wangchuxiao c80babaef6 friend
2023-04-23 16:47:41 +08:00

223 lines
9.2 KiB
Go

package notification2
import (
"context"
"github.com/OpenIMSDK/Open-IM-Server/pkg/common/config"
"github.com/OpenIMSDK/Open-IM-Server/pkg/common/constant"
"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/controller"
relationTb "github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/table/relation"
"github.com/OpenIMSDK/Open-IM-Server/pkg/discoveryregistry"
pbFriend "github.com/OpenIMSDK/Open-IM-Server/pkg/proto/friend"
"github.com/OpenIMSDK/Open-IM-Server/pkg/proto/sdkws"
"github.com/OpenIMSDK/Open-IM-Server/pkg/rpcclient"
"github.com/OpenIMSDK/Open-IM-Server/pkg/rpcclient/convert"
"github.com/golang/protobuf/jsonpb"
"github.com/golang/protobuf/proto"
)
type FriendNotificationSender struct {
*rpcclient.MsgClient
// 找不到报错
getUsersInfo func(ctx context.Context, userIDs []string) ([]rpcclient.CommonUser, error)
// db controller
db controller.FriendDatabase
}
type friendNotificationSenderOptions func(*FriendNotificationSender)
func WithDBFunc(fn func(ctx context.Context, userIDs []string) (users []*relationTb.UserModel, err error)) friendNotificationSenderOptions {
return func(s *FriendNotificationSender) {
f := func(ctx context.Context, userIDs []string) (result []rpcclient.CommonUser, err error) {
users, err := fn(ctx, userIDs)
if err != nil {
return nil, err
}
for _, user := range users {
result = append(result, user)
}
return result, nil
}
s.getUsersInfo = f
}
}
func WithRpcFunc(fn func(ctx context.Context, userIDs []string) ([]*sdkws.UserInfo, error)) friendNotificationSenderOptions {
return func(s *FriendNotificationSender) {
f := func(ctx context.Context, userIDs []string) (result []rpcclient.CommonUser, err error) {
users, err := fn(ctx, userIDs)
if err != nil {
return nil, err
}
for _, user := range users {
result = append(result, user)
}
return result, err
}
s.getUsersInfo = f
}
}
func NewFriendNotificationSender(client discoveryregistry.SvcDiscoveryRegistry, opts ...friendNotificationSenderOptions) *FriendNotificationSender {
f := &FriendNotificationSender{
MsgClient: rpcclient.NewMsgClient(client),
}
for _, opt := range opts {
opt(f)
}
return f
}
func (c *FriendNotificationSender) getUsersInfoMap(ctx context.Context, userIDs []string) (map[string]*sdkws.UserInfo, error) {
users, err := c.getUsersInfo(ctx, userIDs)
if err != nil {
return nil, err
}
result := make(map[string]*sdkws.UserInfo)
for _, user := range users {
result[user.GetUserID()] = user.(*sdkws.UserInfo)
}
return result, nil
}
func (c *FriendNotificationSender) getFromToUserNickname(ctx context.Context, fromUserID, toUserID string) (string, string, error) {
users, err := c.getUsersInfoMap(ctx, []string{fromUserID, toUserID})
if err != nil {
return "", "", nil
}
return users[fromUserID].Nickname, users[toUserID].Nickname, nil
}
func (c *FriendNotificationSender) friendNotification(ctx context.Context, fromUserID, toUserID string, contentType int32, m proto.Message) {
var err error
var tips sdkws.TipsComm
tips.Detail, err = proto.Marshal(m)
if err != nil {
return
}
marshaler := jsonpb.Marshaler{
OrigName: true,
EnumsAsInts: false,
EmitDefaults: false,
}
tips.JsonDetail, _ = marshaler.MarshalToString(m)
fromUserNickname, toUserNickname, err := c.getFromToUserNickname(ctx, fromUserID, toUserID)
if err != nil {
return
}
cn := config.Config.Notification
switch contentType {
case constant.FriendApplicationNotification:
tips.DefaultTips = fromUserNickname + cn.FriendApplication.DefaultTips.Tips
case constant.FriendApplicationApprovedNotification:
tips.DefaultTips = fromUserNickname + cn.FriendApplicationApproved.DefaultTips.Tips
case constant.FriendApplicationRejectedNotification:
tips.DefaultTips = fromUserNickname + cn.FriendApplicationRejected.DefaultTips.Tips
case constant.FriendAddedNotification:
tips.DefaultTips = cn.FriendAdded.DefaultTips.Tips
case constant.FriendDeletedNotification:
tips.DefaultTips = cn.FriendDeleted.DefaultTips.Tips + toUserNickname
case constant.FriendRemarkSetNotification:
tips.DefaultTips = fromUserNickname + cn.FriendRemarkSet.DefaultTips.Tips
case constant.BlackAddedNotification:
tips.DefaultTips = cn.BlackAdded.DefaultTips.Tips
case constant.BlackDeletedNotification:
tips.DefaultTips = cn.BlackDeleted.DefaultTips.Tips + toUserNickname
case constant.UserInfoUpdatedNotification:
tips.DefaultTips = cn.UserInfoUpdated.DefaultTips.Tips
case constant.FriendInfoUpdatedNotification:
tips.DefaultTips = cn.FriendInfoUpdated.DefaultTips.Tips + toUserNickname
default:
return
}
var n rpcclient.NotificationMsg
n.SendID = fromUserID
n.RecvID = toUserID
n.ContentType = contentType
n.SessionType = constant.SingleChatType
n.MsgFrom = constant.SysMsgType
n.Content, err = proto.Marshal(&tips)
if err != nil {
return
}
c.Notification(ctx, &n)
}
func (c *FriendNotificationSender) FriendApplicationAddNotification(ctx context.Context, req *pbFriend.ApplyToAddFriendReq) {
FriendApplicationTips := sdkws.FriendApplicationTips{FromToUserID: &sdkws.FromToUserID{}}
FriendApplicationTips.FromToUserID.FromUserID = req.FromUserID
FriendApplicationTips.FromToUserID.ToUserID = req.ToUserID
c.friendNotification(ctx, req.FromUserID, req.ToUserID, constant.FriendApplicationNotification, &FriendApplicationTips)
}
func (c *FriendNotificationSender) FriendApplicationAgreedNotification(ctx context.Context, req *pbFriend.RespondFriendApplyReq) {
FriendApplicationApprovedTips := sdkws.FriendApplicationApprovedTips{FromToUserID: &sdkws.FromToUserID{}}
FriendApplicationApprovedTips.FromToUserID.FromUserID = req.FromUserID
FriendApplicationApprovedTips.FromToUserID.ToUserID = req.ToUserID
FriendApplicationApprovedTips.HandleMsg = req.HandleMsg
c.friendNotification(ctx, req.ToUserID, req.FromUserID, constant.FriendApplicationApprovedNotification, &FriendApplicationApprovedTips)
}
func (c *FriendNotificationSender) FriendApplicationRefusedNotification(ctx context.Context, req *pbFriend.RespondFriendApplyReq) {
FriendApplicationApprovedTips := sdkws.FriendApplicationApprovedTips{FromToUserID: &sdkws.FromToUserID{}}
FriendApplicationApprovedTips.FromToUserID.FromUserID = req.FromUserID
FriendApplicationApprovedTips.FromToUserID.ToUserID = req.ToUserID
FriendApplicationApprovedTips.HandleMsg = req.HandleMsg
c.friendNotification(ctx, req.ToUserID, req.FromUserID, constant.FriendApplicationRejectedNotification, &FriendApplicationApprovedTips)
}
func (c *FriendNotificationSender) FriendAddedNotification(ctx context.Context, operationID, opUserID, fromUserID, toUserID string) {
friendAddedTips := sdkws.FriendAddedTips{Friend: &sdkws.FriendInfo{}, OpUser: &sdkws.PublicUserInfo{}}
user, err := c.getUsersInfo(ctx, []string{opUserID})
if err != nil {
return
}
friendAddedTips.OpUser.UserID = user[0].GetUserID()
friendAddedTips.OpUser.Ex = user[0].GetEx()
friendAddedTips.OpUser.Nickname = user[0].GetNickname()
friendAddedTips.OpUser.FaceURL = user[0].GetFaceURL()
friends, err := c.db.FindFriendsWithError(ctx, fromUserID, []string{toUserID})
if err != nil {
return
}
friendAddedTips.Friend, err = convert.FriendDB2Pb(ctx, friends[0], c.getUsersInfoMap)
c.friendNotification(ctx, fromUserID, toUserID, constant.FriendAddedNotification, &friendAddedTips)
}
func (c *FriendNotificationSender) FriendDeletedNotification(ctx context.Context, req *pbFriend.DeleteFriendReq) {
friendDeletedTips := sdkws.FriendDeletedTips{FromToUserID: &sdkws.FromToUserID{}}
friendDeletedTips.FromToUserID.FromUserID = req.OwnerUserID
friendDeletedTips.FromToUserID.ToUserID = req.FriendUserID
c.friendNotification(ctx, req.OwnerUserID, req.FriendUserID, constant.FriendDeletedNotification, &friendDeletedTips)
}
func (c *FriendNotificationSender) FriendRemarkSetNotification(ctx context.Context, fromUserID, toUserID string) {
friendInfoChangedTips := sdkws.FriendInfoChangedTips{FromToUserID: &sdkws.FromToUserID{}}
friendInfoChangedTips.FromToUserID.FromUserID = fromUserID
friendInfoChangedTips.FromToUserID.ToUserID = toUserID
c.friendNotification(ctx, fromUserID, toUserID, constant.FriendRemarkSetNotification, &friendInfoChangedTips)
}
func (c *FriendNotificationSender) BlackAddedNotification(ctx context.Context, req *pbFriend.AddBlackReq) {
blackAddedTips := sdkws.BlackAddedTips{FromToUserID: &sdkws.FromToUserID{}}
blackAddedTips.FromToUserID.FromUserID = req.OwnerUserID
blackAddedTips.FromToUserID.ToUserID = req.BlackUserID
c.friendNotification(ctx, req.OwnerUserID, req.BlackUserID, constant.BlackAddedNotification, &blackAddedTips)
}
func (c *FriendNotificationSender) BlackDeletedNotification(ctx context.Context, req *pbFriend.RemoveBlackReq) {
blackDeletedTips := sdkws.BlackDeletedTips{FromToUserID: &sdkws.FromToUserID{}}
blackDeletedTips.FromToUserID.FromUserID = req.OwnerUserID
blackDeletedTips.FromToUserID.ToUserID = req.BlackUserID
c.friendNotification(ctx, req.OwnerUserID, req.BlackUserID, constant.BlackDeletedNotification, &blackDeletedTips)
}
func (c *FriendNotificationSender) FriendInfoUpdatedNotification(ctx context.Context, changedUserID string, needNotifiedUserID string, opUserID string) {
selfInfoUpdatedTips := sdkws.UserInfoUpdatedTips{UserID: changedUserID}
c.friendNotification(ctx, opUserID, needNotifiedUserID, constant.FriendInfoUpdatedNotification, &selfInfoUpdatedTips)
}