From 04a18afe826466276636a15e902849771cb23a29 Mon Sep 17 00:00:00 2001
From: "Bean, Andrew K" <andan@bsg.ac.uk>
Date: Wed, 10 Jan 2024 13:29:59 +0000
Subject: [PATCH] fix: cache tweaks

---
 src/decorators/cache-header.decorator.ts | 27 +++++++++++++-----------
 1 file changed, 15 insertions(+), 12 deletions(-)

diff --git a/src/decorators/cache-header.decorator.ts b/src/decorators/cache-header.decorator.ts
index 0863f39..6a2698e 100644
--- a/src/decorators/cache-header.decorator.ts
+++ b/src/decorators/cache-header.decorator.ts
@@ -1,30 +1,33 @@
-
-
 export function CacheHeader(durationInSeconds: number) {
   return function (
     target: Object,
     key: string | symbol,
-    descriptor: PropertyDescriptor
+    descriptor: PropertyDescriptor,
   ) {
-
-    let originalMethod = descriptor.value;
+    const originalMethod = descriptor.value;
 
     descriptor.value = async function (...args: any[]) {
       //console.log('Before')
       // Set the cache header output
 
-      let controller = this as typeof target;
+      const controller = this as typeof target;
       if (controller.hasOwnProperty('response')) {
         // Set the cache header output
-        (this as any).response.set('Surrogate-Control', 'max-age=' + durationInSeconds);
-      }
-      else {
-        console.warn('Controller ', target, ' does not @inject the response object.  Cache header not set')
+        (this as any).response.set(
+          'Cache-Control',
+          'max-age=' + durationInSeconds,
+        );
+      } else {
+        console.warn(
+          'Controller ',
+          target,
+          ' does not @inject the response object.  Cache header not set',
+        );
       }
       // Call the original method
-      let result = await originalMethod.apply(this, args);
+      const result = await originalMethod.apply(this, args);
       //console.log('After')
       return result;
-    }
+    };
   };
 }