view mod_presence_cache/README.markdown @ 4744:f478855f4565

mod_rest: Stop search when an implied type is determined Optimization only, as the iteration order is undefined. And not much since there's not that many entries in the implied_types map.
author Kim Alvefur <zash@zash.se>
date Thu, 04 Nov 2021 20:13:43 +0100
parents ed2bb50d4f91
children
line wrap: on
line source

---
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