private async Task processImageFiles(string rootPath, string outputPath)
{
string[] extensionsToMatch = { "*.jpg", "*.jpeg", "*.png", "*.gif", "*.bmp", "*.pdf" };
await Task.Run(async() => {
FileAttributes attr = File.GetAttributes(rootPath);
if ((attr & FileAttributes.Directory) == FileAttributes.Directory)
{
if (!outputPath.EndsWith(System.IO.Path.DirectorySeparatorChar.ToString()))
{
outputPath += System.IO.Path.DirectorySeparatorChar;
}
List <string> matchingFiles = FileWalker.WalkDir(rootPath, extensionsToMatch, true);
foreach (var filename in matchingFiles)
{
string nwFilename = filename.Replace(rootPath, outputPath);
processSingleImageFile(filename, nwFilename);
}
}
else
{
string nwFilename = rootPath.Replace(rootPath, outputPath);
processSingleImageFile(rootPath, nwFilename);
}
});
}
private async Task processMsgFiles(string rootPath, string outputPath)
{
await Task.Run(async() => {
FileAttributes attr = File.GetAttributes(rootPath);
if ((attr & FileAttributes.Directory) == FileAttributes.Directory)
{
if (!outputPath.EndsWith(System.IO.Path.DirectorySeparatorChar.ToString()))
{
outputPath += System.IO.Path.DirectorySeparatorChar;
}
List <string> matchingFiles = FileWalker.WalkDir(rootPath, Util.FileExtensions[FileType.OUTLOOK_MSG], true);
foreach (var filename in matchingFiles)
{
string nwFilename = filename.Replace(rootPath, outputPath);
processSingleMsgFile(filename, nwFilename);
}
}
else
{
string nwFilename = rootPath.Replace(rootPath, outputPath);
processSingleMsgFile(rootPath, nwFilename);
}
});
}
private async Task processOfficeFiles(string rootPath, string outputPath, string[] filePatterns)
{
// TODO: refactor so all background work is done in one thread instead of multiple async methods-->
await Task.Run(async() =>
{
FileAttributes attr = File.GetAttributes(rootPath);
if ((attr & FileAttributes.Directory) == FileAttributes.Directory)
{
if (!outputPath.EndsWith(System.IO.Path.DirectorySeparatorChar.ToString()))
{
outputPath += System.IO.Path.DirectorySeparatorChar;
}
List <string> matchingFiles = FileWalker.WalkDir(rootPath, filePatterns, true);
foreach (var filename in matchingFiles)
{
Output.AddJournalEntry($"Found matching file: {filename}");
string nwFilename = filename.Replace(rootPath, outputPath) + ".pdf";
processSingleOfficeFile(filename, nwFilename);
}
}
else
{
Output.AddJournalEntry($"Processing single file: {rootPath}");
string nwFilename = rootPath.Replace(rootPath, outputPath) + ".pdf";
processSingleOfficeFile(rootPath, nwFilename);
}
});
}
private async Task processChangeDateTimes(string path, string filePattern, DateTime?dtCreated, DateTime?dtModified)
{
await Task.Run(async() =>
{
List <string> matchingFiles = FileWalker.WalkDir(path, pattern: filePattern);
foreach (var filename in matchingFiles)
{
if (dtCreated.HasValue)
{
File.SetCreationTime(filename, dtCreated.Value);
}
if (dtModified.HasValue)
{
File.SetLastWriteTime(filename, dtModified.Value);
}
}
});
}