public static T Put <T>(this RedisCache cache, string cacheKey, Func <T> sourceGetter, DateTime absoluteExpiration) where T : class
{
return(Get(
(out T cacheData) =>
{
cacheData = cache.Get <T>(cacheKey);
return cacheData != null;
},
sourceGetter,
cacheData => cache.Set(cacheKey, cacheData, absoluteExpiration)));
}
public static void Set <T>(this RedisCache cache, string key, T data, DateTime absoluteExpiration)
{
using (var stream = new MemoryStream())
{
Serializer.Serialize(stream, data);
cache.Set(key, stream.ToArray(), new DistributedCacheEntryOptions()
{
AbsoluteExpiration = absoluteExpiration
});
}
}
private void SetCache()
{
var cache = new RedisCache(_redisCacheOptions);
var key = "CacheKey";
var value = Encoding.UTF8.GetBytes($"Hello From Redis Caching {DateTime.Now.ToLongTimeString()}");
cache.Set(key, value, new DistributedCacheEntryOptions());
var fromCache = Encoding.UTF8.GetString(cache.Get(key));
ViewData["FromCache"] = fromCache;
}