReceiveRosterSuccess
|
|
|
+ *
|
|
|
+ */
|
|
|
+ _onReceiveRosterSuccess: function(userCallback, stanza)
|
|
|
{
|
|
|
- iq.c('group').t(newGroups[i]).up();
|
|
|
- }
|
|
|
- return this._connection.sendIQ(iq, call_back, call_back);
|
|
|
- },
|
|
|
- /** Function: remove
|
|
|
- * Remove roster item
|
|
|
- *
|
|
|
- * Parameters:
|
|
|
- * (String) jid - item jid
|
|
|
- * (Function) call_back
|
|
|
- */
|
|
|
- remove: function(jid, call_back)
|
|
|
- {
|
|
|
- var item = this.findItem(jid);
|
|
|
- if (!item)
|
|
|
+ this._updateItems(stanza);
|
|
|
+ if (typeof userCallback === "function") {
|
|
|
+ userCallback(this.items);
|
|
|
+ }
|
|
|
+ },
|
|
|
+ /** PrivateFunction: _onReceiveRosterError
|
|
|
+ *
|
|
|
+ */
|
|
|
+ _onReceiveRosterError: function(userCallback, stanza)
|
|
|
{
|
|
|
- throw "item not found";
|
|
|
- }
|
|
|
- var iq = $iq({type: 'set'}).c('query', {xmlns: Strophe.NS.ROSTER}).c('item', {jid: item.jid,
|
|
|
- subscription: "remove"});
|
|
|
- this._connection.sendIQ(iq, call_back, call_back);
|
|
|
- },
|
|
|
- /** PrivateFunction: _onReceiveRosterSuccess
|
|
|
- *
|
|
|
- */
|
|
|
- _onReceiveRosterSuccess: function(userCallback, stanza)
|
|
|
- {
|
|
|
- this._updateItems(stanza);
|
|
|
- if (typeof userCallback === "function") {
|
|
|
userCallback(this.items);
|
|
|
- }
|
|
|
- },
|
|
|
- /** PrivateFunction: _onReceiveRosterError
|
|
|
- *
|
|
|
- */
|
|
|
- _onReceiveRosterError: function(userCallback, stanza)
|
|
|
- {
|
|
|
- userCallback(this.items);
|
|
|
- },
|
|
|
- /** PrivateFunction: _onReceivePresence
|
|
|
- * Handle presence
|
|
|
- */
|
|
|
- _onReceivePresence : function(presence)
|
|
|
- {
|
|
|
- // TODO: from is optional
|
|
|
- var jid = presence.getAttribute('from');
|
|
|
- var from = Strophe.getBareJidFromJid(jid);
|
|
|
- var item = this.findItem(from);
|
|
|
- // not in roster
|
|
|
- if (!item)
|
|
|
+ },
|
|
|
+ /** PrivateFunction: _onReceivePresence
|
|
|
+ * Handle presence
|
|
|
+ */
|
|
|
+ _onReceivePresence : function(presence)
|
|
|
{
|
|
|
+ // TODO: from is optional
|
|
|
+ var jid = presence.getAttribute('from');
|
|
|
+ var from = Strophe.getBareJidFromJid(jid);
|
|
|
+ var item = this.findItem(from);
|
|
|
+ // not in roster
|
|
|
+ if (!item)
|
|
|
+ {
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+ var type = presence.getAttribute('type');
|
|
|
+ if (type == 'unavailable')
|
|
|
+ {
|
|
|
+ delete item.resources[Strophe.getResourceFromJid(jid)];
|
|
|
+ }
|
|
|
+ else if (!type)
|
|
|
+ {
|
|
|
+ // TODO: add timestamp
|
|
|
+ item.resources[Strophe.getResourceFromJid(jid)] = {
|
|
|
+ show : (presence.getElementsByTagName('show').length !== 0) ? Strophe.getText(presence.getElementsByTagName('show')[0]) : "",
|
|
|
+ status : (presence.getElementsByTagName('status').length !== 0) ? Strophe.getText(presence.getElementsByTagName('status')[0]) : "",
|
|
|
+ priority : (presence.getElementsByTagName('priority').length !== 0) ? Strophe.getText(presence.getElementsByTagName('priority')[0]) : ""
|
|
|
+ };
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ // Stanza is not a presence notification. (It's probably a subscription type stanza.)
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+ this._call_backs(this.items, item);
|
|
|
return true;
|
|
|
- }
|
|
|
- var type = presence.getAttribute('type');
|
|
|
- if (type == 'unavailable')
|
|
|
- {
|
|
|
- delete item.resources[Strophe.getResourceFromJid(jid)];
|
|
|
- }
|
|
|
- else if (!type)
|
|
|
+ },
|
|
|
+ /** PrivateFunction: _call_backs
|
|
|
+ *
|
|
|
+ */
|
|
|
+ _call_backs : function(items, item)
|
|
|
{
|
|
|
- // TODO: add timestamp
|
|
|
- item.resources[Strophe.getResourceFromJid(jid)] = {
|
|
|
- show : (presence.getElementsByTagName('show').length !== 0) ? Strophe.getText(presence.getElementsByTagName('show')[0]) : "",
|
|
|
- status : (presence.getElementsByTagName('status').length !== 0) ? Strophe.getText(presence.getElementsByTagName('status')[0]) : "",
|
|
|
- priority : (presence.getElementsByTagName('priority').length !== 0) ? Strophe.getText(presence.getElementsByTagName('priority')[0]) : ""
|
|
|
- };
|
|
|
- }
|
|
|
- else
|
|
|
+ for (var i = 0; i < this._callbacks.length; i++) // [].forEach my love ...
|
|
|
+ {
|
|
|
+ this._callbacks[i](items, item);
|
|
|
+ }
|
|
|
+ },
|
|
|
+ /** PrivateFunction: _onReceiveIQ
|
|
|
+ * Handle roster push.
|
|
|
+ */
|
|
|
+ _onReceiveIQ : function(iq)
|
|
|
{
|
|
|
- // Stanza is not a presence notification. (It's probably a subscription type stanza.)
|
|
|
+ var id = iq.getAttribute('id');
|
|
|
+ var from = iq.getAttribute('from');
|
|
|
+ // Receiving client MUST ignore stanza unless it has no from or from = user's JID.
|
|
|
+ if (from && from !== "" && from != this._connection.jid && from != Strophe.getBareJidFromJid(this._connection.jid))
|
|
|
+ return true;
|
|
|
+ var iqresult = $iq({type: 'result', id: id, from: this._connection.jid});
|
|
|
+ this._connection.send(iqresult);
|
|
|
+ this._updateItems(iq);
|
|
|
return true;
|
|
|
- }
|
|
|
- this._call_backs(this.items, item);
|
|
|
- return true;
|
|
|
- },
|
|
|
- /** PrivateFunction: _call_backs
|
|
|
- *
|
|
|
- */
|
|
|
- _call_backs : function(items, item)
|
|
|
- {
|
|
|
- for (var i = 0; i < this._callbacks.length; i++) // [].forEach my love ...
|
|
|
+ },
|
|
|
+ /** PrivateFunction: _updateItems
|
|
|
+ * Update items from iq
|
|
|
+ */
|
|
|
+ _updateItems : function(iq)
|
|
|
{
|
|
|
- this._callbacks[i](items, item);
|
|
|
- }
|
|
|
- },
|
|
|
- /** PrivateFunction: _onReceiveIQ
|
|
|
- * Handle roster push.
|
|
|
- */
|
|
|
- _onReceiveIQ : function(iq)
|
|
|
- {
|
|
|
- var id = iq.getAttribute('id');
|
|
|
- var from = iq.getAttribute('from');
|
|
|
- // Receiving client MUST ignore stanza unless it has no from or from = user's JID.
|
|
|
- if (from && from !== "" && from != this._connection.jid && from != Strophe.getBareJidFromJid(this._connection.jid))
|
|
|
- return true;
|
|
|
- var iqresult = $iq({type: 'result', id: id, from: this._connection.jid});
|
|
|
- this._connection.send(iqresult);
|
|
|
- this._updateItems(iq);
|
|
|
- return true;
|
|
|
- },
|
|
|
- /** PrivateFunction: _updateItems
|
|
|
- * Update items from iq
|
|
|
- */
|
|
|
- _updateItems : function(iq)
|
|
|
- {
|
|
|
- var query = iq.getElementsByTagName('query');
|
|
|
- if (query.length !== 0)
|
|
|
+ var query = iq.getElementsByTagName('query');
|
|
|
+ if (query.length !== 0)
|
|
|
+ {
|
|
|
+ this.ver = query.item(0).getAttribute('ver');
|
|
|
+ var self = this;
|
|
|
+ Strophe.forEachChild(query.item(0), 'item',
|
|
|
+ function (item)
|
|
|
+ {
|
|
|
+ self._updateItem(item);
|
|
|
+ }
|
|
|
+ );
|
|
|
+ }
|
|
|
+ this._call_backs(this.items);
|
|
|
+ },
|
|
|
+ /** PrivateFunction: _updateItem
|
|
|
+ * Update internal representation of roster item
|
|
|
+ */
|
|
|
+ _updateItem : function(item)
|
|
|
{
|
|
|
- this.ver = query.item(0).getAttribute('ver');
|
|
|
- var self = this;
|
|
|
- Strophe.forEachChild(query.item(0), 'item',
|
|
|
- function (item)
|
|
|
+ var jid = item.getAttribute("jid");
|
|
|
+ var name = item.getAttribute("name");
|
|
|
+ var subscription = item.getAttribute("subscription");
|
|
|
+ var ask = item.getAttribute("ask");
|
|
|
+ var groups = [];
|
|
|
+ Strophe.forEachChild(item, 'group',
|
|
|
+ function(group)
|
|
|
{
|
|
|
- self._updateItem(item);
|
|
|
+ groups.push(Strophe.getText(group));
|
|
|
}
|
|
|
- );
|
|
|
- }
|
|
|
- this._call_backs(this.items);
|
|
|
- },
|
|
|
- /** PrivateFunction: _updateItem
|
|
|
- * Update internal representation of roster item
|
|
|
- */
|
|
|
- _updateItem : function(item)
|
|
|
- {
|
|
|
- var jid = item.getAttribute("jid");
|
|
|
- var name = item.getAttribute("name");
|
|
|
- var subscription = item.getAttribute("subscription");
|
|
|
- var ask = item.getAttribute("ask");
|
|
|
- var groups = [];
|
|
|
- Strophe.forEachChild(item, 'group',
|
|
|
- function(group)
|
|
|
+ );
|
|
|
+
|
|
|
+ if (subscription == "remove")
|
|
|
{
|
|
|
- groups.push(Strophe.getText(group));
|
|
|
+ this.removeItem(jid);
|
|
|
+ return;
|
|
|
}
|
|
|
- );
|
|
|
-
|
|
|
- if (subscription == "remove")
|
|
|
- {
|
|
|
- this.removeItem(jid);
|
|
|
- return;
|
|
|
- }
|
|
|
|
|
|
- item = this.findItem(jid);
|
|
|
- if (!item)
|
|
|
- {
|
|
|
- this.items.push({
|
|
|
- name : name,
|
|
|
- jid : jid,
|
|
|
- subscription : subscription,
|
|
|
- ask : ask,
|
|
|
- groups : groups,
|
|
|
- resources : {}
|
|
|
- });
|
|
|
- }
|
|
|
- else
|
|
|
- {
|
|
|
- item.name = name;
|
|
|
- item.subscription = subscription;
|
|
|
- item.ask = ask;
|
|
|
- item.groups = groups;
|
|
|
+ item = this.findItem(jid);
|
|
|
+ if (!item)
|
|
|
+ {
|
|
|
+ this.items.push({
|
|
|
+ name : name,
|
|
|
+ jid : jid,
|
|
|
+ subscription : subscription,
|
|
|
+ ask : ask,
|
|
|
+ groups : groups,
|
|
|
+ resources : {}
|
|
|
+ });
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ item.name = name;
|
|
|
+ item.subscription = subscription;
|
|
|
+ item.ask = ask;
|
|
|
+ item.groups = groups;
|
|
|
+ }
|
|
|
}
|
|
|
- }
|
|
|
-});
|
|
|
+ });
|
|
|
}));
|
JC Brand