/// <summary> /// Gets a <see cref="RevitFileInfo" /> instance from the given file path. /// </summary> /// <param name="filePath">The file path.</param> /// <param name="readProperties">if set to <c>true</c> [read properties].</param> /// <param name="readTypes">if set to <c>true</c> [read types].</param> /// <returns></returns> /// <exception cref="T:System.ArgumentException">filePath is invalid.</exception> public static RevitFileInfo GetFromFile(string filePath) { if (string.IsNullOrWhiteSpace(filePath) || !File.Exists(filePath)) { throw new ArgumentException("Please supply a valid path to a Revit document", nameof(filePath)); } var rfi = new RevitFileInfo { FilePath = filePath }; // Read basic file info from metadata try { var basicInfo = OleDataReader.GetRawBytes(filePath, RevitFileMap.OleStreams.BASIC_FILE_INFO); var properties = GetProperties(basicInfo); rfi.ParseDocumentInfo(properties); rfi.ParseLocale(properties); rfi.ParseRevit(properties); rfi.ParseUsername(properties); } catch (Exception) { // TODO log the error } // Read family types from part atom try { rfi.PartAtom = PartAtom.GetFromFile(filePath); if (rfi.Format <= 0) { rfi.Format = rfi.PartAtom?.Link?.Files?.FirstOrDefault()?.ProductVersion ?? -1; } } catch (Exception) { // TODO log the error } return(rfi); }
public static int GetFormatFromFile(string filePath) { if (string.IsNullOrWhiteSpace(filePath) || !File.Exists(filePath)) { throw new ArgumentException("Please supply a valid path to a Revit document", nameof(filePath)); } try { var basicInfo = OleDataReader.GetRawBytes(filePath, RevitFileMap.OleStreams.BASIC_FILE_INFO); var properties = GetProperties(basicInfo); var formatFromBasicInfo = properties.GetFormat(); if (formatFromBasicInfo > 0) { return(formatFromBasicInfo); } } catch { // TODO ad logging // Trying to read } try { var partAtom = PartAtom.GetFromFile(filePath); var formatFromPartAtom = partAtom?.Link?.Files?.FirstOrDefault()?.ProductVersion; if (formatFromPartAtom != null) { return(formatFromPartAtom.GetValueOrDefault()); } } catch (Exception ex) { throw new InvalidDataException($"Couldn't read format information from the followin file: '{filePath}'", ex); } return(-1); }
/// <summary> /// Gets a <see cref="RevitFileInfo" /> instance from the given file path. /// </summary> /// <param name="filePath">The file path.</param> /// <param name="readProperties">if set to <c>true</c> [read properties].</param> /// <param name="readTypes">if set to <c>true</c> [read types].</param> /// <returns></returns> /// <exception cref="T:System.ArgumentException">filePath is invalid</exception> public static RevitFileInfo GetFromFile(string filePath) { if (string.IsNullOrWhiteSpace(filePath) || !File.Exists(filePath)) { throw new ArgumentException("Please supply a valid path to a Revit document", nameof(filePath)); } var rfi = new RevitFileInfo { FilePath = filePath }; // Read basic file info from metadata try { var properties = GetProperties(filePath); rfi.ParseDocumentInfo(properties); rfi.ParseLocale(properties); rfi.ParseRevit(properties); rfi.ParseUsername(properties); } catch (Exception) { // TODO log the error } // Read family types from part atom try { rfi.PartAtom = PartAtom.GetFromFile(filePath); } catch (Exception) { // TODO log the error } return(rfi); }