From 06f8e198c20f050542f6a00b04ca3bb1713e1996 Mon Sep 17 00:00:00 2001
From: Bart Jaskulski <bjaskulski@protonmail.com>
Date: Wed, 15 Jun 2022 00:04:42 +0200
Subject: [PATCH] fix: prevent reading log unless we need write it
---
src/WpdbLogger.php | 15 ++++++++++-----
1 file changed, 10 insertions(+), 5 deletions(-)
diff --git a/src/WpdbLogger.php b/src/WpdbLogger.php
index b0fedbd..47119c0 100644
--- a/src/WpdbLogger.php
+++ b/src/WpdbLogger.php
@@ -11,20 +11,25 @@ class WpdbLogger implements \Psr\Log\LoggerInterface {
private const MAX_LOG_SIZE = 30;
/** @var string[] */
- private $log;
+ private $log = [];
/** @var string */
private $log_name;
public function __construct( string $log_name ) {
$this->log_name = $log_name;
- $this->log = json_decode( get_option( $this->log_name, '[]' ) );
- if ( ! \is_array( $this->log ) ) {
- $this->log = [];
- }
}
public function log( $level, $message, array $context = [] ) {
+ if ( empty( $this->log ) ) {
+ $this->log = json_decode(
+ get_option(
+ $this->log_name,
+ '[]'
+ )
+ );
+ }
+
$this->log[] = date( 'Y-m-d G:i:s' ) . sprintf( ': %s', $message );
if ( \count( $this->log ) > self::MAX_LOG_SIZE ) {
array_shift( $this->log );
--
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