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authorMichael <[email protected]>2017-03-20 16:45:17 -0400
committerMichael <[email protected]>2017-03-20 16:45:17 -0400
commitcdc61eb4ea5309769ad4db84d92594e4dc3dff67 (patch)
treea8297a7aecc4376f07a497a5e02ab5ff165bfbd3 /Project-Unite/Controllers/AccountController.cs
parentd9f475e1f33bbf39ca0d79d7a6b0c2fd501b4f2d (diff)
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+using System;
+using System.Globalization;
+using System.Linq;
+using System.Security.Claims;
+using System.Threading.Tasks;
+using System.Web;
+using System.Web.Mvc;
+using Microsoft.AspNet.Identity;
+using Microsoft.AspNet.Identity.Owin;
+using Microsoft.Owin.Security;
+using Project_Unite.Models;
+
+namespace Project_Unite.Controllers
+{
+ [Authorize]
+ public class AccountController : Controller
+ {
+ private ApplicationSignInManager _signInManager;
+ private ApplicationUserManager _userManager;
+
+ public AccountController()
+ {
+ }
+
+ public AccountController(ApplicationUserManager userManager, ApplicationSignInManager signInManager )
+ {
+ UserManager = userManager;
+ SignInManager = signInManager;
+ }
+
+ public ApplicationSignInManager SignInManager
+ {
+ get
+ {
+ return _signInManager ?? HttpContext.GetOwinContext().Get<ApplicationSignInManager>();
+ }
+ private set
+ {
+ _signInManager = value;
+ }
+ }
+
+ public ApplicationUserManager UserManager
+ {
+ get
+ {
+ return _userManager ?? HttpContext.GetOwinContext().GetUserManager<ApplicationUserManager>();
+ }
+ private set
+ {
+ _userManager = value;
+ }
+ }
+
+ public async Task<ActionResult> ResendConf()
+ {
+ var uid = User.Identity.GetUserId();
+ var usr = new ApplicationDbContext().Users.FirstOrDefault(x => x.Id == uid);
+ if (usr == null)
+ return new HttpStatusCodeResult(404);
+ if (usr.EmailConfirmed == true)
+ {
+ ViewBag.IsConfirmed = true;
+ return View();
+ }
+ string code = await UserManager.GenerateEmailConfirmationTokenAsync(uid);
+ var callbackUrl = Url.Action("ConfirmEmail", "Account", new { userId = uid, code = code }, protocol: Request.Url.Scheme);
+ await UserManager.SendEmailAsync(uid, "Confirm your account", $@"### Please confirm your account.
+
+A user has registered to the ShiftOS website using this email address as a sign-in address. If this was you, please click [this link]({callbackUrl}).
+
+**If this was not you**:
+
+The addressed used to send this message is not a no-reply address. In fact, my name is Michael, admin of the site. We may have a bit of an identity theft issue, or something, going on here, but there's something I can do to help - all you have to do is reply to this email. I have the IP address, display name and ID of the user who triggered this email - just let me know and I can purge the account for you and ban the user's IP address and you won't have issues anymore. Thanks!
+
+**User ID:** {uid}
+**Display name:** {usr.DisplayName}
+**Last known IP address:** {usr.LastKnownIPAddress}");
+
+ return View();
+ }
+
+ //
+ // GET: /Account/Login
+ [AllowAnonymous]
+ public ActionResult Login(string returnUrl)
+ {
+ ViewBag.ReturnUrl = returnUrl;
+ return View();
+ }
+
+ //
+ // POST: /Account/Login
+ [HttpPost]
+ [AllowAnonymous]
+ [ValidateAntiForgeryToken]
+ public async Task<ActionResult> Login(LoginViewModel model, string returnUrl)
+ {
+ if (!ModelState.IsValid)
+ {
+ return View(model);
+ }
+
+ // This doesn't count login failures towards account lockout
+ // To enable password failures to trigger account lockout, change to shouldLockout: true
+ var result = await SignInManager.PasswordSignInAsync(model.Email, model.Password, model.RememberMe, shouldLockout: false);
+ switch (result)
+ {
+ case SignInStatus.Success:
+ return RedirectToLocal(returnUrl);
+ case SignInStatus.LockedOut:
+ return View("Lockout");
+ case SignInStatus.RequiresVerification:
+ return RedirectToAction("SendCode", new { ReturnUrl = returnUrl, RememberMe = model.RememberMe });
+ case SignInStatus.Failure:
+ default:
+ ModelState.AddModelError("", "Invalid login attempt.");
+ return View(model);
+ }
+ }
+
+ //
+ // GET: /Account/VerifyCode
+ [AllowAnonymous]
+ public async Task<ActionResult> VerifyCode(string provider, string returnUrl, bool rememberMe)
+ {
+ // Require that the user has already logged in via username/password or external login
+ if (!await SignInManager.HasBeenVerifiedAsync())
+ {
+ return View("Error");
+ }
+ return View(new VerifyCodeViewModel { Provider = provider, ReturnUrl = returnUrl, RememberMe = rememberMe });
+ }
+
+ //
+ // POST: /Account/VerifyCode
+ [HttpPost]
+ [AllowAnonymous]
+ [ValidateAntiForgeryToken]
+ public async Task<ActionResult> VerifyCode(VerifyCodeViewModel model)
+ {
+ if (!ModelState.IsValid)
+ {
+ return View(model);
+ }
+
+ // The following code protects for brute force attacks against the two factor codes.
+ // If a user enters incorrect codes for a specified amount of time then the user account
+ // will be locked out for a specified amount of time.
+ // You can configure the account lockout settings in IdentityConfig
+ var result = await SignInManager.TwoFactorSignInAsync(model.Provider, model.Code, isPersistent: model.RememberMe, rememberBrowser: model.RememberBrowser);
+ switch (result)
+ {
+ case SignInStatus.Success:
+ return RedirectToLocal(model.ReturnUrl);
+ case SignInStatus.LockedOut:
+ return View("Lockout");
+ case SignInStatus.Failure:
+ default:
+ ModelState.AddModelError("", "Invalid code.");
+ return View(model);
+ }
+ }
+
+ //
+ // GET: /Account/Register
+ [AllowAnonymous]
+ public ActionResult Register()
+ {
+ return View();
+ }
+
+ //
+ // POST: /Account/Register
+ [HttpPost]
+ [AllowAnonymous]
+ [ValidateAntiForgeryToken]
+ public async Task<ActionResult> Register(RegisterViewModel model)
+ {
+ if (ModelState.IsValid)
+ {
+ var user = new ApplicationUser { UserName = model.Email, Email = model.Email, DisplayName = model.Username, Codepoints = 0, JoinedAt = DateTime.Now, MutedAt = DateTime.Now, BannedAt = DateTime.Now, LastLogin = DateTime.Now };
+ var result = await UserManager.CreateAsync(user, model.Password);
+ if (result.Succeeded)
+ {
+ await SignInManager.SignInAsync(user, isPersistent:false, rememberBrowser:false);
+
+ // For more information on how to enable account confirmation and password reset please visit http://go.microsoft.com/fwlink/?LinkID=320771
+ // Send an email with this link
+ string code = await UserManager.GenerateEmailConfirmationTokenAsync(user.Id);
+ var callbackUrl = Url.Action("ConfirmEmail", "Account", new { userId = user.Id, code = code }, protocol: Request.Url.Scheme);
+ await UserManager.SendEmailAsync(user.Id, "Confirm your account", "Please confirm your account by clicking <a href=\"" + callbackUrl + "\">here</a>");
+ UserManager.AddToRole(user.Id, ACL.LowestPriorityRole().Id);
+ return RedirectToAction("Index", "Home");
+ }
+ AddErrors(result);
+ }
+
+ // If we got this far, something failed, redisplay form
+ return View(model);
+ }
+
+ //
+ // GET: /Account/ConfirmEmail
+ [AllowAnonymous]
+ public async Task<ActionResult> ConfirmEmail(string userId, string code)
+ {
+ if (userId == null || code == null)
+ {
+ return View("Error");
+ }
+ var result = await UserManager.ConfirmEmailAsync(userId, code);
+ return View(result.Succeeded ? "ConfirmEmail" : "Error");
+ }
+
+ //
+ // GET: /Account/ForgotPassword
+ [AllowAnonymous]
+ public ActionResult ForgotPassword()
+ {
+ return View();
+ }
+
+ //
+ // POST: /Account/ForgotPassword
+ [HttpPost]
+ [AllowAnonymous]
+ [ValidateAntiForgeryToken]
+ public async Task<ActionResult> ForgotPassword(ForgotPasswordViewModel model)
+ {
+ if (ModelState.IsValid)
+ {
+ var user = await UserManager.FindByNameAsync(model.Email);
+ if (user == null || !(await UserManager.IsEmailConfirmedAsync(user.Id)))
+ {
+ // Don't reveal that the user does not exist or is not confirmed
+ return View("ForgotPasswordConfirmation");
+ }
+
+ // For more information on how to enable account confirmation and password reset please visit http://go.microsoft.com/fwlink/?LinkID=320771
+ // Send an email with this link
+ string code = await UserManager.GeneratePasswordResetTokenAsync(user.Id);
+ var callbackUrl = Url.Action("ResetPassword", "Account", new { userId = user.Id, code = code }, protocol: Request.Url.Scheme);
+ await UserManager.SendEmailAsync(user.Id, "Reset Password", "Please reset your password by clicking <a href=\"" + callbackUrl + "\">here</a>");
+ return RedirectToAction("ForgotPasswordConfirmation", "Account");
+ }
+
+ // If we got this far, something failed, redisplay form
+ return View(model);
+ }
+
+ //
+ // GET: /Account/ForgotPasswordConfirmation
+ [AllowAnonymous]
+ public ActionResult ForgotPasswordConfirmation()
+ {
+ return View();
+ }
+
+ //
+ // GET: /Account/ResetPassword
+ [AllowAnonymous]
+ public ActionResult ResetPassword(string code)
+ {
+ return code == null ? View("Error") : View();
+ }
+
+ //
+ // POST: /Account/ResetPassword
+ [HttpPost]
+ [AllowAnonymous]
+ [ValidateAntiForgeryToken]
+ public async Task<ActionResult> ResetPassword(ResetPasswordViewModel model)
+ {
+ if (!ModelState.IsValid)
+ {
+ return View(model);
+ }
+ var user = await UserManager.FindByNameAsync(model.Email);
+ if (user == null)
+ {
+ // Don't reveal that the user does not exist
+ return RedirectToAction("ResetPasswordConfirmation", "Account");
+ }
+ var result = await UserManager.ResetPasswordAsync(user.Id, model.Code, model.Password);
+ if (result.Succeeded)
+ {
+ return RedirectToAction("ResetPasswordConfirmation", "Account");
+ }
+ AddErrors(result);
+ return View();
+ }
+
+ //
+ // GET: /Account/ResetPasswordConfirmation
+ [AllowAnonymous]
+ public ActionResult ResetPasswordConfirmation()
+ {
+ return View();
+ }
+
+ //
+ // POST: /Account/ExternalLogin
+ [HttpPost]
+ [AllowAnonymous]
+ [ValidateAntiForgeryToken]
+ public ActionResult ExternalLogin(string provider, string returnUrl)
+ {
+ // Request a redirect to the external login provider
+ return new ChallengeResult(provider, Url.Action("ExternalLoginCallback", "Account", new { ReturnUrl = returnUrl }));
+ }
+
+ //
+ // GET: /Account/SendCode
+ [AllowAnonymous]
+ public async Task<ActionResult> SendCode(string returnUrl, bool rememberMe)
+ {
+ var userId = await SignInManager.GetVerifiedUserIdAsync();
+ if (userId == null)
+ {
+ return View("Error");
+ }
+ var userFactors = await UserManager.GetValidTwoFactorProvidersAsync(userId);
+ var factorOptions = userFactors.Select(purpose => new SelectListItem { Text = purpose, Value = purpose }).ToList();
+ return View(new SendCodeViewModel { Providers = factorOptions, ReturnUrl = returnUrl, RememberMe = rememberMe });
+ }
+
+ //
+ // POST: /Account/SendCode
+ [HttpPost]
+ [AllowAnonymous]
+ [ValidateAntiForgeryToken]
+ public async Task<ActionResult> SendCode(SendCodeViewModel model)
+ {
+ if (!ModelState.IsValid)
+ {
+ return View();
+ }
+
+ // Generate the token and send it
+ if (!await SignInManager.SendTwoFactorCodeAsync(model.SelectedProvider))
+ {
+ return View("Error");
+ }
+ return RedirectToAction("VerifyCode", new { Provider = model.SelectedProvider, ReturnUrl = model.ReturnUrl, RememberMe = model.RememberMe });
+ }
+
+ //
+ // GET: /Account/ExternalLoginCallback
+ [AllowAnonymous]
+ public async Task<ActionResult> ExternalLoginCallback(string returnUrl)
+ {
+ var loginInfo = await AuthenticationManager.GetExternalLoginInfoAsync();
+ if (loginInfo == null)
+ {
+ return RedirectToAction("Login");
+ }
+
+ // Sign in the user with this external login provider if the user already has a login
+ var result = await SignInManager.ExternalSignInAsync(loginInfo, isPersistent: false);
+ switch (result)
+ {
+ case SignInStatus.Success:
+ return RedirectToLocal(returnUrl);
+ case SignInStatus.LockedOut:
+ return View("Lockout");
+ case SignInStatus.RequiresVerification:
+ return RedirectToAction("SendCode", new { ReturnUrl = returnUrl, RememberMe = false });
+ case SignInStatus.Failure:
+ default:
+ // If the user does not have an account, then prompt the user to create an account
+ ViewBag.ReturnUrl = returnUrl;
+ ViewBag.LoginProvider = loginInfo.Login.LoginProvider;
+ return View("ExternalLoginConfirmation", new ExternalLoginConfirmationViewModel { Email = loginInfo.Email });
+ }
+ }
+
+ //
+ // POST: /Account/ExternalLoginConfirmation
+ [HttpPost]
+ [AllowAnonymous]
+ [ValidateAntiForgeryToken]
+ public async Task<ActionResult> ExternalLoginConfirmation(ExternalLoginConfirmationViewModel model, string returnUrl)
+ {
+ if (User.Identity.IsAuthenticated)
+ {
+ return RedirectToAction("Index", "Manage");
+ }
+
+ if (ModelState.IsValid)
+ {
+ // Get the information about the user from the external login provider
+ var info = await AuthenticationManager.GetExternalLoginInfoAsync();
+ if (info == null)
+ {
+ return View("ExternalLoginFailure");
+ }
+ var user = new ApplicationUser { UserName = model.Email, Email = model.Email };
+ var result = await UserManager.CreateAsync(user);
+ if (result.Succeeded)
+ {
+ result = await UserManager.AddLoginAsync(user.Id, info.Login);
+ if (result.Succeeded)
+ {
+ await SignInManager.SignInAsync(user, isPersistent: false, rememberBrowser: false);
+ return RedirectToLocal(returnUrl);
+ }
+ }
+ AddErrors(result);
+ }
+
+ ViewBag.ReturnUrl = returnUrl;
+ return View(model);
+ }
+
+ //
+ // POST: /Account/LogOff
+ [HttpPost]
+ [ValidateAntiForgeryToken]
+ public ActionResult LogOff()
+ {
+ AuthenticationManager.SignOut(DefaultAuthenticationTypes.ApplicationCookie);
+ return RedirectToAction("Index", "Home");
+ }
+
+ //
+ // GET: /Account/ExternalLoginFailure
+ [AllowAnonymous]
+ public ActionResult ExternalLoginFailure()
+ {
+ return View();
+ }
+
+ protected override void Dispose(bool disposing)
+ {
+ if (disposing)
+ {
+ if (_userManager != null)
+ {
+ _userManager.Dispose();
+ _userManager = null;
+ }
+
+ if (_signInManager != null)
+ {
+ _signInManager.Dispose();
+ _signInManager = null;
+ }
+ }
+
+ base.Dispose(disposing);
+ }
+
+ #region Helpers
+ // Used for XSRF protection when adding external logins
+ private const string XsrfKey = "XsrfId";
+
+ private IAuthenticationManager AuthenticationManager
+ {
+ get
+ {
+ return HttpContext.GetOwinContext().Authentication;
+ }
+ }
+
+ private void AddErrors(IdentityResult result)
+ {
+ foreach (var error in result.Errors)
+ {
+ ModelState.AddModelError("", error);
+ }
+ }
+
+ private ActionResult RedirectToLocal(string returnUrl)
+ {
+ if (Url.IsLocalUrl(returnUrl))
+ {
+ return Redirect(returnUrl);
+ }
+ return RedirectToAction("Index", "Home");
+ }
+
+ internal class ChallengeResult : HttpUnauthorizedResult
+ {
+ public ChallengeResult(string provider, string redirectUri)
+ : this(provider, redirectUri, null)
+ {
+ }
+
+ public ChallengeResult(string provider, string redirectUri, string userId)
+ {
+ LoginProvider = provider;
+ RedirectUri = redirectUri;
+ UserId = userId;
+ }
+
+ public string LoginProvider { get; set; }
+ public string RedirectUri { get; set; }
+ public string UserId { get; set; }
+
+ public override void ExecuteResult(ControllerContext context)
+ {
+ var properties = new AuthenticationProperties { RedirectUri = RedirectUri };
+ if (UserId != null)
+ {
+ properties.Dictionary[XsrfKey] = UserId;
+ }
+ context.HttpContext.GetOwinContext().Authentication.Challenge(properties, LoginProvider);
+ }
+ }
+ #endregion
+ }
+} \ No newline at end of file