private void btnLogin_Click(object sender, EventArgs e)
{
resetState();
if (String.IsNullOrEmpty(iUsername.Text))
{
panel8.BackColor = red;
username.ForeColor = red;
flag = false;
}
if (String.IsNullOrEmpty(iPassword1.Text))
{
panel4.BackColor = red;
label3.ForeColor = red;
flag = false;
}
if (flag)
{
socket = new Client();
int id = Program.RandomNumber(0, 2 ^ 32);
Client.ModelObject commandToBeSent = new Client.ModelObject();
commandToBeSent.command.code = "1";
commandToBeSent.command.id = $"{id}";
commandToBeSent.user.name = iUsername.Text;
commandToBeSent.user.pass = SHA256HexHashString(iPassword1.Text);
tmpPD = commandToBeSent.user.pass;
Console.WriteLine(commandToBeSent.user.pass);
socket.Send(commandToBeSent);
RecvData(1, commandToBeSent.command.id);
}
}
private void btnSubmit_Click(object sender, EventArgs e)
{
if (currentBtn == btnEditProfile)
{
int id = Program.RandomNumber(0, 2 ^ 32);
Client.ModelObject Send = new Client.ModelObject();
Send.command.code = "12";
Send.command.id = $"{id}";
Send.user.ava = ClientForm.currentUser.ava;
Send.user.alias = textbox1.Text;
Send.user.name = ClientForm.currentUser.name;
Send.user.email = textbox2.Text;
register.socket.Send(Send);
RecvData(12, Send.command.id);
textbox1.Text = ClientForm.currentUser.alias;
textbox2.Text = ClientForm.currentUser.email;
}
else
{
if (!rg.IsMatch(username.Text))
{
MessageBox.Show("The length of password must be 6-16");
return;
}
string messageDigest = register.SHA256HexHashString(textbox1.Text);
if (messageDigest != ClientForm.currentUser.pass)
{
MessageBox.Show("Wrong password! Please try again.");
}
else if (textbox1.Text == textbox2.Text)
{
MessageBox.Show("The new password must be different the old password!");
}
else
{
int id = Program.RandomNumber(0, 2 ^ 32);
Client.ModelObject Send = new Client.ModelObject();
Send.command.code = "11";
Send.command.id = $"{id}";
Send.user.pass = register.SHA256HexHashString(textbox3.Text);
Send.user.alias = ClientForm.currentUser.alias;
Send.user.ava = ClientForm.currentUser.ava;
Send.user.email = ClientForm.currentUser.email;
Send.user.name = ClientForm.currentUser.name;
register.socket.Send(Send);
RecvData(11, Send.command.id);
textbox1.Text = "";
textbox2.Text = "";
textbox3.Text = "";
}
}
}
public void RecvData(int flag, string commandId)
{
Client.ModelObject data = new Client.ModelObject();
int p = 0;
while (p < 5000)
{
data = register.socket.GetCommandResult(commandId);
if ((data != null))
{
switch (flag)
{
case RecvCreate:
if (data.command.status != "0")
{
MessageBox.Show("Failed to create!");
break;
}
listExistRoom.Add(new existRoom(data.room.id, data.room.name, false, null, data.room.members));
MessageBox.Show("Create successfully!");
JoinRoom();
break;
case RecvJoin:
if (data.command.status != "0")
{
MessageBox.Show("Failed to create!");
break;
}
listExistRoom.Add(new existRoom(data.room.id, data.room.name, false, null, data.room.members));
MessageBox.Show("Join successfully");
JoinRoom();
break;
case Leave:
if (data.command.status != "0")
{
MessageBox.Show("Failed to leave, please try again!");
break;
}
listExistRoom.RemoveAll(item => item.IDROOM.Equals(currentRoom.IDROOM));
break;
}
return;
}
p += 50;
Thread.Sleep(50);
}
MessageBox.Show("Timeout!");
}
private void btnLogOut_Click(object sender, EventArgs e)
{
int id = Program.RandomNumber(0, 2 ^ 32);
Client.ModelObject Send = new Client.ModelObject();
Send.command.code = "9";
Send.command.id = $"{id}";
register.socket.Send(Send);
CloseForm();
}
public static void RecvData(int flag, string commandId)
{
Client.ModelObject data = new Client.ModelObject();
BigInteger p = 0;
while (p < 5000000000)
{
data = socket.GetCommandResult(commandId);
if ((data != null))
{
switch (flag)
{
case RecvLogin:
if (data.command.status != "0")
{
MessageBox.Show("Failed to login!");
break;
}
MessageBox.Show("Successful!");
ClientForm clientForm = new ClientForm();
ClientForm.currentUser = data.user;
ClientForm.currentUser.pass = tmpPD;
if (!String.IsNullOrEmpty(ClientForm.currentUser.ava))
{
clientForm.setImageClientForm(Profile.Base64ToImage(ClientForm.currentUser.ava));
}
tmpPD = null;
if (data.message.existroom != null)
{
clientForm.listRoom.AddRange(data.message.existroom);
}
Console.WriteLine(data);
thisForm.Hide();
clientForm.BringToFront();
clientForm.Show();
break;
case RecvRegister:
if (data.command.status != "0")
{
MessageBox.Show("Failed to register!");
break;
}
MessageBox.Show("You've been registered successfully!");
break;
}
return;
}
p += 50;
}
MessageBox.Show("Timeout!");
}
private void btnCreateJoinRoom_Click(object sender, EventArgs e)
{
if (!String.IsNullOrWhiteSpace(textJoin.Text) && !String.IsNullOrWhiteSpace(textJoin.Text))
{
if (btnJoin.Text == "Create")
{
int id = Program.RandomNumber(0, 2 ^ 32);
Client.ModelObject Send = new Client.ModelObject();
Send.command.code = "3";
Send.command.id = $"{id}";
Send.room.name = textJoin.Text;
register.socket.Send(Send);
if (subSetting.Visible == true)
{
subSetting.Visible = false;
}
textJoin.Text = "";
RecvData(3, Send.command.id);
}
else
{
for (int i = 0; i < listExistRoom.Count; i++)
{
if (listExistRoom[i].IDROOM == textJoin.Text)
{
MessageBox.Show("Room has been joined!");
return;
}
}
int id = Program.RandomNumber(0, 2 ^ 32);
Client.ModelObject Send = new Client.ModelObject();
Send.command.code = "4";
Send.command.id = $"{id}";
Send.room.id = textJoin.Text;
register.socket.Send(Send);
if (subSetting.Visible == true)
{
subSetting.Visible = false;
}
textJoin.Text = "";
RecvData(4, Send.command.id);
}
}
}
private void RecvData(int flag, string commandId)
{
Client.ModelObject data = new Client.ModelObject();
int p = 0;
while (p < 5000)
{
Thread.Sleep(50);
data = register.socket.GetCommandResult(commandId);
if ((data != null))
{
switch (flag)
{
case ChangeAlias:
if (data.command.status != "0")
{
MessageBox.Show("Something went wrong, cant change profile!");
break;
}
ClientForm.currentUser.alias = textbox1.Text;
ClientForm.currentUser.email = textbox2.Text;
MessageBox.Show("Successful");
break;
case ChangePassword:
if (data.command.status != "0")
{
MessageBox.Show("Faild to change password!");
break;
}
ClientForm.currentUser.pass = register.SHA256HexHashString(textbox3.Text);
MessageBox.Show("Successful");
break;
}
return;
}
p += 50;
}
MessageBox.Show("Timeout!");
}
private void sendMessage(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(textboxMessage.Text))
{
MyBubble bubble = new MyBubble(1);
bubble.Dock = DockStyle.Bottom;
bubble.SendToBack();
bubble.Body = textboxMessage.Text;
currentRoom.myPanel.Controls.Add(bubble);
int id = Program.RandomNumber(0, 2 ^ 32);
Client.ModelObject Send = new Client.ModelObject();
Send.command.code = "5";
Send.command.id = $"{id}";
Send.message.type = "1";
Send.message.data = textboxMessage.Text;
Send.room.id = currentRoom.IDROOM;
register.socket.Send(Send);
textboxMessage.Text = "";
}
}
private void btnLeave_Click(object sender, EventArgs e)
{
int id = Program.RandomNumber(0, 2 ^ 32);
Client.ModelObject Send = new Client.ModelObject();
Send.command.code = "10";
Send.command.id = id.ToString();
Send.room.id = currentRoom.IDROOM;
register.socket.Send(Send);
btnSetting_Click(sender, e);
foreach (Client.ModelObject.Room x in listRoomFromTop)
{
if (x.id == currentRoom.IDROOM)
{
listRoomFromTop.Remove(x);
break;
}
}
RecvData(10, Send.command.id);
currentRoom.myPanel.Dispose();
currentRoom.myRoom.Dispose();
currentRoom = null;
if (listExistRoom.Count != 0)
{
currentRoom = listExistRoom[0];
ShowChatPanel(currentRoom.myPanel, currentRoom.myRoom);
}
else
{
nameRoomHeader.Text = "Welcome";
roomIdHeader.Text = "000000";
}
}
private void btnAddFile_Click(object sender, EventArgs e)
{
var fileContent = string.Empty;
var filePath = string.Empty;
using (OpenFileDialog openFileDialog = new OpenFileDialog())
{
openFileDialog.Filter = "Image Files(*.jpg, *png)|*jpg;*png|Txt files(*.txt)|*.txt|Pdf files(*.pdf)|*pdf|All files (*.*)|*.*";
openFileDialog.FilterIndex = 4;
openFileDialog.RestoreDirectory = true;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
FileInfo fi = new FileInfo(openFileDialog.FileName);
long fileSize = fi.Length;
if (fileSize > 10 * 1024 * 1024)
{
MessageBox.Show("The size is over limited size.");
return;
}
filePath = openFileDialog.FileName;
string[] partsFileName = filePath.Split('.');
if (partsFileName[partsFileName.Length - 1] == "jpg" || partsFileName[partsFileName.Length - 1] == "png")
{
byte[] bytesFromImage = ImageToByteArray(Image.FromFile(filePath));
string base64OfImgae = Convert.ToBase64String(bytesFromImage);
Image x = Base64ToImage(base64OfImgae);
Upload ul = new Upload(x);
Form form1 = new Form();
form1.BackColor = System.Drawing.Color.Black;
form1.Opacity = (double)0.5;
form1.FormBorderStyle = FormBorderStyle.None;
form1.Height = ActiveForm.Height;
form1.Width = ActiveForm.Width;
form1.FormBorderStyle = FormBorderStyle.None;
form1.ShowIcon = false;
form1.ShowInTaskbar = false;
form1.BringToFront();
form1.Show();
ul.BringToFront();
ul.ShowDialog();
form1.Dispose();
if (ul.flag)
{
MyBubble bubble = new MyBubble(0);
bubble.Dock = DockStyle.Bottom;
bubble.SendToBack();
bubble.ImageOfMessage = x;
currentRoom.myPanel.Controls.Add(bubble);
int id = Program.RandomNumber(0, 2 ^ 32);
Client.ModelObject Send = new Client.ModelObject();
Send.command.code = "5";
Send.command.id = $"{id}";
Send.message.type = "0";
Send.room.id = currentRoom.IDROOM;
Send.message.data = base64OfImgae;
register.socket.Send(Send);
}
}
else
{
byte[] bytesFromFile = File.ReadAllBytes(filePath);
string base64OfFile = Convert.ToBase64String(bytesFromFile);
MyBubble bubble = new MyBubble(2);
bubble.Dock = DockStyle.Bottom;
bubble.SendToBack();
bubble.ChatTextCursor = Cursors.Hand;
bubble.Body = $"Đã gửi {filePath.Split('\\')[filePath.Split('\\').Length - 1]}";
currentRoom.myPanel.Controls.Add(bubble);
string body = $"{bubble.Body}[;]{base64OfFile}";
int id = Program.RandomNumber(0, 2 ^ 32);
Client.ModelObject Send = new Client.ModelObject();
Send.command.code = "5";
Send.command.id = $"{id}";
Send.message.type = "2";
Send.room.id = currentRoom.IDROOM;
Send.message.data = body;
register.socket.Send(Send);
}
}
}
}
private void btnRegister_Click_1(object sender, EventArgs e)
{
bool flag = true;
if (iUsername.Text.Length < 6 || !rg.IsMatch(iUsername.Text))
{
flag = false;
if (String.IsNullOrEmpty(iUsername.Text) || String.IsNullOrWhiteSpace(iUsername.Text))
{
hint1.Text = "Username can't be null or space";
}
else if (!rg.IsMatch(iUsername.Text))
{
hint1.Text = "Username just has text and digits";
}
else
{
hint1.Text = "The length of username is from 6 until 15";
}
line1.BackColor = red;
username.ForeColor = red;
}
if (iPassword1.Text != iPassword2.Text || iPassword1.Text.Length < 6)
{
flag = false;
if (iPassword1.Text != iPassword2.Text)
{
hint2.Text = "The two passwords must be the same";
hint3.Text = hint2.Text;
}
else
{
hint2.Text = "The length of password must longer than 6";
hint3.Text = hint2.Text;
}
label3.ForeColor = red;
label4.ForeColor = red;
line2.BackColor = red;
line3.BackColor = red;
}
if (bunifuCheckbox1.Checked == false)
{
term.ForeColor = red;
flag = false;
}
if (String.IsNullOrWhiteSpace(iEmail.Text))
{
iEmail.Text = "";
}
if (flag)
{
MessageBox.Show("Register...");
register.socket = new Client();
int ranNumber = Program.RandomNumber(2, 2 ^ 32);
Client.ModelObject Send = new Client.ModelObject();
Send.command.code = "2";
Send.command.id = $"{ranNumber}";
Send.user.name = iUsername.Text;
Send.user.pass = register.SHA256HexHashString(iPassword1.Text);
Send.user.email = iEmail.Text;
register.socket.Send(Send);
register.RecvData(2, Send.command.id);
}
if (!flag)
{
MessageBox.Show("Failed to register");
}
resetState(1);
}
private void labelChangePhoto_Click(object sender, EventArgs e)
{
OpenFileDialog op = new OpenFileDialog();
op.Title = "Select a picture";
op.Filter = "Image files (*.jpg, *.jpeg, *.jpe, *.jfif, *.png) | *.jpg; *.jpeg; *.jpe; *.jfif; *.png";
if (op.ShowDialog() == DialogResult.OK)
{
if ((int)new System.IO.FileInfo(op.FileName).Length > 300 * 1024)
{
MessageBox.Show("The size of image is too large");
return;
}
string appPath = Path.GetDirectoryName(Application.ExecutablePath) + @"\data\";
if (Directory.Exists(appPath) == false)
{
Directory.CreateDirectory(appPath);
}
try
{
var filePath = op.FileName;
string iName = op.SafeFileName;
string filepath = op.FileName;
Bitmap x = new Bitmap(op.OpenFile());
avatar.Image = (Image)x;
byte[] imageBytes = ImageToByte2((Image)x);
ClientForm.currentUser.ava = System.Text.Encoding.UTF8.GetString(imageBytes);
string base64String = Convert.ToBase64String(imageBytes);
ClientForm.currentUser.ava = base64String;
textbox1.Text = ClientForm.currentUser.alias;
textbox2.Text = ClientForm.currentUser.email;
int id = Program.RandomNumber(0, 2 ^ 32);
Client.ModelObject commandToBeSent = new Client.ModelObject();
commandToBeSent.command.code = "12";
commandToBeSent.command.id = $"{id}";
commandToBeSent.user.alias = ClientForm.currentUser.alias;
commandToBeSent.user.email = ClientForm.currentUser.email;
commandToBeSent.user.name = ClientForm.currentUser.name;
commandToBeSent.user.ava = base64String;
register.socket.Send(commandToBeSent);
RecvData(12, commandToBeSent.command.id);
}
catch (Exception exp)
{
MessageBox.Show("Unable to open file " + exp.Message);
}
}
else
{
op.Dispose();
}
}