道歉并提前感谢您提出这个问题!我还是SO的新手。
我一直在使用MVC5,EF6和VS 2013开发Web应用程序。
一旦发布,我花了一些时间升级到RC位。感谢所有伟大的帖子:例如。 Decoupling Microsoft.AspNet.Identity.*和Updating asp.net MVC from 5.0.0-beta2 to 5.0.0-rc1!
凭借我无限的智慧,我决定转向@Hao Kung在此发布的RTM位:How can I get early access to upcoming Asp.Net Identity changes?。我认为当我们最终收到RTM版本时,我会省去麻烦并且不会太落后。
这可能是一场噩梦,或者我只是完全遗漏了某些东西(或两者兼而有之),因为我无法弄清楚曾经使用RC1的基本任务。
虽然我似乎通过控制器(Where is Microsoft.AspNet.Identity.Owin.AuthenticationManager in Asp.Net Identity RTM version?)登录用户...我的WindowsIdentity始终为空,并且在我调用SignIn后未经过身份验证。用户和claimIdentity对象已正确填充。
这是我正在调用的操作方法(将属性移动到局部变量以获得完整性):
[HttpPost, AllowAnonymous, ValidateAntiForgeryToken]
public virtual async Task<ActionResult> Login(LoginViewModel model, string returnUrl)
{
if (ModelState.IsValid) {
var userManager = new UserManager<EtdsUser>(new UserStore<EtdsUser>(new EtdsContext()));
var user = userManager.Find(model.UserName, model.Password);
if (user != null) {
var authenticationManager = HttpContext.GetOwinContext().Authentication;
authenticationManager.SignOut(new[] {DefaultAuthenticationTypes.ApplicationCookie, DefaultAuthenticationTypes.ExternalCookie, DefaultAuthenticationTypes.ExternalBearer});
var claimsIdentity = await userManager.CreateIdentityAsync(user, DefaultAuthenticationTypes.ApplicationCookie);
authenticationManager.SignIn(new AuthenticationProperties { IsPersistent = model.RememberMe}, claimsIdentity);
return RedirectToLocal(returnUrl);
}
}
ModelState.AddModelError("", "The user name or password provided is incorrect.");
return View(model);
}
(旁注:此时我不需要登录外部用户。)
有什么建议吗? -要么- 我应该回滚所有更改并等到VS 2013是RTMd吗?
更新,重构代码,使其更接近@Hao Kung的原始回复。但是,我仍然没有得到有效的用户身份。我认为我的AuthenticationManager未正确分配?
AuthenticationManger现在定义为:
public IAuthenticationManager AuthenticationManager { get { return HttpContext.GetOwinContext().Authentication; } }
SignInAsync现在是一个单独的方法:
private async Task SignInAsync(EtdsUser user, bool isPersistent)
{
AuthenticationManager.SignOut(DefaultAuthenticationTypes.ExternalCookie);
var claimsIdentity = await _userManager.CreateIdentityAsync(user, DefaultAuthenticationTypes.ApplicationCookie);
AuthenticationManager.SignIn(new AuthenticationProperties { IsPersistent = isPersistent}, claimsIdentity);
}
在“SignOut”之后,调试器显示:
AuthenticationManager.User.Identity
{System.Security.Principal.WindowsIdentity}
[System.Security.Principal.WindowsIdentity]: {System.Security.Principal.WindowsIdentity}
AuthenticationType: ""
IsAuthenticated: false
Name: ""
然后是“claimIdentity”:
claimsIdentity
{System.Security.Claims.ClaimsIdentity}
Actor: null
AuthenticationType: "ApplicationCookie"
BootstrapContext: null
Claims: {System.Security.Claims.ClaimsIdentity.get_Claims}
IsAuthenticated: true
Label: null
Name: "alon"
NameClaimType: "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name"
RoleClaimType: "http://schemas.microsoft.com/ws/2008/06/identity/claims/role"
“SignIn”不会改变任何内容:
AuthenticationManager.User.Identity
{System.Security.Principal.WindowsIdentity}
[System.Security.Principal.WindowsIdentity]: {System.Security.Principal.WindowsIdentity}
AuthenticationType: ""
IsAuthenticated: false
Name: ""
仍然没有身份验证,但似乎没有抛出任何错误。
正如@Hao Kung回答的那样,改变了StartUp.Auth.cs:
var authOptions = new CookieAuthenticationOptions { ExpireTimeSpan = TimeSpan.FromHours(4.0)};
app.UseCookieAuthentication(authOptions);
要:
var authOptions = new CookieAuthenticationOptions {
AuthenticationType = DefaultAuthenticationTypes.ApplicationCookie,
LoginPath = new PathString("/Account/Login"),
ExpireTimeSpan = TimeSpan.FromHours(4.0)
}; ...
答案 0 :(得分:39)
所以这里的RTM基本上是什么样的(从ASPNET Identity sample code复制的代码):
//
// POST: /Account/Login
[HttpPost]
[AllowAnonymous]
[ValidateAntiForgeryToken]
public async Task<ActionResult> Login(LoginViewModel model, string returnUrl)
{
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);
}
private async Task SignInAsync(ApplicationUser user, bool isPersistent)
{
AuthenticationManager.SignOut(DefaultAuthenticationTypes.ExternalCookie);
var identity = await UserManager.CreateIdentityAsync(user, DefaultAuthenticationTypes.ApplicationCookie);
AuthenticationManager.SignIn(new AuthenticationProperties() { IsPersistent = isPersistent }, identity);
}
编辑:您需要在Startup.Auth.cs中进行以下更改:
app.UseCookieAuthentication(new CookieAuthenticationOptions {
AuthenticationType = DefaultAuthenticationTypes.ApplicationCookie,
LoginPath = new PathString("/Account/Login")
});