File

mod_compliance_latest: Gracefull error logging on missing dependency. diff --git a/mod_compliance_latest/README.md b/mod_compliance_latest/README.md --- a/mod_compliance_latest/README.md +++ b/mod_compliance_latest/README.md @@ -9,13 +9,15 @@ rockspec: # Introduction -This module will always require and load to the lastest compliance tester we have in the community modules. -Currently this is [mod_compliance_2023]. +This meta-module will always `require` (and therefore auto-load) the lastest compliance tester we have in the community modules. +Currently this is [mod_compliance_2023]. See the linked module for further details. + +If you do not use the *Prosody plugin installer* this module will likely have limited value to you. +You can also just install the current compliance tester manually. # Configuration -Just load this module as any other module and it will automatically install [mod_compliance_2023] if you use the Prosody plugin installer. -See the linked module for further details. +Just load this module as any other module and it will automatically install and load [mod_compliance_2023] if you use the *Prosody plugin installer*. # Compatibility diff --git a/mod_compliance_latest/mod_compliance_latest.lua b/mod_compliance_latest/mod_compliance_latest.lua --- a/mod_compliance_latest/mod_compliance_latest.lua +++ b/mod_compliance_latest/mod_compliance_latest.lua @@ -1,1 +1,6 @@ -module:depends("compliance_2023"); +local success, err = pcall(function() module:depends("compliance_2023") end) + +if not success then + module:log("error", "Error, can't load module: mod_compliance_2023. Is this module downloaded in a folder readable by prosody?") + return 1, "Error: Couldn't load dependency mod_compliance_2023." +end

-- Copyright (C) 2015 Travis Burtrum
-- This file is MIT/X11 licensed.

-- set like so in prosody config, works on full or bare jids, or hosts:
--aliases = {
--		["old@example.net"] = "new@example.net";
--		["you@example.com"] = "you@example.net";
--		["conference.example.com"] = "conference.example.net";
--}

local aliases = module:get_option("aliases", {});
local alias_response = module:get_option("alias_response", "User $alias can be contacted at $target");

local st = require "util.stanza";

function handle_alias(event)

	if event.stanza.attr.type ~= "error" then
		local alias = event.stanza.attr.to;
		local target = aliases[alias];
		if target then
			local replacements = {
				alias = alias,
				target = target
			};
			local error_message = alias_response:gsub("%$([%w_]+)", function (v)
					return replacements[v] or nil;
				end);
			local message = st.message({ type = "chat", from = alias, to = event.stanza.attr.from }, error_message);
			module:send(message);
			return event.origin.send(st.error_reply(event.stanza, "cancel", "gone", error_message));
		end
	end

end

module:hook("message/bare", handle_alias, 300);
module:hook("message/full", handle_alias, 300);
module:hook("message/host", handle_alias, 300);

module:hook("presence/bare", handle_alias, 300);
module:hook("presence/full", handle_alias, 300);
module:hook("presence/host", handle_alias, 300);