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fixed debug level

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This commit is contained in:
Frank Harris 2026-04-29 18:35:19 -04:00
parent b5e550cb5c
commit 49451d9ebb
8 changed files with 96 additions and 23 deletions
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54
includes/debug.php
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@ -3,17 +3,21 @@
* GSP – Global Debug System
* -------------------------
* Loaded early in every request (after config.inc.php defines DEBUG_MODE).
* Controlled by the DEBUG_MODE constant. Set to false (or leave undefined)
* in production to disable ALL output and keep standard error suppression.
*
* Activation:
* In includes/config.inc.php add: define('DEBUG_MODE', true);
* In production set it to false or remove the line entirely.
* Constants (set in includes/config.inc.php):
* DEBUG_MODE – true/false master switch.
* DEBUG_LEVEL – 0=off, 1=fatal only, 2=errors+warnings, 3=all (default 1)
*
* The panel Settings page exposes a "debug_level" dropdown that overrides
* DEBUG_LEVEL at runtime (applied in home.php after the DB is ready).
*/
if (!defined('DEBUG_MODE')) {
define('DEBUG_MODE', false);
}
if (!defined('DEBUG_LEVEL')) {
define('DEBUG_LEVEL', 1); // fatal errors only by default
}
if (!DEBUG_MODE) {
// Production: suppress all output, only log to server error log
@ -26,14 +30,52 @@ if (!DEBUG_MODE) {
// ── Development mode ──────────────────────────────────────────────────────────
error_reporting(E_ALL);
ini_set('display_errors', '1');
ini_set('display_startup_errors', '1');
ini_set('log_errors', '1');
// Apply the initial level from the constant; may be overridden from DB later.
gsp_apply_debug_level(DEBUG_LEVEL);
// Accumulated non-fatal errors collected by the custom handler
$GLOBALS['_gsp_debug_errors'] = [];
/**
* Apply an error-reporting level for GSP debug mode.
*
* Level map:
* 0 = off – suppress everything
* 1 = fatal only – E_ERROR | E_PARSE | E_CORE_ERROR | E_COMPILE_ERROR
* 2 = errors+warnings – adds E_WARNING, E_USER_ERROR, E_USER_WARNING
* 3 = all – E_ALL
*
* Safe to call multiple times (e.g. once from config, once after DB load).
*/
function gsp_apply_debug_level(int $level): void
{
switch ($level) {
case 0:
error_reporting(0);
ini_set('display_errors', '0');
break;
case 1:
error_reporting(E_ERROR | E_PARSE | E_CORE_ERROR | E_COMPILE_ERROR | E_RECOVERABLE_ERROR);
ini_set('display_errors', '1');
break;
case 2:
error_reporting(E_ERROR | E_PARSE | E_CORE_ERROR | E_COMPILE_ERROR
| E_RECOVERABLE_ERROR | E_WARNING | E_USER_ERROR | E_USER_WARNING);
ini_set('display_errors', '1');
break;
case 3:
default:
error_reporting(E_ALL);
ini_set('display_errors', '1');
break;
}
}
/**
* Custom error handler – captures E_WARNING, E_NOTICE, E_DEPRECATED, etc.
* Fatal errors (E_ERROR, E_PARSE …) are handled by the shutdown function.