view mod_broadcast/README.markdown @ 4326:f6fdefc5c6ac

mod_roster_command: Fix subscription when the "user JID" is a bare domain. Do not attempt to update the roster when the user is bare domain (e.g. a component), since they don't have rosters and the attempt results in an error: $ prosodyctl mod_roster_command subscribe proxy.example.com contact@example.com xxxxxxxxxxFailed to execute command: Error: /usr/lib/prosody/core/rostermanager.lua:104: attempt to concatenate local 'username' (a nil value) stack traceback: /usr/lib/prosody/core/rostermanager.lua:104: in function 'load_roster' /usr/lib/prosody/core/rostermanager.lua:305: in function 'set_contact_pending_out' mod_roster_command.lua:44: in function 'subscribe'
author Boris Grozev <boris@jitsi.org>
date Tue, 05 Jan 2021 13:15:00 -0600
parents 4d73a1a6ba68
children 34fb3d239ac1
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---
labels:
- 'Stage-Stable'
summary: Broadcast a message to online users
...

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

This module largely duplicates the functionality of the standard
mod\_announce that is included with Prosody. It was developed for
compatibility with some clients (e.g. iChat) that do not support ad-hoc
commands or sending to JIDs with the format
'example.com/announce/online'.

It may also be useful in other specific cases.

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

    Component "broadcast@example.com" "broadcast"

By default, only server admins are allowed to post to this address. You
can override this, by specifying the 'broadcast\_senders' option:

    Component "broadcast@example.com" "broadcast"
        broadcast_senders = { "user1@example.com", "user2@example.com" }

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

  ------ -------
  0.9    Works
  0.10   Works
  ------ -------