From cab5a5d679cdac16c2dea968e6be754154b7c352 Mon Sep 17 00:00:00 2001
From: filesite <release@filesite.io>
Date: Wed, 16 Oct 2024 20:46:25 +0800
Subject: [PATCH] add exception catch for cache read from file

---
 plugins/Common.php | 22 +++++++++++++---------
 1 file changed, 13 insertions(+), 9 deletions(-)

diff --git a/plugins/Common.php b/plugins/Common.php
index 7d230c3..d160cbe 100644
--- a/plugins/Common.php
+++ b/plugins/Common.php
@@ -564,15 +564,19 @@ Class Common {
         $cache_filename = "{$cacheDir}{$key}.json";
 
         if (file_exists($cache_filename)) {
-            $jsonData = file_get_contents($cache_filename);
-            $data = json_decode($jsonData, true);
-
-            //如果缓存没有失效
-            $now = time();
-            if ($now - $data['ctime'] <= $expireSeconds) {
-                return empty($withCreateTime) ? $data['data'] : $data;
-            }else {
-                return null;
+            try {
+                $jsonData = file_get_contents($cache_filename);
+                $data = json_decode($jsonData, true);
+
+                //如果缓存没有失效
+                $now = time();
+                if ($now - $data['ctime'] <= $expireSeconds) {
+                    return empty($withCreateTime) ? $data['data'] : $data;
+                }else {
+                    return null;
+                }
+            }catch(Exception $e) {
+                return false;
             }
         }