Mercurial > prosody-hg
view plugins/mod_authz_internal.lua @ 11183:2ac63715ef6f
util.paths: Optimize path joining with few arguments
A casual search suggests that the majority of paths.join() calls involve
only two arguments. This saves the creation of a table for up to 3
arguments.
Looks like 3x faster for 3 arguments or less, 5% slower when it uses the
array to concatenate.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sun, 11 Oct 2020 23:04:13 +0200 |
| parents | 8f95308c3c45 |
| children | c32753ceb0f0 |
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local normalize = require "util.jid".prep; local admin_jids = module:get_option_inherited_set("admins", {}) / normalize; local host = module.host; local role_store = module:open_store("roles"); local admin_role = { ["prosody:admin"] = true }; function get_user_roles(user) if admin_jids:contains(user.."@"..host) then return admin_role; end return role_store:get(user); end function get_jid_roles(jid) if admin_jids:contains(jid) then return admin_role; end return nil; end
