http://osimdev.org/wiki/index.php?action=history&feed=atom&title=OpenSimulator_Internals%2FPresenceService 2026-08-04T15:31:45Z Revision history for this page on the wiki MediaWiki 1.45.3 http://osimdev.org/wiki/index.php?title=OpenSimulator_Internals/PresenceService&diff=9&oldid=prev 2026-06-21T06:32:26Z

<p>first</p> <p><b>New page</b></p><div>= OpenSimulator Internals/PresenceService =<br /> <br /> == Overview ==<br /> <br /> PresenceService tracks who is online, which region they are in, and their current session. Maintains a cache. Must stay in the same process instance -- multiple instances would give conflicting answers.<br /> <br /> Used for IM routing amongst other things.<br /> <br /> ----<br /> <br /> == API ==<br /> <br /> RPC interface. Operations controlled via METHOD parameter.<br /> <br /> === getagents ===<br /> <br /> Query presence for one or more users.<br /> <br /> {| class=&quot;wikitable&quot;<br /> ! Field !! Type !! Notes<br /> |-<br /> | METHOD || string || &quot;getagents&quot;<br /> |-<br /> | uuids[] || UUID || UUIDs of users to query. One param per user for multiple users.<br /> |}<br /> <br /> If no online users are found, an empty result is returned.<br /> <br /> ----<br /> <br /> == Database ==<br /> <br /> See [[OpenSimulator Internals/Data Dictionaries#Presence|Presence table]] for the full database schema.<br /> <br /> ----<br /> <br /> == See Also ==<br /> <br /> * [[OpenSimulator Internals/ROBUST Services]]<br /> * [[OpenSimulator Internals/Data Dictionaries]]</div>

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