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

100 lines
3.2 KiB

package group
import (
"context"
"fmt"
"strings"
"github.com/OpenIMSDK/Open-IM-Server/pkg/common/constant"
"github.com/OpenIMSDK/Open-IM-Server/pkg/common/convert"
"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/table/relation"
"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/table/unrelation"
"github.com/OpenIMSDK/Open-IM-Server/pkg/errs"
pbGroup "github.com/OpenIMSDK/Open-IM-Server/pkg/proto/group"
sdkws "github.com/OpenIMSDK/Open-IM-Server/pkg/proto/sdkws"
"github.com/OpenIMSDK/Open-IM-Server/pkg/utils"
)
func (s *groupServer) GetJoinedSuperGroupList(
ctx context.Context,
req *pbGroup.GetJoinedSuperGroupListReq,
) (*pbGroup.GetJoinedSuperGroupListResp, error) {
resp := &pbGroup.GetJoinedSuperGroupListResp{}
groupIDs, err := s.GroupDatabase.FindJoinSuperGroup(ctx, req.UserID)
if err != nil {
return nil, err
}
if len(groupIDs) == 0 {
return resp, nil
}
owners, err := s.FindGroupMember(ctx, groupIDs, nil, []int32{constant.GroupOwner})
if err != nil {
return nil, err
}
ownerMap := utils.SliceToMap(owners, func(e *relation.GroupMemberModel) string {
return e.GroupID
})
if ids := utils.Single(groupIDs, utils.Keys(ownerMap)); len(ids) > 0 {
return nil, errs.ErrData.Wrap(fmt.Sprintf("super group %s not owner", strings.Join(ids, ",")))
}
groups, err := s.GroupDatabase.FindGroup(ctx, groupIDs)
if err != nil {
return nil, err
}
groupMap := utils.SliceToMap(groups, func(e *relation.GroupModel) string {
return e.GroupID
})
if ids := utils.Single(groupIDs, utils.Keys(groupMap)); len(ids) > 0 {
return nil, errs.ErrData.Wrap(fmt.Sprintf("super group info %s not found", strings.Join(ids, ",")))
}
superGroupMembers, err := s.GroupDatabase.FindSuperGroup(ctx, groupIDs)
if err != nil {
return nil, err
}
superGroupMemberMap := utils.SliceToMapAny(
superGroupMembers,
func(e *unrelation.SuperGroupModel) (string, []string) {
return e.GroupID, e.MemberIDs
},
)
resp.Groups = utils.Slice(groupIDs, func(groupID string) *sdkws.GroupInfo {
return convert.Db2PbGroupInfo(groupMap[groupID], ownerMap[groupID].UserID, uint32(len(superGroupMemberMap)))
})
return resp, nil
}
func (s *groupServer) GetSuperGroupsInfo(
ctx context.Context,
req *pbGroup.GetSuperGroupsInfoReq,
) (resp *pbGroup.GetSuperGroupsInfoResp, err error) {
resp = &pbGroup.GetSuperGroupsInfoResp{}
if len(req.GroupIDs) == 0 {
return nil, errs.ErrArgs.Wrap("groupIDs empty")
}
groups, err := s.GroupDatabase.FindGroup(ctx, req.GroupIDs)
if err != nil {
return nil, err
}
superGroupMembers, err := s.GroupDatabase.FindSuperGroup(ctx, req.GroupIDs)
if err != nil {
return nil, err
}
superGroupMemberMap := utils.SliceToMapAny(
superGroupMembers,
func(e *unrelation.SuperGroupModel) (string, []string) {
return e.GroupID, e.MemberIDs
},
)
owners, err := s.FindGroupMember(ctx, req.GroupIDs, nil, []int32{constant.GroupOwner})
if err != nil {
return nil, err
}
ownerMap := utils.SliceToMap(owners, func(e *relation.GroupMemberModel) string {
return e.GroupID
})
resp.GroupInfos = utils.Slice(groups, func(e *relation.GroupModel) *sdkws.GroupInfo {
return convert.Db2PbGroupInfo(e, ownerMap[e.GroupID].UserID, uint32(len(superGroupMemberMap[e.GroupID])))
})
return resp, nil
}