protected async Task SetCachedQueryResultAsync <TResult>(ICommandOptions options, TResult result, string cachePrefix = null, string cacheSuffix = null)
{
if (!IsCacheEnabled || result == null || options == null || !options.ShouldUseCache() || !options.HasCacheKey())
{
return;
}
string cacheKey = cachePrefix != null ? cachePrefix + ":" + options.GetCacheKey() : options.GetCacheKey();
if (!String.IsNullOrEmpty(cacheSuffix))
{
cacheKey += ":" + cacheSuffix;
}
await Cache.SetAsync(cacheKey, result, options.GetExpiresIn()).AnyContext();
_logger.Trace(() => $"Set cache: type={ElasticType.Name} key={cacheKey}");
}
protected async Task <TResult> GetCachedQueryResultAsync <TResult>(ICommandOptions options, string cachePrefix = null, string cacheSuffix = null)
{
if (!IsCacheEnabled || options == null || !options.ShouldReadCache() || !options.HasCacheKey())
{
return(default(TResult));
}
string cacheKey = cachePrefix != null ? cachePrefix + ":" + options.GetCacheKey() : options.GetCacheKey();
if (!String.IsNullOrEmpty(cacheSuffix))
{
cacheKey += ":" + cacheSuffix;
}
var result = await Cache.GetAsync <TResult>(cacheKey, default(TResult)).AnyContext();
_logger.Trace(() => $"Cache {(result != null ? "hit" : "miss")}: type={ElasticType.Name} key={cacheKey}");
return(result);
}