File

net/resolvers/manual.lua @ 9518:a62fa766d8f3

mod_vcard_legacy: Create nodes with open access (fixes #1221) Less drastic change from mod_vcard where everything is always public. This allows users to configure nodes without needing to for the old behaviour. Thanks to 038446c50630 users may still override this. Due to #1222 this may still not apply if the node has already been created by an automatic subscription
author Kim Alvefur <zash@zash.se>
date Thu, 18 Oct 2018 19:07:01 +0200
parent 8531:601681acea73
child 9691:e11e076f0eb8
line wrap: on
line source

local methods = {};
local resolver_mt = { __index = methods };

-- Find the next target to connect to, and
-- pass it to cb()
function methods:next(cb)
	if #self.targets == 0 then
		cb(nil);
		return;
	end
	local next_target = table.remove(self.targets, 1);
	cb(unpack(next_target, 1, 4));
end

local function new(targets, conn_type, extra)
	return setmetatable({
		conn_type = conn_type;
		extra = extra;
		targets = targets or {};
	}, resolver_mt);
end

return {
	new = new;
};