private void ValidateDataFile(string sourceName, bool isUnsearchable, bool isPublicFolder)
{
string text = string.Empty;
if (isPublicFolder)
{
text = this.GetPFPstFilePath(isUnsearchable, 1);
}
else
{
text = this.GetPstFilePath(sourceName, isUnsearchable, 1);
}
if (File.Exists(text))
{
try
{
PstWriter.CreatePstSession(text).Close();
}
catch (ExportException ex)
{
Tracer.TraceError("PstTarget.ValidateDateFile: Failed to create PST session. Exception: {0}", new object[]
{
ex
});
throw new ExportException(ExportErrorType.FailedToOpenExistingPstFile, text);
}
}
}
private void CreatePstFile(string filePath)
{
PstWriter.CreatePstSession(filePath).Close();
ProgressRecord progressRecord = new ProgressRecord();
ExportRecord exportRecord = new ExportRecord
{
ExportFile = new ExportFile
{
Name = Path.GetFileName(filePath),
Path = filePath
},
SourceId = null,
Id = Path.GetFileNameWithoutExtension(filePath),
OriginalPath = null,
Parent = null,
Title = null,
DocumentType = "File",
RelationshipType = "None",
IsUnsearchable = this.dataContext.IsUnsearchable
};
if (this.dataContext.IsPublicFolder)
{
this.currentPFRecord = exportRecord;
if (this.dataContext.IsUnsearchable)
{
this.pfUnsearchableExportResult = this.currentPFRecord;
}
else
{
this.pfExportResult = this.currentPFRecord;
}
progressRecord.ReportRootRecord(this.currentPFRecord);
}
else
{
this.currentRootRecord = exportRecord;
if (this.dataContext.IsUnsearchable)
{
this.rootUnsearchableExportResult = this.currentRootRecord;
}
else
{
this.rootExportResult = this.currentRootRecord;
}
progressRecord.ReportRootRecord(this.currentRootRecord);
}
this.progressController.ReportProgress(progressRecord);
}
public void ReOpenPFDataContext()
{
Tracer.TraceInformation("PstWriter.ReOpenPFDataContext: SourceId:{0}", new object[]
{
this.dataContext.SourceId
});
if (this.pstPFSession != null)
{
Tracer.TraceInformation("PstWriter.ReOpenPFDataContext: Closing public folder PST session", new object[0]);
this.pstPFSession.Close();
this.pstPFSession = null;
Tracer.TraceInformation("PstWriter.ReOpenPFDataContext: PST public folder session closed", new object[0]);
}
if (this.currentPFRecord != null)
{
this.ReportFileInformation(this.currentPFRecord);
this.currentPFRecord = null;
if (!this.dataContext.IsUnsearchable)
{
this.pfExportResult = null;
}
else
{
this.pfUnsearchableExportResult = null;
}
}
this.currentPFRecord = (this.dataContext.IsUnsearchable ? this.pfUnsearchableExportResult : this.pfExportResult);
if (this.currentPFRecord == null && this.dataContext.ItemCount > 0)
{
this.EnsurePFPstFileCreated();
}
if (this.currentPFRecord != null && this.pstPFSession == null)
{
this.pstPFSession = PstWriter.CreatePstSession(this.currentPFRecord.ExportFile.Path);
this.targetFolderProvider.Reset(this.dataContext);
Tracer.TraceInformation("PstWriter.ReOpenPFDataContext: PST pf session created.", new object[0]);
}
}
public void EnterDataContext(DataContext context)
{
Tracer.TraceInformation("PstWriter.EnterDataContext: {0}", new object[]
{
context.SourceId
});
LocalFileHelper.CallFileOperation(delegate
{
string path = context.IsUnsearchable ? this.target.ExportContext.TargetLocation.UnsearchableExportLocation : this.target.ExportContext.TargetLocation.ExportLocation;
DirectoryInfo directoryInfo = new DirectoryInfo(path);
if (!directoryInfo.Exists)
{
Tracer.TraceInformation("PstWriter.EnterDataContext: Creating directory '{0}'", new object[]
{
directoryInfo.FullName
});
Directory.CreateDirectory(directoryInfo.FullName);
}
}, ExportErrorType.FailedToCreateExportLocation);
this.dataContext = context;
this.timer.Restart();
this.targetFolderProvider.Reset(this.dataContext);
if (this.dataContext.IsPublicFolder)
{
long num = 0L;
foreach (ItemId itemId in this.dataContext.ItemIdList.ReadItemIds())
{
num += (long)((ulong)itemId.Size);
}
if (this.dataContext.IsUnsearchable)
{
if (this.unsearchablePFTotalSize > 0L && this.unsearchablePFTotalSize + num > ConstantProvider.PSTSizeLimitInBytes && num < ConstantProvider.PSTSizeLimitInBytes)
{
this.ReOpenPFDataContext();
this.unsearchablePFTotalSize = 0L;
}
}
else if (this.searchablePFTotalSize > 0L && this.searchablePFTotalSize + num > ConstantProvider.PSTSizeLimitInBytes && num < ConstantProvider.PSTSizeLimitInBytes)
{
this.ReOpenPFDataContext();
this.searchablePFTotalSize = 0L;
}
this.currentPFRecord = (this.dataContext.IsUnsearchable ? this.pfUnsearchableExportResult : this.pfExportResult);
if (this.currentPFRecord == null && this.dataContext.ItemCount > 0)
{
this.EnsurePFPstFileCreated();
}
if (this.currentPFRecord != null && this.pstPFSession == null)
{
this.pstPFSession = PstWriter.CreatePstSession(this.currentPFRecord.ExportFile.Path);
Tracer.TraceInformation("PstWriter.EnterDataContext: PST pf session created.", new object[0]);
return;
}
}
else
{
this.pstMBFileCount = 1;
this.unsearchableMBTotalSize = 0L;
this.searchableMBTotalSize = 0L;
this.currentRootRecord = (this.dataContext.IsUnsearchable ? this.rootUnsearchableExportResult : this.rootExportResult);
if (this.currentRootRecord == null && this.dataContext.ItemCount > 0)
{
this.EnsurePstFileCreated();
}
if (this.currentRootRecord != null)
{
this.pstSession = PstWriter.CreatePstSession(this.currentRootRecord.ExportFile.Path);
Tracer.TraceInformation("PstWriter.EnterDataContext: PST session created.", new object[0]);
}
}
}
