[英]ThreadAbort on Using ASP.NET Identity Model
I was following this post on email confirmation except for ASP.NET. 除了ASP.NET之外,我在电子邮件确认上关注这篇文章 。 The following code is causing a 以下代码导致a
Exception Details: System.Threading.ThreadAbortException: Thread was being aborted.
The page is marked Async: 该页面标记为异步:
<%@ Page Title="Register" Async="true" Language="C#" MasterPageFile="~/Site.Master" AutoEventWireup="true" CodeBehind="Register.aspx.cs" Inherits="AlphaFrontEndSiteASP.Account.Register" %>
The code is: 代码是:
public partial class Register : Page
{
protected async void CreateUser_Click(object sender, EventArgs e)
{
try
{
string confirmationToken = CreateConfirmationToken();
var user = new ApplicationUser
{
UserName = UserName.Text,
CompanyName = CompanyName.Text,
emailAddress = emailAddress.Text,
FirstName = FirstName.Text,
LastName = LastName.Text,
ConfirmationToken = confirmationToken,
IsConfirmed = false
};
var manager = new UserManager();
var result = await manager.CreateAsync(user, Password.Text);
if (result.Succeeded)
{
SendEmailConfirmation(emailAddress.Text, UserName.Text, confirmationToken);
}
Response.Redirect("~/Default.aspx");
}
catch (Exception ex)
{
common c = new common();
c.LogError(ex.Message, "Register.aspx.cs" + " - " + this.GetType().FullName + "." + System.Reflection.MethodBase.GetCurrentMethod().Name);
}
private string CreateConfirmationToken()
{
return Guid.NewGuid().ToString();
}
private void SendEmailConfirmation(string to, string username, string confirmationToken)
{
common c = new common();
c.SendMail("foo@foo.net", to, username, confirmationToken + Environment.NewLine + "http://blah.com/Activate.aspx?confirmationCode= " + confirmationToken);
}
Does anyone have any ideas why? 有没有人有任何想法?
By design - Response.Redirect stops request processing by aborting the thread: 按设计 - Response.Redirect通过中止线程来停止请求处理:
Redirect calls End which throws a ThreadAbortException exception upon completion. 重定向调用End,在完成时抛出ThreadAbortException异常。
....
Response.Redirect("~/Default.aspx");
}
catch (Exception ex)
Depending on you other processing you can either 根据您的其他处理,您也可以
false
as second argument of other Redirect override 将false
指定为其他重定向覆盖的第二个参数 ThreadAbortException
in that piece of code 忽略/不记录该段代码中的ThreadAbortException
Note: if you use ASP.Net MVC it's Controller.Redirect does not throw exception. 注意:如果你使用ASP.Net MVC,它的Controller.Redirect不会抛出异常。
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