From 61c15e6942dacef3714c65f91a96636a8447fec7 Mon Sep 17 00:00:00 2001
From: Neil Campbell <neil.campbell@makerx.com.au>
Date: Fri, 5 Jan 2024 22:29:32 +0800
Subject: [PATCH] feat: add a pinata implementation without cache

---
 src/ipfs.ts | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/src/ipfs.ts b/src/ipfs.ts
index 0814172..ff3197f 100644
--- a/src/ipfs.ts
+++ b/src/ipfs.ts
@@ -296,3 +296,24 @@ export class PinataStorageWithCache implements IPFS {
     }
   }
 }
+
+class NoOpCache implements ObjectCache {
+  getAndCache<T>(
+    _cacheKey: string,
+    generator: (existing: T | undefined) => Promise<T>,
+    _staleAfterSeconds?: number | undefined,
+    _returnStaleResult?: boolean | undefined,
+    _isBinary?: boolean | undefined,
+  ): Promise<T> {
+    return generator(undefined)
+  }
+  put<T>(_cacheKey: string, _data: T): Promise<void> {
+    return Promise.resolve()
+  }
+}
+
+export class PinataStorage extends PinataStorageWithCache {
+  constructor(pinataToken: string) {
+    super(pinataToken, new NoOpCache())
+  }
+}