How to get cache Expire Time

Question

Hi

How to get cache expiration Exact Time .

in System.Web.HttpContext.Current.Cache getting all cache key and data based on key as per client requirement how to get and display exact cache expire Date and Time.

System.Web.HttpContext.Current.Cache.Get("DataBadge").

Answer 1

Hi @Bhuwan ,
You can try storing expired values in the values of cached objects and using the same values for caching as expired values.

var expiry = DateTime.UtcNow.AddMinutes(10);  
HttpRuntime.Cache.Insert("key", new { Value = "Value", Expiry = expiry }, null, expiry, Cache.NoSlidingExpiration);  

When you need to check the expiration time, you can get the expiration properties of the object.

dynamic cachedData = HttpRuntime.Cache.Get("key");  
DateTime cacheExpiry = cachedData.Expiry;  

Best regards,
Lan Huang

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