public static async Task <MatrixInitializeModel> InitMatrixAsync(string path)
{
MatrixInitializeModel init = new MatrixInitializeModel();
HttpResponseMessage response = await ApiClient.client.GetAsync(path);
if (response.IsSuccessStatusCode)
{
init = await response.Content.ReadAsAsync <MatrixInitializeModel>();
}
return(init);
}
public static async Task <int[, ]> GetMatrixData(string matrixName)
{
int[,] output = new int[Matrix.RowSize, Matrix.ColSize];
ApiClient.initializeApiClient();
try {
MatrixInitializeModel init = await MatricesApi.InitMatrixAsync("api/numbers/init/1000");
var tasks = new List <Task <MatrixRowModel> >();
var timer = new Stopwatch();
timer.Start();
var batchSize = 100;
int numberOfBatches = (int)Math.Ceiling((double)Matrix.RowSize / batchSize);
for (int i = 0; i < numberOfBatches; i++)
{
int start = i * batchSize;
var value = Enumerable.Range(start, batchSize).Select(k => MatricesApi.GetMatrixAsync($"api/numbers/{matrixName}/row/{k}", k));
tasks.AddRange(value);
}
var result = (await Task.WhenAll(tasks)).Select(m => m);
Parallel.For(0, result.Count(), y => {
int[] values = result.Where(x => x.RowIndex == y).Select(x => x.Value).First();
Buffer.BlockCopy(values, 0, output, Matrix.ColSize * y, values.Length);
});
timer.Stop();
Console.WriteLine($"fetched {matrixName} in: {timer.Elapsed.Seconds} Seconds");
timer.Reset();
}
catch (Exception e) {
Console.WriteLine(e.Message);
}
finally {
ApiClient.client.Dispose();
}
return(output);
}
