1. 框架概述
2. 技术栈
后端技术:.NET 8、ASP.NET Core、Entity Framework Core
前端技术:Vue 3、Element-Plus(或其他前端框架)
3. 用户管理
public class ApplicationUser : IdentityUser
{
// 可以添加额外的用户信息字段
}
public class AccountController : Controller
{
private readonly UserManager<ApplicationUser> _userManager;
private readonly SignInManager<ApplicationUser> _signInManager;
public AccountController(UserManager<ApplicationUser> userManager, SignInManager<ApplicationUser> signInManager)
{
_userManager = userManager;
_signInManager = signInManager;
}
[HttpPost]
[Route("register")]
public async Task<IActionResult> Register([FromBody] RegisterViewModel model)
{
if (ModelState.IsValid)
{
var user = new ApplicationUser { UserName = model.Email, Email = model.Email };
var result = await _userManager.CreateAsync(user, model.Password);
if (result.Succeeded)
{
return Ok();
}
AddErrors(result);
}
// 若模型验证失败,则返回错误信息
return BadRequest(ModelState);
}
}
4. 角色管理
public class ApplicationRole : IdentityRole
{
// 可以添加额外的角色信息字段
}
public class RoleController : Controller
{
private readonly RoleManager<ApplicationRole> _roleManager;
public RoleController(RoleManager<ApplicationRole> roleManager)
{
_roleManager = roleManager;
}
[HttpPost]
[Route("createrole")]
public async Task<IActionResult> CreateRole([FromBody] string roleName)
{
var role = new ApplicationRole { Name = roleName };
var result = await _roleManager.CreateAsync(role);
if (result.Succeeded)
{
return Ok();
}
return BadRequest(result.Errors);
}
}
5. 权限管理
public class Permission
{
public int Id { get; set; }
public string Name { get; set; }
public string Description { get; set; }
}
public class PermissionController : Controller
{
private readonly RoleManager<ApplicationRole> _roleManager;
public PermissionController(RoleManager<ApplicationRole> roleManager)
{
_roleManager = roleManager;
}
[HttpPost]
[Route("assignpermission")]
public async Task<IActionResult> AssignPermission(int roleId, int permissionId)
{
var role = await _roleManager.FindByIdAsync(roleId.ToString());
var permission = new Permission { Id = permissionId };
// 假设有一个方法可以获取权限实体
var result = await _roleManager.AddClaimAsync(role, new Claim("Permission", permission.Name));
if (result.Succeeded)
{
return Ok();
}
return BadRequest(result.Errors);
}
}
6. 总结
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