public List <string> GetSortedEntryValues(string setId, int startingFrom, int endingAt)
{
var sortOptions = new SortOptions {
Skip = startingFrom, Take = endingAt,
};
var multiDataList = Sort(setId, sortOptions);
return(multiDataList.ToStringList());
}
public List <string> GetRangeFromSortedList(string listId, int startingFrom, int endingAt)
{
var sortOptions = new SortOptions {
Skip = startingFrom, Take = endingAt, SortAlpha = true
};
var multiDataList = Sort(listId, sortOptions);
return(multiDataList.ToStringList());
}
public byte[][] Sort(string listOrSetId, SortOptions sortOptions)
{
var cmdWithArgs = new List <byte[]>
{
Commands.Sort, listOrSetId.ToUtf8Bytes()
};
if (sortOptions.SortPattern != null)
{
cmdWithArgs.Add(Commands.By);
cmdWithArgs.Add(sortOptions.SortPattern.ToUtf8Bytes());
}
if (sortOptions.Skip.HasValue || sortOptions.Take.HasValue)
{
cmdWithArgs.Add(Commands.Limit);
cmdWithArgs.Add(sortOptions.Skip.GetValueOrDefault(0).ToUtf8Bytes());
cmdWithArgs.Add(sortOptions.Take.GetValueOrDefault(0).ToUtf8Bytes());
}
if (sortOptions.GetPattern != null)
{
cmdWithArgs.Add(Commands.Get);
cmdWithArgs.Add(sortOptions.GetPattern.ToUtf8Bytes());
}
if (sortOptions.SortDesc)
{
cmdWithArgs.Add(Commands.Desc);
}
if (sortOptions.SortAlpha)
{
cmdWithArgs.Add(Commands.Alpha);
}
if (sortOptions.StoreAtKey != null)
{
cmdWithArgs.Add(Commands.Store);
cmdWithArgs.Add(sortOptions.StoreAtKey.ToUtf8Bytes());
}
return(SendExpectMultiData(cmdWithArgs.ToArray()));
}
public byte[][] Sort(string listOrSetId, SortOptions sortOptions)
{
var cmdWithArgs = new List<byte[]>
{
Commands.Sort, listOrSetId.ToUtf8Bytes()
};
if (sortOptions.SortPattern != null)
{
cmdWithArgs.Add(Commands.By);
cmdWithArgs.Add(sortOptions.SortPattern.ToUtf8Bytes());
}
if (sortOptions.Skip.HasValue || sortOptions.Take.HasValue)
{
cmdWithArgs.Add(Commands.Limit);
cmdWithArgs.Add(sortOptions.Skip.GetValueOrDefault(0).ToUtf8Bytes());
cmdWithArgs.Add(sortOptions.Take.GetValueOrDefault(0).ToUtf8Bytes());
}
if (sortOptions.GetPattern != null)
{
cmdWithArgs.Add(Commands.Get);
cmdWithArgs.Add(sortOptions.GetPattern.ToUtf8Bytes());
}
if (sortOptions.SortDesc)
{
cmdWithArgs.Add(Commands.Desc);
}
if (sortOptions.SortAlpha)
{
cmdWithArgs.Add(Commands.Alpha);
}
if (sortOptions.StoreAtKey != null)
{
cmdWithArgs.Add(Commands.Store);
cmdWithArgs.Add(sortOptions.StoreAtKey.ToUtf8Bytes());
}
return SendExpectMultiData(cmdWithArgs.ToArray());
}
public void Compare_sort_nosort_to_smembers_mget()
{
string setKey = "setKey";
int total = 25;
int count = 20;
var temp = new byte[1];
byte fixedValue = 124;
temp[0] = fixedValue;
//initialize set and individual keys
Redis.Del(setKey);
for (var i = 0; i < total; ++i)
{
string key = setKey + i;
Redis.SAdd(setKey, key.ToUtf8Bytes());
Redis.Set(key, temp);
}
var sw = Stopwatch.StartNew();
byte[][] results = null;
for (int i = 0; i < count; ++i)
{
var keys = Redis.SMembers(setKey);
results = Redis.MGet(keys);
}
sw.Stop();
//make sure that results are valid
foreach (var result in results)
{
Assert.AreEqual(result[0], fixedValue);
}
Debug.WriteLine(String.Format("Time to call {0} SMembers and MGet operations: {1} ms", count, sw.ElapsedMilliseconds));
var opt = new SortOptions() {SortPattern = "nosort", GetPattern = "*"};
sw = Stopwatch.StartNew();
for (int i = 0; i < count; ++i)
results = Redis.Sort(setKey, opt);
sw.Stop();
//make sure that results are valid
foreach (var result in results)
{
Assert.AreEqual(result[0], fixedValue);
}
Debug.WriteLine(String.Format("Time to call {0} sort operations: {1} ms", count, sw.ElapsedMilliseconds));
}
public List <string> GetSortedItemsFromList(string listId, SortOptions sortOptions)
{
var multiDataList = Sort(listId, sortOptions);
return(multiDataList.ToStringList());
}
