supported GroupInvitedEvent and UserJoinGroupRequestEvent.

README.md

@@ -33,7 +33,8 @@ qq-android协议的golang实现 移植于Mirai
 - [x] 群消息撤回 
 - [x] 群禁言
 - [x] 群成员权限变更
-- [ ] 被邀请进群
+- [x] 收到邀请进群通知
+- [x] 收到其他用户进群请求
 - [ ] 新好友
 
 #### 主动操作

client/builders.go

@@ -6,6 +6,7 @@ import (
 	"github.com/Mrs4s/MiraiGo/binary/jce"
 	"github.com/Mrs4s/MiraiGo/client/pb"
 	"github.com/Mrs4s/MiraiGo/client/pb/msg"
+	"github.com/Mrs4s/MiraiGo/client/pb/structmsg"
 	"github.com/Mrs4s/MiraiGo/message"
 	"github.com/Mrs4s/MiraiGo/protocol/crypto"
 	"github.com/Mrs4s/MiraiGo/protocol/packets"
@@ -109,6 +110,7 @@ func (c *QQClient) buildCaptchaPacket(result string, sign []byte) (uint16, []byt
 	return seq, packet
 }
 
+// StatSvc.register
 func (c *QQClient) buildClientRegisterPacket() (uint16, []byte) {
 	seq := c.nextSeq()
 	svc := &jce.SvcReqRegister{
@@ -156,6 +158,7 @@ func (c *QQClient) buildClientRegisterPacket() (uint16, []byte) {
 	return seq, packet
 }
 
+// ConfigPushSvc.PushResp
 func (c *QQClient) buildConfPushRespPacket(t int32, pktSeq int64, jceBuf []byte) (uint16, []byte) {
 	seq := c.nextSeq()
 	req := jce.NewJceWriter()
@@ -179,6 +182,7 @@ func (c *QQClient) buildConfPushRespPacket(t int32, pktSeq int64, jceBuf []byte)
 	return seq, packet
 }
 
+// friendlist.getFriendGroupList
 func (c *QQClient) buildFriendGroupListRequestPacket(friendStartIndex, friendListCount, groupStartIndex, groupListCount int16) (uint16, []byte) {
 	seq := c.nextSeq()
 	d50, _ := proto.Marshal(&pb.D50ReqBody{
@@ -238,6 +242,7 @@ func (c *QQClient) buildFriendGroupListRequestPacket(friendStartIndex, friendLis
 	return seq, packet
 }
 
+// friendlist.GetTroopListReqV2
 func (c *QQClient) buildGroupListRequestPacket() (uint16, []byte) {
 	seq := c.nextSeq()
 	req := &jce.TroopListRequest{
@@ -270,6 +275,7 @@ func (c *QQClient) buildGroupListRequestPacket() (uint16, []byte) {
 	return seq, packet
 }
 
+// friendlist.GetTroopMemberListReq
 func (c *QQClient) buildGroupMemberListRequestPacket(groupUin, groupCode, nextUin int64) (uint16, []byte) {
 	seq := c.nextSeq()
 	req := &jce.TroopMemberListRequest{
@@ -297,6 +303,7 @@ func (c *QQClient) buildGroupMemberListRequestPacket(groupUin, groupCode, nextUi
 	return seq, packet
 }
 
+// MessageSvc.PbGetMsg
 func (c *QQClient) buildGetMessageRequestPacket(flag msg.SyncFlag, msgTime int64) (uint16, []byte) {
 	seq := c.nextSeq()
 	cook := c.syncCookie
@@ -332,6 +339,7 @@ func (c *QQClient) buildStopGetMessagePacket(msgTime int64) []byte {
 	return pkt
 }
 
+// MessageSvc.PbDeleteMsg
 func (c *QQClient) buildDeleteMessageRequestPacket(msg []*pb.MessageItem) (uint16, []byte) {
 	seq := c.nextSeq()
 	req := &pb.DeleteMessageRequest{Items: msg}
@@ -340,6 +348,7 @@ func (c *QQClient) buildDeleteMessageRequestPacket(msg []*pb.MessageItem) (uint1
 	return seq, packet
 }
 
+// OnlinePush.RespPush
 func (c *QQClient) buildDeleteOnlinePushPacket(uin int64, seq uint16, delMsg []jce.PushMessageInfo) []byte {
 	req := &jce.SvcRespPushMsg{Uin: uin}
 	for _, m := range delMsg {
@@ -367,6 +376,7 @@ func (c *QQClient) buildDeleteOnlinePushPacket(uin int64, seq uint16, delMsg []j
 	return packets.BuildUniPacket(c.Uin, seq, "OnlinePush.RespPush", 1, c.OutGoingPacketSessionId, []byte{}, c.sigInfo.d2Key, pkt.ToBytes())
 }
 
+// MessageSvc.PbSendMsg
 func (c *QQClient) buildGroupSendingPacket(groupCode int64, r int32, m *message.SendingMessage) (uint16, []byte) {
 	seq := c.nextSeq()
 	req := &msg.SendMessageRequest{
@@ -388,6 +398,7 @@ func (c *QQClient) buildGroupSendingPacket(groupCode int64, r int32, m *message.
 	return seq, packet
 }
 
+// ImgStore.GroupPicUp
 func (c *QQClient) buildGroupImageStorePacket(groupCode int64, md5 [16]byte, size int32) (uint16, []byte) {
 	seq := c.nextSeq()
 	name := utils.RandomString(16) + ".gif"
@@ -460,3 +471,35 @@ func (c *QQClient) buildImageUploadPacket(data, updKey []byte, commandId int32,
 	})
 	return
 }
+
+// ProfileService.Pb.ReqSystemMsgNew.Group
+func (c *QQClient) buildSystemMsgNewGroupPacket() (uint16, []byte) {
+	seq := c.nextSeq()
+	req := &structmsg.ReqSystemMsgNew{
+		MsgNum:    5,
+		Version:   100,
+		Checktype: 3,
+		Flag: &structmsg.FlagInfo{
+			GrpMsgKickAdmin:                   1,
+			GrpMsgHiddenGrp:                   1,
+			GrpMsgWordingDown:                 1,
+			GrpMsgGetOfficialAccount:          1,
+			GrpMsgGetPayInGroup:               1,
+			FrdMsgDiscuss2ManyChat:            1,
+			GrpMsgNotAllowJoinGrpInviteNotFrd: 1,
+			FrdMsgNeedWaitingMsg:              1,
+			FrdMsgUint32NeedAllUnreadMsg:      1,
+			GrpMsgNeedAutoAdminWording:        1,
+			GrpMsgGetTransferGroupMsgFlag:     1,
+			GrpMsgGetQuitPayGroupMsgFlag:      1,
+			GrpMsgSupportInviteAutoJoin:       1,
+			GrpMsgMaskInviteAutoJoin:          1,
+			GrpMsgGetDisbandedByAdmin:         1,
+			GrpMsgGetC2CInviteJoinGroup:       1,
+		},
+		FriendMsgTypeFlag: 1,
+	}
+	payload, _ := proto.Marshal(req)
+	packet := packets.BuildUniPacket(c.Uin, seq, "ProfileService.Pb.ReqSystemMsgNew.Group", 1, c.OutGoingPacketSessionId, EmptyBytes, c.sigInfo.d2Key, payload)
+	return seq, packet
+}

client/client.go

@@ -107,6 +107,7 @@ func NewClientMd5(uin int64, passwordMd5 [16]byte) *QQClient {
 			"friendlist.GetTroopListReqV2":            decodeGroupListResponse,
 			"friendlist.GetTroopMemberListReq":        decodeGroupMemberListResponse,
 			"ImgStore.GroupPicUp":                     decodeGroupImageStoreResponse,
+			"ProfileService.Pb.ReqSystemMsgNew.Group": decodeSystemMsgGroupPacket,
 		},
 		handlers:               map[uint16]func(interface{}, error){},
 		sigInfo:                &loginSigInfo{},

client/decoders.go

@@ -6,6 +6,7 @@ import (
 	"github.com/Mrs4s/MiraiGo/binary/jce"
 	"github.com/Mrs4s/MiraiGo/client/pb"
 	"github.com/Mrs4s/MiraiGo/client/pb/msg"
+	"github.com/Mrs4s/MiraiGo/client/pb/structmsg"
 	"github.com/golang/protobuf/proto"
 	"sync"
 	"time"
@@ -181,6 +182,9 @@ func decodeMessageSvcPacket(c *QQClient, _ uint16, payload []byte) (interface{},
 					}
 				}
 				groupJoinLock.Unlock()
+			case 84, 87:
+				_, pkt := c.buildSystemMsgNewGroupPacket()
+				_ = c.send(pkt)
 			case 141: // 临时会话
 				if message.Head.C2CTmpMsgHead == nil {
 					continue
@@ -514,3 +518,37 @@ func decodeOnlinePushTransPacket(c *QQClient, _ uint16, payload []byte) (interfa
 	}
 	return nil, nil
 }
+
+func decodeSystemMsgGroupPacket(c *QQClient, _ uint16, payload []byte) (interface{}, error) {
+	rsp := structmsg.RspSystemMsgNew{}
+	if err := proto.Unmarshal(payload, &rsp); err != nil {
+		return nil, err
+	}
+	if len(rsp.Groupmsgs) == 0 {
+		return nil, nil
+	}
+	st := rsp.Groupmsgs[0]
+	// 其他SubType不关心
+	if st.Msg.SubType == 1 {
+		switch st.Msg.C2CInviteJoinGroupFlag {
+		case 0: //成员申请
+			c.dispatchJoinGroupRequest(&UserJoinGroupRequest{
+				RequestId:     st.MsgSeq,
+				Message:       st.Msg.MsgAdditional,
+				RequesterUin:  st.ReqUin,
+				RequesterNick: st.Msg.ReqUinNick,
+				GroupCode:     st.Msg.GroupCode,
+				GroupName:     st.Msg.GroupName,
+			})
+		case 1: // 被邀请
+			c.dispatchGroupInvitedEvent(&GroupInvitedEvent{
+				EventId:     st.MsgSeq,
+				InvitorUin:  st.Msg.ActionUin,
+				InvitorNick: st.Msg.ActionUinNick,
+				GroupCode:   st.Msg.GroupCode,
+				GroupName:   st.Msg.GroupName,
+			})
+		}
+	}
+	return nil, nil
+}

client/entities.go

@@ -104,6 +104,23 @@ type (
 		NewPermission MemberPermission
 	}
 
+	GroupInvitedEvent struct {
+		EventId     int64
+		InvitorUin  int64
+		InvitorNick string
+		GroupCode   int64
+		GroupName   string
+	}
+
+	UserJoinGroupRequest struct {
+		RequestId     int64
+		Message       string
+		RequesterUin  int64
+		RequesterNick string
+		GroupCode     int64
+		GroupName     string
+	}
+
 	groupMemberListResponse struct {
 		NextUin int64
 		list    []*GroupMemberInfo

client/events.go

@@ -16,6 +16,8 @@ type eventHandlers struct {
 	memberJoinedHandlers        []func(*QQClient, *MemberJoinGroupEvent)
 	memberLeavedHandlers        []func(*QQClient, *MemberLeaveGroupEvent)
 	permissionChangedHandlers   []func(*QQClient, *MemberPermissionChangedEvent)
+	groupInvitedHandlers        []func(*QQClient, *GroupInvitedEvent)
+	joinRequestHandlers         []func(*QQClient, *UserJoinGroupRequest)
 	groupMessageReceiptHandlers sync.Map
 }
 
@@ -67,6 +69,14 @@ func (c *QQClient) OnGroupMessageRecalled(f func(*QQClient, *GroupMessageRecalle
 	c.eventHandlers.groupRecalledHandlers = append(c.eventHandlers.groupRecalledHandlers, f)
 }
 
+func (c *QQClient) OnGroupInvited(f func(*QQClient, *GroupInvitedEvent)) {
+	c.eventHandlers.groupInvitedHandlers = append(c.eventHandlers.groupInvitedHandlers, f)
+}
+
+func (c *QQClient) OnUserWantJoinGroup(f func(*QQClient, *UserJoinGroupRequest)) {
+	c.eventHandlers.joinRequestHandlers = append(c.eventHandlers.joinRequestHandlers, f)
+}
+
 func NewUinFilterPrivate(uin int64) func(*message.PrivateMessage) bool {
 	return func(msg *message.PrivateMessage) bool {
 		return msg.Sender.Uin == uin
@@ -198,6 +208,28 @@ func (c *QQClient) dispatchGroupMessageReceiptEvent(e *groupMessageReceiptEvent)
 	})
 }
 
+func (c *QQClient) dispatchGroupInvitedEvent(e *GroupInvitedEvent) {
+	if e == nil {
+		return
+	}
+	for _, f := range c.eventHandlers.groupInvitedHandlers {
+		cover(func() {
+			f(c, e)
+		})
+	}
+}
+
+func (c *QQClient) dispatchJoinGroupRequest(r *UserJoinGroupRequest) {
+	if r == nil {
+		return
+	}
+	for _, f := range c.eventHandlers.joinRequestHandlers {
+		cover(func() {
+			f(c, r)
+		})
+	}
+}
+
 func cover(f func()) {
 	defer func() {
 		if pan := recover(); pan != nil {

client/pb/structmsg/msg.proto

@@ -0,0 +1,241 @@
+syntax = "proto3";
+
+option go_package = ".;structmsg";
+
+message AddFrdSNInfo {
+  int32 notSeeDynamic = 1;
+  int32 setSn = 2;
+}
+
+message FlagInfo {
+  int32 grpMsgKickAdmin = 1;
+  int32 grpMsgHiddenGrp = 2;
+  int32 grpMsgWordingDown = 3;
+  int32 frdMsgGetBusiCard = 4;
+  int32 grpMsgGetOfficialAccount = 5;
+  int32 grpMsgGetPayInGroup = 6;
+  int32 frdMsgDiscuss2ManyChat = 7;
+  int32 grpMsgNotAllowJoinGrpInviteNotFrd = 8;
+  int32 frdMsgNeedWaitingMsg = 9;
+  int32 frdMsgUint32NeedAllUnreadMsg = 10;
+  int32 grpMsgNeedAutoAdminWording = 11;
+  int32 grpMsgGetTransferGroupMsgFlag = 12;
+  int32 grpMsgGetQuitPayGroupMsgFlag = 13;
+  int32 grpMsgSupportInviteAutoJoin = 14;
+  int32 grpMsgMaskInviteAutoJoin = 15;
+  int32 grpMsgGetDisbandedByAdmin = 16;
+  int32 grpMsgGetC2cInviteJoinGroup = 17;
+}
+
+message FriendInfo {
+  string msgJointFriend = 1;
+  string msgBlacklist = 2;
+}
+
+message GroupInfo {
+  int32 groupAuthType = 1;
+  int32 displayAction = 2;
+  string msgAlert = 3;
+  string msgDetailAlert = 4;
+  string msgOtherAdminDone = 5;
+  int32 appPrivilegeFlag = 6;
+}
+
+message MsgInviteExt {
+  int32 srcType = 1;
+  int64 srcCode = 2;
+  int32 waitState = 3;
+}
+
+message MsgPayGroupExt {
+  int64 joinGrpTime = 1;
+  int64 quitGrpTime = 2;
+}
+
+message ReqNextSystemMsg {
+  int32 msgNum = 1;
+  int64 followingFriendSeq = 2;
+  int64 followingGroupSeq = 3;
+  int32  checktype = 4;
+  FlagInfo flag = 5;
+  int32 language = 6;
+  int32 version = 7;
+  int64 friendMsgTypeFlag = 8;
+}
+
+message ReqSystemMsg {
+  int32 msgNum = 1;
+  int64 latestFriendSeq = 2;
+  int64 latestGroupSeq = 3;
+  int32 version = 4;
+  int32 language = 5;
+}
+
+message ReqSystemMsgAction {
+  int32  msgType = 1;
+  int64 msgSeq = 2;
+  int64 reqUin = 3;
+  int32 subType = 4;
+  int32 srcId = 5;
+  int32 subSrcId = 6;
+  int32 groupMsgType = 7;
+  SystemMsgActionInfo actionInfo = 8;
+  int32 language = 9;
+}
+
+message ReqSystemMsgNew {
+  int32 msgNum = 1;
+  int64 latestFriendSeq = 2;
+  int64 latestGroupSeq = 3;
+  int32 version = 4;
+  int32 checktype = 5;
+  FlagInfo flag = 6;
+  int32 language = 7;
+  bool isGetFrdRibbon = 8;
+  bool isGetGrpRibbon = 9;
+  int64 friendMsgTypeFlag = 10;
+}
+message ReqSystemMsgRead {
+  int64 latestFriendSeq = 1;
+  int64 latestGroupSeq = 2;
+  int32 type = 3;
+  int32 checktype = 4;
+}
+message RspHead {
+  int32 result = 1;
+  string msgFail = 2;
+}
+message RspNextSystemMsg {
+  RspHead head = 1;
+  repeated StructMsg msgs = 2;
+  int64 followingFriendSeq = 3;
+  int64 followingGroupSeq = 4;
+  int32  checktype = 5;
+  string gameNick = 100;
+  bytes undecidForQim = 101;
+  int32 unReadCount3 = 102;
+}
+message RspSystemMsg {
+  RspHead head = 1;
+  repeated StructMsg msgs = 2;
+  int32 unreadCount = 3;
+  int64 latestFriendSeq = 4;
+  int64 latestGroupSeq = 5;
+  int64 followingFriendSeq = 6;
+  int64 followingGroupSeq = 7;
+  string msgDisplay = 8;
+}
+
+message RspSystemMsgAction {
+  RspHead head = 1;
+  string msgDetail = 2;
+  int32 type = 3;
+  string msgInvalidDecided = 5;
+  int32 remarkResult = 6;
+}
+message RspSystemMsgNew {
+  RspHead head = 1;
+  int32 unreadFriendCount = 2;
+  int32 unreadGroupCount = 3;
+  int64 latestFriendSeq = 4;
+  int64 latestGroupSeq = 5;
+  int64 followingFriendSeq = 6;
+  int64 followingGroupSeq = 7;
+  repeated StructMsg friendmsgs = 9;
+  repeated StructMsg groupmsgs = 10;
+  StructMsg msgRibbonFriend = 11;
+  StructMsg msgRibbonGroup = 12;
+  string msgDisplay = 13;
+  string grpMsgDisplay = 14;
+  int32 over = 15;
+  int32  checktype = 20;
+  string gameNick = 100;
+  bytes undecidForQim = 101;
+  int32 unReadCount3 = 102;
+}
+message RspSystemMsgRead {
+  RspHead head = 1;
+  int32 type = 2;
+  int32  checktype = 3;
+}
+message StructMsg {
+  int32 version = 1;
+  int32  msgType = 2;
+  int64 msgSeq = 3;
+  int64 msgTime = 4;
+  int64 reqUin = 5;
+  int32 unreadFlag = 6;
+  SystemMsg msg = 50;
+}
+message SystemMsg {
+  int32 subType = 1;
+  string msgTitle = 2;
+  string msgDescribe = 3;
+  string msgAdditional = 4;
+  string msgSource = 5;
+  string msgDecided = 6;
+  int32 srcId = 7;
+  int32 subSrcId = 8;
+  repeated SystemMsgAction actions = 9;
+  int64 groupCode = 10;
+  int64 actionUin = 11;
+  int32 groupMsgType = 12;
+  int32 groupInviterRole = 13;
+  FriendInfo friendInfo = 14;
+  GroupInfo groupInfo = 15;
+  int64 actorUin = 16;
+  string msgActorDescribe = 17;
+  string msgAdditionalList = 18;
+  int32 relation = 19;
+  int32 reqsubtype = 20;
+  int64 cloneUin = 21;
+  int64 discussUin = 22;
+  int64 eimGroupId = 23;
+  MsgInviteExt msgInviteExtinfo = 24;
+  MsgPayGroupExt msgPayGroupExtinfo = 25;
+  int32 sourceFlag = 26;
+  bytes gameNick = 27;
+  bytes gameMsg = 28;
+  int32 groupFlagext3 = 29;
+  int64 groupOwnerUin = 30;
+  int32 doubtFlag = 31;
+  bytes warningTips = 32;
+  bytes nameMore = 33;
+  int32 reqUinFaceid = 50;
+  string reqUinNick = 51;
+  string groupName = 52;
+  string actionUinNick = 53;
+  string msgQna = 54;
+  string msgDetail = 55;
+  int32 groupExtFlag = 57;
+  string actorUinNick = 58;
+  string picUrl = 59;
+  string cloneUinNick = 60;
+  string reqUinBusinessCard = 61;
+  string eimGroupIdName = 63;
+  string reqUinPreRemark = 64;
+  string actionUinQqNick = 65;
+  string actionUinRemark = 66;
+  int32 reqUinGender = 67;
+  int32 reqUinAge = 68;
+  int32 c2cInviteJoinGroupFlag = 69;
+  int32 cardSwitch = 101;
+}
+message SystemMsgAction {
+  string name = 1;
+  string result = 2;
+  int32 action = 3;
+  SystemMsgActionInfo actionInfo = 4;
+  string detailName = 5;
+}
+message SystemMsgActionInfo {
+  int32  type = 1;
+  int64 groupCode = 2;
+  bytes sig = 3;
+  string msg = 50;
+  int32 groupId = 51;
+  string remark = 52;
+  bool blacklist = 53;
+  AddFrdSNInfo addFrdSNInfo = 54;
+}
+