GSF.InstallerActions: Added WiX custom actions for displaying a file browser, checking for the existence of files, and unzipping archives.

StephenCWills committed 11 years ago

Commit cf7845b1 parent b7f77fb2 files · +112 −2Browse files

Unified · Split

2 files

Source/Libraries/GSF.InstallerActions/CustomActions.cs +108 −2
Source/Libraries/GSF.InstallerActions/GSF.InstallerActions.csproj +4 −0

Source/Libraries/GSF.InstallerActions/CustomActions.cs+108−2

@@ -27,10 +27,13 @@ using System; · 26 unmodified lines
27	using System.Collections.Generic;	27	using System.Collections.Generic;
28	using System.Diagnostics;	28	using System.Diagnostics;
29	using System.IO;	29	using System.IO;
		30	using System.IO.Compression;
30	using System.Linq;	31	using System.Linq;
31	using System.Runtime.InteropServices;	32	using System.Runtime.InteropServices;
32	using System.Security.Principal;	33	using System.Security.Principal;
33	using System.Text;	34	using System.Text;
		35	using System.Threading;
		36	using System.Windows.Forms;
34	using System.Xml.Linq;	37	using System.Xml.Linq;
35	using GSF.Data;	38	using GSF.Data;
36	using GSF.Identity;	39	using GSF.Identity;
@@ -264,6 +267,109 @@ namespace GSF.InstallerActions · 227 unmodified lines
264	return ActionResult.Success;	267	return ActionResult.Success;
265	}	268	}
266		269
		270	/// <summary>
		271	/// Prompts the user to select a file via the open file dialog.
		272	/// </summary>
		273	/// <param name="session">Session object containing data from the installer.</param>
		274	/// <returns>Result of the custom action.</returns>
		275	[CustomAction]
		276	public static ActionResult BrowseFileAction(Session session)
		277	{
		278	Thread staThread;
		279
		280	session.Log("Begin BrowseFileAction");
		281
		282	staThread = new Thread(() =>
		283	{
		284	using (OpenFileDialog openFileDialog = new OpenFileDialog())
		285	{
		286	openFileDialog.CheckFileExists = true;
		287	openFileDialog.FileName = session["SELECTEDFILE"];
		288	openFileDialog.DefaultExt = session["BROWSEFILEEXTENSION"];
		289	openFileDialog.Filter = string.Format("{0} Files\|.{1}\|All Files\|.*", session["BROWSEFILEEXTENSION"].ToUpper(), session["BROWSEFILEEXTENSION"]);
		290
		291	if (openFileDialog.ShowDialog() == DialogResult.OK)
		292	session["SELECTEDFILE"] = openFileDialog.FileName;
		293	else
		294	session["SELECTEDFILE"] = null;
		295	}
		296	});
		297
		298	staThread.SetApartmentState(ApartmentState.STA);
		299	staThread.Start();
		300	staThread.Join();
		301
		302	session.Log("End BrowseFileAction");
		303
		304	return ActionResult.Success;
		305	}
		306
		307	/// <summary>
		308	/// Determines whether a file exists.
		309	/// </summary>
		310	/// <param name="session">Session object containing data from the installer.</param>
		311	/// <returns>Result of the custom action.</returns>
		312	[CustomAction]
		313	public static ActionResult CheckFileExistenceAction(Session session)
		314	{
		315	session.Log("Begin CheckFileExistenceAction");
		316	session["FILEEXISTS"] = File.Exists(session["FILEPATH"]) ? "yes" : null;
		317	session.Log("End CheckFileExistenceAction");
		318	return ActionResult.Success;
		319	}
		320
		321	/// <summary>
		322	/// Extracts a zip file to a destination folder.
		323	/// </summary>
		324	/// <param name="session">Session object containing data from the installer.</param>
		325	/// <returns>Result of the custom action.</returns>
		326	[CustomAction]
		327	public static ActionResult UnzipAction(Session session)
		328	{
		329	string zipFile;
		330	string sourceDir;
		331	string destinationDir;
		332
		333	ZipArchive archive;
		334	string directoryPath;
		335	string filePath;
		336
		337	session.Log("Begin UnzipAction");
		338
		339	zipFile = session.CustomActionData["ZIPFILE"];
		340	sourceDir = session.CustomActionData["SOURCEDIR"] ?? string.Empty;
		341	destinationDir = session.CustomActionData["DESTINATIONDIR"] ?? string.Empty;
		342
		343	sourceDir = sourceDir.Replace('\\', '/').EnsureEnd('/');
		344
		345	archive = ZipFile.OpenRead(zipFile);
		346
		347	foreach (ZipArchiveEntry entry in archive.Entries.Where(entry => entry.FullName.StartsWith(sourceDir)))
		348	{
		349	if (entry.FullName.EndsWith("/"))
		350	continue;
		351
		352	filePath = Path.Combine(destinationDir, entry.FullName.Substring(sourceDir.Length).Replace('/', '\\'));
		353	directoryPath = Path.GetDirectoryName(filePath);
		354
		355	if ((object)directoryPath == null)
		356	continue;
		357
		358	if (!Directory.Exists(directoryPath))
		359	Directory.CreateDirectory(directoryPath);
		360
		361	using (Stream stream = entry.Open())
		362	using (FileStream fileStream = File.Create(filePath))
		363	{
		364	stream.CopyTo(fileStream);
		365	}
		366	}
		367
		368	session.Log("End UnzipAction");
		369
		370	return ActionResult.Success;
		371	}
		372
267	/// <summary>	373	/// <summary>
268	/// Tests a connection to a database server.	374	/// Tests a connection to a database server.
269	/// </summary>	375	/// </summary>
@@ -275,7 +381,7 @@ namespace GSF.InstallerActions · 5 unmodified lines
275	string connectionString;	381	string connectionString;
276	string dataProviderString;	382	string dataProviderString;
277		383
278	session.Log("Begin TestDatabaseConnection");	384	session.Log("Begin TestDatabaseConnectionAction");
279		385
280	// Get properties from the installer session	386	// Get properties from the installer session
281	connectionString = session["CONNECTIONSTRING"];	387	connectionString = session["CONNECTIONSTRING"];
@@ -300,7 +406,7 @@ namespace GSF.InstallerActions · 18 unmodified lines
300	session["DATABASECONNECTED"] = null;	406	session["DATABASECONNECTED"] = null;
301	}	407	}
302		408
303	session.Log("End TestDatabaseConnection");	409	session.Log("End TestDatabaseConnectionAction");
304		410
305	return ActionResult.Success;	411	return ActionResult.Success;
306	}	412	}

Source/Libraries/GSF.InstallerActions/GSF.InstallerActions.csproj+4−0

     <Reference Include="Microsoft.Deployment.WindowsInstaller, Version=3.0.0.0, Culture=neutral, PublicKeyToken=ce35f76fcda82bad, processorArchitecture=MSIL" />
     <Reference Include="System" />
     <Reference Include="System.Core" />
+    <Reference Include="System.IO.Compression" />
+    <Reference Include="System.IO.Compression.FileSystem" />
+    <Reference Include="System.Windows" />
+    <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Xml" />
   </ItemGroup>

GSF.InstallerActions: Added WiX custom actions for displaying a file browser, checking for the existence of files, and unzipping archives.

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