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comparison mod_audit_status/mod_audit_status.lua @ 5353:14b6397cd6de

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mod_audit_status: Fix error on first start Fixes 'attempt to index a nil value' the first time this module is loaded, since there's no data yet.
author Kim Alvefur <zash@zash.se>
date Tue, 18 Apr 2023 21:48:31 +0200
parents 18fd615c2733
children 9944c6c3e914
comparison
equal deleted inserted replaced
5352:f6577cdb1d91 5353:14b6397cd6de
9 9
10 local store = module:open_store(nil, "keyval+"); 10 local store = module:open_store(nil, "keyval+");
11 11
12 module:hook_global("server-started", function () 12 module:hook_global("server-started", function ()
13 local recorded_status = store:get(); 13 local recorded_status = store:get();
14 if recorded_status.status == "started" then 14 if recorded_status and recorded_status.status == "started" then
15 module:audit(nil, "server-crashed", { timestamp = recorded_status.heartbeat }); 15 module:audit(nil, "server-crashed", { timestamp = recorded_status.heartbeat });
16 end 16 end
17 module:audit(nil, "server-started"); 17 module:audit(nil, "server-started");
18 store:set_key(nil, "status", "started"); 18 store:set_key(nil, "status", "started");
19 end); 19 end);