public Register()
{
InitializeComponent();
client_socket = Server_Connection.Connect_Server();
connection = My_Database.Connect_Database();
//connection.Open();
}
//注销
private void button_logout_Click(object sender, EventArgs e)
{
Server_Connection.Log_Out(user_name, client_socket);
Login login = new Login();
login.Show();
connection.Close();
thread_query.Abort();
this.Hide();
}
public ServerCore(IMessageHandler messageHandler, ServerConnectionInfo connectionInfo, ILogger logger, IServerEventHandler eventHandler = null)
{
gameInfo = new Server_GameInfo();
clientManager = new Server_ClientManager(this);
this.connectionInfo = connectionInfo;
this.messageHandler = messageHandler;
connection = new Server_Connection(clientManager, connectionInfo);
messageReciever = new Server_MessageReciever(connection, messageHandler);
messageSender = new Server_MessageSender(clientManager, logger);
this.eventHandler = eventHandler == null ? eventHandler = new ServerCoreShellHandler() : this.eventHandler = eventHandler;
}
//得到好友列表
private void get_friend_list(bool flag)
{
if (listView1.InvokeRequired)
{
query_Friend d = new query_Friend(get_friend_list);
this.Invoke(d, new object[] { false });
}
else
{
//listView1.Clear();
if (friend_list != null)
{
string[] friend_array;
friend_array = friend_list.Split('.');
for (int i = 0; i < friend_array.Length; i++)
{
string friend = friend_array[i];
string info = Server_Connection.Search_Friend(friend, client_socket);
if (flag)//第一次刷新
{
ListViewItem new_item = new ListViewItem();
new_item.SubItems[0].Text = friend;
if (info == "n")
{
new_item.SubItems.Add("offline");
}
else
{
new_item.SubItems.Add("online");
}
listView1.Items.Add(new_item);
}
else
{
if (info == "n")
{
listView1.Items[i].SubItems[1].Text = "offline";
}
else
{
listView1.Items[i].SubItems[1].Text = "online";
}
}
}
}
//Console.WriteLine(DateTime.Now.ToString() + "\n");
}
//Thread.Sleep(500);
//get_friend_list();
}
//添加朋友
private void button_addfriend_Click(object sender, EventArgs e)
{
string friend_name = textBox_friendname.Text;
bool state = true;
//判断是否已经是好友
foreach (ListViewItem item in listView1.Items)
{
if (friend_name == item.Text)
{
MessageBox.Show(this, "已经在好友列表中", "信息提示",
MessageBoxButtons.OK, MessageBoxIcon.Information);
state = false;
break;
}
}
//判断是否存在该账号
if (state)
{
string recv_str = Server_Connection.Search_Friend(friend_name, client_socket);
if (recv_str == "Incorrect No." || recv_str == "Please send the right message")
{
MessageBox.Show(this, "用户不存在", "信息提示",
MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
string search_text = "Select username from user_table where username="******"该用户还未注册", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else if (recv_str == "n")
{
MessageBox.Show(this, "该用户不在线，请稍后再试", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
Socket add_friend_socket = P2P_Communication.Commun_Friend(friend_name, client_socket);
string send_msg = "a." + user_name;
P2P_Communication.Connect_Send(add_friend_socket, send_msg);
Thread.Sleep(10);
add_friend_socket.Shutdown(SocketShutdown.Both);
add_friend_socket.Close();
}
}
}
}
//主动与朋友发起聊天 创建套接字
public static Socket Commun_Friend(string friend_name, Socket socket_to_server)
{
Socket socket_to_friend = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
string friend_ip = Server_Connection.Search_Friend(friend_name, socket_to_server);
if (friend_ip != "Incorrect login No." && friend_ip != "Please send the correct message.")
{
IPEndPoint endPoint;
int target_port;
target_port = Convert.ToInt32(friend_name.Substring(6)) + 50000;
endPoint = new IPEndPoint(IPAddress.Parse(friend_ip), target_port);
//socket_to_friend = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
//socket_to_friends[i] = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
socket_to_friend.Connect(endPoint);
}
return(socket_to_friend);
}
private void button_login_Click(object sender, EventArgs e)
{
string username = textBox_username.Text;
//Server_Connection get_server = new Server_Connection();
Socket client_socket = Server_Connection.Connect_Server();
string search_text = "Select username from user_table where username="******"Select password from user_table where username="******"该用户还未注册", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else if (result2.ToString() != textBox_password.Text)
{
MessageBox.Show(this, "密码错误", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
string info;
info = Server_Connection.Loginto_Server(username, client_socket);
if (info == "lol")
{
MessageBox.Show(this, "登录成功", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
//登陆成功，打开主窗口界面
Main_Window main_window = new Main_Window(username, client_socket);
main_window.Show();
connection.Close();
this.Hide();
}
else if (info == "Incorrect login No.")
{
MessageBox.Show(this, "该用户名不规范", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
}
public Chat_Window(List <string> recv_msg, List <Socket> s, int num, int con_num)
{
InitializeComponent();
connection = My_Database.Connect_Database();
socket_to_server = Server_Connection.Connect_Server();
user_name = recv_msg[0].Substring(5).Split('.').ToList();
List <string> unconnect_name = new List <string>(user_name);
unconnect_name.RemoveAt(0);
chat_num = num;
datapath = ".\\data\\" + user_name[0] + "\\";
if (!Directory.Exists(datapath))
{
Directory.CreateDirectory(datapath);
}
//读入聊天记录
recordpath = ".\\data\\" + user_name[0] + "\\";
for (int i = 0; i < chat_num; i++)
{
recordpath = recordpath + user_name[i + 1];
}
recordpath = recordpath + ".txt";
StreamReader sr = new StreamReader(new FileStream(recordpath, FileMode.OpenOrCreate));
string exist_record;
while ((exist_record = sr.ReadLine()) != null)
{
string[] record_split = exist_record.Split('.');
if (record_split.Length >= 3)
{
if (record_split[0] == user_name[0])
{
richTextBox1.SelectionAlignment = HorizontalAlignment.Left;
}
else
{
richTextBox1.SelectionAlignment = HorizontalAlignment.Right;
}
string show_msg = record_split[0] + " " + record_split[1] + "\n" + record_split[2] + "\n";
richTextBox1.AppendText(show_msg);
}
else
{
richTextBox1.AppendText(exist_record);
}
}
sr.Close();
//如果为接收消息方 显示消息
for (int i = 0; i < recv_msg.Count(); i++)
{
string[] info = recv_msg[i].Split('.');
if (info[0] == "info")
{
//string recv_msg = fri_name + recv_str.Split('.')[2];
string show_msg = info[2] + " " + info[info.Length - 1];
richTextBox1.SelectionAlignment = HorizontalAlignment.Right;
richTextBox1.AppendText(show_msg);
new_msg.Add(show_msg);
if (i == 0)
{
unconnect_name.Remove(info[2]);
user_name.RemoveAt(user_name.Count() - 1);
}
}
}
if (s.Count() != 0)
{
socket_to_friend = s;
//已连接用户
for (int j = 0; j < con_num; j++)
{
string send_message = "onchat." + user_name[0];
P2P_Communication.Connect_Send(socket_to_friend[j], send_message);
}
for (int i = con_num; i < chat_num; i++)
{
socket_to_friend.Add(P2P_Communication.Commun_Friend(unconnect_name[i - con_num], socket_to_server));
string send_message = "chat.";
for (int j = 0; j <= chat_num; j++)
{
send_message = send_message + user_name[j] + ".";
}
P2P_Communication.Connect_Send(socket_to_friend[i], send_message);
}
}
else
{
for (int i = con_num; i < chat_num; i++)
{
socket_to_friend.Add(P2P_Communication.Commun_Friend(unconnect_name[i - con_num], socket_to_server));
string send_message = "chat.";
for (int j = 0; j <= chat_num; j++)
{
send_message = send_message + user_name[j] + ".";
}
P2P_Communication.Connect_Send(socket_to_friend[i], send_message);
}
}
//开始接受消息
for (int i = 0; i < chat_num; i++)
{
P2P_Communication.Chat_Receive(socket_to_friend[i], this, true);
}
//控件初始化
//如果为群聊
if (chat_num > 1)
{
textBox_name.Text = findGroup(user_name);
}
string others = null;
for (int i = 0; i < chat_num; i++)
{
others = others + user_name[i + 1] + "\n";
}
label3.Text = user_name[0];
label4.Text = others;
label5.Hide();
button_fileaccept.Hide();
button_filerefuse.Hide();
button_voicerefuse.Hide();
if (chat_num > 1)
{
button_voicechat.Enabled = false;
}
waveProvider = new BufferedWaveProvider(new WaveFormat(8000, 16, WaveIn.GetCapabilities(0).Channels));
recievedStream = new WaveOut();
recievedStream.Init(waveProvider);
}
private void button_register_Click(object sender, EventArgs e)
{
string username = textBox_username.Text;
string password = textBox_password.Text;
string password2 = textBox_password2.Text;
//密码输入不一致
if (password != password2)
{
MessageBox.Show(this, "密码输入不一致", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
string info = Server_Connection.Loginto_Server(username, client_socket);
if (info == "Incorrect login No.")
{
MessageBox.Show(this, "用户名不符合规范", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
string search_text = "Select username from user_table where username="******"该用户已被注册", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
//注册成功
else
{
string insert_text = "insert into user_table(username,password) values(" + username + "," + password + ")";
string insert_text2 = "insert into friend_table(username,friend_list) values(" + username + "," + username + ")";
/*
* using (SqlCommand cmd = connection.CreateCommand())
* {
* cmd.CommandText = insert_text;
* cmd.ExecuteNonQuery();
* cmd.CommandText = insert_text2;
* cmd.ExecuteNonQuery();
* }
*/
My_Database.SQLite_Insert(insert_text, connection);
My_Database.SQLite_Insert(insert_text2, connection);
MessageBox.Show(this, "注册成功", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
connection.Close();
this.Close();
}
}
}
textBox_username.Clear();
textBox_password.Clear();
textBox_password2.Clear();
}
public Server_MessageReciever(Server_Connection connection, IMessageHandler messageHandler)
{
this.connection = connection;
this.messageHandler = messageHandler;
}
