好的，我只是讓我的應(yīng)用程序正常工作 :) 我想我只是在這里發(fā)布我的Startup.cs代碼以備將來使用 - 也許它會(huì)對(duì)某人有所幫助。
public class Startup
{
public Startup(IConfiguration configuration)
{
Configuration = configuration;
}
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;
});
services.AddDbContext<ApplicationDbContext>(options =>
options.UseSqlServer(
Configuration.GetConnectionString("DefaultConnection")));
services.AddDefaultIdentity<IdentityUser>(config =>
{
config.SignIn.RequireConfirmedEmail = true;
})
.AddRoles<IdentityRole>()
.AddDefaultUI(UIFramework.Bootstrap4)
.AddEntityFrameworkStores<ApplicationDbContext>();
services.AddAuthorization(config =>
{
config.AddPolicy("RequireAdministratorRole",
policy => policy.RequireRole("Administrator"));
config.AddPolicy("RequireMemberRole",
policy => policy.RequireRole("Member"));
});
services.AddTransient<IEmailSender, EmailSender>();
services.Configure<AuthMessageSenderOptions>(Configuration);
services.AddRazorPages()
.AddNewtonsoftJson()
.AddRazorPagesOptions(options => {
options.Conventions.AuthorizePage("/Privacy", "RequireAdministratorRole");
});
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IWebHostEnvironment env, IServiceProvider serviceProvider, UserManager<IdentityUser> userManager)
{
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
app.UseDatabaseErrorPage();
}
else
{
app.UseExceptionHandler("/Error");
// The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
app.UseHsts();
}
app.UseHttpsRedirection();
app.UseStaticFiles();
app.UseCookiePolicy();
app.UseRouting();
app.UseAuthentication();
app.UseAuthorization();
app.UseEndpoints(endpoints =>
{
endpoints.MapRazorPages();
});
CreateDatabase(app);
CreateRolesAsync(serviceProvider).Wait();
CreateSuperUser(userManager).Wait();
}
private async Task CreateSuperUser(UserManager<IdentityUser> userManager)
{
var superUser = new IdentityUser { UserName = Configuration["SuperUserLogin"], Email = Configuration["SuperUserLogin"] };
await userManager.CreateAsync(superUser, Configuration["SuperUserPassword"]);
var token = await userManager.GenerateEmailConfirmationTokenAsync(superUser);
await userManager.ConfirmEmailAsync(superUser, token);
await userManager.AddToRoleAsync(superUser, "Admin");
}
private void CreateDatabase(IApplicationBuilder app)
{
using (var serviceScope = app.ApplicationServices.GetService<IServiceScopeFactory>().CreateScope())
{
var context = serviceScope.ServiceProvider.GetRequiredService<ApplicationDbContext>();
context.Database.EnsureCreated();
}
}
private async Task CreateRolesAsync(IServiceProvider serviceProvider)
{
//adding custom roles
var RoleManager = serviceProvider.GetRequiredService<RoleManager<IdentityRole>>();
string[] roleNames = { "Admin", "Member", "Outcast" };
IdentityResult roleResult;
foreach (var roleName in roleNames)
{
//creating the roles and seeding them to the database
var roleExist = await RoleManager.RoleExistsAsync(roleName);
if (!roleExist)
{
roleResult = await RoleManager.CreateAsync(new IdentityRole(roleName));
}
}
}
}
通常，應(yīng)用程序在啟動(dòng)時(shí)只是創(chuàng)建新數(shù)據(jù)庫，添加“Admin”、“Member”和“Outcast”角色，最后根據(jù)用戶機(jī)密憑據(jù)創(chuàng)建超級(jí)用戶帳戶。另外在Register.cshtml.cs文件中我有一行將默認(rèn)角色“成員”添加到新成員
public async Task<IActionResult> OnPostAsync(string returnUrl = null)
{
returnUrl = returnUrl ?? Url.Content("~/");
if (ModelState.IsValid)
{
var user = new IdentityUser { UserName = Input.Email, Email = Input.Email };
var result = await _userManager.CreateAsync(user, Input.Password);
if (result.Succeeded)
{
_logger.LogInformation("User created a new account with password.");
await _userManager.AddToRoleAsync(user, "Member");
var code = await _userManager.GenerateEmailConfirmationTokenAsync(user);
var callbackUrl = Url.Page(
"/Account/ConfirmEmail",
pageHandler: null,
values: new { userId = user.Id, code = code },
protocol: Request.Scheme);
await _emailSender.SendEmailAsync(Input.Email, "Confirm your email to get acces to Functionality Matrix pages",
$"Please confirm your account by <a href='{HtmlEncoder.Default.Encode(callbackUrl)}'>clicking here</a>.");
// Block autologin after registration
//await _signInManager.SignInAsync(user, isPersistent: false);
return Redirect("./ConfirmEmailInfo");
}
foreach (var error in result.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
}
// If we got this far, something failed, redisplay form
return Page();
}
}
