private static byte[] GetRawBasicFileInfo(string revitFileName)
{
if (StructuredStorageUtils.IsFileStucturedStorage(revitFileName))
{
StructuredStorageRoot ssRoot = new StructuredStorageRoot(revitFileName);
if (ssRoot.BaseRoot != null)
{
if (ssRoot.BaseRoot.StreamExists(StreamName))
{
StreamInfo imageStreamInfo =
ssRoot.BaseRoot.GetStreamInfo(StreamName);
using (Stream stream = imageStreamInfo.GetStream(
FileMode.Open, FileAccess.Read))
{
byte[] buffer = new byte[stream.Length];
stream.Read(buffer, 0, buffer.Length);
return(buffer);
}
}
else
{
return(null);
};
//throw new NotSupportedException(string.Format("File doesn't contain {0} stream", StreamName));
}
else
{
return(null);
};
//will not run when someone has the file open.
//using (StructuredStorageRoot ssRoot = new StructuredStorageRoot(revitFileName))
//{
//if (ssRoot.BaseRoot.StreamExists(StreamName) && ssRoot.BaseRoot != null)
//{
// StreamInfo imageStreamInfo =
// ssRoot.BaseRoot.GetStreamInfo(StreamName);
// using (Stream stream = imageStreamInfo.GetStream(
// FileMode.Open, FileAccess.Read))
// {
// byte[] buffer = new byte[stream.Length];
// stream.Read(buffer, 0, buffer.Length);
// return buffer;
// }
//}
//else
//{
// return null;
//}
//throw new NotSupportedException(string.Format("File doesn't contain {0} stream", StreamName));
}
else
{
throw new NotSupportedException(
"File is not a structured storage file");
}
}
internal static List <string> Main(string args)
{
string pathToRevitFile = args;
System.Diagnostics.Debug.WriteLine("Path: " + pathToRevitFile);
List <string> infoData = new List <string>();
if (StructuredStorageUtils.IsFileStucturedStorage(pathToRevitFile))
{
var rawData = GetRawBasicFileInfo(pathToRevitFile);
//testing here
if (rawData != null)
{
var rawString = System.Text.Encoding.Unicode.GetString(
rawData);
var fileInfoData = rawString.Split(
new string[] { "\0", "\r\n" },
StringSplitOptions.RemoveEmptyEntries);
foreach (var info in fileInfoData)
{
//Console.WriteLine(info);
infoData.Add(info);
}
;
return(infoData);
}
else
{
infoData.Add(null);
return(infoData);
};
}
else
{
infoData.Add(null);
return(infoData);
//throw new NotSupportedException("File is not a structured storage file");
};
}