public CacheValueAndsource getCacheMethodOne()
{
string cacheValue;
string sourceOfData = "Cache";
CacheValueAndsource cvs = new CacheValueAndsource();
cvs.EmployeeName = null;
cvs.Source = null;
// Look for cache key.
if (!_memoryCache.TryGetValue <string>("_EmployeeName", out cacheValue))
{
// Key not in cache, so get data.
EmployeeViewModel model = new EmployeeViewModel();
cacheValue = model.emp.EmployeeName;
sourceOfData = "Not Cache";
//Cache expiration
var cacheEntryOptions = new MemoryCacheEntryOptions()
.SetSlidingExpiration(TimeSpan.FromMinutes(1));
// Save values in cache for a given key.
_memoryCache.Set <string>("_EmployeeName", cacheValue, cacheEntryOptions);
}
cvs.EmployeeName = cacheValue.ToString();
cvs.Source = sourceOfData.ToString();
return(cvs);
}
public IActionResult Index()
{
CacheValueAndsource vv = CacheFirstWay();
ViewData["name"] = vv.EmployeeName;
ViewData["source"] = vv.Source;
return(View());
}
