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Open-IM-Server/internal/msggateway/hub_server.go

220 lines
6.5 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 msggateway
import (
"context"
"github.com/OpenIMSDK/tools/mcontext"
"github.com/openimsdk/open-im-server/v3/pkg/authverify"
"github.com/OpenIMSDK/tools/errs"
"google.golang.org/grpc"
"github.com/openimsdk/open-im-server/v3/pkg/common/db/cache"
"github.com/OpenIMSDK/protocol/constant"
"github.com/OpenIMSDK/protocol/msggateway"
"github.com/OpenIMSDK/tools/discoveryregistry"
"github.com/OpenIMSDK/tools/log"
"github.com/OpenIMSDK/tools/utils"
"github.com/openimsdk/open-im-server/v3/pkg/common/config"
"github.com/openimsdk/open-im-server/v3/pkg/common/prome"
"github.com/openimsdk/open-im-server/v3/pkg/common/startrpc"
)
func (s *Server) InitServer(disCov discoveryregistry.SvcDiscoveryRegistry, server *grpc.Server) error {
rdb, err := cache.NewRedis()
if err != nil {
return err
}
msgModel := cache.NewMsgCacheModel(rdb)
s.LongConnServer.SetDiscoveryRegistry(disCov)
s.LongConnServer.SetCacheHandler(msgModel)
msggateway.RegisterMsgGatewayServer(server, s)
return nil
}
func (s *Server) Start() error {
return startrpc.Start(
s.rpcPort,
config.Config.RpcRegisterName.OpenImMessageGatewayName,
s.prometheusPort,
s.InitServer,
)
}
type Server struct {
rpcPort int
prometheusPort int
LongConnServer LongConnServer
pushTerminal []int
}
func (s *Server) SetLongConnServer(LongConnServer LongConnServer) {
s.LongConnServer = LongConnServer
}
func NewServer(rpcPort int, longConnServer LongConnServer) *Server {
return &Server{
rpcPort: rpcPort,
LongConnServer: longConnServer,
pushTerminal: []int{constant.IOSPlatformID, constant.AndroidPlatformID},
}
}
func (s *Server) OnlinePushMsg(
context context.Context,
req *msggateway.OnlinePushMsgReq,
) (*msggateway.OnlinePushMsgResp, error) {
panic("implement me")
}
func (s *Server) GetUsersOnlineStatus(
ctx context.Context,
req *msggateway.GetUsersOnlineStatusReq,
) (*msggateway.GetUsersOnlineStatusResp, error) {
if !authverify.IsAppManagerUid(ctx) {
return nil, errs.ErrNoPermission.Wrap("only app manager")
}
var resp msggateway.GetUsersOnlineStatusResp
for _, userID := range req.UserIDs {
clients, ok := s.LongConnServer.GetUserAllCons(userID)
if !ok {
continue
}
temp := new(msggateway.GetUsersOnlineStatusResp_SuccessResult)
temp.UserID = userID
for _, client := range clients {
if client != nil {
ps := new(msggateway.GetUsersOnlineStatusResp_SuccessDetail)
ps.Platform = constant.PlatformIDToName(client.PlatformID)
ps.Status = constant.OnlineStatus
ps.ConnID = client.ctx.GetConnID()
ps.Token = client.token
ps.IsBackground = client.IsBackground
temp.Status = constant.OnlineStatus
temp.DetailPlatformStatus = append(temp.DetailPlatformStatus, ps)
}
}
if temp.Status == constant.OnlineStatus {
resp.SuccessResult = append(resp.SuccessResult, temp)
}
}
return &resp, nil
}
func (s *Server) OnlineBatchPushOneMsg(
ctx context.Context,
req *msggateway.OnlineBatchPushOneMsgReq,
) (*msggateway.OnlineBatchPushOneMsgResp, error) {
panic("implement me")
}
func (s *Server) SuperGroupOnlineBatchPushOneMsg(
ctx context.Context,
req *msggateway.OnlineBatchPushOneMsgReq,
) (*msggateway.OnlineBatchPushOneMsgResp, error) {
var singleUserResult []*msggateway.SingleMsgToUserResults
for _, v := range req.PushToUserIDs {
var resp []*msggateway.SingleMsgToUserPlatform
tempT := &msggateway.SingleMsgToUserResults{
UserID: v,
}
clients, ok := s.LongConnServer.GetUserAllCons(v)
if !ok {
log.ZDebug(ctx, "push user not online", "userID", v)
tempT.Resp = resp
singleUserResult = append(singleUserResult, tempT)
continue
}
log.ZDebug(ctx, "push user online", "clients", clients, "userID", v)
for _, client := range clients {
if client != nil {
temp := &msggateway.SingleMsgToUserPlatform{
RecvID: v,
RecvPlatFormID: int32(client.PlatformID),
}
if !client.IsBackground ||
(client.IsBackground == true && client.PlatformID != constant.IOSPlatformID) {
err := client.PushMessage(ctx, req.MsgData)
if err != nil {
temp.ResultCode = -2
resp = append(resp, temp)
} else {
if utils.IsContainInt(client.PlatformID, s.pushTerminal) {
tempT.OnlinePush = true
prome.Inc(prome.MsgOnlinePushSuccessCounter)
resp = append(resp, temp)
}
}
} else {
temp.ResultCode = -3
resp = append(resp, temp)
}
}
}
tempT.Resp = resp
singleUserResult = append(singleUserResult, tempT)
}
return &msggateway.OnlineBatchPushOneMsgResp{
SinglePushResult: singleUserResult,
}, nil
}
func (s *Server) KickUserOffline(
ctx context.Context,
req *msggateway.KickUserOfflineReq,
) (*msggateway.KickUserOfflineResp, error) {
for _, v := range req.KickUserIDList {
if clients, _, ok := s.LongConnServer.GetUserPlatformCons(v, int(req.PlatformID)); ok {
for _, client := range clients {
log.ZDebug(ctx, "kick user offline", "userID", v, "platformID", req.PlatformID, "client", client)
if err := client.longConnServer.KickUserConn(client); err != nil {
log.ZWarn(ctx, "kick user offline failed", err, "userID", v, "platformID", req.PlatformID)
}
}
} else {
log.ZInfo(ctx, "conn not exist", "userID", v, "platformID", req.PlatformID)
}
}
return &msggateway.KickUserOfflineResp{}, nil
}
func (s *Server) MultiTerminalLoginCheck(
ctx context.Context,
req *msggateway.MultiTerminalLoginCheckReq,
) (*msggateway.MultiTerminalLoginCheckResp, error) {
if oldClients, userOK, clientOK := s.LongConnServer.GetUserPlatformCons(req.UserID, int(req.PlatformID)); userOK {
tempUserCtx := newTempContext()
tempUserCtx.SetToken(req.Token)
tempUserCtx.SetOperationID(mcontext.GetOperationID(ctx))
client := &Client{}
client.ctx = tempUserCtx
client.UserID = req.UserID
client.PlatformID = int(req.PlatformID)
i := &kickHandler{
clientOK: clientOK,
oldClients: oldClients,
newClient: client,
}
s.LongConnServer.SetKickHandlerInfo(i)
}
return &msggateway.MultiTerminalLoginCheckResp{}, nil
}