LokiStack/backend/dto/auth.go

// dto 包集中定义 HTTP 请求/响应契约（带 binding 校验标签）。
// controller 绑定 dto.XxxRequest，再映射到 service 层输入，使传输契约与业务逻辑解耦。
package dto

// 认证域
type LoginRequest struct {
	Username string `json:"username" binding:"required"`
	Password string `json:"password" binding:"required"`
}

type RefreshTokenRequest struct {
	RefreshToken string `json:"refreshToken" binding:"required"`
}

type RegisterRequest struct {
	Username string `json:"username" binding:"required"`
	Password string `json:"password" binding:"required,min=6"`
	Nickname string `json:"nickname"`
	Role     string `json:"role"`
}

type ChangePasswordRequest struct {
	OldPassword string `json:"oldPassword" binding:"required"`
	NewPassword string `json:"newPassword" binding:"required,min=6"`
}