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comparison core/moduleapi.lua @ 13204:c9ef35fab0b1

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core.moduleapi: Add :get_option_period for parsing time intervals E.g. for use in mod_mam and others that take an amount of time before some (usually cleanup) action is taken.
author Kim Alvefur <zash@zash.se>
date Sun, 16 Jul 2023 19:49:12 +0200
parents aa6c2692a4be
children 0ccd82b965d5
comparison
equal deleted inserted replaced
13203:aa6c2692a4be 13204:c9ef35fab0b1
19 local time_now = require "prosody.util.time".now; 19 local time_now = require "prosody.util.time".now;
20 local format = require "prosody.util.format".format; 20 local format = require "prosody.util.format".format;
21 local jid_node = require "prosody.util.jid".node; 21 local jid_node = require "prosody.util.jid".node;
22 local jid_split = require "prosody.util.jid".split; 22 local jid_split = require "prosody.util.jid".split;
23 local jid_resource = require "prosody.util.jid".resource; 23 local jid_resource = require "prosody.util.jid".resource;
24 local human_io = require "prosody.util.human.io";
24 25
25 local t_insert, t_remove, t_concat = table.insert, table.remove, table.concat; 26 local t_insert, t_remove, t_concat = table.insert, table.remove, table.concat;
26 local error, setmetatable, type = error, setmetatable, type; 27 local error, setmetatable, type = error, setmetatable, type;
27 local ipairs, pairs, select = ipairs, pairs, select; 28 local ipairs, pairs, select = ipairs, pairs, select;
28 local tonumber, tostring = tonumber, tostring; 29 local tonumber, tostring = tonumber, tostring;
247 return min; 248 return min;
248 end 249 end
249 if max and ret > max then 250 if max and ret > max then
250 self:log("warn", "Config option '%s' out of bounds %g > %g", name, ret, max); 251 self:log("warn", "Config option '%s' out of bounds %g > %g", name, ret, max);
251 return max; 252 return max;
253 end
254 return ret;
255 end
256
257 function api:get_option_period(name, default_value)
258 local value = self:get_option_scalar(name, default_value);
259 local num = tonumber(value);
260 if num then
261 -- assume seconds
262 return num;
263 end
264 local ret = human_io.parse_duration(value);
265 if value ~= nil and ret == nil then
266 self:log("error", "Config option '%s' not understood, expecting a period", name);
252 end 267 end
253 return ret; 268 return ret;
254 end 269 end
255 270
256 function api:get_option_boolean(name, ...) 271 function api:get_option_boolean(name, ...)