Mercurial > prosody-modules
view mod_storage_ejabberdsql_readonly/README.markdown @ 3656:3e0f4d727825
mod_vcard_muc: Add an alternative method of signaling avatar change
When the avatar has been changed, a signal is sent that the room
configuration has changed. Clients then do a disco#info query to find
the SHA-1 of the new avatar. They can then fetch it as before, or not if
they have it cached already.
This is meant to be less disruptive than signaling via presence, which
caused problems for some clients.
If clients transition to the new method, the old one can eventually be removed.
The namespace is made up while waiting for standardization.
Otherwise it is very close to what's described in
https://xmpp.org/extensions/inbox/muc-avatars.html
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sun, 25 Aug 2019 20:46:43 +0200 |
| parents | 9754eedbc4d1 |
| children |
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--- labels: - 'Type-Storage' - 'Stage-Alpha' summary: Ejabberd SQL Read-only Storage Module ... Introduction ============ This is a storage backend using Ejabberd’s SQL backend. It depends on [LuaDBI][doc:depends#luadbi] This module only works in read-only, and was made to be used by [mod_migrate] to migrate from Ejabberd’s SQL backend. Configuration ============= Copy the module to the prosody modules/plugins directory. In Prosody's configuration file, set: storage = "ejabberdsql_readonly" EjabberdSQL options are the same as the [SQL ones][doc:modules:mod_storage_sql#usage]. Compatibility ============= ------- --------------------------- trunk Works 0.10 Untested, but should work 0.9 Does not work ------- ---------------------------