prosody
c673ff1075bd
spec/scansion/pubsub_multi_items.scs

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spec/scansion/pubsub_multi_items.scs @ 13461:c673ff1075bd

mod_posix: Move everything to util.startup This allows greater control over the order of events. Notably, the internal ordering between daemonization, initialization of libunbound and setup of signal handling is sensitive. libunbound starts a separate thread for processing DNS requests. If this thread is started before signal handling has been set up, it will not inherit the signal handlers and instead behave as it would have before signal handlers were set up, i.e. cause the whole process to immediately exit. libunbound is usually initialized on the first DNS request, usually triggered by an outgoing s2s connection attempt. If daemonization happens before signals have been set up, signals may not be processed at all.
author Kim Alvefur <zash@zash.se>
date Sat, 23 Mar 2024 20:48:19 +0100
parent 12966:7465d3c5679d
child 13493:933c669628a3
line wrap: on
line source

# Pubsub: Requesting multiple specific items from a node (#1322)

[Client] Alice
	jid: admin@localhost
	password: password

---------

Alice connects

Alice sends:
	<presence xmlns:stream="http://etherx.jabber.org/streams" id=":7IoqYcT3191rfk_dZGo2"/>

Alice receives:
	<presence xmlns:stream="http://etherx.jabber.org/streams" from="${Alice's full JID}" id=":7IoqYcT3191rfk_dZGo2"/>

Alice sends:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="pubsub.localhost" id=":m0SM8Hn5JxP9BJJ_X4Mz" type="set">
	  <pubsub xmlns="http://jabber.org/protocol/pubsub">
	    <create node="e96caf12-264f-4e5a-988e-00ae191771b6"/>
	  </pubsub>
	</iq>

Alice receives:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="${Alice's full JID}" from="pubsub.localhost" type="result" id=":m0SM8Hn5JxP9BJJ_X4Mz"/>

Alice sends:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="pubsub.localhost" id=":gwZgEQmzAHcQz-FZOxi-" type="get">
	  <pubsub xmlns="http://jabber.org/protocol/pubsub#owner">
	    <configure node="e96caf12-264f-4e5a-988e-00ae191771b6"/>
	  </pubsub>
	</iq>

Alice receives:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="${Alice's full JID}" from="pubsub.localhost" type="result" id=":gwZgEQmzAHcQz-FZOxi-">
	  <pubsub xmlns="http://jabber.org/protocol/pubsub#owner">
	    <configure node="e96caf12-264f-4e5a-988e-00ae191771b6">
	      <x xmlns="jabber:x:data" type="form">
		<field var="FORM_TYPE" type="hidden">
		  <value>http://jabber.org/protocol/pubsub#node_config</value>
		</field>
		<field var="pubsub#title" label="Title" type="text-single"/>
		<field var="pubsub#description" label="Description" type="text-single"/>
		<field var="pubsub#type" label="The type of node data, usually specified by the namespace of the payload (if any)" type="text-single"/>
		<field var="pubsub#max_items" label="Max # of items to persist" type="text-single">
			<validate xmlns="http://jabber.org/protocol/xdata-validate" datatype="pubsub:integer-or-max">
				<range min="1" max="256"/>
			</validate>
		  <value>20</value>
		</field>
		<field var="pubsub#persist_items" label="Persist items to storage" type="boolean">
		  <value>1</value>
		</field>
		<field var="pubsub#access_model" label="Specify the subscriber model" type="list-single">
		  <option label="authorize">
		    <value>authorize</value>
		  </option>
		  <option label="open">
		    <value>open</value>
		  </option>
		  <option label="presence">
		    <value>presence</value>
		  </option>
		  <option label="roster">
		    <value>roster</value>
		  </option>
		  <option label="whitelist">
		    <value>whitelist</value>
		  </option>
		  <value>open</value>
		</field>
		<field var="pubsub#publish_model" label="Specify the publisher model" type="list-single">
		  <option label="publishers">
		    <value>publishers</value>
		  </option>
		  <option label="subscribers">
		    <value>subscribers</value>
		  </option>
		  <option label="open">
		    <value>open</value>
		  </option>
		  <value>publishers</value>
		</field>
		<field type='list-single' var='pubsub#send_last_published_item'>
			<option label='never'>
				<value>never</value>
			</option>
			<option label='on_sub'>
				<value>on_sub</value>
			</option>
			<option label='on_sub_and_presence'>
				<value>on_sub_and_presence</value>
			</option>
			<value>never</value>
		</field>
		<field var="pubsub#deliver_notifications" label="Whether to deliver event notifications" type="boolean">
		  <value>1</value>
		</field>
		<field var="pubsub#deliver_payloads" label="Whether to deliver payloads with event notifications" type="boolean">
		  <value>1</value>
		</field>
		<field var="pubsub#notification_type" label="Specify the delivery style for notifications" type="list-single">
		  <option label="Messages of type normal">
		    <value>normal</value>
		  </option>
		  <option label="Messages of type headline">
		    <value>headline</value>
		  </option>
		  <value>headline</value>
		</field>
		<field var="pubsub#notify_delete" label="Whether to notify subscribers when the node is deleted" type="boolean">
		  <value>1</value>
		</field>
		<field var="pubsub#notify_retract" label="Whether to notify subscribers when items are removed from the node" type="boolean">
		  <value>1</value>
		</field>
		<field label="Specify whose JID to include as the publisher of items" var="pubsub#itemreply" type="list-single">
			<option label="Include the node owner's JID">
				<value>owner</value>
			</option>
			<option label="Include the item publisher's JID">
				<value>publisher</value>
			</option>
			<option label="Don't include any JID with items">
				<value>none</value>
			</option>
			<value>none</value>
		</field>
	      </x>
	    </configure>
	  </pubsub>
	</iq>

Alice sends:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="pubsub.localhost" id=":pfWBQ2MNIq8ieul57Qp7" type="set">
	  <pubsub xmlns="http://jabber.org/protocol/pubsub">
	    <publish node="e96caf12-264f-4e5a-988e-00ae191771b6">
	      <item id="20e9eb9e-8acb-436e-a486-40e80400faf1">
		<foo xmlns="https://zombofant.net/xmlns/aioxmpp#test">foo</foo>
	      </item>
	    </publish>
	  </pubsub>
	</iq>

Alice receives:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="${Alice's full JID}" from="pubsub.localhost" type="result" id=":pfWBQ2MNIq8ieul57Qp7">
	  <pubsub xmlns="http://jabber.org/protocol/pubsub">
	    <publish node="e96caf12-264f-4e5a-988e-00ae191771b6">
	      <item id="20e9eb9e-8acb-436e-a486-40e80400faf1"/>
	    </publish>
	  </pubsub>
	</iq>

Alice sends:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="pubsub.localhost" id=":Q5TLT6nsW0HHdkDgrPPe" type="set">
	  <pubsub xmlns="http://jabber.org/protocol/pubsub">
	    <publish node="e96caf12-264f-4e5a-988e-00ae191771b6">
	      <item id="4b94623d-1127-41c0-ac47-e283fd890557">
		<foo xmlns="https://zombofant.net/xmlns/aioxmpp#test">bar</foo>
	      </item>
	    </publish>
	  </pubsub>
	</iq>

Alice receives:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="${Alice's full JID}" from="pubsub.localhost" type="result" id=":Q5TLT6nsW0HHdkDgrPPe">
	  <pubsub xmlns="http://jabber.org/protocol/pubsub">
	    <publish node="e96caf12-264f-4e5a-988e-00ae191771b6">
	      <item id="4b94623d-1127-41c0-ac47-e283fd890557"/>
	    </publish>
	  </pubsub>
	</iq>

Alice sends:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="pubsub.localhost" id=":3nvB2E20p1iuM6lOPaP6" type="get">
	  <pubsub xmlns="http://jabber.org/protocol/pubsub">
	    <items node="e96caf12-264f-4e5a-988e-00ae191771b6">
	      <item id="20e9eb9e-8acb-436e-a486-40e80400faf1"/>
	      <item id="4b94623d-1127-41c0-ac47-e283fd890557"/>
	    </items>
	  </pubsub>
	</iq>

Alice receives:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="${Alice's full JID}" from="pubsub.localhost" type="result" id=":3nvB2E20p1iuM6lOPaP6">
	  <pubsub xmlns="http://jabber.org/protocol/pubsub">
	    <items node="e96caf12-264f-4e5a-988e-00ae191771b6">
	      <item publisher="${Alice's JID}" xmlns="http://jabber.org/protocol/pubsub" id="20e9eb9e-8acb-436e-a486-40e80400faf1">
		<foo xmlns="https://zombofant.net/xmlns/aioxmpp#test">foo</foo>
	      </item>
	      <item publisher="${Alice's JID}" xmlns="http://jabber.org/protocol/pubsub" id="4b94623d-1127-41c0-ac47-e283fd890557">
		<foo xmlns="https://zombofant.net/xmlns/aioxmpp#test">bar</foo>
	      </item>
	    </items>
	  </pubsub>
	</iq>

Alice sends:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="pubsub.localhost" id=":XQdyK54iyOKiJvUoX9t_" type="get">
	  <pubsub xmlns="http://jabber.org/protocol/pubsub">
	    <items node="e96caf12-264f-4e5a-988e-00ae191771b6"/>
	  </pubsub>
	</iq>

Alice receives:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="${Alice's full JID}" from="pubsub.localhost" type="result" id=":XQdyK54iyOKiJvUoX9t_">
	  <pubsub xmlns="http://jabber.org/protocol/pubsub">
	    <items node="e96caf12-264f-4e5a-988e-00ae191771b6">
	      <item xmlns="http://jabber.org/protocol/pubsub" publisher="${Alice's JID}" id="20e9eb9e-8acb-436e-a486-40e80400faf1">
		<foo xmlns="https://zombofant.net/xmlns/aioxmpp#test">foo</foo>
	      </item>
	      <item xmlns="http://jabber.org/protocol/pubsub" publisher="${Alice's JID}" id="4b94623d-1127-41c0-ac47-e283fd890557">
		<foo xmlns="https://zombofant.net/xmlns/aioxmpp#test">bar</foo>
	      </item>
	    </items>
	  </pubsub>
	</iq>

Alice sends:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="pubsub.localhost" id=":ySGQOz5tnyWT82idwJZP" type="set">
	  <pubsub xmlns="http://jabber.org/protocol/pubsub#owner">
	    <delete node="e96caf12-264f-4e5a-988e-00ae191771b6"/>
	  </pubsub>
	</iq>

Alice receives:
	<iq xmlns:stream="http://etherx.jabber.org/streams" to="${Alice's full JID}" from="pubsub.localhost" type="result" id=":ySGQOz5tnyWT82idwJZP"/>