public async Task SendTask(int taskId)
{
await _locker.WaitAsync();
try
{
int[,] task = await ReadStoredTask(taskId);
byte[] matrixSize = ByteConverter.GetByteMatrixSize(task);
byte[] matrix = ByteConverter.GetBytes(task);
byte[] buffer = new byte[268435456];
WorkerServerDto server = await WorkerRepository.GetServerByAssignedTaskId(taskId);
matrixSize = matrixSize.AddPrefix(Bytes.byteDef["size_prefix"]);
matrix = matrix.AddPrefix(Bytes.byteDef["task_prefix"]);
_connectionService.SendBytes(matrixSize, server.IpAddress, server.Port);
_connectionService.ReceiveBytes(ref buffer, server.IpAddress, server.Port);
_connectionService.SendBytes(matrix, server.IpAddress, server.Port);
_connectionService.ReceiveBytes(ref buffer, server.IpAddress, server.Port);
await TaskRepository.UpdateTaskStatus(taskId, "Working");
}
finally
{
_locker.Release();
}
}
public static async Task <bool> AddNewWorkerServer(WorkerServerDto server)
{
using (var dbContext = new LoadManagerContext())
{
if (dbContext.WorkerServers.Count(b => b.IpAddress == server.IpAddress && b.Port == server.Port) != 0)
{
return(true);
}
dbContext.WorkerServers.Add(new WorkerServer()
{
IpAddress = server.IpAddress,
IsConnected = server.IsConnected,
Port = server.Port
});
return(await dbContext.SaveChangesAsync() == 1);
}
}
