public override async Task GrantResourceOwnerCredentials
(OAuthGrantResourceOwnerCredentialsContext context)
{
using (var obj = new WgsnEntities())
{
user_master entry = obj.user_master.Where
<user_master>(record =>
record.user_name == context.UserName &&
record.user_password == context.Password).FirstOrDefault();
if (entry == null)
{
context.SetError("invalid_grant",
"The user name or password is incorrect.");
return;
}
}
ClaimsIdentity oAuthIdentity =
new ClaimsIdentity(context.Options.AuthenticationType);
ClaimsIdentity cookiesIdentity =
new ClaimsIdentity(context.Options.AuthenticationType);
AuthenticationProperties properties = CreateProperties(context.UserName);
AuthenticationTicket ticket =
new AuthenticationTicket(oAuthIdentity, properties);
context.Validated(ticket);
context.Request.Context.Authentication.SignIn(cookiesIdentity);
}
// GET: Account
public ActionResult Index(user_master _user)
{
if (_user.email == null && _user.password == null)
{
return(View());
}
var user = dc.user_master.Where(u => u.email == _user.email && u.password == _user.password).FirstOrDefault();
if (user != null)
{
Response.Cookies["IChat_user"].Value = user.name;
string returnUrl = "~/Home/Index";
if (Request.QueryString["returnUrl"] != null)
{
returnUrl = Request.QueryString["returnUrl"];
}
return(RedirectToAction("Index", "Home", new { id = user.id }));
//return Redirect(returnUrl);
}
else
{
ViewBag.message = "帳號密碼錯誤請重新輸入!!";
return(View());
}
}
public ActionResult DeleteConfirmed(int id)
{
user_master user_master = db.user_master.Find(id);
db.user_master.Remove(user_master);
db.SaveChanges();
return(RedirectToAction("Index"));
}
protected void Button1_Click(object sender, EventArgs e)
{
int flag = 0;
DataClasses2DataContext dcd = new DataClasses2DataContext();
var query = from t1 in dcd.user_masters where t1.username == TextBox1.Text select t1;
if (query.Count() > 0)
{
flag = 1;
Label1.Text = "Username is already in use";
}
var query1 = from t1 in dcd.user_masters where t1.email == TextBox4.Text select t1;
if (query1.Count() > 0)
{
flag = 1;
Label2.Text = "Email address is already in use";
}
if (flag == 0)
{
user_master us = new user_master();
us.username = TextBox1.Text;
us.password = Crypto.Hash(TextBox2.Text);
us.email = TextBox4.Text;
us.sequrity_que = DropDownList1.SelectedItem.Text;
us.sequrity_ans = TextBox5.Text;
us.role_name = "user";
dcd.user_masters.InsertOnSubmit(us);
try
{
dcd.SubmitChanges();
//Random rndm = new Random();
MailMessage message = new MailMessage();
message.From = new MailAddress("*****@*****.**");
message.To.Add(new MailAddress(TextBox4.Text));
message.Subject = "Welcome to ExamCenter";
message.Body = "Your account created successfully.Test your self with different tests and improve your preparation for exams";
message.IsBodyHtml = true;
SmtpClient client = new SmtpClient();
client.Host = "smtp.gmail.com";
client.Port = 587;//Gmail port number
client.UseDefaultCredentials = true;
client.EnableSsl = true;
client.Credentials = new System.Net.NetworkCredential("*****@*****.**", "nikhilkrishna");
client.Send(message);
ScriptManager.RegisterStartupScript(this, this.GetType(), "alert", "alert('Account created successfully!!login here');window.location ='login.aspx';", true);
}
catch (Exception ee)
{
ScriptManager.RegisterStartupScript(this, this.GetType(), "alert", "alert('try again!');window.location ='createaccount.aspx';", true);
}
}
}
public ActionResult Signup(user_master model)
{
using (var context = new ProductManagementEntities())
{
context.user_master.Add(model);
context.SaveChanges();
}
return(RedirectToAction("Login"));
}
public Response AdUsers([FromBody] user_master user)
{
using (WgsnEntities db = new WgsnEntities())
{
//db.user_master.Add(user);
//db.SaveChanges();
}
return(new Response(true, "Success", user));
}
public ActionResult Edit([Bind(Include = "Id,Name,EmailID,Password")] user_master user_master)
{
if (ModelState.IsValid)
{
db.Entry(user_master).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(user_master));
}
public ActionResult Create([Bind(Include = "Id,Name,EmailID,Password")] user_master user_master)
{
if (ModelState.IsValid)
{
db.user_master.Add(user_master);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(user_master));
}
public ActionResult Add(user_master user)
{
user_master _user = new user_master();
_user.name = user.name;
_user.phone = user.phone;
_user.email = user.email;
repository.Create(_user);
return(RedirectToAction("Index"));
}
public ActionResult Edit([Bind(Include = "user_id,u_first_name,u_last_name,c_id,role_id,UserName,phone_no,email_id,Password")] user_master user_master)
{
if (ModelState.IsValid)
{
db.Entry(user_master).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.c_id = new SelectList(db.company_master, "c_id", "c_name", user_master.c_id);
ViewBag.role_id = new SelectList(db.role_master, "role_id", "roll_name", user_master.role_id);
return(View(user_master));
}
// GET: UserManagement/Details/5
public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
user_master user_master = db.user_master.Find(id);
if (user_master == null)
{
return(HttpNotFound());
}
return(View(user_master));
}
public ActionResult Login(user_master model)
{
using (var context = new ProductManagementEntities())
{
bool isValid = context.user_master.Any(x => x.EmailID == model.EmailID && x.Password == model.Password);
if (isValid)
{
FormsAuthentication.SetAuthCookie(model.EmailID, false);
return(RedirectToAction("Index", "DataConnect"));
}
ModelState.AddModelError("", "Invalid emailid and password");
return(View());
}
}
// GET: UserManagement/Edit/5
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
user_master user_master = db.user_master.Find(id);
if (user_master == null)
{
return(HttpNotFound());
}
ViewBag.c_id = new SelectList(db.company_master, "c_id", "c_name", user_master.c_id);
ViewBag.role_id = new SelectList(db.role_master, "role_id", "roll_name", user_master.role_id);
return(View(user_master));
}
public ActionResult Edit(user_master user)
{
//接收表單傳過來的資料
user_master _user = new user_master();
_user.id = user.id;
_user.name = user.name;
_user.phone = user.phone;
_user.email = user.email;
//將資料傳給Model修改
repository.Update(_user);
//轉到Index Action顯示修改完的結果
return(RedirectToAction("Index"));
}
protected void Button1_Click(object sender, EventArgs e)
{
int flag = 0;
DataClasses2DataContext dcd = new DataClasses2DataContext();
var query = from t1 in dcd.user_masters where t1.username == TextBox1.Text select t1;
if (query.Count() > 0)
{
flag = 1;
Label1.Text = "Username is already in use";
}
var query1 = from t1 in dcd.user_masters where t1.email == TextBox4.Text select t1;
if (query1.Count() > 0)
{
flag = 1;
Label2.Text = "Email address is already in use";
}
if (flag == 0)
{
user_master us = new user_master();
us.username = TextBox1.Text;
us.password = Crypto.Hash(TextBox2.Text);
us.email = TextBox4.Text;
us.sequrity_que = DropDownList1.SelectedItem.Text;
us.sequrity_ans = TextBox5.Text;
us.role_name = "admin";
dcd.user_masters.InsertOnSubmit(us);
try
{
dcd.SubmitChanges();
ScriptManager.RegisterStartupScript(this, this.GetType(), "alert", "alert('Account created successfully!!login here');window.location ='login.aspx';", true);
}
catch (Exception ee)
{
ScriptManager.RegisterStartupScript(this, this.GetType(), "alert", "alert('try again');window.location ='signupadmin.aspx';", true);
}
}
}
public async Task <ActionResult> Login(user_master model, string returnUrl)
{
if (ModelState.IsValid)
{
DataTable dt = new DataTable();
var a = db.user_master.ToList();
int userExists = db.user_master.Where(x => x.UserName == model.UserName && x.Password == model.Password).Count();
if (userExists == 1)
{
return(RedirectToAction("Index", "AdminDashboard"));
}
else
{
ModelState.AddModelError("CustomError", "Invalid username or password.");
}
}
else
{
return(View(model));
}
return(View(model));
//if (ModelState.IsValid)
//{
// var user = await UserManager.FindAsync(model.UserName, model.Password);
// if (user != null)
// {
// await SignInAsync(user, model.RememberMe);
// return RedirectToLocal(returnUrl);
// }
// else
// {
// ModelState.AddModelError("", "Invalid username or password.");
// }
//}
//// If we got this far, something failed, redisplay form
//return View(model);
}
protected void Button1_Click(object sender, EventArgs e)
{
DataClasses2DataContext cd = new DataClasses2DataContext();
if (MultiView1.ActiveViewIndex == 0)
{
var query = from t1 in cd.user_masters
where t1.username == TextBox1.Text
select t1;
if (query.Count() == 0)
{
Label1.Text = "Enter valid username";
}
else
{
var query1 = from t1 in cd.user_masters
where t1.username == TextBox1.Text
select t1;
foreach (var i in query1)
{
Label6.Text = i.sequrity_que;
}
MultiView1.ActiveViewIndex = 1;
}
}
else if (MultiView1.ActiveViewIndex == 1)
{
var query1 = from t1 in cd.user_masters
where t1.username == TextBox1.Text
select t1;
if (TextBox5.Text == null)
{
Label2.Text = "enter answer";
}
else
{
foreach (var i in query1)
{
if (TextBox5.Text == i.sequrity_ans)
{
MultiView1.ActiveViewIndex = 2;
}
if (TextBox5.Text != i.sequrity_ans && TextBox5.Text != "")
{
TextBox5.Text = "";
Label2.Text = "enter right answer again";
}
}
}
}
else if (MultiView1.ActiveViewIndex == 2)
{
user_master us = new user_master();
if (TextBox3.Text == TextBox4.Text && TextBox3.Text != "" && TextBox4.Text != "")
{
flag = 1;
var qu = from t1 in cd.user_masters where t1.username == TextBox1.Text select t1;
foreach (var i in qu)
{
i.password = Crypto.Hash(TextBox4.Text);
cd.SubmitChanges();
}
}
if (flag == 1)
{
ScriptManager.RegisterStartupScript(this, this.GetType(), "alert", "alert('Password chnaged successfully!please login again');window.location ='login.aspx';", true);
}
}
}
