prosody-modules: mod_csi_grace_period/mod_csi_grace

annotate mod_csi_grace_period/mod_csi_grace_period.lua @ 3866:c0df50ce96f0

mod_rest: Handle internal http request errors early and then return Skips over attempted parsing of the payload which usually failed since the body is an error string like "connection refused", so this produced useless errors.

author	Kim Alvefur <zash@zash.se>
date	Sat, 25 Jan 2020 20:22:12 +0100
parents	7570976318a9
children	e1e337dc05b6

rev	line source
3507 5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	1 -- Copyright (c) 2019 Kim Alvefur
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	2 --
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	3 -- This project is MIT/X11 licensed. Please see the
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	4 -- COPYING file in the source package for more information.
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	5 --
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	6 -- Yes, this module touches stores data in user sessions
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	7 -- luacheck: ignore 122
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	8
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	9 local grace_period = module:get_option_number("grace_period", 30);
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	10
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	11 local user_sessions = prosody.hosts[module.host].sessions;
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	12
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	13 module:hook("csi-is-stanza-important", function (event)
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	14 if event.stanza.name ~= "message" then return end
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	15 local session = event.session;
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	16 if not session then return; end
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	17
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	18 local user_session = user_sessions[session.username];
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	19 if not user_session then return; end
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	20
3680 7570976318a9 mod_csi_grace_period: Fix to store state on correct table Kim Alvefur <zash@zash.se> parents: 3507 diff changeset	21 if user_session.grace_time_start then
7570976318a9 mod_csi_grace_period: Fix to store state on correct table Kim Alvefur <zash@zash.se> parents: 3507 diff changeset	22 if user_session.last_active == session.resource then
3507 5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	23 return;
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	24 end
3680 7570976318a9 mod_csi_grace_period: Fix to store state on correct table Kim Alvefur <zash@zash.se> parents: 3507 diff changeset	25 if (os.time() - user_session.grace_time_start) < grace_period then
3507 5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	26 session.log("debug", "Within grace period, probably seen");
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	27 return false;
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	28 end
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	29 end
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	30 end, 1);
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	31
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	32 local function on_activity(event)
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	33 local stanza, origin = event.stanza, event.origin;
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	34 local user_session = user_sessions[origin.username];
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	35 if not user_session then return; end
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	36
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	37 if stanza:get_child("body") or stanza:get_child("active", "http://jabber.org/protocol/chatstates") then
3680 7570976318a9 mod_csi_grace_period: Fix to store state on correct table Kim Alvefur <zash@zash.se> parents: 3507 diff changeset	38 user_session.last_active = origin.resource;
7570976318a9 mod_csi_grace_period: Fix to store state on correct table Kim Alvefur <zash@zash.se> parents: 3507 diff changeset	39 user_session.grace_time_start = os.time();
3507 5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	40 end
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	41 end
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	42 module:hook("pre-message/full", on_activity);
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	43 module:hook("pre-message/bare", on_activity);
5c37d759b1e2 mod_csi_grace_period: Server-side grace period logic for CSI Kim Alvefur <zash@zash.se> parents: diff changeset	44 module:hook("pre-message/host", on_activity);

Mercurial > prosody-modules

annotate mod_csi_grace_period/mod_csi_grace_period.lua @ 3866:c0df50ce96f0