以下是一个使用ASP.NET Core身份验证和IdentityServer4更改密码的示例代码:
首先,确保你已经安装了IdentityServer4和ASP.NET Core身份验证的包。
public void ConfigureServices(IServiceCollection services)
{
// ...
// 添加身份验证服务
services.AddAuthentication("Bearer")
.AddIdentityServerAuthentication(options =>
{
options.Authority = "https://your-identity-server-url";
options.RequireHttpsMetadata = false;
options.ApiName = "your-api-name";
});
// ...
}
public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
// ...
// 启用身份验证中间件
app.UseAuthentication();
// ...
}
public class ChangePasswordViewModel
{
[Required]
public string CurrentPassword { get; set; }
[Required]
public string NewPassword { get; set; }
}
[Route("api/[controller]")]
[ApiController]
public class ChangePasswordController : ControllerBase
{
private readonly UserManager _userManager;
public ChangePasswordController(UserManager userManager)
{
_userManager = userManager;
}
[HttpPost]
public async Task ChangePassword(ChangePasswordViewModel model)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
var user = await _userManager.GetUserAsync(User);
if (user == null)
{
return NotFound();
}
var changePasswordResult = await _userManager.ChangePasswordAsync(user, model.CurrentPassword, model.NewPassword);
if (!changePasswordResult.Succeeded)
{
foreach (var error in changePasswordResult.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
return BadRequest(ModelState);
}
return Ok();
}
}
public void ConfigureServices(IServiceCollection services)
{
// ...
// 添加Identity服务
services.AddIdentity()
.AddEntityFrameworkStores()
.AddDefaultTokenProviders();
// ...
}
这是一个基本的示例,你可以根据你的需求进行修改和扩展。记得替换your-identity-server-url
和your-api-name
为你的实际值,并确保你的数据库连接字符串已正确配置。