Question

我正在使用Razor页面的ASP.Net Core 2.1站点上工作，这是我第一次使用Razor页面。但是我想做的是更改主页或登录页面。因此，如果用户未登录，则该站点应重定向到Areas文件夹中的/ Account / Login页面，但是如果用户已登录，则应转到一个名为DataManagement的页面，如下页面文件夹中所示。

我已经缝制了Identity，并在Configure Services中尝试了以下类似操作：

services.AddMvc().AddRazorPagesOptions(options =>
{
    options.Conventions.AddAreaPageRoute("Identity", "/Account/Login", "");
}).SetCompatibilityVersion(CompatibilityVersion.Version_2_1);

然后在configure方法中：

app.UseMvc(routes =>
{
    routes.MapRoute(
        name: "default",
        template: "{controller=Home}/{action=Index}/{id?}");
});

无济于事。

编辑我的StartUp.cs

公共类启动 { 公共启动（IConfiguration配置） { 配置=配置； }

    public IConfiguration Configuration { get; }

    // This method gets called by the runtime. Use this method to add services to the container.
    public void ConfigureServices(IServiceCollection services)
    {
        services.Configure<CookiePolicyOptions>(options =>
        {
            // This lambda determines whether user consent for non-essential cookies is needed for a given request.
            options.CheckConsentNeeded = context => true;
            options.MinimumSameSitePolicy = SameSiteMode.None;
        });

        services.AddDbContext<ApplicationDbContext>(options =>
            options.UseSqlServer(
                Configuration.GetConnectionString("Connection")));
        services.AddIdentity<ApplicationUser, ApplicationRole>(
            options => options.Stores.MaxLengthForKeys = 128)
            .AddEntityFrameworkStores<ApplicationDbContext>()
            .AddDefaultUI()
            .AddDefaultTokenProviders()
            .AddEntityFrameworkStores<ApplicationDbContext>();


        services.AddMvc().AddRazorPagesOptions(opts =>
        {
            opts.Conventions.AddPageRoute("/DataManagement", "/");
            opts.Conventions.AddPageRoute("/DataManagement", "home");
            opts.Conventions.AddPageRoute("/DataManagement", "index");

        }).SetCompatibilityVersion(CompatibilityVersion.Version_2_1);


    }

    // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
    public void Configure(IApplicationBuilder app, IHostingEnvironment env, ApplicationDbContext context, RoleManager<ApplicationRole> roleManager, UserManager<ApplicationUser> userManager, IServiceProvider serviceProvider)
    {
        if (env.IsDevelopment())
        {
            app.UseDeveloperExceptionPage();
            app.UseDatabaseErrorPage();
        }
        else
        {
            app.UseExceptionHandler("/Error");
            app.UseHsts();
        }

        app.UseHttpsRedirection();
        app.UseStaticFiles();
        app.UseCookiePolicy();

        app.UseAuthentication();

        app.UseMvc();

    }

Answer 1

最简单的方法是在[Authorize]文件上使用DataManagement.cshtml.cs属性。

[Authorize]
public class DataManagementModel : PageModel
{
    public void OnGet()
    {

    }
}

只需像往常一样在Startup.cs中配置默认主页：

services.AddMvc().AddRazorPagesOptions(opts =>
{
    opts.Conventions.AddPageRoute("/DataManagement", "/");
    opts.Conventions.AddPageRoute("/DataManagement", "home");
    opts.Conventions.AddPageRoute("/DataManagement", "index");
    opts.Conventions.AddAreaPageRoute("Account", "/Login", "/Account/Login");

}).SetCompatibilityVersion(CompatibilityVersion.Version_2_1);

services.ConfigureApplicationCookie(options =>
{
    options.LoginPath = $"/Account/Login";
});

并在“配置”中：

        app.UseMvc(routes =>
        {
            routes.MapRoute(
               name: "default",
               template: "{controller=Home}/{action=Index}/{id?}");

        });

然后删除Index.cshtml

在这种情况下，我认为您需要定义自定义登录名，取自here

使用Razor页面更改ASP.Net Core 2.1中的主页

1 个答案: