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Bubberstation/code/modules/logging/log_holder.dm
Zephyr 18b041bf47 Add logging for manually changing your targeted zone (#72814)
## About The Pull Request

See title.
Surgery hud is exempt from this.
## Why It's Good For The Game

Requested by @Mothblocks 
## Changelog

Signed-off-by: GitHub <noreply@github.com>
Co-authored-by: Mothblocks <35135081+Mothblocks@users.noreply.github.com>
Co-authored-by: dragomagol <66640614+dragomagol@users.noreply.github.com>
2023-01-23 22:22:24 -08:00

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GLOBAL_DATUM_INIT(logger, /datum/log_holder, new)
GLOBAL_PROTECT(logger)
/**
* Main datum to manage logging actions
*/
/datum/log_holder
/// Round ID, if set, that logging is initialized for
var/round_id
/// When the log_holder first initialized
var/logging_start_timestamp
/// Associative: category -> datum
var/list/datum/log_category/log_categories
/// typecache list for categories that exist but are disabled
var/list/disabled_categories
var/initialized = FALSE
var/shutdown = FALSE
/// Assembles basic information for logging, creating the log category datums and checking for config flags as required
/datum/log_holder/proc/init_logging()
if(initialized)
CRASH("Attempted to call init_logging twice!")
initialized = TRUE
round_id = GLOB.round_id
logging_start_timestamp = rustg_unix_timestamp()
log_categories = list()
disabled_categories = list()
for(var/datum/log_category/category_type as anything in subtypesof(/datum/log_category))
var/category = initial(category_type.category)
if(!category)
continue
if(category in log_categories)
stack_trace("Found two identical log category type definitions! [category_type]")
continue
var/config_flag = initial(category_type.config_flag)
if(config_flag && !config.Get(config_flag))
disabled_categories[category] = TRUE
continue
category_type = log_categories[category] = new category_type
var/list/log_start_entry = list(
LOG_HEADER_CATEGORY = category,
LOG_HEADER_INIT_TIMESTAMP = big_number_to_text(logging_start_timestamp),
LOG_HEADER_ROUND_ID = big_number_to_text(GLOB.round_id),
)
rustg_file_write("[json_encode(log_start_entry)]\n", category_type.get_output_file(null))
/// Tells the log_holder to not allow any more logging to be done, and dumps all categories to their json file
/datum/log_holder/proc/shutdown_logging()
if(shutdown)
CRASH("Attempted to call shutdown_logging twice!")
shutdown = TRUE
/// This is Log because log is a byond internal proc
/datum/log_holder/proc/Log(category, message, list/data)
if(!initialized || shutdown)
CRASH("Attempted to perform logging before initializion or after shutdown!")
if(disabled_categories[category])
return
var/datum/log_category/log_category = log_categories[category]
if(!log_category)
Log(LOG_CATEGORY_NOT_FOUND, message, data)
CRASH("Attempted to log to a category that doesn't exist! [category]")
log_category.add_entry(message, data)