plugins: Use get_option_array for some list shaped options
Passing something from module:get_option() to ipairs() suggests that the
option is a list of some sort.
--- a/plugins/mod_authz_internal.lua Fri Jul 21 18:03:22 2023 +0200
+++ b/plugins/mod_authz_internal.lua Fri Jul 21 22:48:54 2023 +0200
@@ -90,7 +90,7 @@
-- Process custom roles from config
-local custom_roles = module:get_option("custom_roles", {});
+local custom_roles = module:get_option_array("custom_roles", {});
for n, role_config in ipairs(custom_roles) do
local ok, err = pcall(register_role, role_config);
if not ok then
--- a/plugins/mod_register_ibr.lua Fri Jul 21 18:03:22 2023 +0200
+++ b/plugins/mod_register_ibr.lua Fri Jul 21 22:48:54 2023 +0200
@@ -16,7 +16,7 @@
local nodeprep = require "prosody.util.encodings".stringprep.nodeprep;
local util_error = require "prosody.util.error";
-local additional_fields = module:get_option("additional_registration_fields", {});
+local additional_fields = module:get_option_array("additional_registration_fields", {});
local require_encryption = module:get_option_boolean("c2s_require_encryption",
module:get_option_boolean("require_encryption", true));