Support 'max_items'.

Fixes #21
xmpp-ftw · Sep 17, 2013 · ded8008 · ded8008
1 parent 3b4c438
commit ded8008
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/pubsub.js b/lib/pubsub.js
@@ -410,8 +410,10 @@ PubSub.prototype.getItems = function(data, callback) {
         return this._clientError("Missing 'node' key", data, callback)
 
     var self = this
+    var attrs = { to: data.to, node: data.node }
+    if (data.maxItems) attrs.maxItems = data.maxItems
     var stanza = this._getStanza(
-        { to: data.to, node: data.node }, 'get', 'items', this.NS_PUBSUB
+        attrs, 'get', 'items', this.NS_PUBSUB
     )
     if (data.id) {
         var itemIds = data.id
@@ -546,6 +548,7 @@ PubSub.prototype._getStanza = function(data, type, element, namespace) {
     if (data.node) attributes.node = data.node
     if (data.jid) attributes.jid = data.jid
     if (data.id) attributes.subid = data.id
+    if (data.maxItems) attributes.max_items = data.maxItems
     return new builder.Element(
         'iq',
         { to: data.to, type: type, id: this._getId() }