public bool Auth(string Username, string Password, int MaxThreads)
{
var pwd = Helpers.Security.SHA1(Password);
var user = (from u in DbContext.Users
where u.Username == Username &&
u.Password == pwd &&
u.RoleAsInt == (int)Entity.UserRole.Root
select u).SingleOrDefault();
if (user != null)
{
user.Online = true;
DbContext.SaveChanges();
var index = Online.FindIndex(x => x.Username == user.Username);
Client client;
if (index >= 0)
{
Groups.Remove(Online[index].Token, Online[index].Username);
Online[index].Token = Context.ConnectionId;
Groups.Add(Context.ConnectionId, user.Username);
client = Online[index];
}
else
{
client = new Client {
Token = Context.ConnectionId, Username = user.Username, MaxThreads = MaxThreads, CurrentThreads = 0
};
Online.Add(client);
}
Online = Online.Distinct().ToList();
System.Threading.Tasks.Task.Factory.StartNew(() =>
{
SignalR.CodeCombHub.context.Clients.Group("System Judge").onJudgerStatusChanged(new Models.View.Judger(user, client));
});
Groups.Add(Context.ConnectionId, user.Username);
Clients.Group(user.Username).onMessage(String.Format("{0}，欢迎您。您已经成功注册成为Code Comb评测机！", user.Username));
var time = DateTime.Now.AddMinutes(-5);
var err_statuses = (from s in DbContext.Statuses
where s.ResultAsInt == (int)Entity.JudgeResult.Pending ||
(s.ResultAsInt == (int)Entity.JudgeResult.Running && s.Time < time)
select s).ToList();
foreach (var status in err_statuses)
{
foreach (var jt in status.JudgeTasks.ToList())
{
var judgetask = new Judge.Models.JudgeTask(jt);
ThreadBusy(user.Username);
System.Threading.Tasks.Task.Factory.StartNew(() =>
{
SignalR.JudgeHub.context.Clients.Group(user.Username).Judge(judgetask);
});
}
status.Result = Entity.JudgeResult.Running;
DbContext.SaveChanges();
SignalR.CodeCombHub.context.Clients.All.onStatusCreated(new Models.View.Status(status));//推送新状态
}
return(true);
}
return(false);
}
public bool Auth(string Username, string Password, int MaxThreads)
{
var pwd = Helpers.Security.SHA1(Password);
var user = (from u in DbContext.Users
where u.Username == Username
&& u.Password == pwd
&& u.RoleAsInt == (int)Entity.UserRole.Root
select u).SingleOrDefault();
if (user != null)
{
user.Online = true;
DbContext.SaveChanges();
var index = Online.FindIndex(x => x.Username == user.Username);
Client client;
if (index >= 0)
{
Groups.Remove(Online[index].Token, Online[index].Username);
Online[index].Token = Context.ConnectionId;
Groups.Add(Context.ConnectionId, user.Username);
client = Online[index];
}
else
{
client = new Client { Token = Context.ConnectionId, Username = user.Username, MaxThreads = MaxThreads, CurrentThreads = 0 };
Online.Add(client);
}
Online = Online.Distinct().ToList();
System.Threading.Tasks.Task.Factory.StartNew(() =>
{
SignalR.CodeCombHub.context.Clients.Group("System Judge").onJudgerStatusChanged(new Models.View.Judger(user, client));
});
Groups.Add(Context.ConnectionId, user.Username);
Clients.Group(user.Username).onMessage(String.Format("{0}，欢迎您。您已经成功注册成为Code Comb评测机！", user.Username));
var time = DateTime.Now.AddMinutes(-5);
var err_statuses = (from s in DbContext.Statuses
where s.ResultAsInt == (int)Entity.JudgeResult.Pending
|| (s.ResultAsInt == (int)Entity.JudgeResult.Running && s.Time< time)
select s).ToList();
foreach (var status in err_statuses)
{
foreach (var jt in status.JudgeTasks.ToList())
{
var judgetask = new Judge.Models.JudgeTask(jt);
ThreadBusy(user.Username);
System.Threading.Tasks.Task.Factory.StartNew(() =>
{
SignalR.JudgeHub.context.Clients.Group(user.Username).Judge(judgetask);
});
}
status.Result = Entity.JudgeResult.Running;
DbContext.SaveChanges();
SignalR.CodeCombHub.context.Clients.All.onStatusCreated(new Models.View.Status(status));//推送新状态
}
return true;
}
return false;
}
