From f566b627abb62f1a4780098b716b9f888aff5896 Mon Sep 17 00:00:00 2001
From: ndragun92 <nemanjadragun92@gmail.com>
Date: Mon, 11 Mar 2024 21:45:40 +0100
Subject: [PATCH] feat: Add generateKey function and update package version

A new utility function `generateKey` has been added which enables to generate keys based on the provided hash and encoding options. The `generateKey` function is also exported in the main index file. Additionally, a minor change has been made in the caching logic with an added log method and the package version has been revised to 1.1.1.
---
 package.json              | 2 +-
 src/index.ts              | 3 ++-
 src/lib/file-sys-cache.ts | 1 +
 src/utils/index.util.ts   | 6 ++++++
 4 files changed, 10 insertions(+), 2 deletions(-)
 create mode 100644 src/utils/index.util.ts

diff --git a/package.json b/package.json
index 9009376..e5b7e11 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "file-sys-cache",
-  "version": "1.1.0",
+  "version": "1.1.1",
   "description": "A Node.js package providing efficient caching using the file system for storage.",
   "type": "module",
   "main": "./dist/file-sys-cache.cjs",
diff --git a/src/index.ts b/src/index.ts
index eddd721..fa1a277 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,5 +1,6 @@
 // eslint-disable-next-line import/no-named-default
 import { default as FileSysCache } from './lib/file-sys-cache'
+import { generateKey } from './utils/index.util.ts'
 import type { THashOptions } from './types/index.type'
 
-export { type THashOptions, FileSysCache }
+export { type THashOptions, FileSysCache, generateKey }
diff --git a/src/lib/file-sys-cache.ts b/src/lib/file-sys-cache.ts
index fa7b935..1ad1f17 100644
--- a/src/lib/file-sys-cache.ts
+++ b/src/lib/file-sys-cache.ts
@@ -159,6 +159,7 @@ export default class FileSysCache {
       }
       if (this.enableMonitoring) {
         monitoring.count.success.invalidate++
+        this.log()
       }
     } catch (_) {
       if (this.enableMonitoring) {
diff --git a/src/utils/index.util.ts b/src/utils/index.util.ts
new file mode 100644
index 0000000..0bee0bc
--- /dev/null
+++ b/src/utils/index.util.ts
@@ -0,0 +1,6 @@
+import { createHash } from 'node:crypto'
+import { type TBinaryToTextEncoding, type THashOptions } from '../types/index.type.ts'
+
+export const generateKey = (value: string, hash: THashOptions = 'sha256', encoding: TBinaryToTextEncoding = 'hex'): string => {
+  return createHash(hash).update(value).digest(encoding)
+}