/* 서버 연결 해제 */
public void Disconnect()
{
if (!_isConnect)
{
return;
}
_isConnect = false;
Quit quit = new Quit();
quit.Type = (int)PacketType.QUIT;
Packet.Serialize(quit).CopyTo(_sendBuffer, 0);
Send();
_client.Close();
_networkstream.Close();
_thClient.Abort();
_isLogin = false;
btnLogin.Text = "로그인";
btnLogin.ForeColor = Color.Black;
picHome.BackColor = System.Drawing.SystemColors.Control;
pnlHome.Visible = false;
picSearch.BackColor = System.Drawing.SystemColors.Control;
pnlSearch.Visible = false;
picUpload.BackColor = System.Drawing.SystemColors.Control;
pnlUpload.Visible = false;
picMypage.BackColor = System.Drawing.SystemColors.Control;
pnlMypage.Visible = false;
}
private void pictureBoxSerach_Click(object sender, EventArgs e)
{
pictureBoxSerach.BackColor = SystemColors.ActiveCaption;
pictureBoxMypage.BackColor = SystemColors.Control;
pictureBoxUpload.BackColor = SystemColors.Control;
pictureBoxHome.BackColor = SystemColors.Control;
panelUpload.Visible = false;
panelHome.Visible = false;
panelMypage.Visible = false;
panelSearch.Visible = true;
if (!this.m_bConnect)
{
return;
}
Search searchClass = new Search();
searchClass.Type = (int)PacketType.조회;
searchClass.m_strID = this.textBoxID.Text;
//searchClass.m_strPassword = this.textBoxPassword.Text;
//MessageBox.Show("어디서 뒤졋지222");
Packet.Serialize(searchClass).CopyTo(this.sendBuffer, 0);
this.Send();
}
private void Send() //Send 버튼을 눌렀을 때 thrsend 쓰레드 안에서 돌아갈 함수
{
try
{
while (ConnectedToServer) //서버에 연결되어 있을 때
{
buttonstream.Position = 0; //파일의 인덱스를 맨앞으로 이동시키고
FileInfo fi = new FileInfo(openFileDialog.FileName);
Fp = new FilePacket();
Fp.FileName = fi.Name; //파일의 경로를 생각한 짧은 경로를 얻어오기위해 FileInfo 사용
Fp.FileSize = fi.Length; //파일의 길이를 FileSize로 입력
Invoke(new MethodInvoker(delegate() //Control을 건드리는 부분 --> Invoke 사용
{
ProgressBar.Minimum = 0; // 초기값 0
ProgressBar.Maximum = (int)(buttonstream.Length / Fp.FileData.Length) + 1; //보내야 하는 횟수
ProgressBar.Value = 0; // 현재 값 0
}
));
for (int i = 0; i < (int)(buttonstream.Length / Fp.FileData.Length) + 1; i++)
{ //파일의 크기를 버퍼의 크기로 나누고 나머지부분 전송을 위해 + 1번만큼 더 전송함
buttonstream.Read(Fp.FileData, 0, Fp.FileData.Length); //파일을 버퍼에 읽어와서
Fp.Type = 0; //보통의 파일 전송 타입
Packet.Serialize(Fp).CopyTo(this.SendBuffer, 0); //SendBuffer로 Serialize
NetStream.Write(SendBuffer, 0, SendBuffer.Length); //네트워크 스트림에 쓴다
NetStream.Flush(); //보낸다
ClearBuffer(SendBuffer); //SendBuffer의 모든 index를 0으로 초기화
Invoke(new MethodInvoker(delegate() //Control을 건드리는 부분
{
ProgressBar.Value++; //Value를 증가시킴(Progressbar 수치 증가)
}
));
}
//파일 전송 끝
buttonstream.Dispose();
buttonstream.Close(); //
FileTextBox.Clear(); //파일스트림을 닫아주고, 파일경로 텍스트박스 초기화
Invoke(new MethodInvoker(delegate() //컨트롤을 건드리는 부분
{
ListViewItem item = new ListViewItem(new string[] { fi.Name, fi.Length.ToString() });
listView.Items.Add(item); //전송을 완료하면 서버의 경로에 이 파일도 저장되므로
}
));
threader = new Thread(new ThreadStart(Receive)); //Abort되었던 쓰레드를 다시 생성해줌
threader.Start(); //시작
thrsender.Abort(); //전송 쓰레드 Abort
}
}
catch
{//쓰레드가 중단되었습니다. 같은 무시할 수 있는 오류를 깔끔히 처리하기 위해서 비워둠
}
}
private void btnUpload_Click(object sender, EventArgs e)
{
if (txtPicturePath.Text == "" || picUploadPicture.ImageLocation == "")
{
MessageBox.Show("업로드할 사진을 선택하세요.");
}
else
{
Post post = new Post();
post.Type = (int)PacketType.POST;
post._image = picUploadPicture.Image.Clone();
post._text = txtUploadText.Text;
try
{
Packet.Serialize(post).CopyTo(_sendBuffer, 0);
Send();
}
catch
{
MessageBox.Show("파일 용량이 너무 큽니다. (512KB 이하)");
}
_isNew = true;
}
}
private void btnLogin_Click(object sender, EventArgs e)
{
m_Ip = IPAddress.Parse("127.0.0.1");
m_Port = 2222;
m_Client = new TcpClient();
try {
m_Client.Connect(m_Ip, m_Port);
m_bConnect = true;
} catch {
m_bConnect = false;
MessageBox.Show("서버와 연결이 되지 않았습니다", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
m_Stream = m_Client.GetStream();
if (!this.m_bConnect)
{
return;
}
Login login = new Login();
login.Type = (int)PacketType.로그인;
login.id = txtLoginID.Text;
login.pw = txtLoginPW.Text;
Packet.Serialize(login).CopyTo(this.sendBuffer, 0);
this.Send();
pnlWaitScreen.Visible = true;
//this.Receive();
}
public void Disconnect()
{
if (btnServerConnect.Text == "서버연결")
{
return;
}
btnServerConnect.Text = "서버연결";
btnServerConnect.ForeColor = Color.Black;
if (!m_Client.Connected)
{
return; //이미 서버가 꺼져있다면 return;
}
try
{
if (DEBUGGING)
{
Messenger ms = new Messenger("@[+]Disconnect[-]");
ms.Type = (int)PacketType.MESSAGE;//INIT 패킷
Packet.Serialize(ms).CopyTo(this.sendBuffer, 0);
Send();
}
//서버에도 연결을 끊었다는 신호를 보내주어야 한다.
Packet pk = new Packet();
pk.Type = (int)PacketType.EXIT;
Packet.Serialize(pk).CopyTo(this.sendBuffer, 0);
Send();
}
catch (Exception e)
{
txtPort.Text = e.StackTrace;
//서버쪽에서 연결을 해제함.
}
try
{
m_bConnect = false;
lvwFiles.Clear();
trvDir.Nodes.Clear();
m_Client.Close();
m_Stream.Flush();
m_Stream.Close();
}
catch (Exception e)
{
txtIP.Text = e.StackTrace;
}
}
private void listview_dc(object sender, EventArgs e)
{
Packet packet2 = new Packet();
packet2.type = 1;
packet2.filename = listView1.FocusedItem.Text;
Packet.Serialize(packet2).CopyTo(this.sendBuffer, 0);
this.m_NetStream.Write(this.sendBuffer, 0, this.sendBuffer.Length);
this.m_NetStream.Flush();
for (int i = 0; i < 1024 * 5; i++)
{
this.sendBuffer[i] = 0;
}
}
private void Form1_Closed(object sender, FormClosedEventArgs e)
{
if (btn_connect.Text == "Disconnect")
{
Packet packet4 = new Packet();
packet4.type = 999;
Packet.Serialize(packet4).CopyTo(this.sendBuffer, 0);
m_NetStream.Write(this.sendBuffer, 0, this.sendBuffer.Length);
m_NetStream.Flush();
client.Close();
m_NetStream.Close();
m_thread.Abort();
}
}
private void btnJoin_Click(object sender, EventArgs e)
{
if (!_isConnect)
{
return;
}
Join join = new Join();
join.Type = (int)PacketType.JOIN;
join._id = txtID.Text;
join._password = txtPassword.Text;
Packet.Serialize(join).CopyTo(_sendBuffer, 0);
Send();
}
private void buttonLogIn_Click(object sender, EventArgs e)
{
if (!this.m_bConnect)
{
return;
}
Login login = new Login();
login.Type = (int)PacketType.로그인;
login.m_strID = this.textBoxID.Text;
login.m_strPassword = this.textBoxPassword.Text;
Packet.Serialize(login).CopyTo(this.sendBuffer, 0);
this.Send();
}
private void btnLogin_Click(object sender, EventArgs e)
{
if (btnLogin.Text == "로그인")
{
if (!_isConnect)
{
return;
}
Login login = new Login();
login.Type = (int)PacketType.LOGIN;
login._id = txtID.Text;
login._password = txtPassword.Text;
_myPost = new List <Post>();
Packet.Serialize(login).CopyTo(_sendBuffer, 0);
Send();
}
else
{
if (!_isConnect)
{
return;
}
_isLogin = false;
_postnum = 0;
_memberList = null;
_members = null;
lstSearch.Items.Clear();
_myPost.Clear();
btnLogin.Text = "로그인";
btnLogin.ForeColor = Color.Black;
picHome.BackColor = System.Drawing.SystemColors.Control;
pnlHome.Visible = false;
picSearch.BackColor = System.Drawing.SystemColors.Control;
pnlSearch.Visible = false;
picUpload.BackColor = System.Drawing.SystemColors.Control;
pnlUpload.Visible = false;
picMypage.BackColor = System.Drawing.SystemColors.Control;
pnlMypage.Visible = false;
}
}
private void trvDir_BeforeExpand(object sender, TreeViewCancelEventArgs e)
{
Messenger mes = new Messenger("BeforeExpand...");
mes.Type = (int)PacketType.MESSAGE;
Packet.Serialize(mes).CopyTo(this.sendBuffer, 0);
Send();
if (DEBUGGING)
{
Messenger ms = new Messenger("@[+]TreeBeforeExpand");
ms.Type = (int)PacketType.MESSAGE;
Packet.Serialize(ms).CopyTo(this.sendBuffer, 0);
Send();
}
string path = e.Node.FullPath;
File_Info fi = new File_Info(path);//해당 path의 하위 디렉토리들을 돌며 하위 디렉토리를 얻는다.
fi.Type = (int)PacketType.FILE_INFO;
Packet.Serialize(fi).CopyTo(this.sendBuffer, 0);
Send();
m_Stream.Read(readBuffer, 0, 1024 * 4);
File_Info fInfo = (File_Info)Packet.Desserialize(readBuffer);//Desserialize
TreeNode node;
e.Node.Nodes.Clear();
foreach (DirectoryInfo dis in fInfo.diArray)
{
node = e.Node.Nodes.Add(dis.Name);
setPlus(node, fInfo.diArray.Length);
}
if (DEBUGGING)
{
Messenger ms = new Messenger("@[-]TreeBeforeExpand");
ms.Type = (int)PacketType.MESSAGE;
Packet.Serialize(ms).CopyTo(this.sendBuffer, 0);
Send();
}
}
private void listView_DoubleClick(object sender, EventArgs e) //리스트뷰 아이템을 더블클릭했을 때
{
if (thrsender.IsAlive) //보내는 쓰레드가 살아있다면(보내는중이라면)
{
MessageBox.Show("Uploading..............."); //메시지 출력
return;
}
Rq = new Request(); //요청을 보내는 클래스인 Rq 인스턴스 생성
Rq.Type = 2; //타입도 요청으로 바꾸고
ListViewItem item = listView.FocusedItem;
Rq.FileName = item.SubItems[0].Text; //선택된 파일의 이름을 클래스에 저장
Packet.Serialize(Rq).CopyTo(this.SendBuffer, 0); //Serialize해서 SendBuffer에 저장
NetStream.Write(SendBuffer, 0, SendBuffer.Length); //네트워크 스트림에 씀
NetStream.Flush(); //서버로 요청을 보냄
ClearBuffer(SendBuffer); //버퍼를 초기화시킴
}
private async void ProcessARQ(byte[] buffer)
{
var ARQPacket = await Packet.Serialize(buffer);
Packet LostPacket;
SentPackets.TryGetValue(ARQPacket.SequenceNumber, out LostPacket);
if (LostPacket != null)
{
var PacketToSend = new Packet(Packet.Type.ARQResponse, ID, InterfaceID, Packet.Key, LostPacket.Data, LostPacket.RTT, LostPacket.SequenceNumber);
await Send(PacketToSend);
Console.WriteLine("QRQ");
}
//SentPackets.Remove(ARQPacket.SequenceNumber);
}
private void trvDir_BeforeSelect(object sender, TreeViewCancelEventArgs e)
{
if (DEBUGGING)
{
Messenger ms = new Messenger("@[+]TreeBeforeSelect");
ms.Type = (int)PacketType.MESSAGE;
Packet.Serialize(ms).CopyTo(sendBuffer, 0);
Send();
}
SetListView(e.Node.FullPath);
if (DEBUGGING)
{
Messenger ms = new Messenger("@[-]TreeBeforeSelect");
ms.Type = (int)PacketType.MESSAGE;
Packet.Serialize(ms).CopyTo(sendBuffer, 0);
Send();
}
}
private void buttonJoin_Click(object sender, EventArgs e)
{
//MessageBox.Show("어디서 뒤졋지111");
if (!this.m_bConnect)
{
return;
}
Join joinClass = new Join();
joinClass.Type = (int)PacketType.회원가입;
joinClass.m_strID = this.textBoxID.Text;
joinClass.m_strPassword = this.textBoxPassword.Text;
//MessageBox.Show("어디서 뒤졋지222");
Packet.Serialize(joinClass).CopyTo(this.sendBuffer, 0);
this.Send();
//MessageBox.Show(textBoxID.Text + "랑" + textBoxPassword.Text + "이걸 보내줘야되네");
//패킷 수신 해줘야겠네
}
public void FirstInit()
{
if (DEBUGGING)
{
Messenger ms = new Messenger("@[+]FirstInit");
ms.Type = (int)PacketType.MESSAGE;//INIT 패킷
Packet.Serialize(ms).CopyTo(this.sendBuffer, 0);
Send();
}
//서버한테 초기화정보 요청
Packet Init = new Packet();
Init.Type = (int)PacketType.INIT;//INIT 패킷
Packet.Serialize(Init).CopyTo(this.sendBuffer, 0);
Send();
int bytes = m_Stream.Read(readBuffer, 0, 1024 * 4);
string path = Encoding.UTF8.GetString(readBuffer, 0, bytes);
TreeNode root;
root = trvDir.Nodes.Add(path); //서버에 최초로 등록된 path를 받는다.
root.ImageIndex = (int)TREE_IMAGE.FOLDER;
if (trvDir.SelectedNode == null)
{
trvDir.SelectedNode = root;
}
root.SelectedImageIndex = root.ImageIndex;
root.Nodes.Add("");
//SetListView(path);//BeforeSelectMethod(path);//해당 패스에 대한 dir 정보를 불러온다.
if (DEBUGGING)
{
Messenger ms = new Messenger("@[-]FirstInit");
ms.Type = (int)PacketType.MESSAGE;
Packet.Serialize(ms).CopyTo(this.sendBuffer, 0);
Send();
}
}
private void btn_connect_Click(object sender, EventArgs e)
{
if (btn_connect.Text == "Connect")
{
btn_connect.ForeColor = Color.Red;
btn_connect.Text = "Disconnect";
this.client = new TcpClient();
try
{
m_thread = new Thread(run);
this.client.Connect(this.textBox_IP.Text, Int32.Parse(this.textBox_Port.Text));
m_thread.Start();
}
catch
{
btn_connect.ForeColor = Color.Black;
btn_connect.Text = "Connect";
MessageBox.Show("접속 에러");
return;
}
}
else
{
Packet packet4 = new Packet();
packet4.type = 999;
Packet.Serialize(packet4).CopyTo(this.sendBuffer, 0);
m_NetStream.Write(this.sendBuffer, 0, this.sendBuffer.Length);
m_NetStream.Flush();
sendBuffer.Initialize();
listView1.Items.Clear();
client.Close();
m_NetStream.Close();
m_thread.Abort();
m_thread = new Thread(run);
btn_connect.ForeColor = Color.Black;
btn_connect.Text = "Connect";
connection = false;
}
}
private void setPlus(TreeNode node, int Dir_len)
{
if (DEBUGGING)
{
Messenger ms = new Messenger("@[+]setPlus");
ms.Type = (int)PacketType.MESSAGE;
Packet.Serialize(ms).CopyTo(this.sendBuffer, 0);
Send();
}
if (Dir_len > 0)//하위디렉토리 길이가 양수라면.
{
node.Nodes.Add("");
}
if (DEBUGGING)
{
Messenger ms = new Messenger("@[-]setPlus");
ms.Type = (int)PacketType.MESSAGE;
Packet.Serialize(ms).CopyTo(this.sendBuffer, 0);
Send();
}
}
public void SendPacket()
{
try
{
Thread.BeginCriticalRegion();
byte[] filedata = File.ReadAllBytes(textBox_File.Text);
int count = (filedata.Length / (1024 * 4)) + 1;
Packet packet3 = new Packet();
FileInfo fi = new FileInfo(textBox_File.Text);
packet3.type = 2;
packet3.filename = fi.Name;
packet3.filesize = fi.Length;
for (int i = 0; i < count; i++)
{
if (i != (count - 1))
{
for (int k = i * (1024 * 4); k < (i * (1024 * 4)) + (1024 * 4); k++)
{
packet3.filedata[k - (i * 1024 * 4)] = filedata[k];
}
}
if (i == (count - 1))
{
packet3.filedata.Initialize();
for (int k = i * (1024 * 4); k < ((i * (1024 * 4)) + ((int)packet3.filesize % (1024 * 4))); k++)
{
packet3.filedata[k - (i * 1024 * 4)] = filedata[k];
}
filedata.Initialize();
listView1.Focus();
}
packet3.type = 2;
Packet.Serialize(packet3).CopyTo(this.sendBuffer, 0);
this.m_NetStream.Write(this.sendBuffer, 0, this.sendBuffer.Length);
this.m_NetStream.Flush();
pb_perform();
sendBuffer.Initialize();
packet3.filedata.Initialize();
}
packet3.type = 0;
Packet.Serialize(packet3).CopyTo(this.sendBuffer, 0);
m_NetStream.Write(this.sendBuffer, 0, this.sendBuffer.Length);
m_NetStream.Flush();
listView1.Enabled = true;
listView1.Items.Clear();
btn_Send.Enabled = true;
Thread.EndCriticalRegion();
send_Thread = new Thread(SendPacket);
}
catch
{
readBuffer.Initialize();
sendBuffer.Initialize();
listView1.Enabled = true;
listView1.Items.Clear();
btn_Send.Enabled = true;
btn_connect.ForeColor = Color.Black;
btn_connect.Text = "Connect";
connection = false;
listView1.Items.Clear();
client.Close();
m_NetStream.Close();
m_thread.Abort();
m_thread = new Thread(run);
}
}
void SetListView(string path)
{
Messenger mes = new Messenger("BeforeSelect 데이터 요청...");
mes.Type = (int)PacketType.MESSAGE;
Packet.Serialize(mes).CopyTo(this.sendBuffer, 0);
Send();
if (DEBUGGING)
{
Messenger ms = new Messenger("@[+]ViewRight");
ms.Type = (int)PacketType.MESSAGE;
Packet.Serialize(ms).CopyTo(this.sendBuffer, 0);
Send();
}
selectedPath = path;
File_Info dInfo = new File_Info(path);
dInfo.Type = (int)PacketType.FILE_INFO;
Packet.Serialize(dInfo).CopyTo(this.sendBuffer, 0);
Send();
m_Stream.Read(readBuffer, 0, 1024 * 4);
File_Info fInfo = (File_Info)Packet.Desserialize(readBuffer);//Desserialize
if (DEBUGGING)
{
Messenger ms = new Messenger("SetListVeiwPath : " + fInfo.path);
ms.Type = (int)PacketType.MESSAGE;
Packet.Serialize(ms).CopyTo(this.sendBuffer, 0);
Send();
}
//MessageBox.Show(path);
ListViewItem item;
try
{
lvwFiles.Items.Clear();
foreach (DirectoryInfo di in fInfo.diArray)
{
item = lvwFiles.Items.Add(di.Name);
item.SubItems.Add("");
item.SubItems.Add(di.LastWriteTime.ToString());
item.ImageIndex = (int)TREE_IMAGE.FOLDER;
item.Tag = "D";
}
foreach (FileInfo fi in fInfo.fiArray)
{
if (!files.ContainsKey(path + "\\" + fi.Name))
{
files.Add(path + "\\" + fi.Name, fi);//path에 대한 fileinfo
}
item = lvwFiles.Items.Add(fi.Name);
item.SubItems.Add(fi.Length.ToString());
item.SubItems.Add(fi.LastWriteTime.ToString());
if (fi.Extension == ".avi" || fi.Extension == ".mp4")
{
item.ImageIndex = (int)TREE_IMAGE.VEDIO;
}
else if (fi.Extension == ".jpg" || fi.Extension == ".png")
{
item.ImageIndex = (int)TREE_IMAGE.IMAGE;
}
else if (fi.Extension == ".mp3" || fi.Extension == ".wav")
{
item.ImageIndex = (int)TREE_IMAGE.MUSIC;
}
else if (fi.Extension == ".txt")
{
item.ImageIndex = (int)TREE_IMAGE.TEXT;
}
else
{
item.ImageIndex = (int)TREE_IMAGE.OTHER;
}
item.Tag = "F";
selectedList = item;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
if (DEBUGGING)
{
Messenger ms = new Messenger("@[-]ViewRight");
ms.Type = (int)PacketType.MESSAGE;//INIT 패킷
Packet.Serialize(ms).CopyTo(this.sendBuffer, 0);
Send();
}
}
private void buttonUpload_Click(object sender, EventArgs e)
{
//textBoxUpload.Text;
if (!this.m_bConnect)
{
return;
}
if (textBoxPicturepath.Text == "")
{
MessageBox.Show("사진을 선택해주세요");
return;
}
Upload uploadClass = new Upload();
uploadClass.Type = (int)PacketType.업로드;
uploadClass.m_strID = this.textBoxID.Text;
uploadClass.m_message = this.textBoxUpload.Text;
//uploadClass.m_file = this.m_fileStream;
uploadClass.m_filename = ohoh_filename;
ohoh_filename = "";
uploadClass.m_byte = ohoh_array;
PictureBox pictureBox1 = new PictureBox();
//pictureBox1.Location = new System.Drawing.Point(79, 40);
pictureBox1.Name = "pictureBox1";
pictureBox1.Image = Image.FromFile(textBoxPicturepath.Text);
pictureBox1.SizeMode = PictureBoxSizeMode.StretchImage;
panelImage.Controls.Add(pictureBox1);
//panelImage.BackgroundImage = Image.FromFile(textBoxPicturepath.Text);
labelPostCounting.Text = (Int32.Parse(labelPostCounting.Text) + 1).ToString();
//searchClass.m_strPassword = this.textBoxPassword.Text;
//MessageBox.Show("어디서 뒤졋지222");
Packet.Serialize(uploadClass).CopyTo(this.sendBuffer, 0);
this.Send();
for (int i = 0; i < uploadClass.m_byte.Length; i++)
{
ohoh_array[i] = 0;
}
//MessageBox.Show("AAAA");
//nRead = this.m_networkstream.Read(readBuffer, 0, 1024*1024 * 4);//여기서 멈춰있나
MessageBox.Show("전송 완료!");
//Packet packet = (Packet)Packet.Desserialize(this.readBuffer);//이거 까지 올려야되나
//switch ((int)packet.Type)
//{
// case (int)PacketType.업로드:
// {
// this.m_searchClass = (Search)Packet.Desserialize(this.readBuffer);
// this.Invoke(new MethodInvoker(delegate ()
// {
// ListBoxSearch.Items.Clear();
// foreach (string ohho in m_searchClass.m_list)
// {
// ListBoxSearch.Items.Add(ohho);
// }
// }));
// break;
// }
//}
}
private void mnuDownload_Click(object sender, EventArgs e)
{
if (selectedList.Tag.ToString() == "D")
{
MessageBox.Show("폴더는 다운로드를 지원하지 않습니다.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
DownFile df = new DownFile();
df.name = selectedList.Text;
df.ClientPath = txtPath.Text;
df.ServerPath = selectedPath + "\\" + selectedList.Text;
df.Type = (int)PacketType.DOWNLOAD;
Packet.Serialize(df).CopyTo(this.sendBuffer, 0);
Send();
FileInfo f = files[selectedPath + "\\" + selectedList.Text];
FileStream file = null;
BinaryWriter bw = null;
try
{
// 파일 스트림 생성
file = new FileStream(df.ClientPath + "\\" + df.name, FileMode.Create);
bw = new BinaryWriter(file);
//파일이 이미 존재하는 경우 unAuto.... 예외발생
byte[] bytesFileBuffer = new byte[f.Length];
int bytes = m_Stream.Read(bytesFileBuffer, 0, (int)f.Length);
bw.Write(bytesFileBuffer);
}
catch (UnauthorizedAccessException ex)
{
Messenger ms = new Messenger("파일 수신 접근권한거부 : " + ex.StackTrace);
ms.Type = (int)PacketType.MESSAGE;
Packet.Serialize(ms).CopyTo(this.sendBuffer, 0);
Send();
return;
}
catch (Exception ex)
{
Messenger ms = new Messenger("파일 수신 실패 : " + ex.Message);
ms.Type = (int)PacketType.MESSAGE;
Packet.Serialize(ms).CopyTo(this.sendBuffer, 0);
Send();
return;
}
finally
{
// 파일 스트림 닫기
if (bw != null)
{
bw.Close();
}
if (file != null)
{
file.Close();
}
}
Messenger ms2 = new Messenger(df.name + " 데이터 다운로드 완료...");
ms2.Type = (int)PacketType.MESSAGE;
Packet.Serialize(ms2).CopyTo(this.sendBuffer, 0);
Send();
}
