prosody-modules
a85efae90e21
mod_mam_archive/README.markdown

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mod_mam_archive/README.markdown @ 4935:a85efae90e21

mod_rest: Expand mapping of XEP-0045 join stanza The previous 'join' mapping was apparently lost in translation when swithing to datamapper, so might as well map some properties allowing history control. Usually you probably want either zero history or history since the last known time of being joined. Maybe that the former should be the default?
author Kim Alvefur <zash@zash.se>
date Sat, 30 Apr 2022 01:00:01 +0200
parent 1903:758a9a723597
line wrap: on
line source

---
labels:
- 'Stage-Alpha'
summary: 'XEP-0136: Message Archiving frontend for mod\_mam'
...

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

Implementation of [XEP-0136: Message
Archiving](http://xmpp.org/extensions/xep-0136.html) for
[mod\_mam](mod_mam.html).

Details
=======

See [mod\_mam] for details.

Usage
=====

First configure mod\_mam as specified in it's [wiki][mod\_mam]. Make
sure it uses sql2 storage backend.

Then add "mam\_archive" to your modules\_enabled list:

        modules_enabled = {
            -- ...
            "mam_archive",
            -- ...
        }

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

Because of the fact that [XEP-0136] defines a 'conversation' concept not
present in [XEP-0313], we have to assume some periods of chat history as
'conversations'.

Conversation interval defaults to one day, to provide for a convenient
usage.

    archive_conversation_interval = 86400; -- defined in seconds. One day by default

That is the only reason SQL database is required as well.

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

  ------ ---------------
  0.10   Works
  0.9    Does not work
  ------ ---------------

  ------------ ------------
  PostgreSQL   Tested
  MySQL        Not tested
  SQLite       Tested
  ------------ ------------