File

util.argparse: Fix bug (regression?) in argument parsing with --foo=bar After recent changes, '--foo bar' was working, but '--foo=bar' was not. The test had a typo (?) (bar != baz) and because util.argparse is not strict by default, the typo was not caught. The typo caused the code to take a different path, and bypassed the buggy handling of --foo=bar options. I've preserved the existing test (typo and all!) because it's still an interesting test, and ensures no unintended behaviour changes compared to the old code. However I've added a new variant of the test, with strict mode enabled and the typo fixed. This test failed due to the bug, and this commit introduces a fix.

module:set_global();

local filters = require "prosody.util.filters";

local function log_send(t, session)
	if t and t ~= "" and t ~= " " then
		session.log("debug", "SEND: %s", t);
	end
	return t;
end

local function log_recv(t, session)
	if t and t ~= "" and t ~= " " then
		session.log("debug", "RECV: %s", t);
	end
	return t;
end

local function init_raw_logging(session)
	filters.add_filter(session, "stanzas/in",  log_recv, -10000);
	filters.add_filter(session, "stanzas/out", log_send,  10000);
end

filters.add_filter_hook(init_raw_logging);

function module.unload()
	filters.remove_filter_hook(init_raw_logging);
end