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

assert(module:get_host_type() == "component", "This module should be loaded as a Component");

local st = require "util.stanza";

module:hook("presence/bare", function(event)
	local origin, stanza = event.origin, event.stanza;
	if stanza.attr.type == "probe" then
		-- they are subscribed and want our current presence
		-- tell them we denied their subscription
		local reply = st.reply(stanza)
		reply.attr.type = "unsubcribed";
		origin.send(reply);
		return true;
	elseif stanza.attr.type == nil then
		-- they think we are subscribed and sent their current presence
		-- tell them we unsubscribe
		local reply = st.reply(stanza)
		reply.attr.type = "unsubcribe";
		origin.send(reply);
		return true;
	end
	-- fall trough to default error
end);