Files
hi-server/internal/logic/public/user/deleteAccountLogic.go
T
shanshanzhong147 2cc1124dd8
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fix: 任何人注销账号都解散整个家庭组,删除所有成员的登录方式和订阅
统一 member/owner 注销逻辑:无论谁注销,都解散家庭、
删除所有成员的 AuthMethods + Subscribe、踢出所有设备、清除所有缓存。

Co-Authored-By: claude-flow <ruv@ruv.net>
2026-03-12 06:23:11 -07:00

382 lines
12 KiB
Go

package user
import (
"context"
"fmt"
"strconv"
"strings"
"time"
"github.com/perfect-panel/server/internal/config"
"github.com/perfect-panel/server/internal/model/user"
"github.com/perfect-panel/server/internal/svc"
"github.com/perfect-panel/server/internal/types"
"github.com/perfect-panel/server/pkg/constant"
"github.com/perfect-panel/server/pkg/logger"
"github.com/perfect-panel/server/pkg/xerr"
"github.com/pkg/errors"
"gorm.io/gorm"
)
type DeleteAccountLogic struct {
logger.Logger
ctx context.Context
svcCtx *svc.ServiceContext
}
// NewDeleteAccountLogic 创建注销账号逻辑实例
func NewDeleteAccountLogic(ctx context.Context, svcCtx *svc.ServiceContext) *DeleteAccountLogic {
return &DeleteAccountLogic{
Logger: logger.WithContext(ctx),
ctx: ctx,
svcCtx: svcCtx,
}
}
// DeleteAccount 保留兼容入口,统一走全量注销登录逻辑
func (l *DeleteAccountLogic) DeleteAccount() (resp *types.DeleteAccountResponse, err error) {
return l.DeleteAccountAll()
}
// DeleteAccountAll 注销登录 + 退出家庭/解散家庭,不删除账号主体
func (l *DeleteAccountLogic) DeleteAccountAll() (resp *types.DeleteAccountResponse, err error) {
currentUser, ok := l.ctx.Value(constant.CtxKeyUser).(*user.User)
if !ok || currentUser == nil {
return nil, errors.Wrapf(xerr.NewErrCode(xerr.InvalidAccess), "Invalid Access")
}
// 事务前:查找家庭关系,收集所有成员 ID
allMemberIDs := []int64{currentUser.Id}
var familyId int64
if relation, relErr := l.findActiveFamilyRelation(currentUser.Id); relErr == nil {
familyId = relation.FamilyId
var memberIDs []int64
if pluckErr := l.svcCtx.DB.WithContext(l.ctx).
Model(&user.UserFamilyMember{}).
Where("family_id = ? AND status = ? AND deleted_at IS NULL", familyId, user.FamilyMemberActive).
Pluck("user_id", &memberIDs).Error; pluckErr == nil {
idSet := map[int64]struct{}{currentUser.Id: {}}
for _, id := range memberIDs {
if id > 0 {
if _, exists := idSet[id]; !exists {
idSet[id] = struct{}{}
allMemberIDs = append(allMemberIDs, id)
}
}
}
}
}
// 事务前:收集所有成员的 AuthMethods(事务后用于精确清缓存)
allAuthMethods := make([]*user.AuthMethods, 0)
for _, memberID := range allMemberIDs {
if ams, amErr := l.svcCtx.UserModel.FindUserAuthMethods(l.ctx, memberID); amErr == nil {
allAuthMethods = append(allAuthMethods, ams...)
}
}
// 事务内:解散家庭 + 删除所有成员的 AuthMethods + Subscribe
err = l.svcCtx.UserModel.Transaction(l.ctx, func(tx *gorm.DB) error {
// 无论 member 还是 owner,都解散整个家庭
if familyId > 0 {
now := time.Now()
if txErr := tx.Model(&user.UserFamilyMember{}).
Where("family_id = ? AND status = ?", familyId, user.FamilyMemberActive).
Updates(map[string]interface{}{
"status": user.FamilyMemberRemoved,
"left_at": now,
}).Error; txErr != nil {
return errors.Wrapf(xerr.NewErrCode(xerr.DatabaseUpdateError), "remove all family members failed")
}
if txErr := tx.Model(&user.UserFamily{}).
Where("id = ?", familyId).
Updates(map[string]interface{}{
"status": familyStatusDisabled,
}).Error; txErr != nil {
return errors.Wrapf(xerr.NewErrCode(xerr.DatabaseUpdateError), "disable family failed")
}
}
// 删除所有成员的 AuthMethods 和 Subscribe
for _, memberID := range allMemberIDs {
if txErr := tx.Where("user_id = ?", memberID).Delete(&user.AuthMethods{}).Error; txErr != nil {
l.Errorw("delete auth methods failed", logger.Field("user_id", memberID), logger.Field("error", txErr.Error()))
}
if txErr := tx.Where("user_id = ?", memberID).Delete(&user.Subscribe{}).Error; txErr != nil {
l.Errorw("delete subscribes failed", logger.Field("user_id", memberID), logger.Field("error", txErr.Error()))
}
}
return nil
})
if err != nil {
return nil, err
}
// 事务后:清除所有成员的 Session + 踢设备
for _, memberID := range allMemberIDs {
l.clearAllSessions(memberID)
var memberDevices []user.Device
l.svcCtx.DB.WithContext(l.ctx).
Model(&user.Device{}).
Where("user_id = ?", memberID).
Find(&memberDevices)
for _, d := range memberDevices {
l.svcCtx.DeviceManager.KickDevice(d.UserId, d.Identifier)
}
}
// 清除 auth method 相关缓存(email key 等)
if len(allAuthMethods) > 0 {
var authCacheKeys []string
for _, am := range allAuthMethods {
if am.AuthType == "email" && am.AuthIdentifier != "" {
authCacheKeys = append(authCacheKeys, fmt.Sprintf("cache:user:email:%s", am.AuthIdentifier))
}
}
if len(authCacheKeys) > 0 {
if delErr := l.svcCtx.Redis.Del(l.ctx, authCacheKeys...).Err(); delErr != nil {
l.Errorw("clear auth method cache failed",
logger.Field("user_id", currentUser.Id),
logger.Field("error", delErr.Error()),
)
}
}
}
// 清除所有成员的 user + subscribe 缓存
if cacheErr := l.clearUserAndSubscribeCaches(allMemberIDs); cacheErr != nil {
l.Errorw("clear user related cache failed",
logger.Field("user_id", currentUser.Id),
logger.Field("affected_user_ids", allMemberIDs),
logger.Field("error", cacheErr.Error()),
)
}
return &types.DeleteAccountResponse{
Success: true,
Message: "注销成功",
UserId: currentUser.Id,
Code: 200,
}, nil
}
func (l *DeleteAccountLogic) collectAffectedFamilyUserIDs(tx *gorm.DB, userID int64) ([]int64, error) {
affected := []int64{userID}
var relation struct {
FamilyId int64 `gorm:"column:family_id"`
}
err := tx.Model(&user.UserFamilyMember{}).
Select("user_family_member.family_id").
Joins("JOIN user_family ON user_family.id = user_family_member.family_id AND user_family.deleted_at IS NULL AND user_family.status = ?", user.FamilyStatusActive).
Where("user_family_member.user_id = ? AND user_family_member.status = ? AND user_family_member.deleted_at IS NULL", userID, user.FamilyMemberActive).
First(&relation).Error
if err != nil {
if errors.Is(err, gorm.ErrRecordNotFound) {
return affected, nil
}
return nil, errors.Wrapf(xerr.NewErrCode(xerr.DatabaseQueryError), "query family relation failed")
}
var memberIDs []int64
if err = tx.Model(&user.UserFamilyMember{}).
Where("family_id = ? AND status = ? AND deleted_at IS NULL", relation.FamilyId, user.FamilyMemberActive).
Pluck("user_id", &memberIDs).Error; err != nil {
return nil, errors.Wrapf(xerr.NewErrCode(xerr.DatabaseQueryError), "query family members failed")
}
affected = append(affected, memberIDs...)
idSet := make(map[int64]struct{}, len(affected))
unique := make([]int64, 0, len(affected))
for _, id := range affected {
if id <= 0 {
continue
}
if _, exists := idSet[id]; exists {
continue
}
idSet[id] = struct{}{}
unique = append(unique, id)
}
if len(unique) == 0 {
return []int64{userID}, nil
}
return unique, nil
}
func (l *DeleteAccountLogic) clearUserAndSubscribeCaches(userIDs []int64) error {
if len(userIDs) == 0 {
return nil
}
idSet := make(map[int64]struct{}, len(userIDs))
uniqueIDs := make([]int64, 0, len(userIDs))
for _, userID := range userIDs {
if userID <= 0 {
continue
}
if _, exists := idSet[userID]; exists {
continue
}
idSet[userID] = struct{}{}
uniqueIDs = append(uniqueIDs, userID)
}
if len(uniqueIDs) == 0 {
return nil
}
userModels := make([]*user.User, 0, len(uniqueIDs))
subscribeModels := make([]*user.Subscribe, 0, len(uniqueIDs))
for _, userID := range uniqueIDs {
u, findErr := l.svcCtx.UserModel.FindOne(l.ctx, userID)
switch {
case findErr == nil:
userModels = append(userModels, u)
case errors.Is(findErr, gorm.ErrRecordNotFound):
// no-op
default:
l.Errorw("find user for cache clearing failed",
logger.Field("user_id", userID),
logger.Field("error", findErr.Error()),
)
}
subscribeModels = append(subscribeModels, &user.Subscribe{UserId: userID})
subscribes, queryErr := l.svcCtx.UserModel.QueryUserSubscribe(l.ctx, userID)
if queryErr != nil {
l.Errorw("query user subscribes for cache clearing failed",
logger.Field("user_id", userID),
logger.Field("error", queryErr.Error()),
)
continue
}
for _, subscribe := range subscribes {
subscribeModels = append(subscribeModels, &user.Subscribe{
Id: subscribe.Id,
UserId: subscribe.UserId,
SubscribeId: subscribe.SubscribeId,
Token: subscribe.Token,
})
}
}
if len(userModels) > 0 {
if err := l.svcCtx.UserModel.ClearUserCache(l.ctx, userModels...); err != nil {
return errors.Wrapf(xerr.NewErrCode(xerr.ERROR), "clear user cache failed")
}
}
if len(subscribeModels) > 0 {
if err := l.svcCtx.UserModel.ClearSubscribeCache(l.ctx, subscribeModels...); err != nil {
return errors.Wrapf(xerr.NewErrCode(xerr.ERROR), "clear subscribe cache failed")
}
}
return nil
}
// clearAllSessions 清理指定用户的所有会话
func (l *DeleteAccountLogic) clearAllSessions(userId int64) {
sessionsKey := fmt.Sprintf("%s%v", config.UserSessionsKeyPrefix, userId)
sessionSet := make(map[string]struct{})
sessions, err := l.svcCtx.Redis.ZRange(l.ctx, sessionsKey, 0, -1).Result()
if err != nil {
l.Errorw("获取用户会话索引失败", logger.Field("user_id", userId), logger.Field("error", err.Error()))
} else {
for _, sessionID := range sessions {
if sessionID != "" {
sessionSet[sessionID] = struct{}{}
}
}
}
userIDText := strconv.FormatInt(userId, 10)
pattern := fmt.Sprintf("%s:*", config.SessionIdKey)
var cursor uint64
for {
keys, nextCursor, scanErr := l.svcCtx.Redis.Scan(l.ctx, cursor, pattern, 200).Result()
if scanErr != nil {
l.Errorw("扫描会话键失败", logger.Field("user_id", userId), logger.Field("error", scanErr.Error()))
break
}
for _, sessionKey := range keys {
value, getErr := l.svcCtx.Redis.Get(l.ctx, sessionKey).Result()
if getErr != nil || value != userIDText {
continue
}
sessionID := strings.TrimPrefix(sessionKey, config.SessionIdKey+":")
if sessionID == "" || strings.HasPrefix(sessionID, "detail:") {
continue
}
sessionSet[sessionID] = struct{}{}
}
cursor = nextCursor
if cursor == 0 {
break
}
}
deviceKeySet := make(map[string]struct{})
devicePattern := fmt.Sprintf("%s:*", config.DeviceCacheKeyKey)
cursor = 0
for {
keys, nextCursor, scanErr := l.svcCtx.Redis.Scan(l.ctx, cursor, devicePattern, 200).Result()
if scanErr != nil {
l.Errorw("扫描设备会话映射失败", logger.Field("user_id", userId), logger.Field("error", scanErr.Error()))
break
}
for _, deviceKey := range keys {
sessionID, getErr := l.svcCtx.Redis.Get(l.ctx, deviceKey).Result()
if getErr != nil {
continue
}
if _, exists := sessionSet[sessionID]; exists {
deviceKeySet[deviceKey] = struct{}{}
}
}
cursor = nextCursor
if cursor == 0 {
break
}
}
pipe := l.svcCtx.Redis.TxPipeline()
for sessionID := range sessionSet {
sessionKey := fmt.Sprintf("%v:%v", config.SessionIdKey, sessionID)
pipe.Del(l.ctx, sessionKey)
pipe.Del(l.ctx, fmt.Sprintf("%s:detail:%s", config.SessionIdKey, sessionID))
pipe.ZRem(l.ctx, sessionsKey, sessionID)
}
pipe.Del(l.ctx, sessionsKey)
for deviceKey := range deviceKeySet {
pipe.Del(l.ctx, deviceKey)
}
if _, err = pipe.Exec(l.ctx); err != nil {
l.Errorw("清理会话缓存失败", logger.Field("user_id", userId), logger.Field("error", err.Error()))
}
l.Infow("[SessionMonitor] 注销账号-清除所有Session",
logger.Field("user_id", userId),
logger.Field("count", len(sessionSet)),
)
}
// findActiveFamilyRelation 查找用户的活跃家庭成员记录
func (l *DeleteAccountLogic) findActiveFamilyRelation(userID int64) (*user.UserFamilyMember, error) {
var relation user.UserFamilyMember
err := l.svcCtx.DB.WithContext(l.ctx).
Model(&user.UserFamilyMember{}).
Where("user_id = ? AND status = ?", userID, user.FamilyMemberActive).
First(&relation).Error
if err != nil {
return nil, err
}
return &relation, nil
}