prosody-modules
83fb61fa476e
mod_presence_cache/README.markdown

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mod_presence_cache/README.markdown @ 2656:83fb61fa476e

mod_storage_memory: Serialize data functions that return the data (prevents mutation of stored data)
author Kim Alvefur <zash@zash.se>
date Thu, 30 Mar 2017 23:40:29 +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