static private void GetContacts(BinaryReader reader)
{
byte[] bytes = new byte[User.TcpCLient.ReceiveBufferSize];
string xml = reader.ReadString();
DataSet dst = new DataSet();
dst.ReadXml(new StringReader(xml));
AsyncContactMethod ContactAdd = OnContactAdd;
foreach (DataRow row in dst.Tables[0].Rows)
{
int id = int.Parse(row[0].ToString());
string fullname = row[1].ToString().Replace(" ", "");
string email = row[2].ToString().Replace(" ", "");
string phone = row[3].ToString().Replace(" ", "");
int status = int.Parse(row[4].ToString());
string position = row[5].ToString().Replace(" ", "");
int chat = int.Parse(row[6].ToString());
int count = int.Parse(row[7].ToString());
Contact c = new Contact(id, fullname, email, phone, status, position, chat, count);
ContactListView.BeginInvoke(ContactAdd, c);
}
}
static void ReceiveMessage()
{
User.GetListFriend();
BinaryReader reader = new BinaryReader(User.TcpCLient.GetStream());
AsyncContactStatus ContactStatusChanged = OnContactStatusChanged;
AsyncContactMethod ContactAdd = OnContactAdd;
AsyncContactMethod ContactRemove = OnContactRemove;
AsyncContactGet ContactGet = GetContacts;
AsyncGetChat GetChat = SetChatLog;
AsyncChatMessStatus asyncChatMessStatus = ChatMessStatus;
AsyncReceiveMessage asyncReceiveMessage = ReceiveMessage;
while (true)
{
try
{
int code = reader.ReadInt32();
switch (code)
{
case 3:
{
ContactGet(reader);
break;
}
case 4:
{
int id = reader.ReadInt32();
int status = reader.ReadInt32();
foreach (Contact c in Contacts)
{
if (c.ID == id)
{
ContactListView.BeginInvoke(ContactStatusChanged, new object[] { c, status });
break;
}
}
break;
}
case 5:
{
int id = reader.ReadInt32();
int status = reader.ReadInt32();
foreach (Contact c in Contacts)
{
if (c.ID == id)
{
ContactListView.BeginInvoke(ContactRemove, c);
break;
}
}
break;
}
case 6:
{
string xml = reader.ReadString();
DataSet dst = new DataSet();
dst.ReadXml(new StringReader(xml));
DataSet chatDataSet = new DataSet();
chatDataSet.Tables.Add();
chatDataSet.Tables[0].Columns.Add();
chatDataSet.Tables[0].Columns.Add();
chatDataSet.Tables[0].Columns.Add();
if (dst.Tables.Count >= 1)
{
string date = "";
foreach (DataRow row in dst.Tables[0].Rows)
{
if (date != row[2].ToString())
{
chatDataSet.Tables[0].Rows.Add(new string[] { "", "", row[2].ToString().Split('T')[0] });
}
date = row[2].ToString();
string time = row[3].ToString().Replace("PT", "").Replace("H", ":").Replace("M", "");
time = time.Remove(time.IndexOf(':') + 3);
string message = row[4].ToString();
string status = int.Parse(row[5].ToString()) == 1 ? "Прочитано" : "Не прочитано";
string sender = "";
if (int.Parse(row[1].ToString()) == SelectContact.ID)
{
sender = SelectContact.Name + ":";
}
else
{
sender = "Вы:";
}
sender += "\n" + status;
chatDataSet.Tables[0].Rows.Add(new string[] { time, sender, message });
}
}
ChatGrid.BeginInvoke(GetChat, chatDataSet);
break;
}
case 7:
{
int id = reader.ReadInt32();
if (SelectContact != null)
{
if (SelectContact.ID == id)
{
for (int i = 0; i < ChatGrid.Rows.Count; i++)
{
if (ChatGrid.Rows[i].Cells[1].Value.ToString().Contains("Вы"))
{
ChatGrid.BeginInvoke(asyncChatMessStatus, i);
}
}
}
}
break;
}
case 8:
{
int id = reader.ReadInt32();
string date = reader.ReadString();
string time = reader.ReadString();
string message = reader.ReadString();
if (SelectContact != null)
{
if (SelectContact.ID == id)
{
if (date != DateTime.Now.ToString("dd-MM-yyyy"))
{
ChatGrid.BeginInvoke(asyncReceiveMessage, new object[] { "", date });
}
ChatGrid.BeginInvoke(asyncReceiveMessage, new object[] { time, message });
}
else
{
foreach (Contact c in Contacts)
{
if (c.ID == id)
{
c.CountMessage++;
ContactListView.BeginInvoke(ContactStatusChanged, new object[] { c, c.Status?1:0 });
break;
}
}
}
}
break;
}
}
}
catch (SocketException ex)
{
MessageBox.Show(ex.ToString());
}
catch (IOException ex)
{
MessageBox.Show(ex.ToString());
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
//break;
}
}
}
// получение сообщений
static void ReceiveMessage()
{
User.GetListFriend();
BinaryReader reader = new BinaryReader(User.TcpCLient.GetStream());
AsyncContactStatus ContactStatusChanged = OnContactStatusChanged;
AsyncContactMethod ContactAdd = OnContactAdd;
AsyncContactMethod ContactRemove = OnContactRemove;
AsyncContactGet ContactGet = GetContacts;
while (true)
{
try
{
if (logout)
{
break;
}
int code = reader.ReadInt32();
switch (code)
{
case 3:
{
Application.Current.Dispatcher.Invoke(ContactGet, reader);
break;
}
case 4:
{
int id = reader.ReadInt32();
int status = reader.ReadInt32();
foreach (Contact c in Contacts)
{
if (c.ID == id)
{
Application.Current.Dispatcher.Invoke(ContactStatusChanged, new object[] { c, status });
break;
}
}
break;
}
case 5:
{
int id = reader.ReadInt32();
int status = reader.ReadInt32();
foreach (Contact c in Contacts)
{
if (c.ID == id)
{
Application.Current.Dispatcher.Invoke(ContactRemove, c);
break;
}
}
break;
}
}
}
catch (SocketException ex)
{
MessageBox.Show(ex.ToString());
}
catch (IOException ex)
{
MessageBox.Show(ex.ToString());
}
catch
{
break;
}
}
}