Software / code / prosody-modules
Changeset
2513:66a61f48e376
mod_mam: Add comments
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Mon, 20 Feb 2017 00:09:45 +0100 |
| parents | 2512:bc7539ccbde1 |
| children | 2514:d47a7e6e9adc |
| files | mod_mam/mod_mam.lua |
| diffstat | 1 files changed, 6 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- a/mod_mam/mod_mam.lua Mon Feb 20 00:48:31 2017 +0100 +++ b/mod_mam/mod_mam.lua Mon Feb 20 00:09:45 2017 +0100 @@ -320,14 +320,20 @@ return false; end + -- Set of known users to do message expiry for + -- Populated either below or when new messages are added cleanup = {}; + -- Iterating over users is not supported by all authentication modules + -- Catch and ignore error if not supported pcall(function () + -- If this works, then we schedule cleanup for all known users on startup for user in um.users(module.host) do cleanup[user] = true; end end); + -- At odd intervals, delete old messages for one user module:add_timer(math.random(10, 60), function() local user = next(cleanup); if user then
