ASP.Net Core MVC-身份驗證上下文是否與部分視圖不同？

Question

我有一個產生2個局部視圖的模型。

• 一個局部視圖包含用於更改用戶名的表單
• 另一個包含更改密碼的表格

兩種形式都可以返回到UserController的POST方法。 每個部分都可以獨立正常工作。 但是，如果我更改了用戶名，然后嘗試更改密碼，則Auth Context包含舊的用戶名，並且遇到錯誤。

邏輯有點像這樣...

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變更使用者名稱

調節器

 public async Task<ActionResult> ChangeUsername(ChangeUsernameViewModel model) { string oldUsername = model.OldUsername; string newUsername = model.NewUsername; User user = await this.UserService.GetUserById(this.Authorization.UserId); if (user != null) { // Update username in DB User user = await this.UserService.ChangeUsername(user, newUsername); // Update cookie this._owinContext.Authentication.SignIn(this.Authorization.ToClaimsIdentity()); // Update ViewModel model.OldUsername = newUsername; model.NewUsername = string.Empty(); } return View(model); } 

服務

 public async Task<User> ChangeUsername(User user, string newUsername) { // Blah blah blah... Code to update user with new username // and save changes to DB which is then followed by: // Change claim in Auth Context this._authorization.RemoveValue(MyClaimType.Username); this._authorization.AddValue(MyClaimType.Username, newUsername); // At this point, I can see that the Auth Context // has been updated with the new username. return user; } 

更改密碼

調節器

 public async Task<ActionResult> ChangePassword(ChangePasswordViewModel model) { string oldPassword = model.oldPassword; string newPassword = model.newPassword; User user = await UserService.GetUserByLogin(this.Authorization.Username, oldPassword); // this is where the failure occurs, so I won't // bother writing out the rest. // this.Authorization.Username is equal to "oldUsername" // that we saw in the ChangeUsername method. } 

服務中的this._authorization是否不會返回到this.Authorization控制器？ 由於某些原因，每個局部視圖的this.Authorization是否不同？

Answer 1

清除/重置/注銷用戶會話，使用用戶提供的或從數據庫提供的新數據重新加載會話數據信息