prosody-modules
964de9997552
mod_presence_cache/README.markdown

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mod_presence_cache/README.markdown @ 5016:964de9997552

mod_admin_blocklist: Fix traceback due to misplaced parenthesis get_jids_with_role() throws an exception when 'host' is nil since Prosody trunk rev 7ca5645f46cd
author Kim Alvefur <zash@zash.se>
date Sat, 27 Aug 2022 15:39:38 +0200
parent 2147:ed2bb50d4f91
line wrap: on
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---
summary: Cache presence from remote users
...

Introduction
============

This module stores a timestamp of the latest presence received from
users contacts so that the client can see who is online faster when they
sign in, and won't have to wait for remote servers to reply.

Configuration
=============

Just enable the module.

    modules_enabled = {
        -- more modules
        "presence_cache";
    }

Advanced configuration
======================

The size of the cache is tuneable:

    presence_cache_size = 99

Compatibility
=============

Requires 0.10 or later