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Aurora.3/code/modules/nano/interaction/remote.dm
Wildkins c369124fe9 Increase error logging to diagnose server conking (#15662)
* Increase error logging to diagnose server conking

* more logging and db retry

* whoops

* rename error() to log_error() to better reflect what it does
Move a bunch of world.log messages to log_error

* Fix compile error

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Co-authored-by: Werner <Arrow768@users.noreply.github.com>
2023-03-13 21:51:39 +00:00

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/*
This state checks that user is capable, within range of the remoter, etc. and that src_object meets the basic requirements for interaction (being powered, non-broken, etc.
Whoever initializes this state is also responsible for deleting it properly.
*/
/datum/topic_state/remote
var/datum/remoter
var/datum/remote_target
var/datum/topic_state/remoter_state
/datum/topic_state/remote/New(var/remoter, var/remote_target, var/datum/topic_state/remoter_state = default_state)
src.remoter = remoter
src.remote_target = remote_target
src.remoter_state = remoter_state
..()
/datum/topic_state/remote/Destroy()
src.remoter = null
src.remoter_state = null
// Force an UI update before we go, ensuring that any windows we may have opened for the remote target closes.
SSnanoui.update_uis(remote_target.nano_container())
remote_target = null
return ..()
/datum/topic_state/remote/can_use_topic(var/datum/src_object, var/mob/user)
if(!(remoter && remoter_state)) // The remoter is gone, let us leave
return STATUS_CLOSE
if(src_object != remote_target)
log_error("remote - Unexpected src_object: Expected '[remote_target]'/[remote_target.type], was '[src_object]'/[src_object.type]")
// This checks if src_object is powered, etc.
// The interactive state is otherwise simplistic and only returns STATUS_INTERACTIVE and never checks distances, etc.
. = src_object.CanUseTopic(user, interactive_state)
if(. == STATUS_CLOSE)
return
// This is the (generally) heavy checking, making sure the user is capable, within range of the remoter source, etc.
return min(., remoter.CanUseTopic(user, remoter_state))