view mod_offline_email/README.markdown @ 5173:460f78654864

mod_muc_rtbl: also filter messages This was a bit tricky because we don't want to run the JIDs through SHA256 on each message. Took a while to come up with this simple plan of just caching the SHA256 of the JIDs on the occupants. This will leave some dirt in the occupants after unloading the module, but that should be ok; once they cycle the room, the hashes will be gone. This is direly needed, otherwise, there is a tight race between the moderation activities and the actors joining the room.
author Jonas Schäfer <jonas@wielicki.name>
date Tue, 21 Feb 2023 21:37:27 +0100
parents ea6b5321db50
children
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---
labels:
- 'Stage-Beta'
summary: Forward offline messages via email
...

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

Quite often when I am out and about, I'm not able to connect to Jabber.
It is usually much more likely I can access my email though (whether via
the web, or a mobile client).

For this reason I decided it would be extremely useful to have Jabber
messages sent to me while I was offline forwarded to my email inbox.

Usage
=====

Simply add "offline\_email" to your modules\_enabled list. When any user
receives a message while they are offline, it will automatically be
forwarded via mail to the **same** address as their Jabber ID. e.g.
user1@example.com's offline messages will be forwarded to
user1@example.com's email inbox.

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

  Option                   Description
  ------------------------ ----------------------------------------------------------------------------------------------------------------------------------------------------
  queue\_offline\_emails   The number of seconds to buffer messages for, before they are sent as an email. The default is to send each message as it arrives.
  smtp\_server             Address of the SMTP server to send through. Default 'localhost' (recommended, see caveats below)
  smtp\_username           If set, Prosody will authenticate with the SMTP server before sending (default is no authentication)
  smtp\_password           The password for the above user (default is none)
  smtp\_from               Address from which it will appear the emails came. Default is smtp\_username@smtp\_server, where smtp\_username is replaced with 'xmpp' if not set

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

  ----- -------
  0.9   Works
  ----- -------

Caveats/Todos/Bugs
==================

-   Currently SMTP sending blocks the whole server. This should not be
    noticeable if your mail server is on the same machine as Prosody.
-   There is not (yet) any way to configure forwarding to an email
    address other than your JID (idea... use email address in vcard?)
-   Enable/disable this feature per user?