//------------------------Delete the actual file--------------------------------------------
public string[] DeleteOne(int number)
{
string body = "";
string path = "/messages";
string theWay = (AppDomain.CurrentDomain.BaseDirectory + path); //get the the path of the program (there also lies the message folder)
DirectoryInfo directory = new DirectoryInfo(theWay);
FileInfo[] files = _fileHandler.GetFileInfo(theWay);
//FileInfo[] files = directory.GetFiles("*.txt");
if (files.Length < number)
{
body = "File Number " + number.ToString() + " is not available";
string[] firstResponse = { "text/plain", "200 Request sucess", body };
return(firstResponse);
}
else
{
_fileHandler.Delete(files, number);
//File.Delete(files[number - 1].ToString()); //file gets deleted
body = "File Number " + number.ToString() + " is deleted";
string[] secondResponse = { "text/plain", "200 Request sucess", body };
return(secondResponse);
}
}
public async Task <Unit> Invoke(IUnitOfWork uow)
{
var dbContext = new DbContext(uow);
var file = await dbContext.File.GetFileByID(_guid);
if (file == null)
{
throw new NotFoundException();
}
await _fileHandler.Delete(file.Directory, file.ID.ToString());
await dbContext.File.DeleteFile(_guid);
return(Unit.Default);
}
internal void ClearAll()
{
foreach (DirectoryInfo dir in baseDirectory.GetDirectories())
{
foreach (FileInfo file in dir.GetFiles())
{
Mutex mutex = new Mutex(false, file.FullName);
mutex.WaitOne();
try {
fileHandler.Delete(file.FullName);
}
finally {
mutex.ReleaseMutex();
}
}
dir.Delete(true);
}
}
