55 lines
1.1 KiB
Go
55 lines
1.1 KiB
Go
package entity
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import (
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"time"
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)
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// User 用户领域实体
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type User struct {
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ID string
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Username string
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PasswordHash string
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Email string
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RevokedAfter time.Time // 全局 Token 撤销时间
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CreatedAt time.Time
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UpdatedAt time.Time
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}
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// NewUser 创建新用户
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func NewUser(username, passwordHash, email string) *User {
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now := time.Now()
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return &User{
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Username: username,
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PasswordHash: passwordHash,
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Email: email,
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RevokedAfter: time.Unix(0, 0), // 初始值：1970-01-01
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CreatedAt: now,
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UpdatedAt: now,
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}
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}
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// UpdatePassword 更新密码（会触发全局登出）
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func (u *User) UpdatePassword(newPasswordHash string) {
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u.PasswordHash = newPasswordHash
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u.RevokedAfter = time.Now() // 撤销所有旧 Token
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u.UpdatedAt = time.Now()
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}
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// RevokeAllTokens 撤销所有 Token（强制全局登出）
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func (u *User) RevokeAllTokens() {
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u.RevokedAfter = time.Now()
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u.UpdatedAt = time.Now()
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}
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// Validate 验证用户数据
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func (u *User) Validate() error {
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if u.Username == "" {
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return ErrInvalidUsername
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}
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if u.PasswordHash == "" {
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return ErrInvalidPassword
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}
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return nil
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}
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