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doc/stanza_routing.txt @ 13015:46c05c2e34f7

moduleapi: Add module:once() to execute a function after module load/startup It is a common pattern for modules to do something like check for prosody.start_time, and execute code immediately if it is present, or wait for the server-started event if it isn't yet. For example, this allows you to run code after all other modules/hosts have been loaded, that are going to be loaded. Such code can now be replaced with a simple call to this method.
author Matthew Wild <mwild1@gmail.com>
date Sat, 01 Apr 2023 11:59:50 +0100
parent 22:2856dfc1f5cc
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No 'to' attribute:
	IQ:			Pass to appropriate handler
	Presence:		Broadcast to contacts
				- if initial presence, also send out presence probes
					- if probe would be to local user, generate presence stanza for them
	Message:		Route as if it is addressed to the bare JID of the sender

To a local host:
	IQ:			Pass to appropriate handler
	Presence:		-
	Message:		Deliver to admin?

To local contact:
	Bare JID:
		IQ:		Pass to appropriate handler
		Presence:	Broadcast to all resources
		Message:	Route to 'best' resource
	Full JID:
		IQ:		Send to resource
		Presence:	Send to resource
		Message:	Send to resource
	Full JID but resource not connected:
		IQ:		Return service-unavailable
		Message:	Handle same as if to bare JID
		Presence:	Drop (unless type=subscribe[ed])

To remote contact:
	Initiate s2s connection if necessary
	Send stanza across