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Open-IM-Server/internal/rpc/group/group.go

1838 lines
60 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 group
import (
"context"
"fmt"
"math/big"
"math/rand"
"strconv"
"strings"
"time"
"github.com/openimsdk/open-im-server/v3/pkg/common/config"
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/common"
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database/mgo"
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
"github.com/openimsdk/open-im-server/v3/pkg/common/webhook"
"github.com/openimsdk/open-im-server/v3/pkg/localcache"
"github.com/openimsdk/open-im-server/v3/pkg/authverify"
"github.com/openimsdk/open-im-server/v3/pkg/callbackstruct"
"github.com/openimsdk/open-im-server/v3/pkg/common/convert"
"github.com/openimsdk/open-im-server/v3/pkg/common/servererrs"
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
"github.com/openimsdk/open-im-server/v3/pkg/msgprocessor"
"github.com/openimsdk/open-im-server/v3/pkg/rpcclient"
"github.com/openimsdk/open-im-server/v3/pkg/rpcclient/grouphash"
"github.com/openimsdk/open-im-server/v3/pkg/rpcclient/notification"
"github.com/openimsdk/protocol/constant"
pbconversation "github.com/openimsdk/protocol/conversation"
pbgroup "github.com/openimsdk/protocol/group"
"github.com/openimsdk/protocol/sdkws"
"github.com/openimsdk/protocol/wrapperspb"
"github.com/openimsdk/tools/db/mongoutil"
"github.com/openimsdk/tools/db/redisutil"
"github.com/openimsdk/tools/discovery"
"github.com/openimsdk/tools/errs"
"github.com/openimsdk/tools/log"
"github.com/openimsdk/tools/mcontext"
"github.com/openimsdk/tools/mw/specialerror"
"github.com/openimsdk/tools/utils/datautil"
"github.com/openimsdk/tools/utils/encrypt"
"google.golang.org/grpc"
)
type groupServer struct {
db controller.GroupDatabase
user rpcclient.UserRpcClient
notification *GroupNotificationSender
conversationRpcClient rpcclient.ConversationRpcClient
msgRpcClient rpcclient.MessageRpcClient
config *Config
webhookClient *webhook.Client
}
type Config struct {
RpcConfig config.Group
RedisConfig config.Redis
MongodbConfig config.Mongo
NotificationConfig config.Notification
Share config.Share
WebhooksConfig config.Webhooks
LocalCacheConfig config.LocalCache
Discovery config.Discovery
}
func Start(ctx context.Context, config *Config, client discovery.SvcDiscoveryRegistry, server *grpc.Server) error {
mgocli, err := mongoutil.NewMongoDB(ctx, config.MongodbConfig.Build())
if err != nil {
return err
}
rdb, err := redisutil.NewRedisClient(ctx, config.RedisConfig.Build())
if err != nil {
return err
}
groupDB, err := mgo.NewGroupMongo(mgocli.GetDB())
if err != nil {
return err
}
groupMemberDB, err := mgo.NewGroupMember(mgocli.GetDB())
if err != nil {
return err
}
groupRequestDB, err := mgo.NewGroupRequestMgo(mgocli.GetDB())
if err != nil {
return err
}
userRpcClient := rpcclient.NewUserRpcClient(client, config.Share.RpcRegisterName.User, config.Share.IMAdminUserID)
msgRpcClient := rpcclient.NewMessageRpcClient(client, config.Share.RpcRegisterName.Msg)
conversationRpcClient := rpcclient.NewConversationRpcClient(client, config.Share.RpcRegisterName.Conversation)
var gs groupServer
database := controller.NewGroupDatabase(rdb, &config.LocalCacheConfig, groupDB, groupMemberDB, groupRequestDB, mgocli.GetTx(), grouphash.NewGroupHashFromGroupServer(&gs))
gs.db = database
gs.user = userRpcClient
gs.notification = NewGroupNotificationSender(
database,
&msgRpcClient,
&userRpcClient,
&conversationRpcClient,
config,
func(ctx context.Context, userIDs []string) ([]notification.CommonUser, error) {
users, err := userRpcClient.GetUsersInfo(ctx, userIDs)
if err != nil {
return nil, err
}
return datautil.Slice(users, func(e *sdkws.UserInfo) notification.CommonUser { return e }), nil
},
)
localcache.InitLocalCache(&config.LocalCacheConfig)
gs.conversationRpcClient = conversationRpcClient
gs.msgRpcClient = msgRpcClient
gs.config = config
gs.webhookClient = webhook.NewWebhookClient(config.WebhooksConfig.URL)
pbgroup.RegisterGroupServer(server, &gs)
return nil
}
func (g *groupServer) NotificationUserInfoUpdate(ctx context.Context, req *pbgroup.NotificationUserInfoUpdateReq) (*pbgroup.NotificationUserInfoUpdateResp, error) {
members, err := g.db.FindGroupMemberUser(ctx, nil, req.UserID)
if err != nil {
return nil, err
}
groupIDs := make([]string, 0, len(members))
for _, member := range members {
if member.Nickname != "" && member.FaceURL != "" {
continue
}
groupIDs = append(groupIDs, member.GroupID)
}
for _, groupID := range groupIDs {
if err := g.db.MemberGroupIncrVersion(ctx, groupID, []string{req.UserID}, model.VersionStateUpdate); err != nil {
return nil, err
}
}
for _, groupID := range groupIDs {
g.notification.GroupMemberInfoSetNotification(ctx, groupID, req.UserID)
}
if err = g.db.DeleteGroupMemberHash(ctx, groupIDs); err != nil {
return nil, err
}
return &pbgroup.NotificationUserInfoUpdateResp{}, nil
}
func (g *groupServer) CheckGroupAdmin(ctx context.Context, groupID string) error {
if !authverify.IsAppManagerUid(ctx, g.config.Share.IMAdminUserID) {
groupMember, err := g.db.TakeGroupMember(ctx, groupID, mcontext.GetOpUserID(ctx))
if err != nil {
return err
}
if !(groupMember.RoleLevel == constant.GroupOwner || groupMember.RoleLevel == constant.GroupAdmin) {
return errs.ErrNoPermission.WrapMsg("no group owner or admin")
}
}
return nil
}
func (g *groupServer) GetPublicUserInfoMap(ctx context.Context, userIDs []string) (map[string]*sdkws.PublicUserInfo, error) {
if len(userIDs) == 0 {
return map[string]*sdkws.PublicUserInfo{}, nil
}
users, err := g.user.GetPublicUserInfos(ctx, userIDs)
if err != nil {
return nil, err
}
return datautil.SliceToMapAny(users, func(e *sdkws.PublicUserInfo) (string, *sdkws.PublicUserInfo) {
return e.UserID, e
}), nil
}
func (g *groupServer) IsNotFound(err error) bool {
return errs.ErrRecordNotFound.Is(specialerror.ErrCode(errs.Unwrap(err)))
}
func (g *groupServer) GenGroupID(ctx context.Context, groupID *string) error {
if *groupID != "" {
_, err := g.db.TakeGroup(ctx, *groupID)
if err == nil {
return servererrs.ErrGroupIDExisted.WrapMsg("group id existed " + *groupID)
} else if g.IsNotFound(err) {
return nil
} else {
return err
}
}
for i := 0; i < 10; i++ {
id := encrypt.Md5(strings.Join([]string{mcontext.GetOperationID(ctx), strconv.FormatInt(time.Now().UnixNano(), 10), strconv.Itoa(rand.Int())}, ",;,"))
bi := big.NewInt(0)
bi.SetString(id[0:8], 16)
id = bi.String()
_, err := g.db.TakeGroup(ctx, id)
if err == nil {
continue
} else if g.IsNotFound(err) {
*groupID = id
return nil
} else {
return err
}
}
return servererrs.ErrData.WrapMsg("group id gen error")
}
func (g *groupServer) CreateGroup(ctx context.Context, req *pbgroup.CreateGroupReq) (*pbgroup.CreateGroupResp, error) {
if req.GroupInfo.GroupType != constant.WorkingGroup {
return nil, errs.ErrArgs.WrapMsg(fmt.Sprintf("group type only supports %d", constant.WorkingGroup))
}
if req.OwnerUserID == "" {
return nil, errs.ErrArgs.WrapMsg("no group owner")
}
if err := authverify.CheckAccessV3(ctx, req.OwnerUserID, g.config.Share.IMAdminUserID); err != nil {
return nil, err
}
userIDs := append(append(req.MemberUserIDs, req.AdminUserIDs...), req.OwnerUserID)
opUserID := mcontext.GetOpUserID(ctx)
if !datautil.Contain(opUserID, userIDs...) {
userIDs = append(userIDs, opUserID)
}
if datautil.Duplicate(userIDs) {
return nil, errs.ErrArgs.WrapMsg("group member repeated")
}
userMap, err := g.user.GetUsersInfoMap(ctx, userIDs)
if err != nil {
return nil, err
}
if len(userMap) != len(userIDs) {
return nil, servererrs.ErrUserIDNotFound.WrapMsg("user not found")
}
if err := g.webhookBeforeCreateGroup(ctx, &g.config.WebhooksConfig.BeforeCreateGroup, req); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
var groupMembers []*model.GroupMember
group := convert.Pb2DBGroupInfo(req.GroupInfo)
if err := g.GenGroupID(ctx, &group.GroupID); err != nil {
return nil, err
}
joinGroupFunc := func(userID string, roleLevel int32) {
groupMember := &model.GroupMember{
GroupID: group.GroupID,
UserID: userID,
RoleLevel: roleLevel,
OperatorUserID: opUserID,
JoinSource: constant.JoinByInvitation,
InviterUserID: opUserID,
JoinTime: time.Now(),
MuteEndTime: time.UnixMilli(0),
}
groupMembers = append(groupMembers, groupMember)
}
joinGroupFunc(req.OwnerUserID, constant.GroupOwner)
for _, userID := range req.AdminUserIDs {
joinGroupFunc(userID, constant.GroupAdmin)
}
for _, userID := range req.MemberUserIDs {
joinGroupFunc(userID, constant.GroupOrdinaryUsers)
}
if err := g.webhookBeforeMembersJoinGroup(ctx, &g.config.WebhooksConfig.BeforeMemberJoinGroup, groupMembers, group.GroupID, group.Ex); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
if err := g.db.CreateGroup(ctx, []*model.Group{group}, groupMembers); err != nil {
return nil, err
}
resp := &pbgroup.CreateGroupResp{GroupInfo: &sdkws.GroupInfo{}}
resp.GroupInfo = convert.Db2PbGroupInfo(group, req.OwnerUserID, uint32(len(userIDs)))
resp.GroupInfo.MemberCount = uint32(len(userIDs))
tips := &sdkws.GroupCreatedTips{
Group: resp.GroupInfo,
OperationTime: group.CreateTime.UnixMilli(),
GroupOwnerUser: g.groupMemberDB2PB(groupMembers[0], userMap[groupMembers[0].UserID].AppMangerLevel),
}
for _, member := range groupMembers {
member.Nickname = userMap[member.UserID].Nickname
tips.MemberList = append(tips.MemberList, g.groupMemberDB2PB(member, userMap[member.UserID].AppMangerLevel))
if member.UserID == opUserID {
tips.OpUser = g.groupMemberDB2PB(member, userMap[member.UserID].AppMangerLevel)
break
}
}
g.notification.GroupCreatedNotification(ctx, tips)
if req.GroupInfo.Notification != "" {
g.notification.GroupInfoSetAnnouncementNotification(ctx, &sdkws.GroupInfoSetAnnouncementTips{
Group: tips.Group,
OpUser: tips.OpUser,
})
}
reqCallBackAfter := &pbgroup.CreateGroupReq{
MemberUserIDs: userIDs,
GroupInfo: resp.GroupInfo,
OwnerUserID: req.OwnerUserID,
AdminUserIDs: req.AdminUserIDs,
}
g.webhookAfterCreateGroup(ctx, &g.config.WebhooksConfig.AfterCreateGroup, reqCallBackAfter)
return resp, nil
}
func (g *groupServer) GetJoinedGroupList(ctx context.Context, req *pbgroup.GetJoinedGroupListReq) (*pbgroup.GetJoinedGroupListResp, error) {
if err := authverify.CheckAccessV3(ctx, req.FromUserID, g.config.Share.IMAdminUserID); err != nil {
return nil, err
}
total, members, err := g.db.PageGetJoinGroup(ctx, req.FromUserID, req.Pagination)
if err != nil {
return nil, err
}
var resp pbgroup.GetJoinedGroupListResp
resp.Total = uint32(total)
if len(members) == 0 {
return &resp, nil
}
groupIDs := datautil.Slice(members, func(e *model.GroupMember) string {
return e.GroupID
})
groups, err := g.db.FindGroup(ctx, groupIDs)
if err != nil {
return nil, err
}
groupMemberNum, err := g.db.MapGroupMemberNum(ctx, groupIDs)
if err != nil {
return nil, err
}
owners, err := g.db.FindGroupsOwner(ctx, groupIDs)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, members...); err != nil {
return nil, err
}
ownerMap := datautil.SliceToMap(owners, func(e *model.GroupMember) string {
return e.GroupID
})
resp.Groups = datautil.Slice(datautil.Order(groupIDs, groups, func(group *model.Group) string {
return group.GroupID
}), func(group *model.Group) *sdkws.GroupInfo {
var userID string
if user := ownerMap[group.GroupID]; user != nil {
userID = user.UserID
}
return convert.Db2PbGroupInfo(group, userID, groupMemberNum[group.GroupID])
})
return &resp, nil
}
func (g *groupServer) InviteUserToGroup(ctx context.Context, req *pbgroup.InviteUserToGroupReq) (*pbgroup.InviteUserToGroupResp, error) {
if len(req.InvitedUserIDs) == 0 {
return nil, errs.ErrArgs.WrapMsg("user empty")
}
if datautil.Duplicate(req.InvitedUserIDs) {
return nil, errs.ErrArgs.WrapMsg("userID duplicate")
}
group, err := g.db.TakeGroup(ctx, req.GroupID)
if err != nil {
return nil, err
}
if group.Status == constant.GroupStatusDismissed {
return nil, servererrs.ErrDismissedAlready.WrapMsg("group dismissed checking group status found it dismissed")
}
userMap, err := g.user.GetUsersInfoMap(ctx, req.InvitedUserIDs)
if err != nil {
return nil, err
}
if len(userMap) != len(req.InvitedUserIDs) {
return nil, errs.ErrRecordNotFound.WrapMsg("user not found")
}
var groupMember *model.GroupMember
var opUserID string
if !authverify.IsAppManagerUid(ctx, g.config.Share.IMAdminUserID) {
opUserID = mcontext.GetOpUserID(ctx)
var err error
groupMember, err = g.db.TakeGroupMember(ctx, req.GroupID, opUserID)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, groupMember); err != nil {
return nil, err
}
}
if err := g.webhookBeforeInviteUserToGroup(ctx, &g.config.WebhooksConfig.BeforeInviteUserToGroup, req); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
if group.NeedVerification == constant.AllNeedVerification {
if !authverify.IsAppManagerUid(ctx, g.config.Share.IMAdminUserID) {
if !(groupMember.RoleLevel == constant.GroupOwner || groupMember.RoleLevel == constant.GroupAdmin) {
var requests []*model.GroupRequest
for _, userID := range req.InvitedUserIDs {
requests = append(requests, &model.GroupRequest{
UserID: userID,
GroupID: req.GroupID,
JoinSource: constant.JoinByInvitation,
InviterUserID: opUserID,
ReqTime: time.Now(),
HandledTime: time.Unix(0, 0),
})
}
if err := g.db.CreateGroupRequest(ctx, requests); err != nil {
return nil, err
}
for _, request := range requests {
g.notification.JoinGroupApplicationNotification(ctx, &pbgroup.JoinGroupReq{
GroupID: request.GroupID,
ReqMessage: request.ReqMsg,
JoinSource: request.JoinSource,
InviterUserID: request.InviterUserID,
})
}
return &pbgroup.InviteUserToGroupResp{}, nil
}
}
}
var groupMembers []*model.GroupMember
for _, userID := range req.InvitedUserIDs {
member := &model.GroupMember{
GroupID: req.GroupID,
UserID: userID,
RoleLevel: constant.GroupOrdinaryUsers,
OperatorUserID: opUserID,
InviterUserID: opUserID,
JoinSource: constant.JoinByInvitation,
JoinTime: time.Now(),
MuteEndTime: time.UnixMilli(0),
}
groupMembers = append(groupMembers, member)
}
if err := g.webhookBeforeMembersJoinGroup(ctx, &g.config.WebhooksConfig.BeforeMemberJoinGroup, groupMembers, group.GroupID, group.Ex); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
if err := g.db.CreateGroup(ctx, nil, groupMembers); err != nil {
return nil, err
}
if err = g.notification.GroupApplicationAgreeMemberEnterNotification(ctx, req.GroupID, opUserID, req.InvitedUserIDs...); err != nil {
return nil, err
}
return &pbgroup.InviteUserToGroupResp{}, nil
}
func (g *groupServer) GetGroupAllMember(ctx context.Context, req *pbgroup.GetGroupAllMemberReq) (*pbgroup.GetGroupAllMemberResp, error) {
members, err := g.db.FindGroupMemberAll(ctx, req.GroupID)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, members...); err != nil {
return nil, err
}
var resp pbgroup.GetGroupAllMemberResp
resp.Members = datautil.Slice(members, func(e *model.GroupMember) *sdkws.GroupMemberFullInfo {
return convert.Db2PbGroupMember(e)
})
return &resp, nil
}
func (g *groupServer) GetGroupMemberList(ctx context.Context, req *pbgroup.GetGroupMemberListReq) (*pbgroup.GetGroupMemberListResp, error) {
var (
total int64
members []*model.GroupMember
err error
)
if req.Keyword == "" {
total, members, err = g.db.PageGetGroupMember(ctx, req.GroupID, req.Pagination)
} else {
members, err = g.db.FindGroupMemberAll(ctx, req.GroupID)
}
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, members...); err != nil {
return nil, err
}
if req.Keyword != "" {
groupMembers := make([]*model.GroupMember, 0)
for _, member := range members {
if member.UserID == req.Keyword {
groupMembers = append(groupMembers, member)
total++
continue
}
if member.Nickname == req.Keyword {
groupMembers = append(groupMembers, member)
total++
continue
}
}
members := datautil.Paginate(groupMembers, int(req.Pagination.GetPageNumber()), int(req.Pagination.GetShowNumber()))
return &pbgroup.GetGroupMemberListResp{
Total: uint32(total),
Members: datautil.Batch(convert.Db2PbGroupMember, members),
}, nil
}
return &pbgroup.GetGroupMemberListResp{
Total: uint32(total),
Members: datautil.Batch(convert.Db2PbGroupMember, members),
}, nil
}
func (g *groupServer) KickGroupMember(ctx context.Context, req *pbgroup.KickGroupMemberReq) (*pbgroup.KickGroupMemberResp, error) {
group, err := g.db.TakeGroup(ctx, req.GroupID)
if err != nil {
return nil, err
}
if len(req.KickedUserIDs) == 0 {
return nil, errs.ErrArgs.WrapMsg("KickedUserIDs empty")
}
if datautil.Duplicate(req.KickedUserIDs) {
return nil, errs.ErrArgs.WrapMsg("KickedUserIDs duplicate")
}
opUserID := mcontext.GetOpUserID(ctx)
if datautil.Contain(opUserID, req.KickedUserIDs...) {
return nil, errs.ErrArgs.WrapMsg("opUserID in KickedUserIDs")
}
owner, err := g.db.TakeGroupOwner(ctx, req.GroupID)
if err != nil {
return nil, err
}
if datautil.Contain(owner.UserID, req.KickedUserIDs...) {
return nil, errs.ErrArgs.WrapMsg("ownerUID can not Kick")
}
members, err := g.db.FindGroupMembers(ctx, req.GroupID, append(req.KickedUserIDs, opUserID))
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, members...); err != nil {
return nil, err
}
memberMap := make(map[string]*model.GroupMember)
for i, member := range members {
memberMap[member.UserID] = members[i]
}
isAppManagerUid := authverify.IsAppManagerUid(ctx, g.config.Share.IMAdminUserID)
opMember := memberMap[opUserID]
for _, userID := range req.KickedUserIDs {
member, ok := memberMap[userID]
if !ok {
return nil, servererrs.ErrUserIDNotFound.WrapMsg(userID)
}
if !isAppManagerUid {
if opMember == nil {
return nil, errs.ErrNoPermission.WrapMsg("opUserID no in group")
}
switch opMember.RoleLevel {
case constant.GroupOwner:
case constant.GroupAdmin:
if member.RoleLevel == constant.GroupOwner || member.RoleLevel == constant.GroupAdmin {
return nil, errs.ErrNoPermission.WrapMsg("group admins cannot remove the group owner and other admins")
}
case constant.GroupOrdinaryUsers:
return nil, errs.ErrNoPermission.WrapMsg("opUserID no permission")
default:
return nil, errs.ErrNoPermission.WrapMsg("opUserID roleLevel unknown")
}
}
}
num, err := g.db.FindGroupMemberNum(ctx, req.GroupID)
if err != nil {
return nil, err
}
ownerUserIDs, err := g.db.GetGroupRoleLevelMemberIDs(ctx, req.GroupID, constant.GroupOwner)
if err != nil {
return nil, err
}
var ownerUserID string
if len(ownerUserIDs) > 0 {
ownerUserID = ownerUserIDs[0]
}
if err := g.db.DeleteGroupMember(ctx, group.GroupID, req.KickedUserIDs); err != nil {
return nil, err
}
tips := &sdkws.MemberKickedTips{
Group: &sdkws.GroupInfo{
GroupID: group.GroupID,
GroupName: group.GroupName,
Notification: group.Notification,
Introduction: group.Introduction,
FaceURL: group.FaceURL,
OwnerUserID: ownerUserID,
CreateTime: group.CreateTime.UnixMilli(),
MemberCount: num - uint32(len(req.KickedUserIDs)),
Ex: group.Ex,
Status: group.Status,
CreatorUserID: group.CreatorUserID,
GroupType: group.GroupType,
NeedVerification: group.NeedVerification,
LookMemberInfo: group.LookMemberInfo,
ApplyMemberFriend: group.ApplyMemberFriend,
NotificationUpdateTime: group.NotificationUpdateTime.UnixMilli(),
NotificationUserID: group.NotificationUserID,
},
KickedUserList: []*sdkws.GroupMemberFullInfo{},
}
if opMember, ok := memberMap[opUserID]; ok {
tips.OpUser = convert.Db2PbGroupMember(opMember)
}
for _, userID := range req.KickedUserIDs {
tips.KickedUserList = append(tips.KickedUserList, convert.Db2PbGroupMember(memberMap[userID]))
}
g.notification.MemberKickedNotification(ctx, tips)
if err := g.deleteMemberAndSetConversationSeq(ctx, req.GroupID, req.KickedUserIDs); err != nil {
return nil, err
}
g.webhookAfterKickGroupMember(ctx, &g.config.WebhooksConfig.AfterKickGroupMember, req)
return &pbgroup.KickGroupMemberResp{}, nil
}
func (g *groupServer) GetGroupMembersInfo(ctx context.Context, req *pbgroup.GetGroupMembersInfoReq) (*pbgroup.GetGroupMembersInfoResp, error) {
if len(req.UserIDs) == 0 {
return nil, errs.ErrArgs.WrapMsg("userIDs empty")
}
if req.GroupID == "" {
return nil, errs.ErrArgs.WrapMsg("groupID empty")
}
members, err := g.getGroupMembersInfo(ctx, req.GroupID, req.UserIDs)
if err != nil {
return nil, err
}
return &pbgroup.GetGroupMembersInfoResp{
Members: members,
}, nil
}
func (g *groupServer) getGroupMembersInfo(ctx context.Context, groupID string, userIDs []string) ([]*sdkws.GroupMemberFullInfo, error) {
if len(userIDs) == 0 {
return nil, nil
}
members, err := g.db.FindGroupMembers(ctx, groupID, userIDs)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, members...); err != nil {
return nil, err
}
return datautil.Slice(members, func(e *model.GroupMember) *sdkws.GroupMemberFullInfo {
return convert.Db2PbGroupMember(e)
}), nil
}
// GetGroupApplicationList handles functions that get a list of group requests.
func (g *groupServer) GetGroupApplicationList(ctx context.Context, req *pbgroup.GetGroupApplicationListReq) (*pbgroup.GetGroupApplicationListResp, error) {
groupIDs, err := g.db.FindUserManagedGroupID(ctx, req.FromUserID)
if err != nil {
return nil, err
}
resp := &pbgroup.GetGroupApplicationListResp{}
if len(groupIDs) == 0 {
return resp, nil
}
total, groupRequests, err := g.db.PageGroupRequest(ctx, groupIDs, req.Pagination)
if err != nil {
return nil, err
}
resp.Total = uint32(total)
if len(groupRequests) == 0 {
return resp, nil
}
var userIDs []string
for _, gr := range groupRequests {
userIDs = append(userIDs, gr.UserID)
}
userIDs = datautil.Distinct(userIDs)
userMap, err := g.user.GetPublicUserInfoMap(ctx, userIDs)
if err != nil {
return nil, err
}
groups, err := g.db.FindGroup(ctx, datautil.Distinct(groupIDs))
if err != nil {
return nil, err
}
groupMap := datautil.SliceToMap(groups, func(e *model.Group) string {
return e.GroupID
})
if ids := datautil.Single(datautil.Keys(groupMap), groupIDs); len(ids) > 0 {
return nil, servererrs.ErrGroupIDNotFound.WrapMsg(strings.Join(ids, ","))
}
groupMemberNumMap, err := g.db.MapGroupMemberNum(ctx, groupIDs)
if err != nil {
return nil, err
}
owners, err := g.db.FindGroupsOwner(ctx, groupIDs)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, owners...); err != nil {
return nil, err
}
ownerMap := datautil.SliceToMap(owners, func(e *model.GroupMember) string {
return e.GroupID
})
resp.GroupRequests = datautil.Slice(groupRequests, func(e *model.GroupRequest) *sdkws.GroupRequest {
var ownerUserID string
if owner, ok := ownerMap[e.GroupID]; ok {
ownerUserID = owner.UserID
}
return convert.Db2PbGroupRequest(e, userMap[e.UserID], convert.Db2PbGroupInfo(groupMap[e.GroupID], ownerUserID, groupMemberNumMap[e.GroupID]))
})
return resp, nil
}
func (g *groupServer) GetGroupsInfo(ctx context.Context, req *pbgroup.GetGroupsInfoReq) (*pbgroup.GetGroupsInfoResp, error) {
if len(req.GroupIDs) == 0 {
return nil, errs.ErrArgs.WrapMsg("groupID is empty")
}
groups, err := g.getGroupsInfo(ctx, req.GroupIDs)
if err != nil {
return nil, err
}
return &pbgroup.GetGroupsInfoResp{
GroupInfos: groups,
}, nil
}
func (g *groupServer) getGroupsInfo(ctx context.Context, groupIDs []string) ([]*sdkws.GroupInfo, error) {
if len(groupIDs) == 0 {
return nil, nil
}
groups, err := g.db.FindGroup(ctx, groupIDs)
if err != nil {
return nil, err
}
groupMemberNumMap, err := g.db.MapGroupMemberNum(ctx, groupIDs)
if err != nil {
return nil, err
}
owners, err := g.db.FindGroupsOwner(ctx, groupIDs)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, owners...); err != nil {
return nil, err
}
ownerMap := datautil.SliceToMap(owners, func(e *model.GroupMember) string {
return e.GroupID
})
return datautil.Slice(groups, func(e *model.Group) *sdkws.GroupInfo {
var ownerUserID string
if owner, ok := ownerMap[e.GroupID]; ok {
ownerUserID = owner.UserID
}
return convert.Db2PbGroupInfo(e, ownerUserID, groupMemberNumMap[e.GroupID])
}), nil
}
func (g *groupServer) GroupApplicationResponse(ctx context.Context, req *pbgroup.GroupApplicationResponseReq) (*pbgroup.GroupApplicationResponseResp, error) {
if !datautil.Contain(req.HandleResult, constant.GroupResponseAgree, constant.GroupResponseRefuse) {
return nil, errs.ErrArgs.WrapMsg("HandleResult unknown")
}
if !authverify.IsAppManagerUid(ctx, g.config.Share.IMAdminUserID) {
groupMember, err := g.db.TakeGroupMember(ctx, req.GroupID, mcontext.GetOpUserID(ctx))
if err != nil {
return nil, err
}
if !(groupMember.RoleLevel == constant.GroupOwner || groupMember.RoleLevel == constant.GroupAdmin) {
return nil, errs.ErrNoPermission.WrapMsg("no group owner or admin")
}
}
group, err := g.db.TakeGroup(ctx, req.GroupID)
if err != nil {
return nil, err
}
groupRequest, err := g.db.TakeGroupRequest(ctx, req.GroupID, req.FromUserID)
if err != nil {
return nil, err
}
if groupRequest.HandleResult != 0 {
return nil, servererrs.ErrGroupRequestHandled.WrapMsg("group request already processed")
}
var inGroup bool
if _, err := g.db.TakeGroupMember(ctx, req.GroupID, req.FromUserID); err == nil {
inGroup = true // Already in group
} else if !g.IsNotFound(err) {
return nil, err
}
if _, err := g.user.GetPublicUserInfo(ctx, req.FromUserID); err != nil {
return nil, err
}
var member *model.GroupMember
if (!inGroup) && req.HandleResult == constant.GroupResponseAgree {
member = &model.GroupMember{
GroupID: req.GroupID,
UserID: req.FromUserID,
Nickname: "",
FaceURL: "",
RoleLevel: constant.GroupOrdinaryUsers,
JoinTime: time.Now(),
JoinSource: groupRequest.JoinSource,
MuteEndTime: time.Unix(0, 0),
InviterUserID: groupRequest.InviterUserID,
OperatorUserID: mcontext.GetOpUserID(ctx),
}
if err := g.webhookBeforeMembersJoinGroup(ctx, &g.config.WebhooksConfig.BeforeMemberJoinGroup, []*model.GroupMember{member}, group.GroupID, group.Ex); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
}
log.ZDebug(ctx, "GroupApplicationResponse", "inGroup", inGroup, "HandleResult", req.HandleResult, "member", member)
if err := g.db.HandlerGroupRequest(ctx, req.GroupID, req.FromUserID, req.HandledMsg, req.HandleResult, member); err != nil {
return nil, err
}
switch req.HandleResult {
case constant.GroupResponseAgree:
g.notification.GroupApplicationAcceptedNotification(ctx, req)
if member == nil {
log.ZDebug(ctx, "GroupApplicationResponse", "member is nil")
} else {
if err = g.notification.GroupApplicationAgreeMemberEnterNotification(ctx, req.GroupID, groupRequest.InviterUserID, req.FromUserID); err != nil {
return nil, err
}
}
case constant.GroupResponseRefuse:
g.notification.GroupApplicationRejectedNotification(ctx, req)
}
return &pbgroup.GroupApplicationResponseResp{}, nil
}
func (g *groupServer) JoinGroup(ctx context.Context, req *pbgroup.JoinGroupReq) (*pbgroup.JoinGroupResp, error) {
user, err := g.user.GetUserInfo(ctx, req.InviterUserID)
if err != nil {
return nil, err
}
group, err := g.db.TakeGroup(ctx, req.GroupID)
if err != nil {
return nil, err
}
if group.Status == constant.GroupStatusDismissed {
return nil, servererrs.ErrDismissedAlready.Wrap()
}
reqCall := &callbackstruct.CallbackJoinGroupReq{
GroupID: req.GroupID,
GroupType: string(group.GroupType),
ApplyID: req.InviterUserID,
ReqMessage: req.ReqMessage,
Ex: req.Ex,
}
if err := g.webhookBeforeApplyJoinGroup(ctx, &g.config.WebhooksConfig.BeforeApplyJoinGroup, reqCall); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
_, err = g.db.TakeGroupMember(ctx, req.GroupID, req.InviterUserID)
if err == nil {
return nil, errs.ErrArgs.Wrap()
} else if !g.IsNotFound(err) && errs.Unwrap(err) != errs.ErrRecordNotFound {
return nil, err
}
log.ZDebug(ctx, "JoinGroup.groupInfo", "group", group, "eq", group.NeedVerification == constant.Directly)
if group.NeedVerification == constant.Directly {
groupMember := &model.GroupMember{
GroupID: group.GroupID,
UserID: user.UserID,
RoleLevel: constant.GroupOrdinaryUsers,
OperatorUserID: mcontext.GetOpUserID(ctx),
InviterUserID: req.InviterUserID,
JoinTime: time.Now(),
MuteEndTime: time.UnixMilli(0),
}
if err := g.webhookBeforeMembersJoinGroup(ctx, &g.config.WebhooksConfig.BeforeMemberJoinGroup, []*model.GroupMember{groupMember}, group.GroupID, group.Ex); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
if err := g.db.CreateGroup(ctx, nil, []*model.GroupMember{groupMember}); err != nil {
return nil, err
}
if err = g.notification.MemberEnterNotification(ctx, req.GroupID, req.InviterUserID); err != nil {
return nil, err
}
g.webhookAfterJoinGroup(ctx, &g.config.WebhooksConfig.AfterJoinGroup, req)
return &pbgroup.JoinGroupResp{}, nil
}
groupRequest := model.GroupRequest{
UserID: req.InviterUserID,
ReqMsg: req.ReqMessage,
GroupID: req.GroupID,
JoinSource: req.JoinSource,
ReqTime: time.Now(),
HandledTime: time.Unix(0, 0),
Ex: req.Ex,
}
if err = g.db.CreateGroupRequest(ctx, []*model.GroupRequest{&groupRequest}); err != nil {
return nil, err
}
g.notification.JoinGroupApplicationNotification(ctx, req)
return &pbgroup.JoinGroupResp{}, nil
}
func (g *groupServer) QuitGroup(ctx context.Context, req *pbgroup.QuitGroupReq) (*pbgroup.QuitGroupResp, error) {
if req.UserID == "" {
req.UserID = mcontext.GetOpUserID(ctx)
} else {
if err := authverify.CheckAccessV3(ctx, req.UserID, g.config.Share.IMAdminUserID); err != nil {
return nil, err
}
}
member, err := g.db.TakeGroupMember(ctx, req.GroupID, req.UserID)
if err != nil {
return nil, err
}
if member.RoleLevel == constant.GroupOwner {
return nil, errs.ErrNoPermission.WrapMsg("group owner can't quit")
}
if err := g.PopulateGroupMember(ctx, member); err != nil {
return nil, err
}
err = g.db.DeleteGroupMember(ctx, req.GroupID, []string{req.UserID})
if err != nil {
return nil, err
}
g.notification.MemberQuitNotification(ctx, g.groupMemberDB2PB(member, 0))
if err := g.deleteMemberAndSetConversationSeq(ctx, req.GroupID, []string{req.UserID}); err != nil {
return nil, err
}
g.webhookAfterQuitGroup(ctx, &g.config.WebhooksConfig.AfterQuitGroup, req)
return &pbgroup.QuitGroupResp{}, nil
}
func (g *groupServer) deleteMemberAndSetConversationSeq(ctx context.Context, groupID string, userIDs []string) error {
conevrsationID := msgprocessor.GetConversationIDBySessionType(constant.ReadGroupChatType, groupID)
maxSeq, err := g.msgRpcClient.GetConversationMaxSeq(ctx, conevrsationID)
if err != nil {
return err
}
return g.conversationRpcClient.SetConversationMaxSeq(ctx, userIDs, conevrsationID, maxSeq)
}
func (g *groupServer) SetGroupInfo(ctx context.Context, req *pbgroup.SetGroupInfoReq) (*pbgroup.SetGroupInfoResp, error) {
var opMember *model.GroupMember
if !authverify.IsAppManagerUid(ctx, g.config.Share.IMAdminUserID) {
var err error
opMember, err = g.db.TakeGroupMember(ctx, req.GroupInfoForSet.GroupID, mcontext.GetOpUserID(ctx))
if err != nil {
return nil, err
}
if !(opMember.RoleLevel == constant.GroupOwner || opMember.RoleLevel == constant.GroupAdmin) {
return nil, errs.ErrNoPermission.WrapMsg("no group owner or admin")
}
if err := g.PopulateGroupMember(ctx, opMember); err != nil {
return nil, err
}
}
if err := g.webhookBeforeSetGroupInfo(ctx, &g.config.WebhooksConfig.BeforeSetGroupInfo, req); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
group, err := g.db.TakeGroup(ctx, req.GroupInfoForSet.GroupID)
if err != nil {
return nil, err
}
if group.Status == constant.GroupStatusDismissed {
return nil, servererrs.ErrDismissedAlready.Wrap()
}
count, err := g.db.FindGroupMemberNum(ctx, group.GroupID)
if err != nil {
return nil, err
}
owner, err := g.db.TakeGroupOwner(ctx, group.GroupID)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, owner); err != nil {
return nil, err
}
update := UpdateGroupInfoMap(ctx, req.GroupInfoForSet)
if len(update) == 0 {
return &pbgroup.SetGroupInfoResp{}, nil
}
if err := g.db.UpdateGroup(ctx, group.GroupID, update); err != nil {
return nil, err
}
group, err = g.db.TakeGroup(ctx, req.GroupInfoForSet.GroupID)
if err != nil {
return nil, err
}
tips := &sdkws.GroupInfoSetTips{
Group: g.groupDB2PB(group, owner.UserID, count),
MuteTime: 0,
OpUser: &sdkws.GroupMemberFullInfo{},
}
if opMember != nil {
tips.OpUser = g.groupMemberDB2PB(opMember, 0)
}
num := len(update)
if req.GroupInfoForSet.Notification != "" {
num--
func() {
conversation := &pbconversation.ConversationReq{
ConversationID: msgprocessor.GetConversationIDBySessionType(constant.ReadGroupChatType, req.GroupInfoForSet.GroupID),
ConversationType: constant.ReadGroupChatType,
GroupID: req.GroupInfoForSet.GroupID,
}
resp, err := g.GetGroupMemberUserIDs(ctx, &pbgroup.GetGroupMemberUserIDsReq{GroupID: req.GroupInfoForSet.GroupID})
if err != nil {
log.ZWarn(ctx, "GetGroupMemberIDs is failed.", err)
return
}
conversation.GroupAtType = &wrapperspb.Int32Value{Value: constant.GroupNotification}
if err := g.conversationRpcClient.SetConversations(ctx, resp.UserIDs, conversation); err != nil {
log.ZWarn(ctx, "SetConversations", err, "UserIDs", resp.UserIDs, "conversation", conversation)
}
}()
g.notification.GroupInfoSetAnnouncementNotification(ctx, &sdkws.GroupInfoSetAnnouncementTips{Group: tips.Group, OpUser: tips.OpUser})
}
if req.GroupInfoForSet.GroupName != "" {
num--
g.notification.GroupInfoSetNameNotification(ctx, &sdkws.GroupInfoSetNameTips{Group: tips.Group, OpUser: tips.OpUser})
}
if num > 0 {
g.notification.GroupInfoSetNotification(ctx, tips)
}
g.webhookAfterSetGroupInfo(ctx, &g.config.WebhooksConfig.AfterSetGroupInfo, req)
return &pbgroup.SetGroupInfoResp{}, nil
}
func (g *groupServer) SetGroupInfoEx(ctx context.Context, req *pbgroup.SetGroupInfoExReq) (*pbgroup.SetGroupInfoExResp, error) {
var opMember *model.GroupMember
if !authverify.IsAppManagerUid(ctx, g.config.Share.IMAdminUserID) {
var err error
opMember, err = g.db.TakeGroupMember(ctx, req.GroupID, mcontext.GetOpUserID(ctx))
if err != nil {
return nil, err
}
if !(opMember.RoleLevel == constant.GroupOwner || opMember.RoleLevel == constant.GroupAdmin) {
return nil, errs.ErrNoPermission.WrapMsg("no group owner or admin")
}
if err := g.PopulateGroupMember(ctx, opMember); err != nil {
return nil, err
}
}
if err := g.webhookBeforeSetGroupInfoEx(ctx, &g.config.WebhooksConfig.BeforeSetGroupInfoEx, req); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
group, err := g.db.TakeGroup(ctx, req.GroupID)
if err != nil {
return nil, err
}
if group.Status == constant.GroupStatusDismissed {
return nil, servererrs.ErrDismissedAlready.Wrap()
}
count, err := g.db.FindGroupMemberNum(ctx, group.GroupID)
if err != nil {
return nil, err
}
owner, err := g.db.TakeGroupOwner(ctx, group.GroupID)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, owner); err != nil {
return nil, err
}
updatedData, err := UpdateGroupInfoExMap(ctx, req)
if len(updatedData) == 0 {
return &pbgroup.SetGroupInfoExResp{}, nil
}
if err != nil {
return nil, err
}
if err := g.db.UpdateGroup(ctx, group.GroupID, updatedData); err != nil {
return nil, err
}
group, err = g.db.TakeGroup(ctx, req.GroupID)
if err != nil {
return nil, err
}
tips := &sdkws.GroupInfoSetTips{
Group: g.groupDB2PB(group, owner.UserID, count),
MuteTime: 0,
OpUser: &sdkws.GroupMemberFullInfo{},
}
if opMember != nil {
tips.OpUser = g.groupMemberDB2PB(opMember, 0)
}
num := len(updatedData)
if req.Notification != nil {
num--
if req.Notification.Value != "" {
func() {
conversation := &pbconversation.ConversationReq{
ConversationID: msgprocessor.GetConversationIDBySessionType(constant.ReadGroupChatType, req.GroupID),
ConversationType: constant.ReadGroupChatType,
GroupID: req.GroupID,
}
resp, err := g.GetGroupMemberUserIDs(ctx, &pbgroup.GetGroupMemberUserIDsReq{GroupID: req.GroupID})
if err != nil {
log.ZWarn(ctx, "GetGroupMemberIDs is failed.", err)
return
}
conversation.GroupAtType = &wrapperspb.Int32Value{Value: constant.GroupNotification}
if err := g.conversationRpcClient.SetConversations(ctx, resp.UserIDs, conversation); err != nil {
log.ZWarn(ctx, "SetConversations", err, "UserIDs", resp.UserIDs, "conversation", conversation)
}
}()
g.notification.GroupInfoSetAnnouncementNotification(ctx, &sdkws.GroupInfoSetAnnouncementTips{Group: tips.Group, OpUser: tips.OpUser})
}
}
if req.GroupName != nil {
num--
g.notification.GroupInfoSetNameNotification(ctx, &sdkws.GroupInfoSetNameTips{Group: tips.Group, OpUser: tips.OpUser})
}
if num > 0 {
g.notification.GroupInfoSetNotification(ctx, tips)
}
g.webhookAfterSetGroupInfoEx(ctx, &g.config.WebhooksConfig.AfterSetGroupInfoEx, req)
return &pbgroup.SetGroupInfoExResp{}, nil
}
func (g *groupServer) TransferGroupOwner(ctx context.Context, req *pbgroup.TransferGroupOwnerReq) (*pbgroup.TransferGroupOwnerResp, error) {
group, err := g.db.TakeGroup(ctx, req.GroupID)
if err != nil {
return nil, err
}
if group.Status == constant.GroupStatusDismissed {
return nil, servererrs.ErrDismissedAlready.Wrap()
}
if req.OldOwnerUserID == req.NewOwnerUserID {
return nil, errs.ErrArgs.WrapMsg("OldOwnerUserID == NewOwnerUserID")
}
members, err := g.db.FindGroupMembers(ctx, req.GroupID, []string{req.OldOwnerUserID, req.NewOwnerUserID})
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, members...); err != nil {
return nil, err
}
memberMap := datautil.SliceToMap(members, func(e *model.GroupMember) string { return e.UserID })
if ids := datautil.Single([]string{req.OldOwnerUserID, req.NewOwnerUserID}, datautil.Keys(memberMap)); len(ids) > 0 {
return nil, errs.ErrArgs.WrapMsg("user not in group " + strings.Join(ids, ","))
}
oldOwner := memberMap[req.OldOwnerUserID]
if oldOwner == nil {
return nil, errs.ErrArgs.WrapMsg("OldOwnerUserID not in group " + req.NewOwnerUserID)
}
newOwner := memberMap[req.NewOwnerUserID]
if newOwner == nil {
return nil, errs.ErrArgs.WrapMsg("NewOwnerUser not in group " + req.NewOwnerUserID)
}
if !authverify.IsAppManagerUid(ctx, g.config.Share.IMAdminUserID) {
if !(mcontext.GetOpUserID(ctx) == oldOwner.UserID && oldOwner.RoleLevel == constant.GroupOwner) {
return nil, errs.ErrNoPermission.WrapMsg("no permission transfer group owner")
}
}
if err := g.db.TransferGroupOwner(ctx, req.GroupID, req.OldOwnerUserID, req.NewOwnerUserID, newOwner.RoleLevel); err != nil {
return nil, err
}
g.webhookAfterTransferGroupOwner(ctx, &g.config.WebhooksConfig.AfterTransferGroupOwner, req)
g.notification.GroupOwnerTransferredNotification(ctx, req)
return &pbgroup.TransferGroupOwnerResp{}, nil
}
func (g *groupServer) GetGroups(ctx context.Context, req *pbgroup.GetGroupsReq) (*pbgroup.GetGroupsResp, error) {
var (
group []*model.Group
err error
)
var resp pbgroup.GetGroupsResp
if req.GroupID != "" {
group, err = g.db.FindGroup(ctx, []string{req.GroupID})
resp.Total = uint32(len(group))
} else {
var total int64
total, group, err = g.db.SearchGroup(ctx, req.GroupName, req.Pagination)
resp.Total = uint32(total)
}
if err != nil {
return nil, err
}
groupIDs := datautil.Slice(group, func(e *model.Group) string {
return e.GroupID
})
ownerMembers, err := g.db.FindGroupsOwner(ctx, groupIDs)
if err != nil {
return nil, err
}
ownerMemberMap := datautil.SliceToMap(ownerMembers, func(e *model.GroupMember) string {
return e.GroupID
})
groupMemberNumMap, err := g.db.MapGroupMemberNum(ctx, groupIDs)
if err != nil {
return nil, err
}
resp.Groups = datautil.Slice(group, func(group *model.Group) *pbgroup.CMSGroup {
var (
userID string
username string
)
if member, ok := ownerMemberMap[group.GroupID]; ok {
userID = member.UserID
username = member.Nickname
}
return convert.Db2PbCMSGroup(group, userID, username, groupMemberNumMap[group.GroupID])
})
return &resp, nil
}
func (g *groupServer) GetGroupMembersCMS(ctx context.Context, req *pbgroup.GetGroupMembersCMSReq) (*pbgroup.GetGroupMembersCMSResp, error) {
total, members, err := g.db.SearchGroupMember(ctx, req.UserName, req.GroupID, req.Pagination)
if err != nil {
return nil, err
}
var resp pbgroup.GetGroupMembersCMSResp
resp.Total = uint32(total)
if err := g.PopulateGroupMember(ctx, members...); err != nil {
return nil, err
}
resp.Members = datautil.Slice(members, func(e *model.GroupMember) *sdkws.GroupMemberFullInfo {
return convert.Db2PbGroupMember(e)
})
return &resp, nil
}
func (g *groupServer) GetUserReqApplicationList(ctx context.Context, req *pbgroup.GetUserReqApplicationListReq) (*pbgroup.GetUserReqApplicationListResp, error) {
user, err := g.user.GetPublicUserInfo(ctx, req.UserID)
if err != nil {
return nil, err
}
total, requests, err := g.db.PageGroupRequestUser(ctx, req.UserID, req.Pagination)
if err != nil {
return nil, err
}
if len(requests) == 0 {
return &pbgroup.GetUserReqApplicationListResp{Total: uint32(total)}, nil
}
groupIDs := datautil.Distinct(datautil.Slice(requests, func(e *model.GroupRequest) string {
return e.GroupID
}))
groups, err := g.db.FindGroup(ctx, groupIDs)
if err != nil {
return nil, err
}
groupMap := datautil.SliceToMap(groups, func(e *model.Group) string {
return e.GroupID
})
owners, err := g.db.FindGroupsOwner(ctx, groupIDs)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, owners...); err != nil {
return nil, err
}
ownerMap := datautil.SliceToMap(owners, func(e *model.GroupMember) string {
return e.GroupID
})
groupMemberNum, err := g.db.MapGroupMemberNum(ctx, groupIDs)
if err != nil {
return nil, err
}
return &pbgroup.GetUserReqApplicationListResp{
Total: uint32(total),
GroupRequests: datautil.Slice(requests, func(e *model.GroupRequest) *sdkws.GroupRequest {
var ownerUserID string
if owner, ok := ownerMap[e.GroupID]; ok {
ownerUserID = owner.UserID
}
return convert.Db2PbGroupRequest(e, user, convert.Db2PbGroupInfo(groupMap[e.GroupID], ownerUserID, groupMemberNum[e.GroupID]))
}),
}, nil
}
func (g *groupServer) DismissGroup(ctx context.Context, req *pbgroup.DismissGroupReq) (*pbgroup.DismissGroupResp, error) {
owner, err := g.db.TakeGroupOwner(ctx, req.GroupID)
if err != nil {
return nil, err
}
if !authverify.IsAppManagerUid(ctx, g.config.Share.IMAdminUserID) {
if owner.UserID != mcontext.GetOpUserID(ctx) {
return nil, errs.ErrNoPermission.WrapMsg("not group owner")
}
}
if err := g.PopulateGroupMember(ctx, owner); err != nil {
return nil, err
}
group, err := g.db.TakeGroup(ctx, req.GroupID)
if err != nil {
return nil, err
}
if !req.DeleteMember && group.Status == constant.GroupStatusDismissed {
return nil, servererrs.ErrDismissedAlready.WrapMsg("group status is dismissed")
}
if err := g.db.DismissGroup(ctx, req.GroupID, req.DeleteMember); err != nil {
return nil, err
}
if !req.DeleteMember {
num, err := g.db.FindGroupMemberNum(ctx, req.GroupID)
if err != nil {
return nil, err
}
tips := &sdkws.GroupDismissedTips{
Group: g.groupDB2PB(group, owner.UserID, num),
OpUser: &sdkws.GroupMemberFullInfo{},
}
if mcontext.GetOpUserID(ctx) == owner.UserID {
tips.OpUser = g.groupMemberDB2PB(owner, 0)
}
g.notification.GroupDismissedNotification(ctx, tips)
}
membersID, err := g.db.FindGroupMemberUserID(ctx, group.GroupID)
if err != nil {
return nil, err
}
cbReq := &callbackstruct.CallbackDisMissGroupReq{
GroupID: req.GroupID,
OwnerID: owner.UserID,
MembersID: membersID,
GroupType: string(group.GroupType),
}
g.webhookAfterDismissGroup(ctx, &g.config.WebhooksConfig.AfterDismissGroup, cbReq)
return &pbgroup.DismissGroupResp{}, nil
}
func (g *groupServer) MuteGroupMember(ctx context.Context, req *pbgroup.MuteGroupMemberReq) (*pbgroup.MuteGroupMemberResp, error) {
member, err := g.db.TakeGroupMember(ctx, req.GroupID, req.UserID)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, member); err != nil {
return nil, err
}
if !authverify.IsAppManagerUid(ctx, g.config.Share.IMAdminUserID) {
opMember, err := g.db.TakeGroupMember(ctx, req.GroupID, mcontext.GetOpUserID(ctx))
if err != nil {
return nil, err
}
switch member.RoleLevel {
case constant.GroupOwner:
return nil, errs.ErrNoPermission.WrapMsg("set group owner mute")
case constant.GroupAdmin:
if opMember.RoleLevel != constant.GroupOwner {
return nil, errs.ErrNoPermission.WrapMsg("set group admin mute")
}
case constant.GroupOrdinaryUsers:
if !(opMember.RoleLevel == constant.GroupAdmin || opMember.RoleLevel == constant.GroupOwner) {
return nil, errs.ErrNoPermission.WrapMsg("set group ordinary users mute")
}
}
}
data := UpdateGroupMemberMutedTimeMap(time.Now().Add(time.Second * time.Duration(req.MutedSeconds)))
if err := g.db.UpdateGroupMember(ctx, member.GroupID, member.UserID, data); err != nil {
return nil, err
}
g.notification.GroupMemberMutedNotification(ctx, req.GroupID, req.UserID, req.MutedSeconds)
return &pbgroup.MuteGroupMemberResp{}, nil
}
func (g *groupServer) CancelMuteGroupMember(ctx context.Context, req *pbgroup.CancelMuteGroupMemberReq) (*pbgroup.CancelMuteGroupMemberResp, error) {
member, err := g.db.TakeGroupMember(ctx, req.GroupID, req.UserID)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, member); err != nil {
return nil, err
}
if !authverify.IsAppManagerUid(ctx, g.config.Share.IMAdminUserID) {
opMember, err := g.db.TakeGroupMember(ctx, req.GroupID, mcontext.GetOpUserID(ctx))
if err != nil {
return nil, err
}
switch member.RoleLevel {
case constant.GroupOwner:
return nil, errs.ErrNoPermission.WrapMsg("set group owner mute")
case constant.GroupAdmin:
if opMember.RoleLevel != constant.GroupOwner {
return nil, errs.ErrNoPermission.WrapMsg("set group admin mute")
}
case constant.GroupOrdinaryUsers:
if !(opMember.RoleLevel == constant.GroupAdmin || opMember.RoleLevel == constant.GroupOwner) {
return nil, errs.ErrNoPermission.WrapMsg("set group ordinary users mute")
}
}
}
data := UpdateGroupMemberMutedTimeMap(time.Unix(0, 0))
if err := g.db.UpdateGroupMember(ctx, member.GroupID, member.UserID, data); err != nil {
return nil, err
}
g.notification.GroupMemberCancelMutedNotification(ctx, req.GroupID, req.UserID)
return &pbgroup.CancelMuteGroupMemberResp{}, nil
}
func (g *groupServer) MuteGroup(ctx context.Context, req *pbgroup.MuteGroupReq) (*pbgroup.MuteGroupResp, error) {
if err := g.CheckGroupAdmin(ctx, req.GroupID); err != nil {
return nil, err
}
if err := g.db.UpdateGroup(ctx, req.GroupID, UpdateGroupStatusMap(constant.GroupStatusMuted)); err != nil {
return nil, err
}
g.notification.GroupMutedNotification(ctx, req.GroupID)
return &pbgroup.MuteGroupResp{}, nil
}
func (g *groupServer) CancelMuteGroup(ctx context.Context, req *pbgroup.CancelMuteGroupReq) (*pbgroup.CancelMuteGroupResp, error) {
if err := g.CheckGroupAdmin(ctx, req.GroupID); err != nil {
return nil, err
}
if err := g.db.UpdateGroup(ctx, req.GroupID, UpdateGroupStatusMap(constant.GroupOk)); err != nil {
return nil, err
}
g.notification.GroupCancelMutedNotification(ctx, req.GroupID)
return &pbgroup.CancelMuteGroupResp{}, nil
}
func (g *groupServer) SetGroupMemberInfo(ctx context.Context, req *pbgroup.SetGroupMemberInfoReq) (*pbgroup.SetGroupMemberInfoResp, error) {
if len(req.Members) == 0 {
return nil, errs.ErrArgs.WrapMsg("members empty")
}
opUserID := mcontext.GetOpUserID(ctx)
if opUserID == "" {
return nil, errs.ErrNoPermission.WrapMsg("no op user id")
}
isAppManagerUid := authverify.IsAppManagerUid(ctx, g.config.Share.IMAdminUserID)
groupMembers := make(map[string][]*pbgroup.SetGroupMemberInfo)
for i, member := range req.Members {
if member.RoleLevel != nil {
switch member.RoleLevel.Value {
case constant.GroupOwner:
return nil, errs.ErrNoPermission.WrapMsg("cannot set ungroup owner")
case constant.GroupAdmin, constant.GroupOrdinaryUsers:
default:
return nil, errs.ErrArgs.WrapMsg("invalid role level")
}
}
groupMembers[member.GroupID] = append(groupMembers[member.GroupID], req.Members[i])
}
for groupID, members := range groupMembers {
temp := make(map[string]struct{})
userIDs := make([]string, 0, len(members)+1)
for _, member := range members {
if _, ok := temp[member.UserID]; ok {
return nil, errs.ErrArgs.WrapMsg(fmt.Sprintf("repeat group %s user %s", member.GroupID, member.UserID))
}
temp[member.UserID] = struct{}{}
userIDs = append(userIDs, member.UserID)
}
if _, ok := temp[opUserID]; !ok {
userIDs = append(userIDs, opUserID)
}
dbMembers, err := g.db.FindGroupMembers(ctx, groupID, userIDs)
if err != nil {
return nil, err
}
opUserIndex := -1
for i, member := range dbMembers {
if member.UserID == opUserID {
opUserIndex = i
break
}
}
switch len(userIDs) - len(dbMembers) {
case 0:
if !isAppManagerUid {
roleLevel := dbMembers[opUserIndex].RoleLevel
var (
dbSelf = &model.GroupMember{}
reqSelf *pbgroup.SetGroupMemberInfo
)
switch roleLevel {
case constant.GroupOwner:
for _, member := range dbMembers {
if member.UserID == opUserID {
dbSelf = member
break
}
}
case constant.GroupAdmin:
for _, member := range dbMembers {
if member.UserID == opUserID {
dbSelf = member
}
if member.RoleLevel == constant.GroupOwner {
return nil, errs.ErrNoPermission.WrapMsg("admin can not change group owner")
}
if member.RoleLevel == constant.GroupAdmin && member.UserID != opUserID {
return nil, errs.ErrNoPermission.WrapMsg("admin can not change other group admin")
}
}
case constant.GroupOrdinaryUsers:
for _, member := range dbMembers {
if member.UserID == opUserID {
dbSelf = member
}
if !(member.RoleLevel == constant.GroupOrdinaryUsers && member.UserID == opUserID) {
return nil, errs.ErrNoPermission.WrapMsg("ordinary users can not change other role level")
}
}
default:
for _, member := range dbMembers {
if member.UserID == opUserID {
dbSelf = member
}
if member.RoleLevel >= roleLevel {
return nil, errs.ErrNoPermission.WrapMsg("can not change higher role level")
}
}
}
for _, member := range req.Members {
if member.UserID == opUserID {
reqSelf = member
break
}
}
if reqSelf != nil && reqSelf.RoleLevel != nil {
if reqSelf.RoleLevel.GetValue() > dbSelf.RoleLevel {
return nil, errs.ErrNoPermission.WrapMsg("can not improve role level by self")
}
if roleLevel == constant.GroupOwner {
return nil, errs.ErrArgs.WrapMsg("group owner can not change own role level") // Prevent the absence of a group owner
}
}
}
case 1:
if opUserIndex >= 0 {
return nil, errs.ErrArgs.WrapMsg("user not in group")
}
if !isAppManagerUid {
return nil, errs.ErrNoPermission.WrapMsg("user not in group")
}
default:
return nil, errs.ErrArgs.WrapMsg("user not in group")
}
}
for i := 0; i < len(req.Members); i++ {
if err := g.webhookBeforeSetGroupMemberInfo(ctx, &g.config.WebhooksConfig.BeforeSetGroupMemberInfo, req.Members[i]); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
}
if err := g.db.UpdateGroupMembers(ctx, datautil.Slice(req.Members, func(e *pbgroup.SetGroupMemberInfo) *common.BatchUpdateGroupMember {
return &common.BatchUpdateGroupMember{
GroupID: e.GroupID,
UserID: e.UserID,
Map: UpdateGroupMemberMap(e),
}
})); err != nil {
return nil, err
}
for _, member := range req.Members {
if member.RoleLevel != nil {
switch member.RoleLevel.Value {
case constant.GroupAdmin:
g.notification.GroupMemberSetToAdminNotification(ctx, member.GroupID, member.UserID)
case constant.GroupOrdinaryUsers:
g.notification.GroupMemberSetToOrdinaryUserNotification(ctx, member.GroupID, member.UserID)
}
}
if member.Nickname != nil || member.FaceURL != nil || member.Ex != nil {
g.notification.GroupMemberInfoSetNotification(ctx, member.GroupID, member.UserID)
}
}
for i := 0; i < len(req.Members); i++ {
g.webhookAfterSetGroupMemberInfo(ctx, &g.config.WebhooksConfig.AfterSetGroupMemberInfo, req.Members[i])
}
return &pbgroup.SetGroupMemberInfoResp{}, nil
}
func (g *groupServer) GetGroupAbstractInfo(ctx context.Context, req *pbgroup.GetGroupAbstractInfoReq) (*pbgroup.GetGroupAbstractInfoResp, error) {
if len(req.GroupIDs) == 0 {
return nil, errs.ErrArgs.WrapMsg("groupIDs empty")
}
if datautil.Duplicate(req.GroupIDs) {
return nil, errs.ErrArgs.WrapMsg("groupIDs duplicate")
}
groups, err := g.db.FindGroup(ctx, req.GroupIDs)
if err != nil {
return nil, err
}
if ids := datautil.Single(req.GroupIDs, datautil.Slice(groups, func(group *model.Group) string {
return group.GroupID
})); len(ids) > 0 {
return nil, servererrs.ErrGroupIDNotFound.WrapMsg("not found group " + strings.Join(ids, ","))
}
groupUserMap, err := g.db.MapGroupMemberUserID(ctx, req.GroupIDs)
if err != nil {
return nil, err
}
if ids := datautil.Single(req.GroupIDs, datautil.Keys(groupUserMap)); len(ids) > 0 {
return nil, servererrs.ErrGroupIDNotFound.WrapMsg(fmt.Sprintf("group %s not found member", strings.Join(ids, ",")))
}
return &pbgroup.GetGroupAbstractInfoResp{
GroupAbstractInfos: datautil.Slice(groups, func(group *model.Group) *pbgroup.GroupAbstractInfo {
users := groupUserMap[group.GroupID]
return convert.Db2PbGroupAbstractInfo(group.GroupID, users.MemberNum, users.Hash)
}),
}, nil
}
func (g *groupServer) GetUserInGroupMembers(ctx context.Context, req *pbgroup.GetUserInGroupMembersReq) (*pbgroup.GetUserInGroupMembersResp, error) {
if len(req.GroupIDs) == 0 {
return nil, errs.ErrArgs.WrapMsg("groupIDs empty")
}
members, err := g.db.FindGroupMemberUser(ctx, req.GroupIDs, req.UserID)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, members...); err != nil {
return nil, err
}
return &pbgroup.GetUserInGroupMembersResp{
Members: datautil.Slice(members, func(e *model.GroupMember) *sdkws.GroupMemberFullInfo {
return convert.Db2PbGroupMember(e)
}),
}, nil
}
func (g *groupServer) GetGroupMemberUserIDs(ctx context.Context, req *pbgroup.GetGroupMemberUserIDsReq) (*pbgroup.GetGroupMemberUserIDsResp, error) {
userIDs, err := g.db.FindGroupMemberUserID(ctx, req.GroupID)
if err != nil {
return nil, err
}
return &pbgroup.GetGroupMemberUserIDsResp{
UserIDs: userIDs,
}, nil
}
func (g *groupServer) GetGroupMemberRoleLevel(ctx context.Context, req *pbgroup.GetGroupMemberRoleLevelReq) (*pbgroup.GetGroupMemberRoleLevelResp, error) {
if len(req.RoleLevels) == 0 {
return nil, errs.ErrArgs.WrapMsg("RoleLevels empty")
}
members, err := g.db.FindGroupMemberRoleLevels(ctx, req.GroupID, req.RoleLevels)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, members...); err != nil {
return nil, err
}
return &pbgroup.GetGroupMemberRoleLevelResp{
Members: datautil.Slice(members, func(e *model.GroupMember) *sdkws.GroupMemberFullInfo {
return convert.Db2PbGroupMember(e)
}),
}, nil
}
func (g *groupServer) GetGroupUsersReqApplicationList(ctx context.Context, req *pbgroup.GetGroupUsersReqApplicationListReq) (*pbgroup.GetGroupUsersReqApplicationListResp, error) {
requests, err := g.db.FindGroupRequests(ctx, req.GroupID, req.UserIDs)
if err != nil {
return nil, err
}
if len(requests) == 0 {
return &pbgroup.GetGroupUsersReqApplicationListResp{}, nil
}
groupIDs := datautil.Distinct(datautil.Slice(requests, func(e *model.GroupRequest) string {
return e.GroupID
}))
groups, err := g.db.FindGroup(ctx, groupIDs)
if err != nil {
return nil, err
}
groupMap := datautil.SliceToMap(groups, func(e *model.Group) string {
return e.GroupID
})
if ids := datautil.Single(groupIDs, datautil.Keys(groupMap)); len(ids) > 0 {
return nil, servererrs.ErrGroupIDNotFound.WrapMsg(strings.Join(ids, ","))
}
userMap, err := g.user.GetPublicUserInfoMap(ctx, req.UserIDs)
if err != nil {
return nil, err
}
owners, err := g.db.FindGroupsOwner(ctx, groupIDs)
if err != nil {
return nil, err
}
if err := g.PopulateGroupMember(ctx, owners...); err != nil {
return nil, err
}
ownerMap := datautil.SliceToMap(owners, func(e *model.GroupMember) string {
return e.GroupID
})
groupMemberNum, err := g.db.MapGroupMemberNum(ctx, groupIDs)
if err != nil {
return nil, err
}
return &pbgroup.GetGroupUsersReqApplicationListResp{
Total: int64(len(requests)),
GroupRequests: datautil.Slice(requests, func(e *model.GroupRequest) *sdkws.GroupRequest {
var ownerUserID string
if owner, ok := ownerMap[e.GroupID]; ok {
ownerUserID = owner.UserID
}
var userInfo *sdkws.PublicUserInfo
if user, ok := userMap[e.UserID]; !ok {
userInfo = user
}
return convert.Db2PbGroupRequest(e, userInfo, convert.Db2PbGroupInfo(groupMap[e.GroupID], ownerUserID, groupMemberNum[e.GroupID]))
}),
}, nil
}
func (g *groupServer) GetSpecifiedUserGroupRequestInfo(ctx context.Context, req *pbgroup.GetSpecifiedUserGroupRequestInfoReq) (*pbgroup.GetSpecifiedUserGroupRequestInfoResp, error) {
opUserID := mcontext.GetOpUserID(ctx)
owners, err := g.db.FindGroupsOwner(ctx, []string{req.GroupID})
if err != nil {
return nil, err
}
if req.UserID != opUserID {
req.UserID = mcontext.GetOpUserID(ctx)
adminIDs, err := g.db.GetGroupRoleLevelMemberIDs(ctx, req.GroupID, constant.GroupAdmin)
if err != nil {
return nil, err
}
adminIDs = append(adminIDs, owners[0].UserID)
adminIDs = append(adminIDs, g.config.Share.IMAdminUserID...)
if !datautil.Contain(req.UserID, adminIDs...) {
return nil, errs.ErrNoPermission.WrapMsg("opUser no permission")
}
}
requests, err := g.db.FindGroupRequests(ctx, req.GroupID, []string{req.UserID})
if err != nil {
return nil, err
}
if len(requests) == 0 {
return &pbgroup.GetSpecifiedUserGroupRequestInfoResp{}, nil
}
groups, err := g.db.FindGroup(ctx, []string{req.GroupID})
if err != nil {
return nil, err
}
userInfos, err := g.user.GetPublicUserInfos(ctx, []string{req.UserID})
if err != nil {
return nil, err
}
groupMemberNum, err := g.db.MapGroupMemberNum(ctx, []string{req.GroupID})
if err != nil {
return nil, err
}
resp := &pbgroup.GetSpecifiedUserGroupRequestInfoResp{
GroupRequests: make([]*sdkws.GroupRequest, 0, len(requests)),
}
for _, request := range requests {
resp.GroupRequests = append(resp.GroupRequests, convert.Db2PbGroupRequest(request, userInfos[0], convert.Db2PbGroupInfo(groups[0], owners[0].UserID, groupMemberNum[groups[0].GroupID])))
}
resp.Total = uint32(len(requests))
return resp, nil
}