public IActionResult check([FromBody] GetID user)
{
try
{
var tokenHandler = new JwtSecurityTokenHandler();
var key = Encoding.ASCII.GetBytes("NGUYENTHUONGHOAIIN0NOml3z9FMfmpgXwovR9fp6ryDIoGRM8EPHAB6iHsc0fb");
tokenHandler.ValidateToken(user.Token, new TokenValidationParameters
{
ValidateIssuerSigningKey = true,
IssuerSigningKey = new SymmetricSecurityKey(key),
ValidateIssuer = false,
ValidateAudience = false,
// set clockskew to zero so tokens expire exactly at token expiration time (instead of 5 minutes later)
ClockSkew = TimeSpan.Zero
}, out SecurityToken validatedToken);
var jwtToken = (JwtSecurityToken)validatedToken;
var userId = int.Parse(jwtToken.Claims.First(x => x.Type == "id").Value);
// attach user to context on successful jwt validation
var response = _userService.GetById(userId);
return(Ok(response));
}
catch
{
// do nothing if jwt validation fails
// user is not attached to context so request won't have access to secure routes
return(Ok("lỗi"));
}
return(Ok(""));
}
public async static Task <GetStats> GetStats(GetID idroot, int platformindex)
{
try
{
using (HttpClient client = new HttpClient())
{
var urlstats = Data.GenerateURLStats(idroot.uid, idroot.platforms[platformindex]);
var responsenew = await client.GetAsync(urlstats);
var jsonstats = await responsenew.Content.ReadAsStringAsync();
var statsroot = new GetStats();
statsroot = JsonConvert.DeserializeObject <GetStats>(jsonstats);
return(statsroot);
}
}
catch (Exception e)
{
GetStats error = new GetStats();
error.uid = "errornointernet";
return(error);
}
//we manually transfer the seasons and platforms because we cannot return two objects.
//BUUUUT IT IS CRASHING SO WE WILL REVIEW IT AGAIN LATER...
//statsroot.platforms = idroot.platforms;
//statsroot.GetID.seasons = idroot.seasons;
}
public async static Task <GetID> GetID(string username)
{
var urlid = Data.GenerateURLID(username);
try
{
using (HttpClient client = new HttpClient())
{
var response = await client.GetAsync(urlid);
var json = await response.Content.ReadAsStringAsync();
if (json.Contains("\"success\":false"))
{
//THE METHOD SHOULD STOP HERE IF THERE IS A PROBLEM AND THE USER COULD NOT BE FOUND.
GetID error = new GetID();
error.uid = "error";
return(error);
}
var idroot = JsonConvert.DeserializeObject <GetID>(json);
return(idroot);
}
}
catch (Exception e)
{
GetID error = new GetID();
error.uid = "errornointernet";
return(error);
}
}
public async void searchStats(string usernameText)
{
search.IsEnabled = false;
activityIndicator.IsRunning = true;
var id = await GetDataLogic.GetID(usernameText);
publicid = id;
activityIndicator.IsRunning = false;
if (id.uid == "error")
{
await DisplayAlert("Error", "Could not find username: "******"OK");
search.IsEnabled = true;
return;
}
else if (id.uid == "errornointernet")
{
await DisplayAlert("Error", "Could not connect to the Internet. Please check your connection and try again.", "OK");
search.IsEnabled = true;
return;
}
else
{
if (id.platforms.Count > 1)
{
platformselect.ItemsSource = publicid.platforms.ToList();
//we have to show alert to choose platform and then call get user stats.
Device.BeginInvokeOnMainThread(() =>
{
if (platformselect.IsFocused)
{
platformselect.Unfocus();
}
platformselect.Focus();
});
}
else
{
//we call it without asking because there is only one platform.
var userstats = await GetDataLogic.GetStats(id, 0);
await Navigation.PushAsync(new Stats(userstats, favorites));
}
var resultsearch = recents.Contains(id.username);
if (!resultsearch)
{
recents.Add(id.username);
DependencyService.Get <IGetLists>().SetRecents(recents);
}
}
}
public IActionResult getPart([FromBody] GetID aaa)
{
if (aaa != null)
{
var getAll = db.Parts.FromSqlRaw("select * from part where id_category =" + aaa.Id).ToList();
return(Ok(getAll));
}
return(Ok("lỗi"));
}
/// <summary>
/// 获取一行数据。
/// </summary>
protected virtual MDataRow GetOne()
{
using (MAction action = new MAction(CrossObjName))
{
string where = string.IsNullOrWhiteSpace(GetID) ? GetWhere() : GetID.ToString();
if (action.Fill(where))
{
return(action.Data);
}
}
return(null);
}
public IActionResult getQuesionById([FromBody] GetID user)
{
if (user != null)
{
try
{
var qr = db.Questions.FromSqlRaw("SELECT * FROM `question` WHERE `id` = " + user.Id).ToList();
return(Ok(qr));
}
catch (Exception e)
{
return(Ok("loi" + e.Message));
}
}
return(Ok("loi"));
}
public IActionResult delQuesionSById([FromBody] GetID user)
{
if (user != null)
{
try
{
dbS.Questions.FromSqlRaw("DELETE FROM `learning1`.`question` WHERE `id` = " + user.Id).ToList();
}
catch (Exception)
{
}
return(Ok("success"));
}
return(Ok("loi"));
}
public override int GetHashCode()
{
int hash = 1;
if (GetID != 0)
{
hash ^= GetID.GetHashCode();
}
if (GetCount != 0)
{
hash ^= GetCount.GetHashCode();
}
if (GetOdds != 0)
{
hash ^= GetOdds.GetHashCode();
}
return(hash);
}
public IActionResult pushData([FromBody] GetID user)
{
if (user != null)
{
try
{
var qr = dbS.Questions.FromSqlRaw("SELECT * FROM `question` WHERE `id` = " + user.Id).ToList();
db.Questions.Add(new QuestionModel
{
Id_Lession = qr[0].Id_Lession,
Id_Part = qr[0].Id_Part,
title_question = qr[0].title_question,
Question = qr[0].Question,
DapanA = qr[0].DapanA,
DapanB = qr[0].DapanB,
DapanC = qr[0].DapanC,
DapanD = qr[0].DapanD,
Answer = qr[0].Answer,
description = qr[0].description,
Sound = qr[0].Sound,
Image = qr[0].Image,
isActive = 1
});
int output = db.SaveChanges();
dbS.Questions.FromSqlRaw("DELETE FROM `learning1`.`question` WHERE `id` = " + user.Id).ToList();
if (output > 0)
{
return(Ok(true));
}
else
{
return(BadRequest());
}
}
catch (Exception e)
{
}
}
return(Ok("loi"));
}
private async void load()
{
A = false;
if (App.Current.Properties.ContainsKey("Schema"))
{
var _zx = (App.Current.Properties["Schema"] as string).Split(';');
for (int x = 0; x < _zx.Length; x++)
{
var _ab = _zx[x].Split(',');
if (_ab.Length == 4)
{
TeacherPage.list.Add(new ListItem
{
LecDay = _ab[0],
LecTime = _ab[1],
Class = _ab[2],
Room = _ab[3], ItemColor = App.UNCLICKED
});
}
}
}
await DB.LoadAccounts();
await DB.LoadLectures();
await DB.LoadInfos();
for (int x = 0; x < DB.infos.Count; x++)
{
var _ = DB.infos[x];
if (DB.GetLectureById(_.LecId) == null)
{
await DB.RemoveInfo(_);
}
}
//for(int x = 0; x < DB.accounts.Count; x++)
//{
// var s = DB.accounts[x]; s.isLogged = false; await DB.EditAccount(s);
//}
var id = GetID.Get();
var D = DB.CheckMobileID(id);
if (App.Current.Properties.ContainsKey("LoggedIn"))
{
var nm = App.Current.Properties["LoggedIn"] as string;
Account acc = DB.getAccountByName(nm);
if (acc != null && acc.isLogged)
{
if (acc.MobileID != null && acc.MobileID == id)
{
OpenPage();
return;
}
}
}
else
{
if (D != null && D.isLogged)
{
App.Current.Properties["LoggedIn"] = D.Username;
await App.Current.SavePropertiesAsync();
//if (!D.isLogged) {
// D.isLogged = true;
// await DB.EditAccount(D);
//}
OpenPage();
return;
}
}
Navigation.PushAsync(new LoginPage());
}
private void Button_Clicked(object sender, EventArgs e)
{
if (clicked || _clicked)
{
return;
}
clicked = true;
RunTimer();
if (timeLeft > 0)
{
new Popup(new ErrorMessage(_G()), this).Show();
return;
}
string t1 = username.Text, t2 = password.Text;
if (t1 == null || t2 == null)
{
new Popup(new ErrorMessage("Fyll i alla fälten!"), this).Show();
}
else
{
Start();
var id = GetID.Get();
for (int x = 0; x < DB.accounts.Count; x++)
{
Account acc = DB.accounts[x];
if (acc.Username == t1 && acc.Password == t2)
{
if (!acc.isLogged)
{
Log(acc, id);
return;
}
if (acc.MobileID == null)
{
Log(acc, id);
}
else
{
if (acc.MobileID == id)
{
Log(acc, id);
}
else
{
new Popup(new ErrorMessage("Du är redan inloggad på en annan mobil!\nKontakta Rektorn"), this).Show();
Stop();
}
}
return;
}
}
fails++;
if (fails > 2)
{
timeLeft = fails < 7 ? (fails - 2) * 60 : 60 * 5;
}
CountDown();
Stop();
new Popup(new ErrorMessage("Fel användarnamn eller lösenord!"), this).Show();
}
}
public IActionResult getLessions([FromBody] GetID aaa)
{
var getAll = db.Lessions.FromSqlRaw("select * from lession where id_category =" + aaa.Id).ToList();
return(Ok(getAll));
}
