From 25f5e39b2b8bc2af1569e99e686841de14d5b082 Mon Sep 17 00:00:00 2001
From: Joseph Madden <obj63mc@gmail.com>
Date: Fri, 27 Oct 2023 03:50:17 -0500
Subject: [PATCH] Update to allow for php 8.1 support (#2)

Co-authored-by: Joe <joe.madden@moosylvania.com>
---
 composer.json           |  4 ++--
 src/CacheItemsTrait.php | 14 +++++++-------
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/composer.json b/composer.json
index 9077cbd..7714a0d 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,7 @@
         }
     },
     "require": {
-        "php": "^8.2",
+        "php": "^8.1",
         "league/flysystem": "^3.0",
         "psr/cache": "^3.0"
     },
@@ -34,4 +34,4 @@
         "symfony/cache": "^6.3",
         "league/flysystem-aws-s3-v3": "^3.15"
     }
-}
\ No newline at end of file
+}
diff --git a/src/CacheItemsTrait.php b/src/CacheItemsTrait.php
index 7f0f928..402d8ba 100644
--- a/src/CacheItemsTrait.php
+++ b/src/CacheItemsTrait.php
@@ -12,14 +12,14 @@
 
 /**
  * Trait for handling cache items in CacheAdapter
- * 
+ *
  * @property FilesystemAdapter $adapter
  * @property CacheItemPoolInterface $cache
  */
 trait CacheItemsTrait
 {
-    const CACHE_KEY_PREFIX = 'flysystem_item_';
-    const CACHE_KEY_HASH_SALT = '563ce5132194441b';
+    static $CACHE_KEY_PREFIX = 'flysystem_item_';
+    static $CACHE_KEY_HASH_SALT = '563ce5132194441b';
 
     /** @var array<CacheItemInterface> */
     protected $cacheItems = [];
@@ -61,7 +61,7 @@ protected function deleteCacheItem(CacheItemInterface $cacheItem): void
 
     public static function getCacheItemKey(string $path): string
     {
-        return self::CACHE_KEY_PREFIX . md5(self::CACHE_KEY_HASH_SALT . $path);
+        return self::$CACHE_KEY_PREFIX . md5(self::$CACHE_KEY_HASH_SALT . $path);
     }
 
     protected function addCacheEntry(string $path, StorageAttributes $storageAttributes): void
@@ -76,7 +76,7 @@ protected function addCacheEntry(string $path, StorageAttributes $storageAttribu
     /**
      * Returns a new FileAttributes with all properties from $fileAttributesExtension
      * overriding existing properties from $fileAttributesBase (with the exception of path)
-     * 
+     *
      * For extraMetadata, each individual element in the array is also merged
      */
     protected static function mergeFileAttributes(
@@ -103,7 +103,7 @@ protected static function mergeFileAttributes(
     /**
      * Returns a new DirectoryAttributes with all properties from $directoryAttributesExtension
      * overriding existing properties from $directoryAttributesBase (with the exception of path)
-     * 
+     *
      * For extraMetadata, each individual element in the array is also merged
      */
     protected static function mergeDirectoryAttributes(
@@ -126,7 +126,7 @@ protected static function mergeDirectoryAttributes(
     /**
      * Returns FileAttributes from cache if desired attribute is found,
      * or loads the desired missing attribute from the adapter and merges it with the cached attributes.
-     * 
+     *
      * @param Closure $loader Returns FileAttributes with the desired attribute loaded from adapter
      * @param Closure $attributeAccessor Returns value of desired attribute from cached item
      */