private void EGMI_ACK_MOVE_IMMUNE(MsgHead head, MemoryStream stream)
{
AFMsg.ReqAckPlayerMove xData = ReceiveMsg(stream, ReqAckPlayerMove.Parser) as ReqAckPlayerMove;
if (xData.TargetPos.Count <= 0)
{
return;
}
//其实就是jump
float fSpeed = AFCKernel.Instance.QueryPropertyInt(PBToAF(xData.Mover), "MOVE_SPEED") / 10000.0f;
fSpeed *= 1.5f;
AFCDataList varList = new AFCDataList();
varList.AddObject(PBToAF(xData.Mover));
varList.AddFloat(xData.TargetPos[0].X);
varList.AddFloat(xData.TargetPos[0].Y);
varList.AddFloat(xData.TargetPos[0].Z);
varList.AddFloat(fSpeed);
AFCLogicEvent.Instance.DoEvent((int)ClientEventDefine.EVENTDEFINE_MOVE_IMMUNE, varList);
//AFCRenderInterface.Instance.MoveImmuneBySpeed(PBToAF(xData.mover), new Vector3(xData.target_pos[0].x, xData.target_pos[0].y, xData.target_pos[0].z), fSpeed, true);
}
public void RequireMoveImmune(NFCoreEx.NFIDENTID objectID, float fX, float fZ)
{
NFMsg.ReqAckPlayerMove xData = new NFMsg.ReqAckPlayerMove();
xData.mover = NFToPB(objectID);
xData.moveType = 0;
NFMsg.Position xTargetPos = new NFMsg.Position();
xTargetPos.x = fX;
xTargetPos.z = fZ;
xData.target_pos.Add(xTargetPos);
MemoryStream stream = new MemoryStream();
Serializer.Serialize <NFMsg.ReqAckPlayerMove>(stream, xData);
SendMsg(objectID, NFMsg.EGameMsgID.EGMI_REQ_MOVE_IMMUNE, stream);
if (NFStart.Instance.bDebugMode)
{
NFMsg.MsgBase xAckData = new NFMsg.MsgBase();
xAckData.player_id = xData.mover;
xAckData.msg_data = stream.ToArray();
MemoryStream xAckBody = new MemoryStream();
Serializer.Serialize <NFMsg.MsgBase>(xAckBody, xAckData);
MsgHead head = new MsgHead();
head.unMsgID = (UInt16)NFMsg.EGameMsgID.EGMI_ACK_MOVE_IMMUNE;
head.unDataLen = (UInt32)xAckBody.Length + (UInt32)ConstDefine.NF_PACKET_HEAD_SIZE;
xNet.mxBinMsgEvent.OnMessageEvent(head, xAckBody.ToArray());
}
}
private void EGMI_ACK_OBJECT_PROPERTY_ENTRY(MsgHead head, MemoryStream stream)
{
AFMsg.MultiEntityDataNodeList xMultiObjectPropertyList = MultiEntityDataNodeList.Parser.ParseFrom(stream);
// ReceiveMsg(stream, ref xMultiObjectPropertyList);
for (int i = 0; i < xMultiObjectPropertyList.MultiEntityDataNodeList_.Count; i++)
{
AFMsg.EntityDataNodeList xPropertyData = xMultiObjectPropertyList.MultiEntityDataNodeList_[i];
AFIObject go = AFCKernel.Instance.GetObject(PBToAF(xPropertyData.EntityId));
AFIPropertyManager xPropertyManager = go.GetPropertyManager();
for (int j = 0; j < xPropertyData.DataNodeList.Count; j++)
{
string strPropertyName = xPropertyData.DataNodeList[j].NodeName;
AFCoreEx.AFIDataList.Var_Data xPropertyValue = PBPropertyToData(xPropertyData.DataNodeList[j]);
AFIProperty xProperty = xPropertyManager.GetProperty(strPropertyName);
if (null == xProperty)
{
AFIDataList varList = new AFCDataList();
varList.AddDataObject(ref xPropertyValue);
xProperty = xPropertyManager.AddProperty(strPropertyName, varList);
}
xProperty.SetDataObject(ref xPropertyValue);
}
}
}
/// <summary>
/// 执行对应消息的事件
/// </summary>
/// <param name="headData">msgHead数据</param>
private void Dispatch(MsgHead headData)
{
if (headData == null)
{
Debug.LogError("消息头为空.");
return;
}
var msgId = headData.msgId;
if (msgDispatchActionList.ContainsKey(msgId))
{
var dic = msgDispatchActionList[msgId];
if (dic.ContainsKey(true))
{
var actionList = dic[true];
// 执行并删除
foreach (var action in actionList.Where(action => action != null))
{
action(headData);
}
// 清空
actionList.Clear();
}
if (dic.ContainsKey(false))
{
// 执行
var actionList = dic[false];
// 执行并删除
foreach (var action in actionList.Where(action => action != null))
{
action(headData);
}
}
}
}
public void Analysis(Client pClient)
{
int Count = pClient.bufferCount;
try
{
pClient.msgLength = pClient.readBuffer.Length;
object cmdmsgs = ProtocolByt.ByteToStruct(pClient.readBuffer, typeof(MsgHead));
MsgHead head = (MsgHead)cmdmsgs;
pClient.bufferCount -= Marshal.SizeOf(head);
string msg = "";
if (pClient.bufferCount > 0)
{
msg = System.Text.Encoding.UTF8.GetString(pClient.readBuffer, Count - pClient.bufferCount, head.len);
bufferCount = 0;
}
EDebug.LogFormat("Analysis {0} {1}", head.cmd_id, msg);
ServerMsgObj serverMsgPair = new ServerMsgObj
{
MsgId = (int)head.cmd_id,
SubId = (int)head.sub_id,
Msg = msg
};
_msgReceived.AddLast(serverMsgPair);
}
catch (Exception e)
{
EDebug.Log(e.ToString());
OnDisconnect();
//throw;
}
}
private void EGMI_ACK_CHAT(MsgHead head, MemoryStream stream)
{
AFMsg.ReqAckPlayerChat xReqAckChat = ReqAckPlayerChat.Parser.ParseFrom(stream);// new AFMsg.ReqAckPlayerChat();
//ReceiveMsg(stream, ref xReqAckChat);
mxPlayerNet.aChatMsgList.Add(PBToAF(xReqAckChat.ChatId).ToString() + ":" + xReqAckChat.ChatInfo);
}
/// <summary>
/// 接收到消息
/// </summary>
void OnReceive(byte[] bytes, int length)
{
memStream.Seek(0, SeekOrigin.End);
memStream.Write(bytes, 0, length);
//Reset to beginning
memStream.Seek(0, SeekOrigin.Begin);
while (RemainingBytes() >= ConstDefine.NF_PACKET_HEAD_SIZE)
{
object structType = new MsgHead();
byte[] headBytes = new byte[Marshal.SizeOf(structType)];
Int32 msgheeadlen = Marshal.SizeOf(structType);
Array.Copy(reader.ReadBytes(msgheeadlen), 0, headBytes, 0, msgheeadlen);
StructureTransform.ByteArrayToStructureEndian(headBytes, ref structType, 0);
MsgHead head = (MsgHead)structType;
int datalen = (int)head.unDataLen - ConstDefine.NF_PACKET_HEAD_SIZE;
if (RemainingBytes() >= datalen)
{
MemoryStream ms = new MemoryStream();
BinaryWriter writer = new BinaryWriter(ms);
writer.Write(datalen);
writer.Write(reader.ReadBytes(datalen));
ms.Seek(0, SeekOrigin.Begin);
OnReceivedMessage(head.unMsgID, ms);
}
}
//Create a new stream with any leftover bytes
byte[] leftover = reader.ReadBytes((int)RemainingBytes());
memStream.SetLength(0); //Clear
memStream.Write(leftover, 0, leftover.Length);
}
/// <summary>
/// 注册和登录都走这里，根据AutoLoginOrRegister区分
/// </summary>
public void Login()
{
if (string.IsNullOrEmpty(_userName) || string.IsNullOrEmpty(_passWd))
{
return;
}
EDebug.LogFormat("Login {0} {1} Login Or Regist {2}", _userName, _passWd, AutoLoginOrRegist);
MsgHead head = new MsgHead
{
cmd_id = AutoLoginOrRegist ? (short)ServerMsgId.CCMD_ROLE_AUTH : (short)ServerMsgId.CCMD_ROLE_REG
};
LoginMsg loginMsg = new LoginMsg
{
type = 0,
name = _userName,
passwd = _passWd
};
string loginInfo = JsonUtility.ToJson(loginMsg);
byte[] bMsg = System.Text.Encoding.UTF8.GetBytes(loginInfo);
head.len = bMsg.Length;
byte[] bHead = ProtocolByt.StructToBytes(head, 16);
byte[] buffer = new byte[bHead.Length + bMsg.Length];
System.Array.Copy(bHead, buffer, bHead.Length);
System.Array.Copy(bMsg, 0, buffer, bHead.Length, bMsg.Length);
try
{
client.BeginSend(buffer, 0, buffer.Length, SocketFlags.None, null, null);
}
catch (Exception e)
{
EDebug.LogErrorFormat("Client.Login Socket Exception {0}", e.ToString());
OnDisconnect();
}
}
public void SendMsg(NFrame.NFGUID xID, NFMsg.EGameMsgID unMsgID, MemoryStream stream)
{
if (NFStart.Instance.bDebugMode)
{
return;
}
NFMsg.MsgBase xData = new NFMsg.MsgBase();
xData.player_id = NFToPB(xID);
xData.msg_data = stream.ToArray();
MemoryStream body = new MemoryStream();
Serializer.Serialize <NFMsg.MsgBase>(body, xData);
MsgHead head = new MsgHead();
head.unMsgID = (UInt16)unMsgID;
head.unDataLen = (UInt32)body.Length + (UInt32)ConstDefine.NF_PACKET_HEAD_SIZE;
byte[] bodyByte = body.ToArray();
byte[] headByte = StructureTransform.StructureToByteArrayEndian(head);
byte[] sendBytes = new byte[head.unDataLen];
headByte.CopyTo(sendBytes, 0);
bodyByte.CopyTo(sendBytes, headByte.Length);
xNet.mxClient.SendBytes(sendBytes);
string strTime = DateTime.Now.Hour + ":" + DateTime.Now.Minute + ":" + DateTime.Now.Second;
string strData = "S***:" + strTime + " MsgID:" + head.unMsgID + " Len:" + head.unDataLen;
xNet.mxListener.aMsgList.Add(strData);
}
int ConnectGateServer(Message _msg)
{
Debug.Log("connect gate server start");
GameManager.Instance.GamePause();
m_Net.DisConnect();
ServerInfo gateserver = ServerInfo.Parser.ParseFrom(_msg.m_data);
if (m_Net.ConnectServer(gateserver.MIp, gateserver.MPort) < 0)
{
return(-1);
}
MsgHead msg_head = new MsgHead
{
m_usrid = _msg.m_usrid
};
byte[] data = new byte[16];
msg_head.EnCode(data, 0);
m_Net.Send(data, 16);
UIManager.Instance.ClosePanel("LoginPanel");
UIManager.Instance.ShowPanel("PanelMain");
GameManager.Instance.GameStart();
Debug.Log("connect gate server end");
return(0);
}
/// <summary>
/// 请求战斗回复事件
/// </summary>
/// <param name="headData"></param>
private void MsgAskBattleResponseAction(MsgHead headData)
{
var msgAskBattleResponseData = (byte[])headData.body.Clone();
msgAskBattleResponseData = ReadMsg(msgAskBattleResponseData);
// 反序列化战斗请求回复消息
var msgAskBattleResponse =
SocketManager.DeSerialize <MsgAskBattleResponse>(msgAskBattleResponseData);
// 读取数据准备战斗
// 匹配成功
// 设置唯一Id起始值
MsgFactory.UniqueIdStart = msgAskBattleResponse.UniqueIdStart;
// 将数据放入全局
GlobalData.FightData.SetData(msgAskBattleResponse.BaseLevel,
msgAskBattleResponse.TurretLevel,
msgAskBattleResponse.Race,
msgAskBattleResponse.EnemyBaseLevel,
msgAskBattleResponse.EnemyTurretLevel,
msgAskBattleResponse.EnemyRace,
msgAskBattleResponse.MapId);
// TODO
Debug.Log("匹配成功.");
}
/// <summary>
/// 字符串消息事件
/// </summary>
/// <param name="headData"></param>
private void MsgStringAction(MsgHead headData)
{
var subData = (byte[])headData.body.Clone();
subData = ReadMsg(subData);
// 字符串
Debug.Log("收到字符数据:" + Encoding.UTF8.GetString(subData));
}
public void RequireCreateRole(string strAccount, string strRoleName, int byCareer, int bySex, int nGameID)
{
if (strRoleName.Length >= 20 || strRoleName.Length < 1)
{
return;
}
NFMsg.ReqCreateRole xData = new NFMsg.ReqCreateRole();
xData.career = byCareer;
xData.sex = bySex;
xData.noob_name = UnicodeEncoding.Default.GetBytes(strRoleName);
xData.account = UnicodeEncoding.Default.GetBytes(strAccount);
xData.race = 0;
xData.game_id = nGameID;
MemoryStream stream = new MemoryStream();
Serializer.Serialize <NFMsg.ReqCreateRole>(stream, xData);
SendMsg(new NFCoreEx.NFIDENTID(), NFMsg.EGameMsgID.EGMI_REQ_CREATE_ROLE, stream);
if (NFStart.Instance.bDebugMode)
{
NFMsg.AckRoleLiteInfoList xAckBodyData = new NFMsg.AckRoleLiteInfoList();
NFMsg.RoleLiteInfo info = new NFMsg.RoleLiteInfo();
info.career = byCareer;
info.sex = bySex;
info.noob_name = xData.noob_name;
info.race = xData.race;
info.noob_name = xData.noob_name;
info.id = new NFMsg.Ident();
info.game_id = 1;
info.role_level = 1;
info.view_record = xData.account = UnicodeEncoding.Default.GetBytes("");
info.delete_time = 1;
info.reg_time = 1;
info.last_offline_time = 1;
info.last_offline_ip = 1;
xAckBodyData.char_data.Add(info);
MemoryStream xAckBodyStream = new MemoryStream();
Serializer.Serialize <NFMsg.AckRoleLiteInfoList>(xAckBodyStream, xAckBodyData);
NFMsg.MsgBase xAckData = new NFMsg.MsgBase();
xAckData.player_id = info.id;
xAckData.msg_data = xAckBodyStream.ToArray();
MemoryStream xAckAllStream = new MemoryStream();
Serializer.Serialize <NFMsg.MsgBase>(xAckAllStream, xAckData);
MsgHead head = new MsgHead();
head.unMsgID = (UInt16)NFMsg.EGameMsgID.EGMI_ACK_ROLE_LIST;
head.unDataLen = (UInt32)xAckAllStream.Length + (UInt32)ConstDefine.NF_PACKET_HEAD_SIZE;
xNet.mxBinMsgEvent.OnMessageEvent(head, xAckAllStream.ToArray());
}
}
private void SendMsg(AFCoreEx.AFIDENTID xID, AFMsg.EGameMsgID unMsgID, MemoryStream stream)
{
MsgHead head = new MsgHead();
head.unMsgID = (UInt16)unMsgID;
head.nHead64 = xID.nHead64;
head.nData64 = xID.nData64;
mxPlayerNet.mxNet.SendMsg(head, stream.ToArray());
}
//private IMessage ReceiveMsg2<TParser, TMessage>(MemoryStream stream, TParser xData)
// where TMessage : IMessage<TMessage>
// where TParser : MessageParser
//{
// TMessage msg = xData.ParseFrom(stream) as TMessage;
// return msg;
//}
private void EGMI_EVENT_RESULT(MsgHead head, MemoryStream stream)
{
//OnResultMsg
AFMsg.AckEventResult xResultCode = new AFMsg.AckEventResult();
xResultCode = AFMsg.AckEventResult.Parser.ParseFrom(stream);
//ReceiveMsg(stream, ref xResultCode);
AFMsg.EGameEventCode eEvent = xResultCode.EventCode;
mxPlayerNet.mxNet.DoResultCodeDelegation((int)eEvent);
}
private void EGMI_ACK_OBJECT_LEAVE(MsgHead head, MemoryStream stream)
{
AFMsg.AckEntityLeaveList xData = new AFMsg.AckEntityLeaveList();
xData = AFMsg.AckEntityLeaveList.Parser.ParseFrom(stream);
//ReceiveMsg(stream, ref xData);
for (int i = 0; i < xData.EntityList.Count; ++i)
{
AFCKernel.Instance.DestroyObject(PBToAF(xData.EntityList[i]));
}
}
public Client()
{
readBuffer = new byte[MAX_BUFFER];
MsgHead keepaliveHead = new MsgHead
{
cmd_id = (int)ServerMsgId.CCMD_KEEP_ALIVE
};
keepalive = ProtocolByt.StructToBytes(keepaliveHead, 16);
ProcessCtrl.Instance.AddUpdate(this);
}
private void EGMI_ACK_LOGIN(MsgHead head, MemoryStream stream)
{
AFMsg.AckEventResult xData = new AFMsg.AckEventResult();
xData = AFMsg.AckEventResult.Parser.ParseFrom(stream);
//ReceiveMsg(stream, ref xData);
if (EGameEventCode.EgecAccountSuccess == xData.EventCode)
{
mxPlayerNet.ChangePlayerState(PlayerNet.PLAYER_STATE.E_PLAYER_LOGIN_SUCCESSFUL);
}
}
/// <summary>
/// 数据压入缓冲
/// </summary>
private void PushReceivedData(MsgHead head)
{
if (head == null)
{
return;
}
lock (dataList)
{
dataList.Add(head);
}
}
public bool DoDelegation(int eMsg, MsgHead head, MemoryStream stream)
{
if (mhtMsgDelegation.ContainsKey(eMsg))
{
MsgDelegation myDelegationHandler = (MsgDelegation)mhtMsgDelegation[eMsg];
myDelegationHandler(head, stream);
return(true);
}
return(false);
}
private void EGMI_ACK_ADD_ROW(MsgHead head, MemoryStream stream)
{
AFMsg.EntityDataTableAddRow recordData = ReceiveMsg(stream, EntityDataTableAddRow.Parser) as EntityDataTableAddRow;
AFIObject go = AFCKernel.Instance.GetObject(PBToAF(recordData.EntityId));
AFIRecordManager recordManager = go.GetRecordManager();
for (int i = 0; i < recordData.RowData.Count; i++)
{
ADD_ROW(PBToAF(recordData.EntityId), recordData.TableName, recordData.RowData[i]);
}
}
private void EGMI_ACK_SWAP_ROW(MsgHead head, MemoryStream stream)
{
AFMsg.EntityDataTableSwap recordData = ReceiveMsg(stream, EntityDataTableSwap.Parser) as EntityDataTableSwap;
AFIObject go = AFCKernel.Instance.GetObject(PBToAF(recordData.EntityId));
AFIRecordManager recordManager = go.GetRecordManager();
AFIRecord record = recordManager.GetRecord(recordData.OriginTableName);
//目前认为在同一张表中交换吧
record.SwapRow(recordData.RowOrigin, recordData.RowTarget);
}
/// <summary>
/// 获取数据头消息
/// </summary>
/// <param name="data"></param>
/// <param name="dataLength"></param>
/// <returns></returns>
private MsgHead GetHead(byte[] data, int dataLength)
{
MsgHead result = null;
using (var stream = new MemoryStream(ByteUtils.GetSubBytes(data, 0, dataLength)))
{
// 解析为类
result = ProtoBuf.Serializer.Deserialize <MsgHead>(stream);
}
return(result);
}
/// <summary>
/// 操作消息
/// </summary>
/// <param name="headData"></param>
private void MsgOptionalAction(MsgHead headData)
{
var opData = (byte[])headData.body.Clone();
opData = ReadMsg(opData);
// 操作数据
var msgOp = SocketManager.DeSerialize <MsgOptional>(opData);
Debug.Log("收到操作数据" + " opType:" + msgOp.OpType + "opPosX:" + msgOp.OpPosX + "opPosY:" +
msgOp.OpPosY + ", opPosZ:" + msgOp.OpPosZ + ", opParams:" + msgOp.OpParams);
// TODO 操作转化到本地行为
switch (msgOp.OpType)
{
case 1:
// 唯一Id
// 来自于对方的唯一ID 位移加标记
var opUniqueId = msgOp.OpUniqueNum;
// 保存数据, 等待确认数据
PushBeComfirmData(msgOp);
// 设置超时
var killTimer = new Timer(OperationTimeOut).OnCompleteCallback(() =>
{
// 超时失败删除操作
opMsgBufferSend.Remove(opUniqueId);
// 发送取消请求
Debug.LogError("操作超时,操作内容:" + opUniqueId + ", ");
}).Start();
// 操作结束停止计时
opSendCallbackDic.Add(opUniqueId, () =>
{
killTimer.Kill();
});
// TODO 如果是基地则不创建
var kvDic = GetParams(msgOp.OpParams);
var sourceUserId = Convert.ToInt32(kvDic["UserId"]);
// 创建确认发送消息
var cOpMsg = MsgFactory.GetMsgComfirmOperation(opUniqueId, sourceUserId, "");
var unitType = Convert.ToInt32(kvDic["UnitType"]);
if (unitType != 1 && unitType != 2)
{
// 缓存发送确认操作
PushtBeSendData(cOpMsg, (int)MsgId.MsgComfirmOperation);
}
break;
//couldDispatch = true;
}
}
/// <summary>
/// 操作确认事件
/// </summary>
/// <param name="headData"></param>
private void MsgComfirmOperationAction(MsgHead headData)
{
var cOpData = (byte[])headData.body.Clone();
// 读取消息
cOpData = ReadMsg(cOpData);
// 操作确认数据
var msgCmOp = SocketManager.DeSerialize <MsgComfirmOperation>(cOpData);
// 激活本地下兵
// 获得本地缓存操作
ComfirmOp(msgCmOp);
}
private void EGMI_ACK_CONNECT_WORLD(MsgHead head, MemoryStream stream)
{
mxPlayerNet.mxNet.Disconnect();
AFMsg.AckConnectWorldResult xData = new AFMsg.AckConnectWorldResult();
xData = AFMsg.AckConnectWorldResult.Parser.ParseFrom(stream);
//ReceiveMsg(stream, ref xData);
mxPlayerNet.strKey = xData.WorldKey;
mxPlayerNet.strWorldIP = xData.WorldIp;
mxPlayerNet.nWorldPort = xData.WorldPort;
mxPlayerNet.ChangePlayerState(PlayerNet.PLAYER_STATE.E_PLAYER_GET_WORLD_KEY_SUCCESSFUL);
}
/// <summary>
/// 随机种子消息事件
/// </summary>
/// <param name="headData"></param>
private void MsgRandomSeedResponseAction(MsgHead headData)
{
var msgRandomSeedData = (byte[])headData.body.Clone();
msgRandomSeedData = ReadMsg(msgRandomSeedData);
// 数据反序列化
var msgRandomSeed = SocketManager.DeSerialize <MsgRandomSeedRequest>(msgRandomSeedData);
// 设置随机种子
RandomPacker.Single.SetSeed(msgRandomSeed.RandomSeed);
// 输出log
Debug.Log("收到随机种子消息:" + msgRandomSeed.RandomSeed);
}
/// <summary>
/// 创建数据头消息
/// </summary>
/// <param name="userId"></param>
/// <param name="msgId"></param>
/// <param name="msgBody"></param>
/// <returns></returns>
public static MsgHead GetMsgHead(int userId, int msgId, byte[] msgBody)
{
MsgHead result = null;
result = new MsgHead()
{
userId = userId,
msgId = msgId,
body = msgBody
};
return(result);
}
private void EGMI_ACK_REMOVE_ROW(MsgHead head, MemoryStream stream)
{
AFMsg.EntityDataTableRemove recordData = EntityDataTableRemove.Parser.ParseFrom(stream); //new AFMsg.ObjectRecordRemove();
// ReceiveMsg(stream, ref recordData);
AFIObject go = AFCKernel.Instance.GetObject(PBToAF(recordData.EntityId));
AFIRecordManager recordManager = go.GetRecordManager();
AFIRecord record = recordManager.GetRecord(recordData.TableName);
for (int i = 0; i < recordData.RemoveRow.Count; i++)
{
record.Remove(recordData.RemoveRow[i]);
}
}
void Start()
{
buf = new byte[50];
msg = new MsgHead();
m_opNew = GameManager.Instance.mainPlayer.m_protoInfo.Op;
m_opOld = new Operation();
msg.setId(GameManager.Instance.mainPlayer.m_protoInfo.Id);
msg.setType(EventType.UPDATE);
m_opNew.H = 0;
m_opNew.V = 0;
m_opOld.H = 0;
m_opOld.V = 0;
}
/// <summary>
/// 添加包头
/// </summary>
/// <param name="type">package type</param>
/// <param name="content">package content with byte array</param>
/// <returns></returns>
public static byte[] ContentAddHead(HeadType type, byte[] content)
{
MsgHead head = new MsgHead();
head.MsgType = (UInt32)IPAddress.HostToNetworkOrder((int)type);
int contentLenght = content.Length;
int size = Marshal.SizeOf(head);
head.MsgLen = (UInt32)IPAddress.HostToNetworkOrder(contentLenght);
byte[] bytes_head = new byte[size];
IntPtr buffer = Marshal.AllocHGlobal(size);
Marshal.StructureToPtr(head, buffer, false);
Marshal.Copy(buffer, bytes_head, 0, size);
Marshal.FreeHGlobal(buffer);
byte[] package = new byte[content.Length + bytes_head.Length];
Array.Copy(bytes_head, 0, package, 0, bytes_head.Length);
Array.Copy(content, 0, package, bytes_head.Length, content.Length);
return package;
}
public static byte[] ContentRemoveHead(byte[] content)
{
MsgHead head = new MsgHead();
int size = Marshal.SizeOf(head);
byte[] dd = new byte[size];
Array.Copy(content, 0, dd, 0, dd.Length);
IntPtr intPtr = Marshal.AllocHGlobal(dd.Length);
try
{
Marshal.Copy(dd, 0, intPtr, dd.Length);
head = (MsgHead)Marshal.PtrToStructure(intPtr, head.GetType());
}
catch
{
}
byte[] packet = new byte[IPAddress.NetworkToHostOrder((int)head.MsgLen)];
Array.Copy(content,size, packet, 0, packet.Length);
return packet;
}