Get Redis Cache Keys

RedisService.cs

public async Task<List<string>> GetCacheKeys()
{
    var cacheKeys = new List<string>();

    var endpoints = Connection.GetEndPoints();
    var keys = Connection.GetServer(endpoints.First()).KeysAsync();
    var enumerator = keys.GetAsyncEnumerator();
    while (await enumerator.MoveNextAsync())
    {
        var key = enumerator.Current;
        cacheKeys.Add(Convert.ToString(key));
    }

    await enumerator.DisposeAsync();

    return cacheKeys;
}