Creating pubsub nodes

Openfire Openfire Support
1

Greetings all,

I am new to Openfire and I am evaluating the pubsub abilities. I have installed the lastest release and I was expecting to find a way within the admin console to create pubsub nodes but I have been unable to find anything related. Can this be done or are nodes created only programatically? Are nodes persisted between server restarts?

Thanks for any and all help.

Earnie!

2

Dont know much about pubsub, but i think there is no GUI for that in Admin Console.

3

Where exactly?

I did not find a configuration interface to set value of maximum amount of PubSub node items.

4

As per XEP-0060, section 8.1.3, the maximum number of items per node is defined by the creator of that node. A “Node is full“ error will be returned by the service if the maximum number of items has been exceeded.

The protocol does not specify a maximum number of nodes (topics) per pubsub service.

5

I tried with a PEP node, and failed.

                for key in properties_xmpp_pubsub:
                    form.add_field(var=f"pubsub#{key}",
                                  value=properties_xmpp_pubsub[key])
                iq_delete_node = await InterfaceXmppPubsub.delete_node(
                    xmpp_instance, pubsub_service, node_name)
                iq_create_node = await InterfaceXmppPubsub.create_node(
                    xmpp_instance, pubsub_service, node_name,
                    config=form, ntype="leaf", ifrom=jid_bare)

This is the data which is set to that Data Form.

[xmpp.pubsub]
access_model            = "open"
body_xslt               = ""
collection              = ""
contact                 = []
dataform_xslt           = ""
deliver_payloads        = true
description             = "The journal of the voyager"
itemreply               = ""
language                = "English"
max_items               = "max"
max_payload_size        = "10485760"
node_type               = "leaf"
notify_config           = true
notify_delete           = true
notify_retract          = true
owner                   = ["publisher@slixfeed.goodbytes.im", "sch@slixfeed.goodbytes.im"]
persist_items           = true
presence_based_delivery = false
publish_model           = "publishers"
publisher               = ["publisher@slixfeed.goodbytes.im", "sch@slixfeed.goodbytes.im"]
replyroom               = []
replyto                 = []
roster_groups_allowed   = []
send_item_subscribe     = true
subscribe               = true
subscription_required   = false
title                   = "Rivista Voyager Journal"
type                    = "http://www.w3.org/2005/Atom"
7

I’ve not tested it in-depth, but for normal (non PEP) pubsub nodes, you seem to be able to modify this through the admin console, as shown in this screenshot:

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