Coral has 2 implementations for ICacheService

1. RedisCacheService (DEV,QA,Stage,PROD)

2. MemCacheService (localhost)

The redis servers for the different environments are:

Redis Domain
http://redis.tests.orms.catalisgov.com

Redis Ports

• Dev: 6379

• Qa: 6381

• Stage: 6382

• Prod: 6380

• Insights Dashboard: 8001 (http://redis.tests.orms.catalisgov.com:8001/)

Open

• Cluster Stats for PROD only: 8404(http://redis.tests.orms.catalisgov.com:8404/stats)

Open

available methods

1. T GetOrCreate<T>(string cacheKey, Func<T> retrieveDataFunc, TimeSpan? slidingExpiration = null, bool forceRefresh = false);

2. void Delete(string key);

CACHING CATALOG TABLES

ICacheService Has been injected into the Generic Repository to implement the write behind pattern, therefore, it will cache the entities that Implement the ICachable interface as follows:

Open

USAGE:

Adding ICachable to any desired custom entity under the Coral.Core will be enough.

Open

CACHING USER UI Filter Selections by using UI Assistant Controller actions.

The UI Assistance controller has the following actions:

1. GetUserFilters(UserFilterRequest request)

2. SaveUserFilters(SaveUserFilterRequest request)

3. DeleteUserFilters(UserFilterRequest request)

The GET action will receive a route (ex. /transaction-by-status/pending) and will return a dictionary (key-value pairs) with the user filters for that route.

The SAVE action will receive a route (ex. /transaction-by-status/pending) and a dictionary (key-value pairs) with the user filters for that route.

The DELETE action will receive a route (ex. /transaction-by-status/pending) to clean up all the filters for that route.

The recommended approach to implement the UIAssistant controller to store the user UI selections and filters is:

1. Implement routes in the UI and create a site map

2. Get the filters for that route when page loads

3. Call the save/update actions when a control changes to save/update the filters or selections

4. Add a button in case that user wants to clean up the filters* (may require discussion with business)

Hope this helps to all of you.