/// <summary>
/// Gets all async.
/// </summary>
/// <returns>The all async.</returns>
/// <param name="cacheKeys">Cache keys.</param>
/// <typeparam name="T">The 1st type parameter.</typeparam>
public async Task <IDictionary <string, CacheValue <T> > > GetAllAsync <T>(IEnumerable <string> cacheKeys) where T : class
{
ArgumentCheck.NotNullAndCountGTZero(cacheKeys, nameof(cacheKeys));
var localDict = await _localCachingProvider.GetAllAsync <T>(cacheKeys);
//not find in local caching.
var localNotFindKeys = localDict.Where(x => !x.Value.HasValue).Select(x => x.Key);
if (localNotFindKeys.Count() <= 0)
{
return(localDict);
}
try
{
foreach (var item in localNotFindKeys)
{
localDict.Remove(item);
}
var disDict = await _distributedCachingProvider.GetAllAsync <T>(cacheKeys);
return(localDict.Concat(disDict).ToDictionary(k => k.Key, v => v.Value));
}
catch (Exception ex)
{
System.Console.WriteLine(ex.Message);
}
return(localDict);
}
protected virtual async Task GetAllAsync_Should_Succeed()
{
_provider.RemoveAll(new List <string> {
"getallasync:key:1", "getallasync:key:2"
});
var dict = GetMultiDict("getallasync:");
_provider.SetAll(dict, _defaultTs);
var res = await _provider.GetAllAsync <string>(new List <string> {
"getallasync:key:1", "getallasync:key:2"
});
Assert.Equal(2, res.Count);
Assert.Contains("getallasync:key:1", res.Select(x => x.Key));
Assert.Contains("getallasync:key:2", res.Select(x => x.Key));
Assert.Equal("value1", res.Where(x => x.Key == "getallasync:key:1").Select(x => x.Value).FirstOrDefault().Value);
Assert.Equal("value2", res.Where(x => x.Key == "getallasync:key:2").Select(x => x.Value).FirstOrDefault().Value);
}