mod_client_management: Use grant id from key
This is a minor tweak - it's faster and preserves compatibility with older
data formats (that we don't necessarily want to be compatible with, but some
of us have messy data stores and it pays to be a little more robust).
# Introduction
This module adds a room configuration option to hide inline media from MUCs and
display them as links instead.
This can be useful in public channels where content posted by users should not
be shown by default.
**Note:** You could consider the more useful [mod_muc_restrict_media] instead,
which allows affiliated users (e.g. members, admins, owners) to still send
inline media.
# Configuring
## Enabling
``` {.lua}
Component "rooms.example.net" "muc"
modules_enabled = {
"muc_hide_media";
}
```
## Settings
A default setting can be provided in the config file:
``` {.lua}
muc_room_default_hide_media = true
```