Initial project's source code check-in.

WebsitePanel.Installer/Sources/WebsitePanel.Setup/Wizard/SQLServersPage.cs

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+// Copyright (c) 2011, Outercurve Foundation.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without modification,
+// are permitted provided that the following conditions are met:
+//
+// - Redistributions of source code must  retain  the  above copyright notice, this
+//   list of conditions and the following disclaimer.
+//
+// - Redistributions in binary form  must  reproduce the  above  copyright  notice,
+//   this list of conditions  and  the  following  disclaimer in  the documentation
+//   and/or other materials provided with the distribution.
+//
+// - Neither  the  name  of  the  Outercurve Foundation  nor   the   names  of  its
+//   contributors may be used to endorse or  promote  products  derived  from  this
+//   software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,  BUT  NOT  LIMITED TO, THE IMPLIED
+// WARRANTIES  OF  MERCHANTABILITY   AND  FITNESS  FOR  A  PARTICULAR  PURPOSE  ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+// ANY DIRECT, INDIRECT, INCIDENTAL,  SPECIAL,  EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+// (INCLUDING, BUT NOT LIMITED TO,  PROCUREMENT  OF  SUBSTITUTE  GOODS OR SERVICES;
+// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)  HOWEVER  CAUSED AND ON
+// ANY  THEORY  OF  LIABILITY,  WHETHER  IN  CONTRACT,  STRICT  LIABILITY,  OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE)  ARISING  IN  ANY WAY OUT OF THE USE OF THIS
+// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+using System;
+using System.Management;
+using System.IO;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Drawing;
+using System.Data;
+using System.Xml;
+using System.Text;
+using System.Text.RegularExpressions;
+using System.Windows.Forms;
+
+using WebsitePanel.Setup.Web;
+using WebsitePanel.Setup.Common;
+
+namespace WebsitePanel.Setup
+{
+	public partial class SQLServersPage : BannerWizardPage
+	{
+		public SQLServersPage()
+		{
+			InitializeComponent();
+		}
+
+		protected override void InitializePageInternal()
+		{
+			base.InitializePageInternal();
+			this.Text = "SQL Servers";
+			this.Description = "Specify SQL servers to manage with myLittleAdmin.";
+			
+			this.AllowMoveBack = true;
+			this.AllowMoveNext = true;
+			this.AllowCancel = true;
+
+			PopulateServers();
+		}
+
+		private void PopulateServers()
+		{
+			try
+			{
+				Log.WriteStart("Populating SQL servers");
+				ServerItem[] servers = null;
+
+				if (Wizard.SetupVariables.SetupAction == SetupActions.Setup)
+				{
+					servers = LoadServersFromConfigFile();
+				}
+				else
+				{
+					if (Wizard.SetupVariables.SQLServers != null)
+						servers = Wizard.SetupVariables.SQLServers;
+				}
+				if ( servers == null )
+					servers = new ServerItem[] { };
+
+				DataSet ds = new DataSet();
+				DataTable dt = new DataTable("Servers");
+				ds.Tables.Add(dt);
+				DataColumn colServer = new DataColumn("Server", typeof(string));
+				DataColumn colName = new DataColumn("Name", typeof(string));
+				dt.Columns.AddRange(new DataColumn[]{colServer, colName});
+
+				foreach (ServerItem item in servers)
+				{
+					dt.Rows.Add(item.Server, item.Name);
+				}
+				grdServers.DataSource = ds;
+				grdServers.DataMember = "Servers";
+				Log.WriteEnd("Populated SQL servers");
+			}
+			catch (Exception ex)
+			{
+				Log.WriteError("Configuration error", ex);
+			}
+		}
+
+		private ServerItem[] LoadServersFromConfigFile()
+		{
+			string path = Path.Combine(Wizard.SetupVariables.InstallationFolder, "config.xml");
+
+			if (!File.Exists(path))
+			{
+				Log.WriteInfo(string.Format("File {0} not found", path));
+				return null;
+			}
+
+			List<ServerItem> list = new List<ServerItem>();
+			XmlDocument doc = new XmlDocument();
+			doc.Load(path);
+
+			XmlNodeList servers = doc.SelectNodes("//myLittleAdmin/sqlservers/sqlserver");
+			foreach (XmlElement serverNode in servers)
+			{
+				list.Add(
+					new ServerItem(
+						serverNode.GetAttribute("address"),
+						serverNode.GetAttribute("name")));
+			}
+			return list.ToArray();
+		}
+
+		protected internal override void OnBeforeMoveNext(CancelEventArgs e)
+		{
+			List<ServerItem> list = new List<ServerItem>();
+			DataSet ds = grdServers.DataSource as DataSet;
+			foreach (DataRow row in ds.Tables[0].Rows)
+			{
+				list.Add(new ServerItem(row["Server"].ToString(), row["Name"].ToString()));
+			}
+			Wizard.SetupVariables.SQLServers = list.ToArray();
+			base.OnBeforeMoveNext(e);
+		}
+	}
+}