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group hash cache

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This commit is contained in:
wangchuxiao
2023-06-06 20:01:50 +08:00
parent 6a23a0dde9
commit ba7b9194c3
9 changed files with 751 additions and 359 deletions
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pkg/common/db/cache/group.go
Vendored
+5 -9
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@@ -226,19 +226,15 @@ func (g *GroupCacheRedis) GetGroupMembersHash(ctx context.Context, groupID strin
func (g *GroupCacheRedis) GetGroupMemberHashMap(ctx context.Context, groupIDs []string) (map[string]*relationTb.GroupSimpleUserID, error) {
res := make(map[string]*relationTb.GroupSimpleUserID)
for _, groupID := range groupIDs {
userIDs, err := g.GetGroupMemberIDs(ctx, groupID)
hash, err := g.GetGroupMembersHash(ctx, groupID)
if err != nil {
return nil, err
}
users := &relationTb.GroupSimpleUserID{}
if len(userIDs) > 0 {
utils.Sort(userIDs, true)
bi := big.NewInt(0)
bi.SetString(utils.Md5(strings.Join(userIDs, ";"))[0:8], 16)
users.Hash = bi.Uint64()
users.MemberNum = uint32(len(userIDs))
num, err := g.GetGroupMemberNum(ctx, groupID)
if err != nil {
return nil, err
}
res[groupID] = users
res[groupID] = &relationTb.GroupSimpleUserID{Hash: hash, MemberNum: uint32(num)}
}
return res, nil
}