feat: enhance creation of recommendation keywords

lib/openai.ts

@@ -71,12 +71,13 @@ export async function createKeywords(type: string, description: string) {
       {
         "role": "system",
         "content":
-          `you create some general vibey keywords to use in a recommendation system based on a ${type} description`,
+          `you create some keywords to use in a recommendation system based on a ${type} description, create a range of keywords from very specific ones that describe the general vibe also include some that describe the genre`,
       },
       { "role": "user", "content": description.slice(0, 2000) },
       {
         "role": "user",
-        "content": "return a list of keywords seperated by commas",
+        "content":
+          "only return a list of around 20 keywords seperated by commas",
       },
     ],
   });

lib/recommendation.ts

@@ -51,3 +51,10 @@ export async function createRecommendationResource(
 
   cache.set(cacheId, JSON.stringify(resource));
 }
+
+export async function getAllRecommendations() {
+  const keys = await cache.keys("recommendations:movie:*");
+  return Promise.all(keys.map((k) => cache.get(k))).then((res) =>
+    res.map((r) => JSON.parse(r))
+  );
+}