[英]Prevent redirect to /Account/Login in asp.net Core 5 Razor pages
我有一個 ASP.NET Core 5 Web App Razor Pages(不是 MVC)項目,用戶可以在其中通過 /Index 頁面登錄。 但是,當我在沒有登錄的情況下使用 url 訪問頁面時(例如 http://localhost:57257/Test2),我收到 404 錯誤並被重定向到:http://localhost:57257/Account/Login?ReturnUrl=%2FTest2
我已經嘗試了這個問題的答案和評論: 在 asp.net core 2.2 中防止重定向到 /Account/Login但它們都不起作用。 如果用戶未登錄,我會不斷重定向帳戶/登錄。
有趣的是,如果我使用帶有不存在頁面的 url(例如 http://localhost:57257/Test2222),一切順利,頁面將被重定向到 /Index
基本上,我不希望看到重定向到 /Account/Login,該網站必須始終重定向到 / 或 /Index,但我沒有嘗試的選項。 有人知道我如何防止這種情況嗎?
啟動文件
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Authentication.Cookies;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Caching.Memory;
using System.Data.Common;
using System.Data.SqlClient;
using System;
namespace WordWeb
{
public class Startup
{
public Startup(IConfiguration configuration)
{
Configuration = configuration;
}
public IConfiguration Configuration { get; }
public void ConfigureServices(IServiceCollection services)
{
services.AddRazorPages(options =>
{
options.Conventions.AuthorizeFolder("/");
options.Conventions.AllowAnonymousToPage("/Index");
options.Conventions.AllowAnonymousToPage("/Aanmelden");
options.Conventions.AllowAnonymousToPage("/Help");
options.Conventions.AllowAnonymousToPage("/Error");
});
services.AddSession(options =>
{
options.IdleTimeout = TimeSpan.FromSeconds(int.Parse(Configuration["Website:SessionTimeout"]));
options.Cookie.HttpOnly = true;
options.Cookie.IsEssential = true;
});
services.AddHttpContextAccessor();
services.AddAntiforgery(o => o.HeaderName = "XSRF-TOKEN");
services.AddAuthentication(CookieAuthenticationDefaults.AuthenticationScheme).AddCookie();
services.ConfigureApplicationCookie(options =>
{
options.LoginPath = "/Index";
options.AccessDeniedPath = "/Index";
//options.AccessDeniedPath = new Microsoft.AspNetCore.Http.PathString("/Index");
options.Events.OnRedirectToLogin = context =>
{
context.Response.StatusCode = Microsoft.AspNetCore.Http.StatusCodes.Status401Unauthorized;
return System.Threading.Tasks.Task.CompletedTask;
};
});
services.AddControllersWithViews().AddRazorRuntimeCompilation();
}
public void Configure(IApplicationBuilder app, IWebHostEnvironment env, IMemoryCache cache)
{
if (env.IsDevelopment() || Configuration["ErrorHandling:ShowErrorDetails"] == "1")
{
app.UseDeveloperExceptionPage();
}
else
{
app.UseExceptionHandler("/Error");
app.UseHsts();
}
app.UseHttpsRedirection();
app.UseStaticFiles();
app.UseRouting();
app.UseAuthentication();
app.UseAuthorization();
app.UseSession();
DbProviderFactories.RegisterFactory("System.Data.SqlClient", SqlClientFactory.Instance);
app.UseEndpoints(endpoints =>
{
endpoints.MapRazorPages();
});
}
}
}
請為services.AddAuthentication
試試這個
services.AddAuthentication(options =>
{
options.DefaultAuthenticateScheme = CookieAuthenticationDefaults.AuthenticationScheme;
options.DefaultSignInScheme = CookieAuthenticationDefaults.AuthenticationScheme;
options.DefaultChallengeScheme = CookieAuthenticationDefaults.AuthenticationScheme;
})
.AddCookie(options =>
{
options.Cookie.Path = "/";
options.LoginPath = "/Index";
options.AccessDeniedPath = "/Index";
});
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