You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
451 lines
16 KiB
451 lines
16 KiB
// Copyright © 2023 OpenIM. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package cache
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"strconv"
|
|
"time"
|
|
|
|
"github.com/OpenIMSDK/protocol/constant"
|
|
"github.com/OpenIMSDK/tools/errs"
|
|
|
|
"github.com/OpenIMSDK/tools/log"
|
|
|
|
"github.com/dtm-labs/rockscache"
|
|
"github.com/redis/go-redis/v9"
|
|
|
|
"github.com/OpenIMSDK/tools/utils"
|
|
|
|
relationtb "github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
|
|
)
|
|
|
|
const (
|
|
groupExpireTime = time.Second * 60 * 60 * 12
|
|
groupInfoKey = "GROUP_INFO:"
|
|
groupMemberIDsKey = "GROUP_MEMBER_IDS:"
|
|
groupMembersHashKey = "GROUP_MEMBERS_HASH2:"
|
|
groupMemberInfoKey = "GROUP_MEMBER_INFO:"
|
|
//groupOwnerInfoKey = "GROUP_OWNER_INFO:".
|
|
joinedGroupsKey = "JOIN_GROUPS_KEY:"
|
|
groupMemberNumKey = "GROUP_MEMBER_NUM_CACHE:"
|
|
groupRoleLevelMemberIDsKey = "GROUP_ROLE_LEVEL_MEMBER_IDS:"
|
|
)
|
|
|
|
type GroupHash interface {
|
|
GetGroupHash(ctx context.Context, groupID string) (uint64, error)
|
|
}
|
|
|
|
type GroupCache interface {
|
|
metaCache
|
|
NewCache() GroupCache
|
|
GetGroupsInfo(ctx context.Context, groupIDs []string) (groups []*relationtb.GroupModel, err error)
|
|
GetGroupInfo(ctx context.Context, groupID string) (group *relationtb.GroupModel, err error)
|
|
DelGroupsInfo(groupIDs ...string) GroupCache
|
|
|
|
GetGroupMembersHash(ctx context.Context, groupID string) (hashCode uint64, err error)
|
|
GetGroupMemberHashMap(ctx context.Context, groupIDs []string) (map[string]*relationtb.GroupSimpleUserID, error)
|
|
DelGroupMembersHash(groupID string) GroupCache
|
|
|
|
GetGroupMemberIDs(ctx context.Context, groupID string) (groupMemberIDs []string, err error)
|
|
GetGroupsMemberIDs(ctx context.Context, groupIDs []string) (groupMemberIDs map[string][]string, err error)
|
|
|
|
DelGroupMemberIDs(groupID string) GroupCache
|
|
|
|
GetJoinedGroupIDs(ctx context.Context, userID string) (joinedGroupIDs []string, err error)
|
|
DelJoinedGroupID(userID ...string) GroupCache
|
|
|
|
GetGroupMemberInfo(ctx context.Context, groupID, userID string) (groupMember *relationtb.GroupMemberModel, err error)
|
|
GetGroupMembersInfo(ctx context.Context, groupID string, userID []string) (groupMembers []*relationtb.GroupMemberModel, err error)
|
|
GetAllGroupMembersInfo(ctx context.Context, groupID string) (groupMembers []*relationtb.GroupMemberModel, err error)
|
|
GetGroupMembersPage(ctx context.Context, groupID string, userID []string, showNumber, pageNumber int32) (total uint32, groupMembers []*relationtb.GroupMemberModel, err error)
|
|
FindGroupMemberUser(ctx context.Context, groupIDs []string, userID string) ([]*relationtb.GroupMemberModel, error)
|
|
|
|
GetGroupRoleLevelMemberIDs(ctx context.Context, groupID string, roleLevel int32) ([]string, error)
|
|
GetGroupOwner(ctx context.Context, groupID string) (*relationtb.GroupMemberModel, error)
|
|
GetGroupsOwner(ctx context.Context, groupIDs []string) ([]*relationtb.GroupMemberModel, error)
|
|
DelGroupRoleLevel(groupID string, roleLevel []int32) GroupCache
|
|
DelGroupAllRoleLevel(groupID string) GroupCache
|
|
DelGroupMembersInfo(groupID string, userID ...string) GroupCache
|
|
GetGroupRoleLevelMemberInfo(ctx context.Context, groupID string, roleLevel int32) ([]*relationtb.GroupMemberModel, error)
|
|
GetGroupRolesLevelMemberInfo(ctx context.Context, groupID string, roleLevels []int32) ([]*relationtb.GroupMemberModel, error)
|
|
GetGroupMemberNum(ctx context.Context, groupID string) (memberNum int64, err error)
|
|
DelGroupsMemberNum(groupID ...string) GroupCache
|
|
}
|
|
|
|
type GroupCacheRedis struct {
|
|
metaCache
|
|
groupDB relationtb.GroupModelInterface
|
|
groupMemberDB relationtb.GroupMemberModelInterface
|
|
groupRequestDB relationtb.GroupRequestModelInterface
|
|
expireTime time.Duration
|
|
rcClient *rockscache.Client
|
|
groupHash GroupHash
|
|
}
|
|
|
|
func NewGroupCacheRedis(
|
|
rdb redis.UniversalClient,
|
|
groupDB relationtb.GroupModelInterface,
|
|
groupMemberDB relationtb.GroupMemberModelInterface,
|
|
groupRequestDB relationtb.GroupRequestModelInterface,
|
|
hashCode GroupHash,
|
|
opts rockscache.Options,
|
|
) GroupCache {
|
|
rcClient := rockscache.NewClient(rdb, opts)
|
|
|
|
return &GroupCacheRedis{
|
|
rcClient: rcClient, expireTime: groupExpireTime,
|
|
groupDB: groupDB, groupMemberDB: groupMemberDB, groupRequestDB: groupRequestDB,
|
|
groupHash: hashCode,
|
|
metaCache: NewMetaCacheRedis(rcClient),
|
|
}
|
|
}
|
|
|
|
func (g *GroupCacheRedis) NewCache() GroupCache {
|
|
return &GroupCacheRedis{
|
|
rcClient: g.rcClient,
|
|
expireTime: g.expireTime,
|
|
groupDB: g.groupDB,
|
|
groupMemberDB: g.groupMemberDB,
|
|
groupRequestDB: g.groupRequestDB,
|
|
metaCache: NewMetaCacheRedis(g.rcClient, g.metaCache.GetPreDelKeys()...),
|
|
}
|
|
}
|
|
|
|
func (g *GroupCacheRedis) getGroupInfoKey(groupID string) string {
|
|
return groupInfoKey + groupID
|
|
}
|
|
|
|
func (g *GroupCacheRedis) getJoinedGroupsKey(userID string) string {
|
|
return joinedGroupsKey + userID
|
|
}
|
|
|
|
func (g *GroupCacheRedis) getGroupMembersHashKey(groupID string) string {
|
|
return groupMembersHashKey + groupID
|
|
}
|
|
|
|
func (g *GroupCacheRedis) getGroupMemberIDsKey(groupID string) string {
|
|
return groupMemberIDsKey + groupID
|
|
}
|
|
|
|
func (g *GroupCacheRedis) getGroupMemberInfoKey(groupID, userID string) string {
|
|
return groupMemberInfoKey + groupID + "-" + userID
|
|
}
|
|
|
|
func (g *GroupCacheRedis) getGroupMemberNumKey(groupID string) string {
|
|
return groupMemberNumKey + groupID
|
|
}
|
|
|
|
func (g *GroupCacheRedis) getGroupRoleLevelMemberIDsKey(groupID string, roleLevel int32) string {
|
|
return groupRoleLevelMemberIDsKey + groupID + "-" + strconv.Itoa(int(roleLevel))
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupIndex(group *relationtb.GroupModel, keys []string) (int, error) {
|
|
key := g.getGroupInfoKey(group.GroupID)
|
|
for i, _key := range keys {
|
|
if _key == key {
|
|
return i, nil
|
|
}
|
|
}
|
|
|
|
return 0, errIndex
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupMemberIndex(groupMember *relationtb.GroupMemberModel, keys []string) (int, error) {
|
|
key := g.getGroupMemberInfoKey(groupMember.GroupID, groupMember.UserID)
|
|
for i, _key := range keys {
|
|
if _key == key {
|
|
return i, nil
|
|
}
|
|
}
|
|
|
|
return 0, errIndex
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupsInfo(ctx context.Context, groupIDs []string) (groups []*relationtb.GroupModel, err error) {
|
|
return batchGetCache2(ctx, g.rcClient, g.expireTime, groupIDs, func(groupID string) string {
|
|
return g.getGroupInfoKey(groupID)
|
|
}, func(ctx context.Context, groupID string) (*relationtb.GroupModel, error) {
|
|
return g.groupDB.Take(ctx, groupID)
|
|
})
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupInfo(ctx context.Context, groupID string) (group *relationtb.GroupModel, err error) {
|
|
return getCache(ctx, g.rcClient, g.getGroupInfoKey(groupID), g.expireTime, func(ctx context.Context) (*relationtb.GroupModel, error) {
|
|
return g.groupDB.Take(ctx, groupID)
|
|
})
|
|
}
|
|
|
|
func (g *GroupCacheRedis) DelGroupsInfo(groupIDs ...string) GroupCache {
|
|
newGroupCache := g.NewCache()
|
|
keys := make([]string, 0, len(groupIDs))
|
|
for _, groupID := range groupIDs {
|
|
keys = append(keys, g.getGroupInfoKey(groupID))
|
|
}
|
|
newGroupCache.AddKeys(keys...)
|
|
|
|
return newGroupCache
|
|
}
|
|
|
|
func (g *GroupCacheRedis) DelGroupsOwner(groupIDs ...string) GroupCache {
|
|
newGroupCache := g.NewCache()
|
|
keys := make([]string, 0, len(groupIDs))
|
|
for _, groupID := range groupIDs {
|
|
keys = append(keys, g.getGroupRoleLevelMemberIDsKey(groupID, constant.GroupOwner))
|
|
}
|
|
newGroupCache.AddKeys(keys...)
|
|
|
|
return newGroupCache
|
|
}
|
|
|
|
func (g *GroupCacheRedis) DelGroupRoleLevel(groupID string, roleLevels []int32) GroupCache {
|
|
newGroupCache := g.NewCache()
|
|
keys := make([]string, 0, len(roleLevels))
|
|
for _, roleLevel := range roleLevels {
|
|
keys = append(keys, g.getGroupRoleLevelMemberIDsKey(groupID, roleLevel))
|
|
}
|
|
newGroupCache.AddKeys(keys...)
|
|
return newGroupCache
|
|
}
|
|
|
|
func (g *GroupCacheRedis) DelGroupAllRoleLevel(groupID string) GroupCache {
|
|
return g.DelGroupRoleLevel(groupID, []int32{constant.GroupOwner, constant.GroupAdmin, constant.GroupOrdinaryUsers})
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupMembersHash(ctx context.Context, groupID string) (hashCode uint64, err error) {
|
|
if g.groupHash == nil {
|
|
return 0, errs.ErrInternalServer.Wrap("group hash is nil")
|
|
}
|
|
return getCache(ctx, g.rcClient, g.getGroupMembersHashKey(groupID), g.expireTime, func(ctx context.Context) (uint64, error) {
|
|
return g.groupHash.GetGroupHash(ctx, groupID)
|
|
})
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupMemberHashMap(ctx context.Context, groupIDs []string) (map[string]*relationtb.GroupSimpleUserID, error) {
|
|
if g.groupHash == nil {
|
|
return nil, errs.ErrInternalServer.Wrap("group hash is nil")
|
|
}
|
|
res := make(map[string]*relationtb.GroupSimpleUserID)
|
|
for _, groupID := range groupIDs {
|
|
hash, err := g.GetGroupMembersHash(ctx, groupID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
log.ZInfo(ctx, "GetGroupMemberHashMap", "groupID", groupID, "hash", hash)
|
|
num, err := g.GetGroupMemberNum(ctx, groupID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
res[groupID] = &relationtb.GroupSimpleUserID{Hash: hash, MemberNum: uint32(num)}
|
|
}
|
|
|
|
return res, nil
|
|
}
|
|
|
|
func (g *GroupCacheRedis) DelGroupMembersHash(groupID string) GroupCache {
|
|
cache := g.NewCache()
|
|
cache.AddKeys(g.getGroupMembersHashKey(groupID))
|
|
|
|
return cache
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupMemberIDs(ctx context.Context, groupID string) (groupMemberIDs []string, err error) {
|
|
return getCache(ctx, g.rcClient, g.getGroupMemberIDsKey(groupID), g.expireTime, func(ctx context.Context) ([]string, error) {
|
|
return g.groupMemberDB.FindMemberUserID(ctx, groupID)
|
|
})
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupsMemberIDs(ctx context.Context, groupIDs []string) (map[string][]string, error) {
|
|
m := make(map[string][]string)
|
|
for _, groupID := range groupIDs {
|
|
userIDs, err := g.GetGroupMemberIDs(ctx, groupID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
m[groupID] = userIDs
|
|
}
|
|
|
|
return m, nil
|
|
}
|
|
|
|
func (g *GroupCacheRedis) DelGroupMemberIDs(groupID string) GroupCache {
|
|
cache := g.NewCache()
|
|
cache.AddKeys(g.getGroupMemberIDsKey(groupID))
|
|
|
|
return cache
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetJoinedGroupIDs(ctx context.Context, userID string) (joinedGroupIDs []string, err error) {
|
|
return getCache(ctx, g.rcClient, g.getJoinedGroupsKey(userID), g.expireTime, func(ctx context.Context) ([]string, error) {
|
|
return g.groupMemberDB.FindUserJoinedGroupID(ctx, userID)
|
|
})
|
|
}
|
|
|
|
func (g *GroupCacheRedis) DelJoinedGroupID(userIDs ...string) GroupCache {
|
|
keys := make([]string, 0, len(userIDs))
|
|
for _, userID := range userIDs {
|
|
keys = append(keys, g.getJoinedGroupsKey(userID))
|
|
}
|
|
cache := g.NewCache()
|
|
cache.AddKeys(keys...)
|
|
|
|
return cache
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupMemberInfo(ctx context.Context, groupID, userID string) (groupMember *relationtb.GroupMemberModel, err error) {
|
|
return getCache(ctx, g.rcClient, g.getGroupMemberInfoKey(groupID, userID), g.expireTime, func(ctx context.Context) (*relationtb.GroupMemberModel, error) {
|
|
return g.groupMemberDB.Take(ctx, groupID, userID)
|
|
})
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupMembersInfo(ctx context.Context, groupID string, userIDs []string) ([]*relationtb.GroupMemberModel, error) {
|
|
return batchGetCache2(ctx, g.rcClient, g.expireTime, userIDs, func(userID string) string {
|
|
return g.getGroupMemberInfoKey(groupID, userID)
|
|
}, func(ctx context.Context, userID string) (*relationtb.GroupMemberModel, error) {
|
|
return g.groupMemberDB.Take(ctx, groupID, userID)
|
|
})
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupMembersPage(
|
|
ctx context.Context,
|
|
groupID string,
|
|
userIDs []string,
|
|
showNumber, pageNumber int32,
|
|
) (total uint32, groupMembers []*relationtb.GroupMemberModel, err error) {
|
|
groupMemberIDs, err := g.GetGroupMemberIDs(ctx, groupID)
|
|
if err != nil {
|
|
return 0, nil, err
|
|
}
|
|
if userIDs != nil {
|
|
userIDs = utils.BothExist(userIDs, groupMemberIDs)
|
|
} else {
|
|
userIDs = groupMemberIDs
|
|
}
|
|
groupMembers, err = g.GetGroupMembersInfo(ctx, groupID, utils.Paginate(userIDs, int(showNumber), int(showNumber)))
|
|
|
|
return uint32(len(userIDs)), groupMembers, err
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetAllGroupMembersInfo(ctx context.Context, groupID string) (groupMembers []*relationtb.GroupMemberModel, err error) {
|
|
groupMemberIDs, err := g.GetGroupMemberIDs(ctx, groupID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return g.GetGroupMembersInfo(ctx, groupID, groupMemberIDs)
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetAllGroupMemberInfo(ctx context.Context, groupID string) ([]*relationtb.GroupMemberModel, error) {
|
|
groupMemberIDs, err := g.GetGroupMemberIDs(ctx, groupID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return g.GetGroupMembersInfo(ctx, groupID, groupMemberIDs)
|
|
}
|
|
|
|
func (g *GroupCacheRedis) DelGroupMembersInfo(groupID string, userIDs ...string) GroupCache {
|
|
keys := make([]string, 0, len(userIDs))
|
|
for _, userID := range userIDs {
|
|
keys = append(keys, g.getGroupMemberInfoKey(groupID, userID))
|
|
}
|
|
cache := g.NewCache()
|
|
cache.AddKeys(keys...)
|
|
|
|
return cache
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupMemberNum(ctx context.Context, groupID string) (memberNum int64, err error) {
|
|
return getCache(ctx, g.rcClient, g.getGroupMemberNumKey(groupID), g.expireTime, func(ctx context.Context) (int64, error) {
|
|
return g.groupMemberDB.TakeGroupMemberNum(ctx, groupID)
|
|
})
|
|
}
|
|
|
|
func (g *GroupCacheRedis) DelGroupsMemberNum(groupID ...string) GroupCache {
|
|
keys := make([]string, 0, len(groupID))
|
|
for _, groupID := range groupID {
|
|
keys = append(keys, g.getGroupMemberNumKey(groupID))
|
|
}
|
|
cache := g.NewCache()
|
|
cache.AddKeys(keys...)
|
|
|
|
return cache
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupOwner(ctx context.Context, groupID string) (*relationtb.GroupMemberModel, error) {
|
|
members, err := g.GetGroupRoleLevelMemberInfo(ctx, groupID, constant.GroupOwner)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if len(members) == 0 {
|
|
return nil, errs.ErrRecordNotFound.Wrap(fmt.Sprintf("group %s owner not found", groupID))
|
|
}
|
|
return members[0], nil
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupsOwner(ctx context.Context, groupIDs []string) ([]*relationtb.GroupMemberModel, error) {
|
|
members := make([]*relationtb.GroupMemberModel, 0, len(groupIDs))
|
|
for _, groupID := range groupIDs {
|
|
items, err := g.GetGroupRoleLevelMemberInfo(ctx, groupID, constant.GroupOwner)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if len(items) > 0 {
|
|
members = append(members, items[0])
|
|
}
|
|
}
|
|
return members, nil
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupRoleLevelMemberIDs(ctx context.Context, groupID string, roleLevel int32) ([]string, error) {
|
|
return getCache(ctx, g.rcClient, g.getGroupRoleLevelMemberIDsKey(groupID, roleLevel), g.expireTime, func(ctx context.Context) ([]string, error) {
|
|
return g.groupMemberDB.FindRoleLevelUserIDs(ctx, groupID, roleLevel)
|
|
})
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupRoleLevelMemberInfo(ctx context.Context, groupID string, roleLevel int32) ([]*relationtb.GroupMemberModel, error) {
|
|
userIDs, err := g.GetGroupRoleLevelMemberIDs(ctx, groupID, roleLevel)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return g.GetGroupMembersInfo(ctx, groupID, userIDs)
|
|
}
|
|
|
|
func (g *GroupCacheRedis) GetGroupRolesLevelMemberInfo(ctx context.Context, groupID string, roleLevels []int32) ([]*relationtb.GroupMemberModel, error) {
|
|
var userIDs []string
|
|
for _, roleLevel := range roleLevels {
|
|
ids, err := g.GetGroupRoleLevelMemberIDs(ctx, groupID, roleLevel)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
userIDs = append(userIDs, ids...)
|
|
}
|
|
return g.GetGroupMembersInfo(ctx, groupID, userIDs)
|
|
}
|
|
|
|
func (g *GroupCacheRedis) FindGroupMemberUser(ctx context.Context, groupIDs []string, userID string) (_ []*relationtb.GroupMemberModel, err error) {
|
|
if len(groupIDs) == 0 {
|
|
groupIDs, err = g.GetJoinedGroupIDs(ctx, userID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
return batchGetCache2(ctx, g.rcClient, g.expireTime, groupIDs, func(groupID string) string {
|
|
return g.getGroupMemberInfoKey(groupID, userID)
|
|
}, func(ctx context.Context, groupID string) (*relationtb.GroupMemberModel, error) {
|
|
return g.groupMemberDB.Take(ctx, groupID, userID)
|
|
})
|
|
}
|