plugins: Use integer config API with interval specification where sensible Many of these fall into a few categories: - util.cache size, must be >= 1 - byte or item counts that logically can't be negative - port numbers that should be in 1..0xffff

author: Kim Alvefur <zash@zash.se>
date: Mon, 17 Jul 2023 01:38:54 +0200
parent: 12977:74b9e05af71e
--- a/plugins/mod_pep.lua	Mon Jul 17 00:37:44 2023 +0200
+++ b/plugins/mod_pep.lua	Mon Jul 17 01:38:54 2023 +0200
@@ -24,7 +24,7 @@
 local pep_service_items = {};
 
 -- size of caches with full pubsub service objects
-local service_cache_size = module:get_option_number("pep_service_cache_size", 1000);
+local service_cache_size = module:get_option_integer("pep_service_cache_size", 1000, 1);
 
 -- username -> util.pubsub service object
 local services = cache.new(service_cache_size, function (username, _)
@@ -36,7 +36,7 @@
 end):table();
 
 -- size of caches with smaller objects
-local info_cache_size = module:get_option_number("pep_info_cache_size", 10000);
+local info_cache_size = module:get_option_integer("pep_info_cache_size", 10000, 1);
 
 -- username -> recipient -> set of nodes
 local recipients = cache.new(info_cache_size):table();
@@ -49,7 +49,7 @@
 local node_config = module:open_store("pep", "map");
 local known_nodes = module:open_store("pep");
 
-local max_max_items = module:get_option_number("pep_max_items", 256);
+local max_max_items = module:get_option_number("pep_max_items", 256, 0);
 
 local function tonumber_max_items(n)
 	if n == "max" then