public Form1()
{
InitializeComponent();
lb_pri_db.DrawMode = DrawMode.OwnerDrawFixed;
lb_sec_db.DrawMode = DrawMode.OwnerDrawFixed;
//synchronizationContext = SynchronizationContext.Current;
ColoredItem itp = new ColoredItem
{
Color = Color.Gray,
Text = "---primary servers----"
};
ColoredItem its = new ColoredItem
{
Color = Color.Gray,
Text = "---secondary servers----"
};
lb_pri_db.Items.Add(itp);
lb_sec_db.Items.Add(its);
selected_databases = new List <LSDB>();
//Thread workingThread = new Thread(new ParameterizedThreadStart(update_ui))
//{ IsBackground = true };
m_oWorker = new BackgroundWorker();
m_oWorker.DoWork += new DoWorkEventHandler(m_oWorker_DoWork);
m_oWorker.ProgressChanged += new ProgressChangedEventHandler
(m_oWorker_ProgressChanged);
m_oWorker.RunWorkerCompleted += new RunWorkerCompletedEventHandler
(m_oWorker_RunWorkerCompleted);
m_oWorker.WorkerReportsProgress = true;
m_oWorker.WorkerSupportsCancellation = true;
m_oWorker_restore = new BackgroundWorker();
m_oWorker_restore.DoWork += new DoWorkEventHandler(m_oWorker_restore_DoWork);
m_oWorker_restore.ProgressChanged += new ProgressChangedEventHandler
(m_oWorker_restore_ProgressChanged);
m_oWorker_restore.RunWorkerCompleted += new RunWorkerCompletedEventHandler
(m_oWorker_restore_RunWorkerCompleted);
m_oWorker_restore.WorkerReportsProgress = true;
m_oWorker_restore.WorkerSupportsCancellation = true;
//new Thread(() => update_ui("")) { IsBackground = true }.Start();
}
//public void Subscriber(SqlCommandWithProgress pub)
//{
// //id = ID;
// // Subscribe to the event using C# 2.0 syntax
// pub.RaiseCustomEvent += HandleCustomEvent;
//}
//void HandleCustomEvent(object sender, CustomEventArgs e)
//{
// lbl_output.Text = e.Message;
// //Console.WriteLine(id + " received this message: {0}", e.Message);
//}
//public void update_ui(string msg)
//{
// //while(true)
// //{
// // Thread.Sleep(4000);
// try
// {
// SqlCommandWithProgress pub = new SqlCommandWithProgress();
// this.Subscriber(pub);
// // Subscriber sub1 = new Subscriber("sub1", pub);
// synchronizationContext.Post(new SendOrPostCallback(o =>
// {
// lbl_output.Text = (string)o;
// }), msg);
// //lbl_output.Text = msg_ls_primary_server.ToString();
// }
// catch(Exception ex)
// {
// MessageBox.Show(ex.Message);
// }
// //}
//}
public void test_connection(String srv_name)
{
// Build connection string
builder = new SqlConnectionStringBuilder();
builder.DataSource = srv_name.Trim(); // tb_primary.Text.Trim(); // update me
builder.IntegratedSecurity = true;
//builder.UserID = "sa"; // update me
//builder.Password = "******"; // update me
builder.InitialCatalog = "master";
// Connect to SQL
Console.Write("Connecting to SQL Server ... ");
//Get sql command text
string commandText;
Assembly thisAssembly = Assembly.GetExecutingAssembly();
using (Stream s = thisAssembly.GetManifestResourceStream(
"LogShippingSetup.SCRIPTS.TestConnection.sql"))
{
using (StreamReader sr = new StreamReader(s))
{
commandText = sr.ReadToEnd();
}
}
try
{
using (SqlConnection connection = new SqlConnection(builder.ConnectionString))
{
connection.Open();
Console.WriteLine("open connection.");
// Create a sample database
Console.Write("Testing connection ... ");
String sql = commandText; // "DROP DATABASE IF EXISTS [SampleDB]; CREATE DATABASE [SampleDB]";
using (SqlCommand command = new SqlCommand(sql, connection))
{
using (SqlDataReader reader = command.ExecuteReader())
{
while (reader.Read())
{
if (srv_name == tb_primary.Text)
{
//DataRow dr = lb_pri_db.Rows[i];
//ListViewItem listitem = new ListViewItem(dr["desc"].ToString());
//listitem.SubItems.Add(dr["desc"].ToString());
//listitem.SubItems.Add(dr["enchimento"].ToString());
//lb_pri_db.Items.AddRange(new object[] {
//reader.GetString(0)+","+reader.GetString(1)});
ColoredItem coloredItem;
if (reader.GetString(1) == "LSP" || reader.GetString(1) == "LSS")
{
coloredItem = new ColoredItem {
Color = Color.Green, Text = reader.GetString(0)
};
}
else
{
coloredItem = new ColoredItem {
Color = Color.Black, Text = reader.GetString(0)
};
}
lb_pri_db.Items.Add(coloredItem);
}
if (srv_name == tb_secondary.Text)
{
ColoredItem coloredItem;
if (reader.GetString(1) == "LSP" || reader.GetString(1) == "LSS")
{
coloredItem = new ColoredItem {
Color = Color.Green, Text = reader.GetString(0)
};
}
else
{
coloredItem = new ColoredItem {
Color = Color.Black, Text = reader.GetString(0)
};
}
lb_sec_db.Items.Add(coloredItem);
//lb_sec_db.Items.Add(reader.GetString(0) + " " + reader.GetString(1));
}
//Console.WriteLine("{0} {1} {2}", reader.GetInt32(0), reader.GetString(1), reader.GetString(2));
}
}
//MessageBox.Show("Connection successful");
//command.ExecuteNonQuery();
Console.WriteLine("Done.");
}
}
}
catch (SqlException e)
{
MessageBox.Show(e.Message);
Console.WriteLine(e.ToString());
}
}
