/*2017-06-09추가
*한 획을 그을 때마다 저장한 그림을 서버에 전송해준다.*/
private void sendPictuer()
{
byte[] sendBuffer = new byte[1024 * 4];
////////////////////////////// 그림 파일 정보 전송 //////////////////////////////
ClientDrawingInfo drawInfo = new ClientDrawingInfo();
drawInfo.Type = (int)PacketType.그림정보;
drawInfo.clientNum = client_number;
Packet.Serialize(drawInfo).CopyTo(sendBuffer, 0);
stream.Write(sendBuffer, 0, sendBuffer.Length);
stream.Flush();
////////////////////////////// 그림 파일 전송 //////////////////////////////
ClientDrawing draw = new ClientDrawing();
FileInfo file = new FileInfo(Environment.CurrentDirectory + "\\UserImage\\" + client_number + "Turn.jpg");
FileStream fileStrm = new FileStream(file.FullName, FileMode.Open, FileAccess.Read);
BinaryReader reader = new BinaryReader(fileStrm);
int count = (int)(file.Length) / (1024) + 1;
for (int i = 0; i < count; i++)
{
draw.buffer = reader.ReadBytes(1024);
draw.count = count;
draw.Type = (int)PacketType.그림;
draw.clientNum = client_number;
Packet.Serialize(draw).CopyTo(sendBuffer, 0);
stream.Write(sendBuffer, 0, sendBuffer.Length);
this.stream.Flush();
resetBuffer(sendBuffer);
}
fileStrm.Close();
//////////////////////////////////////////////////////////////////////////////////
}
/* 2017년 6월 9일에 추가
* 실시간 전송 구현중.
* 그림을 그리고 있는 클라이언트에게 그림을 받아 모든 클라이언트에게 전송*/
public void SendDrawAll(int cli_num)
{
//모든 클라이언트 리스트를 탐색
string fileName = null;
for (int i = 0; i < clients.Count; i++)
{
if (i != cli_num)
{
ClientDrawing draw = new ClientDrawing();
ClientDrawingInfo drawInfo = new ClientDrawingInfo();
byte[] sendBuffer = new byte[1024 * 4];
NetworkStream stream = clients[i].GetStream();
//그림 정보보내기
drawInfo.Type = (int)PacketType.그림정보;
drawInfo.clientNum = cli_num; //누가 보낸 그림인지
Packet.Serialize(drawInfo).CopyTo(sendBuffer, 0);
stream.Write(sendBuffer, 0, sendBuffer.Length);
stream.Flush();
resetBuffer(sendBuffer);
//그림 보내기
fileName = Environment.CurrentDirectory + "\\Server\\bin\\Debug\\" + cli_num + "turn.jpg";
draw.Type = (int)PacketType.그림;
FileInfo file = new FileInfo(fileName);
FileStream fileStrm = new FileStream(file.FullName, FileMode.Open, FileAccess.Read);
BinaryReader reader = new BinaryReader(fileStrm);
int count = (int)(file.Length) / (1024) + 1;
for (int j = 0; j < count; j++)
{
draw.buffer = reader.ReadBytes(1024);
draw.count = count;
draw.clientNum = cli_num;
Packet.Serialize(draw).CopyTo(sendBuffer, 0);
stream.Write(sendBuffer, 0, sendBuffer.Length);
stream.Flush();
resetBuffer(sendBuffer);
}
fileStrm.Close();
}
}
}
//////////////////////////////////////////////////// 서버와의 통신 ////////////////////////////////////////////////////
private void GetRequest() //서버로부터 받은 요청을 처리하는 쓰레드 메소드
{
while (true)
{
stream = clientSocket.GetStream(); //스트림 읽음
int bytes = stream.Read(this.readbuffer, 0, this.readbuffer.Length);
Packet packet = (Packet)Packet.Deserialize(this.readbuffer);
switch ((int)packet.Type)
{
case (int)PacketType.메세지:
{
ClientMessage clientMessage = new ClientMessage();
clientMessage = (ClientMessage)Packet.Deserialize(this.readbuffer);
DisplayText(clientMessage.Message, Color.Black); //텍스트창에 띄움
break;
}
case (int)PacketType.그림정보:
{
ClientDrawingInfo drawInfo = new ClientDrawingInfo();
drawInfo = (ClientDrawingInfo)Packet.Deserialize(this.readbuffer);
//로컬에서 테스트할때 이름 안 겹치게하려고..
fileStrm = new FileStream(filepath + "turnPic_" + client_number + ".jpg", FileMode.Create, FileAccess.Write);
break;
}
case (int)PacketType.그림:
{
ClientDrawing draw = new ClientDrawing();
draw = (ClientDrawing)Packet.Deserialize(this.readbuffer);
string fileName = null;
//클라이언트로부터 받은 파일을 쓴다.
if (fileStrm != null)
{
fileStrm.Write(draw.buffer, 0, draw.buffer.Length);
countRead++;
if (countRead == draw.count)
{
fileName = fileStrm.Name;
fileStrm.Close();
fileStrm = null;
countRead = 0;
//picture박스에 그림표시해야함.
FileStream fs = new FileStream(filepath + "turnPic_" + client_number + ".jpg", FileMode.Open, FileAccess.Read);
gamePicture.Image = System.Drawing.Image.FromStream(fs);
fs.Close();
}
}
break;
}
case (int)PacketType.프로필정보:
{
ClientProfileInfo profileInfo = new ClientProfileInfo();
profileInfo = (ClientProfileInfo)Packet.Deserialize(this.readbuffer);
fileStrm = new FileStream(filepath + client_number.ToString() + "-" + profileInfo.clientNum.ToString() + ".jpg", FileMode.Create, FileAccess.Write);
break;
}
case (int)PacketType.게임상태:
{
GameState statePacket = new GameState();
statePacket = (GameState)Packet.Deserialize(this.readbuffer);
DisplayText(statePacket.message, Color.Red);
gameStart = statePacket.gameStart;
if (!gameStart)
{
settingTurnChange(-1);
System.Threading.Thread.Sleep(2000);
Next_Form();
}
break;
}
case (int)PacketType.턴:
{
TurnChange turnPacket = new TurnChange();
turnPacket.turnCount = turnCount;
turnPacket = (TurnChange)Packet.Deserialize(this.readbuffer);
turnReceived(turnPacket.turn, turnPacket.Word, turnPacket.message, turnPacket.clientscore);
break;
}
case (int)PacketType.프로필:
{
ClientProfile profile = new ClientProfile();
profile = (ClientProfile)Packet.Deserialize(this.readbuffer);
string fileName = null;
//클라이언트로부터 받은 파일을 쓴다.
if (fileStrm != null)
{
fileStrm.Write(profile.buffer, 0, profile.buffer.Length);
countRead++;
if (countRead == profile.count)
{
fileName = fileStrm.Name;
fileStrm.Close();
fileStrm = null;
countRead = 0;
if (profile.clientNum > client_number)
{
switch (profile.clientNum)
{
case 1: this.Invoke(new MethodInvoker(delegate() { nickNameList.Add(profile.nickName); })); break;
case 2: this.Invoke(new MethodInvoker(delegate() { nickNameList.Add(profile.nickName); })); break;
case 3: this.Invoke(new MethodInvoker(delegate() { nickNameList.Add(profile.nickName); })); break;
}
}
setProfile(profile.clientNum);
}
}
break;
}
case (int)PacketType.초기화:
{
Init init = new Init();
init = (Init)Packet.Deserialize(this.readbuffer);
client_number = init.clinetNumber; //자신의 클라이언트 넘버 초기화
break;
}
case (int)PacketType.닉네임: //6.13 초기화랑 닉네임 바꿈 -> initReceive함수 옮김
{
NickName nick_name = new NickName();
nick_name = (NickName)Packet.Deserialize(this.readbuffer);
initReceived(nick_name.nickNameList, nick_name.client_sum);
break;
}
}
}
}
private void OnRequest(int requestType, byte[] readBuffer, int cli_num)
{ //클라이언트의 리퀘스트 타입을 식별하여 타입에 알맞게 처리
switch (requestType)
{
case (int)PacketType.메세지:
{
ClientMessage clientMessage = new ClientMessage();
clientMessage = (ClientMessage)Packet.Deserialize(readBuffer);
msgReceived(clientMessage.Message, clientMessage.nickName);
break;
}
case (int)PacketType.프로필:
{
ClientProfile clientProfile = new ClientProfile();
clientProfile = (ClientProfile)Packet.Deserialize(readBuffer);
profileReceived(clientProfile.nickName, clientProfile.buffer, clientProfile.count, cli_num);
break;
}
case (int)PacketType.게임상태:
{
GameState statePacket = new GameState();
statePacket = (GameState)Packet.Deserialize(readBuffer);
stateReceived(statePacket.gameStart);
break;
}
case (int)PacketType.랭킹:
{
Ranking rank = new Ranking();
rank = (Ranking)Packet.Deserialize(readBuffer);
SendScoreAll();
break;
}
case (int)PacketType.정답:
{
TurnChange turnPacket = new TurnChange();
turnPacket = (TurnChange)Packet.Deserialize(readBuffer);
DisplayText("Turn Change" + turnPacket.turn.ToString());
answerReceived(turnPacket.turn, turnPacket.score, turnPacket.message, turnPacket.clientNum);
break;
}
case (int)PacketType.그림정보:
{
ClientDrawingInfo drawinfo = new ClientDrawingInfo();
drawinfo = (ClientDrawingInfo)Packet.Deserialize(readBuffer);
DisplayText(drawinfo.clientNum + "의 그림 도착");
fileStrm = new FileStream(Environment.CurrentDirectory + "\\Server\\bin\\Debug\\" + drawinfo.clientNum + "turn.jpg"
, FileMode.Create, FileAccess.Write);
break;
}
case (int)PacketType.그림:
{
ClientDrawing draw = new ClientDrawing();
draw = (ClientDrawing)Packet.Deserialize(readBuffer);
drawReceived(draw.buffer, draw.count, draw.clientNum);
break;
}
}
}
