Wrapper redis cache i try catch

Author: terjeofnorway

packages/server/src/cache/page-cache-handler.ts

@@ -25,15 +25,20 @@ export default class PageCacheHandler {
             return fromLocalCache;
         }
 
-        const fromRedisCache = await redisCache.getRender(key);
-        logger.info(
-            `PageCache: content ${key} in fromRedisCache: ${fromRedisCache ? 'found' : 'not found'}: ${JSON.stringify(fromRedisCache)}`
-        );
-        if (!fromRedisCache) {
+        try {
+            const fromRedisCache = await redisCache.getRender(key);
+            logger.info(
+                `PageCache: content ${key} in fromRedisCache: ${fromRedisCache ? 'found' : 'not found'}: ${JSON.stringify(fromRedisCache)}`
+            );
+            if (!fromRedisCache) {
+                return null;
+            }
+
+            return fromRedisCache;
+        } catch (error) {
+            logger.error(`PageCache: error getting fromRedisCache: ${error}`);
             return null;
         }
-
-        return fromRedisCache;
     }
 
     public async set(...args: Parameters<FileSystemCache['set']>) {

packages/shared/src/redis_local.ts

@@ -86,7 +86,12 @@ class RedisCacheImpl {
             .getEx(fullKey, {
                 PX: this.renderCacheTTL,
             })
-            .then((result) => (result ? JSON.parse(result) : result))
+            .then((result) => {
+                logger.info(
+                    `RedisCache: getRender parsing result: ${result ? JSON.parse(result) : result}`
+                );
+                return result ? JSON.parse(result) : result;
+            })
             .catch((e) => {
                 logger.error(`Error getting render cache value for key ${fullKey} - ${e}`);
                 return Promise.resolve(null);