From 2eb62db117aeec4a09774e2602925ba9dae4d1bd Mon Sep 17 00:00:00 2001
From: Henrik Hautakoski <henrik.hautakoski@gmail.com>
Date: Wed, 1 Nov 2023 21:23:48 +0100
Subject: [PATCH] Adding app/cache/cache.go

---
 app/cache/cache.go | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 app/cache/cache.go

diff --git a/app/cache/cache.go b/app/cache/cache.go
new file mode 100644
index 0000000..290019b
--- /dev/null
+++ b/app/cache/cache.go
@@ -0,0 +1,30 @@
+package cache
+
+import (
+	"time"
+)
+
+type Cache struct {
+	store  Store
+	prefix string
+}
+
+// Create a new cache
+func NewCache(prefix string, store Store) *Cache {
+	return &Cache{
+		store:  store,
+		prefix: prefix,
+	}
+}
+
+func (cache *Cache) Get(key string, value any) error {
+	return cache.store.Get(cache.key(key), value)
+}
+
+func (cache *Cache) Set(key string, value any, ttl time.Duration) error {
+	return cache.store.Set(cache.key(key), value, ttl)
+}
+
+func (cache *Cache) key(key string) string {
+	return cache.prefix + "::" + key
+}