internal void Disconnect(string message)
{
this.Asyn = null;
Stream.Flush();
IsDisconnect = true;
DisconnectDateTime = DateTime.Now;
if (AsyncCallDict != null)
{
AsyncCallDict.Clear();
}
if (CallBackDict != null)
{
foreach (var item in CallBackDict.Values)
{
var disconn = GetExceptionResult("Disconnect", (int)ErrorTag.Disconnect, item.Id);
disconn.Arguments = new List <byte[]>();
item.SetRes(disconn);
}
CallBackDict.Clear();
}
UserDisconnect?.Invoke(this, message);
UserDisconnect = null;
}
void Listen_server(object socket)
{
Socket connectionSocket = socket as Socket;
while (true)
{
try
{
object serverMessage;
{
byte[] serverData = new byte[10000];
if (connectionSocket.Receive(serverData) == 0)
{
Console.WriteLine("00000000");
return;
}
serverMessage = Functions.Deserialize(serverData);
Console.WriteLine("Получен ответ");
}
if (serverMessage is MessageFromServer)
{
MessageFromServer message = (serverMessage as MessageFromServer);
if (message.Message.IndexOf("Пользователь") != -1)
{
Dispatcher.Invoke(() =>
{
if (!OnlineAndAllCheckBox.IsChecked.Value)
{
_getUsersOnline.BeginInvoke(null, null);
}
});
}
else
{
MessageBox.Show(message.Message);
}
Console.WriteLine("Пришло простое сообщение от сервера");
}
if (serverMessage is GetUsersOnline)
{
GetUsersOnline usersInform = serverMessage as GetUsersOnline;
Console.WriteLine("Пришёл список пользователей");
Dispatcher.Invoke(() =>
{
if (OnlineAndAllCheckBox.IsChecked.Value)
{
return;
}
UsersListBox.Items.Clear();
foreach (AccountInformation t in usersInform.AccountsInformation)
{
UsersListBox.Items.Add(new Correspondence(t));
}
});
}
if (serverMessage is GetMessages)
{
Console.WriteLine("Пришла переписка с пользователем");
Dispatcher.Invoke(() =>
{
listMessagesStackPanel.Children.Clear();
foreach (Message message in (serverMessage as GetMessages).Messages)
{
DrawingMessage(message);
message.WhetherRead = true;
Functions.SerializeAndSend(message, _connectionSocket);
}
});
}
if (serverMessage is Message)
{
Message message = (serverMessage as Message);
Console.WriteLine("Сообщение: " + message.TextMessage);
Dispatcher.Invoke(() =>
{
Correspondence correspondence1 = UsersListBox.SelectedItem as Correspondence;
if (correspondence1 != null && correspondence1.Interlocutor.Id == message.SenderId)
{
DrawingMessage(message);
//прочитано сообщение
}
else
{
for (int index = 0; index < UsersListBox.Items.Count; index++)
{
Correspondence correspondence = (UsersListBox.Items[index] as Correspondence);
if (correspondence.Interlocutor.Id != message.SenderId)
{
continue;
}
correspondence.NumberOfUnreadMessages++;
//usersOnlineListBox.Items.Insert(index, correspondence);
}
UsersListBox.UpdateLayout();
}
});
}
if (serverMessage is GetAllUsers)
{
GetAllUsers usersInform = (serverMessage as GetAllUsers);
Console.WriteLine("Пришёл список пользователей");
Dispatcher.Invoke(() =>
{
UsersListBox.Items.Clear();
foreach (AccountInformation t in usersInform.AccountsInformation)
{
UsersListBox.Items.Add(new Correspondence(t));
}
});
}
if (serverMessage is UserDisconnect)
{
UserDisconnect ud = (serverMessage as UserDisconnect);
Dispatcher.Invoke(() =>
{
if (!OnlineAndAllCheckBox.IsChecked.Value)
{
for (int i = 0; i < UsersListBox.Items.Count; i++)
{
if ((UsersListBox.Items[i] as Correspondence).Interlocutor.Id ==
ud.ThisAccountInforamtion.Id)
{
UsersListBox.Items.RemoveAt(i);
}
}
}
});
}
}
catch (Exception ex)
{
//connectionSocket.Disconnect(false);
Console.WriteLine(ex.Message + "\n" + ex.StackTrace);
return;
}
}
}
private Task UserdisconnectEvent_OnEvent(object sender, UserDisconnect <GameHub> e)
{
_connectedUsers.TryRemove(e.ConnectionId, out _);
return(Task.CompletedTask);
}
private static void Listen_client(object socket)
{
Socket connection_socket = socket as Socket;
while (true)
{
try
{
object clientMessage;
{
byte[] clientData = new byte[10000];
if (connection_socket.Receive(clientData) == 0)
{
continue;
}
clientMessage = Functions.Deserialize(clientData);
//ShowMessage("Получены некие данные", ConsoleColor.Red);
}
if (clientMessage is Message)
{
Message message = (clientMessage as Message);
if (message.WhetherRead)
{
int idObject = ManagerAccountsOnline.GetIdObjectMessageByHashCode(message);
if (idObject > -1)
{
ManagerAccountsOnline.Messages[idObject]
.WhetherRead = true;
}
}
else
{
ManagerAccountsOnline.SendMessage(message);
}
}
if (clientMessage is SendEmailRegistration)
{
SendEmailRegistration message = clientMessage as SendEmailRegistration;
SendMessageToEmail(message.Subject, message.Body, message.Email,
message.Name + " " + message.Surname, connection_socket);
}
if (clientMessage is UserDisconnect)
{
UserDisconnect ud = (clientMessage as UserDisconnect);
ManagerAccountsOnline.DeleteUser(ud.ThisAccountInforamtion);
connection_socket.Shutdown(SocketShutdown.Both);
foreach (Socket sockeT in ManagerAccountsOnline.AccountsOnline.Values)
{
Functions.SerializeAndSend(ud, sockeT);
}
return;
}
if (clientMessage is SocketDisconnect)
{
connection_socket.Disconnect((clientMessage as SocketDisconnect).ReuseSocket);
connection_socket.Shutdown(SocketShutdown.Both);
return;
}
if (clientMessage is AccountInformation)
{
AccountInformation ai = clientMessage as AccountInformation;
if (SqlConnection.State == ConnectionState.Closed)
{
SqlConnection.Open();
}
int sex = 1;
if (!ai.ManWoman)
{
sex = 0;
}
string query = "INSERT INTO Accounts VALUES ('" + ai.FirstName + "','" + ai.LastName + "'," +
sex + ", '" + ai.DateOfBirth.Year + "-" + ai.DateOfBirth.Month + "-" +
ai.DateOfBirth.Day + "', '" + ai.Email + "','" + ai.HashPassword + "')";
SqlCommand command = new SqlCommand(query, SqlConnection);
command.ExecuteNonQuery();
command.Dispose();
ShowMessage("В базу данных был добавлен новый аккаунт", ConsoleColor.White);
SqlConnection.Close();
}
if (clientMessage is Authorization)
{
//Thread.Sleep(4000);
Authorization authorization = clientMessage as Authorization;
string query = "select * from Accounts where Email='" + authorization.Email +
"' and HashPassword='******'";
if (SqlConnection.State == ConnectionState.Closed)
{
SqlConnection.Open();
}
SqlCommand command = new SqlCommand(query, SqlConnection);
SqlDataReader reader = command.ExecuteReader();
reader.Read();
if (reader.HasRows)
{
bool manWoman = true;
if (reader.GetInt32(3) == 0)
{
manWoman = false;
}
AccountInformation ai = new AccountInformation(reader.GetInt32(0),
reader.GetString(1), reader.GetString(2), manWoman, reader.GetDateTime(4),
reader.GetString(5), reader.GetString(6));
Functions.SerializeAndSend(ai, connection_socket);
ManagerAccountsOnline.AddUser(ai, connection_socket);
}
else
{
AccountInformation accountInformation = new AccountInformation
{
IsNull = true
};
Functions.SerializeAndSend(accountInformation, connection_socket);
}
reader.Close();
SqlConnection.Close();
}
if (clientMessage is UniquenessEmail)
{
UniquenessEmail uniquenessEmail = (clientMessage as UniquenessEmail);
string query = "select Email from Accounts where Email='" + uniquenessEmail.Email + "'";
if (SqlConnection.State == ConnectionState.Closed)
{
SqlConnection.Open();
}
SqlCommand command = new SqlCommand(query, SqlConnection);
SqlDataReader reader = command.ExecuteReader();
reader.Read();
uniquenessEmail.YesNo = reader.HasRows;
reader.Close();
SqlConnection.Close();
Functions.SerializeAndSend(uniquenessEmail, connection_socket);
}
if (clientMessage is GetUsersOnline)
{
//ShowMessage("Пришёл запрос на получение списка пользователей", ConsoleColor.Red);
GetUsersOnline guo = (clientMessage as GetUsersOnline);
foreach (AccountInformation ar in ManagerAccountsOnline.AccountsOnline.Keys)
{
guo.AccountsInformation.Add(ar);
}
Functions.SerializeAndSend(guo, connection_socket);
}
if (clientMessage is GetAllUsers)
{
GetAllUsers gao = (clientMessage as GetAllUsers);
string query = "select * from Accounts";
if (SqlConnection.State == ConnectionState.Closed)
{
SqlConnection.Open();
}
SqlCommand command = new SqlCommand(query, SqlConnection);
SqlDataReader reader = command.ExecuteReader();
if (reader.HasRows)
{
while (reader.Read())
{
bool manWoman = true;
if (reader.GetInt32(3) == 0)
{
manWoman = false;
}
gao.AccountsInformation.Add(new AccountInformation(reader.GetInt32(0),
reader.GetString(1), reader.GetString(2), manWoman, reader.GetDateTime(4),
reader.GetString(5), reader.GetString(6)));
}
}
reader.Close();
SqlConnection.Close();
Functions.SerializeAndSend(gao, connection_socket);
}
if (clientMessage is GetMessages)
{
GetMessages gm = clientMessage as GetMessages;
string query = "select * from [Messages] where SenderAccountID=" + gm.SenderId +
" and ReceiverAccountID=" + gm.RecieverId + " or SenderAccountID=" +
gm.RecieverId + " and ReceiverAccountID=" + gm.SenderId + " order by DateTimeSent";
if (SqlConnection.State == ConnectionState.Closed)
{
SqlConnection.Open();
}
SqlCommand command = new SqlCommand(query, SqlConnection);
SqlDataReader reader = command.ExecuteReader();
while (reader.Read())
{
Message message = new Message(reader.GetInt32(0), reader.GetInt32(1),
reader.GetInt32(2), reader.GetString(3), reader.GetDateTime(4), reader.GetBoolean(5));
gm.Messages.Add(message);
}
Functions.SerializeAndSend(gm, connection_socket);
reader.Close();
SqlConnection.Close();
}
if (clientMessage is RecoverPasswordMessage)
{
RecoverPasswordMessage message = (clientMessage as RecoverPasswordMessage);
string query = "select * from Accounts where Email='" + message.Email + "'";
if (SqlConnection.State == ConnectionState.Closed)
{
SqlConnection.Open();
}
SqlCommand command = new SqlCommand(query, SqlConnection);
SqlDataReader reader = command.ExecuteReader();
reader.Read();
if (reader.HasRows)
{
string randomCode = Functions.GetRandomCode();
SendMessageToEmail("Изменение пароля",
"Для продолжения введите в программе этот код подтверждения: " + randomCode,
message.Email, reader[1] + " " + reader[2], null);
Functions.SerializeAndSend(new GetCode(randomCode), connection_socket);
}
reader.Close();
SqlConnection.Close();
}
if (clientMessage is NewPassword)
{
NewPassword newPassword = (clientMessage as NewPassword);
string query = "update Accounts set HashPassword='******' where Email='" + newPassword.Email + "'";
if (SqlConnection.State == ConnectionState.Closed)
{
SqlConnection.Open();
}
SqlCommand command = new SqlCommand(query, SqlConnection);
try
{
command.ExecuteNonQuery();
command.Dispose();
Functions.SerializeAndSend(new MessageFromServer("Пароль был успешно изменён!"),
connection_socket);
}
catch (Exception exception)
{
ShowMessage(exception.Message, ConsoleColor.Red);
}
}
}
catch (SocketException ex)
{
ShowMessage(ex.Message, ConsoleColor.Red);
connection_socket.Disconnect(false);
return;
//connection_socket.Shutdown(SocketShutdown.Both);
}
catch (Exception ex)
{
ShowMessage(ex.ToString(), ConsoleColor.Red);
return;
}
}
}