/// -----------------------------------------------------------------------------
/// <summary>
/// The DeleteFile method deletes a file.
/// </summary>
/// <param name="installFile">The file to delete</param>
/// <param name="basePath">The basePath to the file</param>
/// <param name="log">A Logger to log the result</param>
/// <history>
/// [cnurse] 08/03/2007 created
/// </history>
/// -----------------------------------------------------------------------------
public static void DeleteFile(InstallFile installFile, string basePath, Logger log)
{
DeleteFile(installFile.FullName, basePath, log);
}
private void ReadZipStream(Stream inputStream, bool isEmbeddedZip)
{
Log.StartJob(Util.FILES_Reading);
var unzip = new ZipInputStream(inputStream);
ZipEntry entry = unzip.GetNextEntry();
while (entry != null)
{
if (!entry.IsDirectory)
{
//Add file to list
var file = new InstallFile(unzip, entry, this);
if (file.Type == InstallFileType.Resources && (file.Name.ToLowerInvariant() == "containers.zip" || file.Name.ToLowerInvariant() == "skins.zip"))
{
//Temporarily save the TempInstallFolder
string tmpInstallFolder = TempInstallFolder;
//Create Zip Stream from File
var zipStream = new FileStream(file.TempFileName, FileMode.Open, FileAccess.Read);
//Set TempInstallFolder
TempInstallFolder = Path.Combine(TempInstallFolder, Path.GetFileNameWithoutExtension(file.Name));
//Extract files from zip
ReadZipStream(zipStream, true);
//Restore TempInstallFolder
TempInstallFolder = tmpInstallFolder;
//Delete zip file
var zipFile = new FileInfo(file.TempFileName);
zipFile.Delete();
}
else
{
Files[file.FullName.ToLower()] = file;
if (file.Type == InstallFileType.Manifest && !isEmbeddedZip)
{
if (ManifestFile == null)
{
ManifestFile = file;
}
else
{
if (file.Extension == "dnn6" && (ManifestFile.Extension == "dnn" || ManifestFile.Extension == "dnn5"))
{
ManifestFile = file;
}
else if (file.Extension == "dnn5" && ManifestFile.Extension == "dnn")
{
ManifestFile = file;
}
else if (file.Extension == ManifestFile.Extension)
{
Log.AddFailure((Util.EXCEPTION_MultipleDnn + ManifestFile.Name + " and " + file.Name));
}
}
}
}
Log.AddInfo(string.Format(Util.FILE_ReadSuccess, file.FullName));
}
entry = unzip.GetNextEntry();
}
if (ManifestFile == null)
{
Log.AddFailure(Util.EXCEPTION_MissingDnn);
}
if (Log.Valid)
{
Log.EndJob(Util.FILES_ReadingEnd);
}
else
{
Log.AddFailure(new Exception(Util.EXCEPTION_FileLoad));
Log.EndJob(Util.FILES_ReadingEnd);
}
//Close the Zip Input Stream as we have finished with it
inputStream.Close();
}
private void CreateManifest()
{
foreach (string fileName in Regex.Split(txtFiles.Text, Environment.NewLine))
{
string name = fileName.Trim();
if (!string.IsNullOrEmpty(name))
{
var file = new InstallFile(name);
_Writer.AddFile(file);
}
}
foreach (string fileName in Regex.Split(txtAssemblies.Text, Environment.NewLine))
{
string name = fileName.Trim();
if (!string.IsNullOrEmpty(name))
{
var file = new InstallFile(name);
_Writer.AddFile(file);
}
}
txtManifest.Text = _Writer.WriteManifest(false);
}
public static bool IsFileValid(InstallFile file, string packageWhiteList)
{
//Check the White List
FileExtensionWhitelist whiteList = Host.AllowedExtensionWhitelist;
//Check the White Lists
string strExtension = file.Extension.ToLowerInvariant();
if ((strExtension == "dnn" || whiteList.IsAllowedExtension(strExtension) || packageWhiteList.Contains(strExtension) ||
(packageWhiteList.Contains("*dataprovider") && strExtension.EndsWith("dataprovider"))))
{
//Install File is Valid
return true;
}
return false;
}
/// -----------------------------------------------------------------------------
/// <summary>
/// The RestoreFile method restores a file from the backup folder
/// </summary>
/// <param name="installFile">The file to restore</param>
/// <param name="basePath">The basePath to the file</param>
/// <param name="log">A Logger to log the result</param>
/// <history>
/// [cnurse] 08/03/2007 created
/// </history>
/// -----------------------------------------------------------------------------
public static void RestoreFile(InstallFile installFile, string basePath, Logger log)
{
string fullFileName = Path.Combine(basePath, installFile.FullName);
string backupFileName = Path.Combine(installFile.BackupPath, installFile.Name + ".config");
//Copy File back over install file
FileSystemUtils.CopyFile(backupFileName, fullFileName);
log.AddInfo(string.Format(FILE_RestoreBackup, installFile.FullName));
}
/// -----------------------------------------------------------------------------
/// <summary>
/// The CopyFile method copies a file from the temporary extract location.
/// </summary>
/// <param name="installFile">The file to copy</param>
/// <param name="basePath">The basePath to the file</param>
/// <param name="log">A Logger to log the result</param>
/// <history>
/// [cnurse] 08/03/2007 created
/// </history>
/// -----------------------------------------------------------------------------
public static void CopyFile(InstallFile installFile, string basePath, Logger log)
{
string filePath = Path.Combine(basePath, installFile.Path);
string fullFileName = Path.Combine(basePath, installFile.FullName);
//create the folder if neccessary
if (!Directory.Exists(filePath))
{
log.AddInfo(string.Format(FOLDER_Created, filePath));
Directory.CreateDirectory(filePath);
}
//Copy file from temp location
RetryableAction.RetryEverySecondFor30Seconds(() => FileSystemUtils.CopyFile(installFile.TempFileName, fullFileName), "Copy file to " + fullFileName);
log.AddInfo(string.Format(FILE_Created, installFile.FullName));
}
/// -----------------------------------------------------------------------------
/// <summary>
/// The DeleteFile method deletes a file.
/// </summary>
/// <param name="installFile">The file to delete</param>
/// <param name="basePath">The basePath to the file</param>
/// <param name="log">A Logger to log the result</param>
/// <history>
/// [cnurse] 08/03/2007 created
/// </history>
/// -----------------------------------------------------------------------------
public static void DeleteFile(InstallFile installFile, string basePath, Logger log)
{
DeleteFile(installFile.FullName, basePath, log);
}
/// -----------------------------------------------------------------------------
/// <summary>
/// The BackupFile method backs up a file to the backup folder
/// </summary>
/// <param name="installFile">The file to backup</param>
/// <param name="basePath">The basePath to the file</param>
/// <param name="log">A Logger to log the result</param>
/// <history>
/// [cnurse] 08/03/2007 created
/// </history>
/// -----------------------------------------------------------------------------
public static void BackupFile(InstallFile installFile, string basePath, Logger log)
{
string fullFileName = Path.Combine(basePath, installFile.FullName);
string backupFileName = Path.Combine(installFile.BackupPath, installFile.Name + ".config");
//create the backup folder if neccessary
if (!Directory.Exists(installFile.BackupPath))
{
Directory.CreateDirectory(installFile.BackupPath);
}
//Copy file to backup location
RetryableAction.RetryEverySecondFor30Seconds(() => FileSystemUtils.CopyFile(fullFileName, backupFileName), "Backup file " + fullFileName);
log.AddInfo(string.Format(FILE_CreateBackup, installFile.FullName));
}
private void ReadZipStream(Stream inputStream, bool isEmbeddedZip)
{
this.Log.StartJob(Util.FILES_Reading);
if (inputStream.CanSeek)
{
inputStream.Seek(0, SeekOrigin.Begin);
}
var unzip = new ZipInputStream(inputStream);
ZipEntry entry = unzip.GetNextEntry();
while (entry != null)
{
entry.CheckZipEntry();
if (!entry.IsDirectory)
{
// Add file to list
var file = new InstallFile(unzip, entry, this);
if (file.Type == InstallFileType.Resources && (file.Name.Equals("containers.zip", StringComparison.InvariantCultureIgnoreCase) || file.Name.Equals("skins.zip", StringComparison.InvariantCultureIgnoreCase)))
{
// Temporarily save the TempInstallFolder
string tmpInstallFolder = this.TempInstallFolder;
// Create Zip Stream from File
using (var zipStream = new FileStream(file.TempFileName, FileMode.Open, FileAccess.Read))
{
// Set TempInstallFolder
this.TempInstallFolder = Path.Combine(this.TempInstallFolder, Path.GetFileNameWithoutExtension(file.Name));
// Extract files from zip
this.ReadZipStream(zipStream, true);
}
// Restore TempInstallFolder
this.TempInstallFolder = tmpInstallFolder;
// Delete zip file
var zipFile = new FileInfo(file.TempFileName);
zipFile.Delete();
}
else
{
this.Files[file.FullName.ToLowerInvariant()] = file;
if (file.Type == InstallFileType.Manifest && !isEmbeddedZip)
{
if (this.ManifestFile == null)
{
this.ManifestFile = file;
}
else
{
if (file.Extension == "dnn7" && (this.ManifestFile.Extension == "dnn" || this.ManifestFile.Extension == "dnn5" || this.ManifestFile.Extension == "dnn6"))
{
this.ManifestFile = file;
}
else if (file.Extension == "dnn6" && (this.ManifestFile.Extension == "dnn" || this.ManifestFile.Extension == "dnn5"))
{
this.ManifestFile = file;
}
else if (file.Extension == "dnn5" && this.ManifestFile.Extension == "dnn")
{
this.ManifestFile = file;
}
else if (file.Extension == this.ManifestFile.Extension)
{
this.Log.AddFailure(Util.EXCEPTION_MultipleDnn + this.ManifestFile.Name + " and " + file.Name);
}
}
}
}
this.Log.AddInfo(string.Format(Util.FILE_ReadSuccess, file.FullName));
}
entry = unzip.GetNextEntry();
}
if (this.ManifestFile == null)
{
this.Log.AddFailure(Util.EXCEPTION_MissingDnn);
}
if (this.Log.Valid)
{
this.Log.EndJob(Util.FILES_ReadingEnd);
}
else
{
this.Log.AddFailure(new Exception(Util.EXCEPTION_FileLoad));
this.Log.EndJob(Util.FILES_ReadingEnd);
}
// Close the Zip Input Stream as we have finished with it
inputStream.Close();
}
private void ReadZipStream(Stream inputStream, bool isEmbeddedZip)
{
Log.StartJob(Util.FILES_Reading);
var unzip = new ZipInputStream(inputStream);
ZipEntry entry = unzip.GetNextEntry();
while (entry != null)
{
if (!entry.IsDirectory)
{
//Add file to list
var file = new InstallFile(unzip, entry, this);
if (file.Type == InstallFileType.Resources && (file.Name.ToLowerInvariant() == "containers.zip" || file.Name.ToLowerInvariant() == "skins.zip"))
{
//Temporarily save the TempInstallFolder
string tmpInstallFolder = TempInstallFolder;
//Create Zip Stream from File
var zipStream = new FileStream(file.TempFileName, FileMode.Open, FileAccess.Read);
//Set TempInstallFolder
TempInstallFolder = Path.Combine(TempInstallFolder, Path.GetFileNameWithoutExtension(file.Name));
//Extract files from zip
ReadZipStream(zipStream, true);
//Restore TempInstallFolder
TempInstallFolder = tmpInstallFolder;
//Delete zip file
var zipFile = new FileInfo(file.TempFileName);
zipFile.Delete();
}
else
{
Files[file.FullName.ToLower()] = file;
if (file.Type == InstallFileType.Manifest && !isEmbeddedZip)
{
if (ManifestFile == null)
{
ManifestFile = file;
}
else
{
if (file.Extension == "dnn6" && (ManifestFile.Extension == "dnn" || ManifestFile.Extension == "dnn5"))
{
ManifestFile = file;
}
else if (file.Extension == "dnn5" && ManifestFile.Extension == "dnn")
{
ManifestFile = file;
}
else if (file.Extension == ManifestFile.Extension)
{
Log.AddFailure((Util.EXCEPTION_MultipleDnn + ManifestFile.Name + " and " + file.Name));
}
}
}
}
Log.AddInfo(string.Format(Util.FILE_ReadSuccess, file.FullName));
}
entry = unzip.GetNextEntry();
}
if (ManifestFile == null)
{
Log.AddFailure(Util.EXCEPTION_MissingDnn);
}
if (Log.Valid)
{
Log.EndJob(Util.FILES_ReadingEnd);
}
else
{
Log.AddFailure(new Exception(Util.EXCEPTION_FileLoad));
Log.EndJob(Util.FILES_ReadingEnd);
}
//Close the Zip Input Stream as we have finished with it
inputStream.Close();
}
/// -----------------------------------------------------------------------------
/// <summary>
/// This Constructor creates a new InstallerInfo instance from a PackageInfo object
/// </summary>
/// <param name="package">The PackageInfo instance</param>
/// <param name="sitePath">The physical path to the root of the site</param>
/// -----------------------------------------------------------------------------
public InstallerInfo(PackageInfo package, string sitePath)
{
Initialize();
_PhysicalSitePath = sitePath;
TempInstallFolder = Globals.InstallMapPath + "Temp\\" + Path.GetFileNameWithoutExtension(Path.GetRandomFileName());
InstallMode = InstallMode.UnInstall;
ManifestFile = new InstallFile(Path.Combine(TempInstallFolder, package.Name + ".dnn"));
package.AttachInstallerInfo(this);
}
/// -----------------------------------------------------------------------------
/// <summary>
/// This Constructor creates a new InstallerInfo instance from a string representing
/// the physical path to the temporary install folder and a string representing
/// the physical path to the root of the site
/// </summary>
/// <param name="tempFolder">The physical path to the zip file containg the package</param>
/// <param name="manifest">The manifest filename</param>
/// <param name="sitePath">The physical path to the root of the site</param>
/// -----------------------------------------------------------------------------
public InstallerInfo(string tempFolder, string manifest, string sitePath)
{
Initialize();
TempInstallFolder = tempFolder;
_PhysicalSitePath = sitePath;
if (!string.IsNullOrEmpty(manifest))
{
ManifestFile = new InstallFile(manifest, this);
}
}
