90792cdfab
- scam/fake: enforce mutual exclusivity (scam precedence) at TL conversion, admin command, and UI toggles; both flags could render as neither - scam/fake flicker: persist scam/fake in the Redis user base cache so cache hits no longer drop the flags - getSavedStarGifts: hidden (unsaved) gifts are now force-excluded for non-owner viewers; same guard for get-by-ref - convertStarGift: map already-upgraded/owner-invalid/unavailable to a clean client error instead of 500 - channel force-settings: send only changed fields (partial patch) and re-sync toggles after reload, so one setting no longer resets another - give gifts: removed custom collectible numbers (auto sequential only); locked sender to the system account 777000 - give gifts UI: fixed picker card spacing/right gap; static (hover-play) Lottie previews on emoji + picker to stop render lag; fixed emoji ID field overflow
246 lines
8.2 KiB
Go
246 lines
8.2 KiB
Go
package redisstore
|
||
|
||
import (
|
||
"context"
|
||
"encoding/json"
|
||
"fmt"
|
||
"time"
|
||
|
||
"github.com/redis/go-redis/v9"
|
||
|
||
"telesrv/internal/domain"
|
||
)
|
||
|
||
const DefaultUserCacheTTL = 5 * time.Minute
|
||
|
||
// UserCache stores viewer-independent base user rows in Redis.
|
||
type UserCache struct {
|
||
c *redis.Client
|
||
ttl time.Duration
|
||
}
|
||
|
||
func NewUserCache(c *redis.Client, ttl time.Duration) *UserCache {
|
||
if ttl <= 0 {
|
||
ttl = DefaultUserCacheTTL
|
||
}
|
||
return &UserCache{c: c, ttl: ttl}
|
||
}
|
||
|
||
func userBaseKey(id int64) string {
|
||
return fmt.Sprintf("user:base:%d", id)
|
||
}
|
||
|
||
type userBaseValue struct {
|
||
ID int64 `json:"id"`
|
||
AccessHash int64 `json:"access_hash"`
|
||
Phone string `json:"phone"`
|
||
FirstName string `json:"first_name"`
|
||
LastName string `json:"last_name"`
|
||
About string `json:"about"`
|
||
Username string `json:"username"`
|
||
CountryCode string `json:"country_code"`
|
||
Verified bool `json:"verified"`
|
||
Support bool `json:"support"`
|
||
// scam / fake 同理必须随缓存往返：丢失会让缓存命中路径把带标记的账号输出成
|
||
// 普通账号，导致资料页 SCAM/FAKE 标记随缓存命中/未命中间歇性消失（与 bot 列同坑）。
|
||
Scam bool `json:"scam,omitempty"`
|
||
Fake bool `json:"fake,omitempty"`
|
||
// bot 字段必须随缓存往返：丢失会让缓存命中路径把 bot 输出成普通用户，
|
||
// 污染客户端本地缓存（TDesktop 的 bot 标记不可逆）。
|
||
Bot bool `json:"bot,omitempty"`
|
||
BotInfoVersion int `json:"bot_info_version,omitempty"`
|
||
// premium / emoji status 同理必须随缓存往返：丢失会让缓存命中路径把
|
||
// 会员输出成非会员，跨路径状态漂移（与 bot 列同一坑位）。
|
||
PremiumUntil int `json:"premium_until,omitempty"`
|
||
EmojiStatusDocumentID int64 `json:"emoji_status_document_id,omitempty"`
|
||
EmojiStatusUntil int `json:"emoji_status_until,omitempty"`
|
||
EmojiStatusCollectible domain.EmojiStatusCollectible `json:"emoji_status_collectible,omitempty"`
|
||
// birthday / personal channel 同理必须随缓存往返：缓存命中路径丢失会让刚保存的
|
||
// 生日 / 个人频道在重新打开资料时归零（与 bot/premium 列同一坑位）。
|
||
BirthdayDay int `json:"birthday_day,omitempty"`
|
||
BirthdayMonth int `json:"birthday_month,omitempty"`
|
||
BirthdayYear int `json:"birthday_year,omitempty"`
|
||
PersonalChannelID int64 `json:"personal_channel_id,omitempty"`
|
||
ColorSet bool `json:"color_set,omitempty"`
|
||
Color int `json:"color,omitempty"`
|
||
ColorBackgroundEmojiID int64 `json:"color_background_emoji_id,omitempty"`
|
||
ProfileColorSet bool `json:"profile_color_set,omitempty"`
|
||
ProfileColor int `json:"profile_color,omitempty"`
|
||
ProfileColorBackgroundEmojiID int64 `json:"profile_color_background_emoji_id,omitempty"`
|
||
LastSeenAt int `json:"last_seen_at"`
|
||
}
|
||
|
||
func baseValueFromUser(u domain.User) userBaseValue {
|
||
return userBaseValue{
|
||
ID: u.ID,
|
||
AccessHash: u.AccessHash,
|
||
Phone: u.Phone,
|
||
FirstName: u.FirstName,
|
||
LastName: u.LastName,
|
||
About: u.About,
|
||
Username: u.Username,
|
||
CountryCode: u.CountryCode,
|
||
Verified: u.Verified,
|
||
Support: u.Support,
|
||
Scam: u.Scam,
|
||
Fake: u.Fake,
|
||
Bot: u.Bot,
|
||
BotInfoVersion: u.BotInfoVersion,
|
||
PremiumUntil: u.PremiumUntil,
|
||
EmojiStatusDocumentID: u.EmojiStatusDocumentID,
|
||
EmojiStatusUntil: u.EmojiStatusUntil,
|
||
EmojiStatusCollectible: u.EmojiStatusCollectible,
|
||
BirthdayDay: u.Birthday.Day,
|
||
BirthdayMonth: u.Birthday.Month,
|
||
BirthdayYear: u.Birthday.Year,
|
||
PersonalChannelID: u.PersonalChannelID,
|
||
ColorSet: u.Color.HasColor,
|
||
Color: u.Color.Color,
|
||
ColorBackgroundEmojiID: u.Color.BackgroundEmojiID,
|
||
ProfileColorSet: u.ProfileColor.HasColor,
|
||
ProfileColor: u.ProfileColor.Color,
|
||
ProfileColorBackgroundEmojiID: u.ProfileColor.BackgroundEmojiID,
|
||
LastSeenAt: u.LastSeenAt,
|
||
}
|
||
}
|
||
|
||
func (v userBaseValue) user() domain.User {
|
||
return domain.User{
|
||
ID: v.ID,
|
||
AccessHash: v.AccessHash,
|
||
Phone: v.Phone,
|
||
FirstName: v.FirstName,
|
||
LastName: v.LastName,
|
||
About: v.About,
|
||
Username: v.Username,
|
||
CountryCode: v.CountryCode,
|
||
Verified: v.Verified,
|
||
Support: v.Support,
|
||
Scam: v.Scam,
|
||
Fake: v.Fake,
|
||
Bot: v.Bot,
|
||
BotInfoVersion: v.BotInfoVersion,
|
||
PremiumUntil: v.PremiumUntil,
|
||
EmojiStatusDocumentID: v.EmojiStatusDocumentID,
|
||
EmojiStatusUntil: v.EmojiStatusUntil,
|
||
EmojiStatusCollectible: v.EmojiStatusCollectible,
|
||
Birthday: domain.Birthday{Day: v.BirthdayDay, Month: v.BirthdayMonth, Year: v.BirthdayYear},
|
||
PersonalChannelID: v.PersonalChannelID,
|
||
Color: domain.PeerColor{
|
||
HasColor: v.ColorSet,
|
||
Color: v.Color,
|
||
BackgroundEmojiID: v.ColorBackgroundEmojiID,
|
||
},
|
||
ProfileColor: domain.PeerColor{
|
||
HasColor: v.ProfileColorSet,
|
||
Color: v.ProfileColor,
|
||
BackgroundEmojiID: v.ProfileColorBackgroundEmojiID,
|
||
},
|
||
LastSeenAt: v.LastSeenAt,
|
||
}
|
||
}
|
||
|
||
func (s *UserCache) GetByIDs(ctx context.Context, ids []int64) (map[int64]domain.User, error) {
|
||
if s == nil || s.c == nil || len(ids) == 0 {
|
||
return map[int64]domain.User{}, nil
|
||
}
|
||
unique := uniqueCacheUserIDs(ids)
|
||
if len(unique) == 0 {
|
||
return map[int64]domain.User{}, nil
|
||
}
|
||
keys := make([]string, 0, len(unique))
|
||
for _, id := range unique {
|
||
keys = append(keys, userBaseKey(id))
|
||
}
|
||
values, err := s.c.MGet(ctx, keys...).Result()
|
||
if err != nil {
|
||
return nil, fmt.Errorf("redis mget user base: %w", err)
|
||
}
|
||
out := make(map[int64]domain.User, len(values))
|
||
corruptKeys := make([]string, 0)
|
||
for i, value := range values {
|
||
if value == nil {
|
||
continue
|
||
}
|
||
raw, ok := value.(string)
|
||
if !ok {
|
||
corruptKeys = append(corruptKeys, keys[i])
|
||
continue
|
||
}
|
||
var decoded userBaseValue
|
||
if err := json.Unmarshal([]byte(raw), &decoded); err != nil || decoded.ID == 0 || decoded.ID != unique[i] {
|
||
corruptKeys = append(corruptKeys, keys[i])
|
||
continue
|
||
}
|
||
out[decoded.ID] = decoded.user()
|
||
}
|
||
if len(corruptKeys) > 0 {
|
||
_ = s.c.Del(ctx, corruptKeys...).Err()
|
||
}
|
||
return out, nil
|
||
}
|
||
|
||
func (s *UserCache) PutMany(ctx context.Context, users []domain.User) error {
|
||
if s == nil || s.c == nil || len(users) == 0 {
|
||
return nil
|
||
}
|
||
pipe := s.c.Pipeline()
|
||
writes := 0
|
||
seen := make(map[int64]struct{}, len(users))
|
||
for _, u := range users {
|
||
if u.ID == 0 {
|
||
continue
|
||
}
|
||
if _, ok := seen[u.ID]; ok {
|
||
continue
|
||
}
|
||
seen[u.ID] = struct{}{}
|
||
raw, err := json.Marshal(baseValueFromUser(u))
|
||
if err != nil {
|
||
return fmt.Errorf("marshal user base cache: %w", err)
|
||
}
|
||
pipe.Set(ctx, userBaseKey(u.ID), raw, s.ttl)
|
||
writes++
|
||
}
|
||
if writes == 0 {
|
||
return nil
|
||
}
|
||
if _, err := pipe.Exec(ctx); err != nil {
|
||
return fmt.Errorf("redis set user base: %w", err)
|
||
}
|
||
return nil
|
||
}
|
||
|
||
func (s *UserCache) Delete(ctx context.Context, ids []int64) error {
|
||
if s == nil || s.c == nil || len(ids) == 0 {
|
||
return nil
|
||
}
|
||
unique := uniqueCacheUserIDs(ids)
|
||
if len(unique) == 0 {
|
||
return nil
|
||
}
|
||
keys := make([]string, 0, len(unique))
|
||
for _, id := range unique {
|
||
keys = append(keys, userBaseKey(id))
|
||
}
|
||
if err := s.c.Del(ctx, keys...).Err(); err != nil {
|
||
return fmt.Errorf("redis delete user base: %w", err)
|
||
}
|
||
return nil
|
||
}
|
||
|
||
func uniqueCacheUserIDs(ids []int64) []int64 {
|
||
out := make([]int64, 0, len(ids))
|
||
seen := make(map[int64]struct{}, len(ids))
|
||
for _, id := range ids {
|
||
if id == 0 {
|
||
continue
|
||
}
|
||
if _, ok := seen[id]; ok {
|
||
continue
|
||
}
|
||
seen[id] = struct{}{}
|
||
out = append(out, id)
|
||
}
|
||
return out
|
||
}
|