public static T GetCache <T>(string key, int timeInMinute, Func <T> result)
{
var _cache = DependencyInjectionHelper.GetService <IMemoryCache>();
T cacheEntry;
if (!_cache.TryGetValue(key, out cacheEntry))
{
// Key not in cache, so get data.
cacheEntry = result();
// Set cache options.
var cacheEntryOptions = new MemoryCacheEntryOptions()
// Keep in cache for this time, reset time if accessed.
.SetSlidingExpiration(TimeSpan.FromMinutes(timeInMinute));
// Save data in cache.
_cache.Set(key, cacheEntry, cacheEntryOptions);
}
return(cacheEntry);
}
public static void ClearCached(string key)
{
var _cache = DependencyInjectionHelper.GetService <IMemoryCache>();
_cache.Remove(key);
}