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prosody
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util/datetime.lua @ 11936:3f49c35607ca
mod_smacks: Fix timer lifetimes to follow session instead of module
module:add_timer() creates a timer that stops working after the module
is reloaded or unloaded, in order to prevent leaks. However, when the
timers control vital session behavior, breakage occurs after reload.
E.g. sessions would stop requesting acks and stop responding to acks.
author | Kim Alvefur <zash@zash.se> |
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date | Wed, 24 Nov 2021 21:27:45 +0100 |
parent | 9698:e616c37756b3 |
child | 12629:4c1d3f817063 |
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-- Prosody IM -- Copyright (C) 2008-2010 Matthew Wild -- Copyright (C) 2008-2010 Waqas Hussain -- -- This project is MIT/X11 licensed. Please see the -- COPYING file in the source package for more information. -- -- XEP-0082: XMPP Date and Time Profiles local os_date = os.date; local os_time = os.time; local os_difftime = os.difftime; local tonumber = tonumber; local _ENV = nil; -- luacheck: std none local function date(t) return os_date("!%Y-%m-%d", t); end local function datetime(t) return os_date("!%Y-%m-%dT%H:%M:%SZ", t); end local function time(t) return os_date("!%H:%M:%S", t); end local function legacy(t) return os_date("!%Y%m%dT%H:%M:%S", t); end local function parse(s) if s then local year, month, day, hour, min, sec, tzd; year, month, day, hour, min, sec, tzd = s:match("^(%d%d%d%d)%-?(%d%d)%-?(%d%d)T(%d%d):(%d%d):(%d%d)%.?%d*([Z+%-]?.*)$"); if year then local now = os_time(); local time_offset = os_difftime(os_time(os_date("*t", now)), os_time(os_date("!*t", now))); -- to deal with local timezone local tzd_offset = 0; if tzd ~= "" and tzd ~= "Z" then local sign, h, m = tzd:match("([+%-])(%d%d):?(%d*)"); if not sign then return; end if #m ~= 2 then m = "0"; end h, m = tonumber(h), tonumber(m); tzd_offset = h * 60 * 60 + m * 60; if sign == "-" then tzd_offset = -tzd_offset; end end sec = (sec + time_offset) - tzd_offset; return os_time({year=year, month=month, day=day, hour=hour, min=min, sec=sec, isdst=false}); end end end return { date = date; datetime = datetime; time = time; legacy = legacy; parse = parse; };