public async Task <ActionResult> Login(IotUser @user)
{
if (string.IsNullOrEmpty(@user.UserName))
{
return(View());
}
if (string.IsNullOrEmpty(@user.Password))
{
return(View());
}
//Context
var OwinContext = HttpContext.GetOwinContext();
//实例化UserStore对象
var userStore = new IotUserStore(_sysUserService);
//UserManager
var userManager = new IotUserManager(userStore);
//signInManager
var signInManager = new IotSignInManager(userManager, AutherticationManager);
//登录
var signInStatus = await signInManager.PasswordSignInAsync(@user.UserName, @user.Password, true, shouldLockout : false);
//状态
switch (signInStatus)
{
//成功
case SignInStatus.Success:
//标示
//System.Security.Claims.ClaimsIdentity identity = UserManager.CreateIdentity(user, DefaultAuthenticationTypes.ApplicationCookie);
//授权登陆
//AutherticationManager.SignIn(new Microsoft.Owin.Security.AuthenticationProperties { IsPersistent = true }, identity);
return(RedirectToAction("index", "home"));
//锁定
case SignInStatus.LockedOut:
Response.Write("LockedOut!");
break;
//要求验证
case SignInStatus.RequiresVerification:
Response.Write("RequiresVerification!");
break;
//登录失败
case SignInStatus.Failure:
Response.Write("Failure!");
break;
}
return(View(@user));
}
private async Task LoadAsync(IotUser user)
{
var userName = await _userManager.GetUserNameAsync(user);
var phoneNumber = await _userManager.GetPhoneNumberAsync(user);
Username = userName;
Input = new InputModel
{
PhoneNumber = phoneNumber
};
}
private async Task GenerateAndSendPasswordResetToken(IotUser user)
{
var token = await _userManager.GeneratePasswordResetTokenAsync(user);
var confirmationLink = Url.Action(
nameof(ResetPassword),
nameof(Account),
new { token, user = user.Id },
Request.Scheme,
Request.Host.ToString());
_ = _emailService.SendResetPasswordConfirmation(confirmationLink, user);
}
private async Task GenerateAndSendTokeByEmail(IotUser user)
{
var token = await _userManager.GenerateEmailConfirmationTokenAsync(user);
var confirmationLink = Url.Action(
nameof(EmailConfirmed),
nameof(Account),
new { token, user = user.Id },
Request.Scheme,
Request.Host.ToString());
_ = _emailService.SendEmailConfirmation(confirmationLink, user);
}
public Task SendResetPasswordConfirmation(string confirmationLink, IotUser user)
{
_emailService.SendAsync(
user.Email,
$"{user.Firstname}, zlecono zmianę hasła",
"<h3>Otrzymujesz ten email, bo uruchomiono opcję resetowania hasła do serwisu 'Home Automation'</h3><br />" +
$"Kliknij <a href=\"{confirmationLink}\">link</a>, by potwierdzić operację<br />" +
"Nastąpi przekierowanie do formularza zmiany hasła.<br />" +
"Zignoruj tę wiadomość, jeśli nie zlecełeś(aś) operacji.",
true);
_logger.LogDebug("Password reset email sent to {Email}.", user.Email);
return(Task.CompletedTask);
}
private async Task LoadAsync(IotUser user)
{
var email = await _userManager.GetEmailAsync(user);
Email = email;
Input = new InputModel
{
NewEmail = email,
};
IsEmailConfirmed = await _userManager.IsEmailConfirmedAsync(user);
}
public async Task <IActionResult> OnPostAsync(string returnUrl = null)
{
returnUrl = returnUrl ?? Url.Content("~/");
ExternalLogins = (await _signInManager.GetExternalAuthenticationSchemesAsync()).ToList();
if (ModelState.IsValid)
{
var user = new IotUser {
UserName = Input.Email, Email = Input.Email
};
var result = await _userManager.CreateAsync(user, Input.Password);
if (result.Succeeded)
{
_logger.LogInformation("User created a new account with password.");
var code = await _userManager.GenerateEmailConfirmationTokenAsync(user);
code = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(code));
var callbackUrl = Url.Page(
"/Account/ConfirmEmail",
pageHandler: null,
values: new { area = "Identity", userId = user.Id, code = code, returnUrl = returnUrl },
protocol: Request.Scheme);
await _emailSender.SendEmailAsync(Input.Email, "Confirm your email",
$"Please confirm your account by <a href='{HtmlEncoder.Default.Encode(callbackUrl)}'>clicking here</a>.");
if (_userManager.Options.SignIn.RequireConfirmedAccount)
{
return(RedirectToPage("RegisterConfirmation", new { email = Input.Email, returnUrl = returnUrl }));
}
else
{
await _signInManager.SignInAsync(user, isPersistent : false);
return(LocalRedirect(returnUrl));
}
}
foreach (var error in result.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
}
// If we got this far, something failed, redisplay form
return(Page());
}
public Task SendEmailConfirmation(string confirmationLink, IotUser user)
{
var result = _emailService.SendAsync(
user.Email,
//"*****@*****.**",
$"{user.Firstname}, confirm your registration",
$"<h3>Kliknij link, by potwierdzić rejestrację do serwisu 'Home Automation'</h3><br />" +
$"<a href=\"{confirmationLink}\">Potwierdź adres email</a><br />" +
$"Zignoruj tę wiadomość, jeśli nie donowywałeś(aś) rejestracji.",
true);
if (result.IsCompletedSuccessfully)
{
_logger.LogDebug("Account activation email sent to {Email}.", user.Email);
}
return(Task.CompletedTask);
}
private async Task <ClaimsIdentity> CreateIdentity()
{
ClaimsIdentity identity = null;
//用户
var user = new IotUser();
user.Id = Guid.NewGuid().ToString();
user.UserName = "******";
user.NickName = "农业气象物联网";
//Context
var owinContext = HttpContext.GetOwinContext();
var userManager = OwinContextExtensions.GetUserManager <UserManager <IotUser, string> >(owinContext);
identity = await userManager.CreateIdentityAsync(user, DefaultAuthenticationTypes.ApplicationCookie);
return(identity);
}
public async Task <ActionResult> Registration(RegistrationViewModel model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
if (!_userManagerService.IsEmailUnique(model.Email))
{
ModelState.AddModelError("", "This email is taken");
return(View(model));
}
if (!IsPhoneNumberValid(model.PhoneNumber))
{
ModelState.AddModelError("", "Check phone number. Allowed characters: 0-9, '+- .'. Ex: 0048.501 502 503. The only country code accepted is 48.");
return(View(model));
}
var random = new Random();
var user = new IotUser()
{
Firstname = model.FirstName,
Lastname = model.LastName,
Email = model.Email
};
user.UserName = $"{user.Firstname}{user.Lastname}";
user.UserName = RemoveDiacritics(user.UserName);
user.UserName = RemoveNotLetterNorDigit(user.UserName);
user.UserName += random.Next(1000).ToString("D3");
user.NormalizedUserName = user.UserName.ToUpper();
user.NormalizedEmail = user.Email.ToUpper();
try
{
// Create user
IdentityResult createUserResult = await _userManager.CreateAsync(user, model.Password);
if (createUserResult.Succeeded)
{
_logger.LogInformation("User {User} with email {Email} created.", user.UserName, user.Email);
// Add to Roles. Add first user created with FirstName="Administrator" to Administrator role :o
IdentityResult addToRoleResult;
if (_userManagerService.IsOnlyAdministratorExisting() && model.FirstName == "Administrator")
{
addToRoleResult = await _userManager.AddToRoleAsync(user, "Administrator");
if (addToRoleResult.Succeeded)
{
_logger.LogInformation("User with email {Email} added to role {Role}", user.Email, "Administrator");
}
else
{
_logger.LogWarning("Error adding user with email {Email} to role {Role}", user.Email, "Administrator");
}
}
addToRoleResult = await _userManager.AddToRoleAsync(user, "User");
if (addToRoleResult.Succeeded)
{
_logger.LogInformation("User with email {Email} added to role {Role}", user.Email, "User");
}
else
{
_logger.LogWarning("Error adding user with email {Email} to role {Role}", user.Email, "User");
}
_ = GenerateAndSendTokeByEmail(user);
return(RedirectToAction(nameof(ConfirmRegistration)));
}
createUserResult.Errors
.Select(e => e.Description)
.ToList()
.ForEach(e => ModelState.AddModelError("", e));
return(View(model));
}
catch (Exception e)
{
_logger.LogError(e, "Error creating user.");
}
return(View(model)); // consider redirect to error page
}
public async Task ConfirmEmailAsync(IotUser user)
{
_context.Users.FirstOrDefault(u => u.Email == user.Email).EmailConfirmed = true;
await _context.SaveChangesAsync();
}
