/// <summary>
/// Check all given files if they are readable and writable.
/// </summary>
private Check CheckFilesAccessible(string[] files)
{
var result = Check.Create();
foreach (var file in files)
{
try
{
using (var fileStream = new FileStream(file, FileMode.Open))
{
if (false == fileStream.CanRead && fileStream.CanWrite)
{
TerminalWriter.WriteLocation();
SetResultNotAccessible(result, file);
}
}
}
catch (DirectoryNotFoundException)
{
TerminalWriter.WriteLocation();
result = SetResultNotAccessible(result, file);
}
catch (Exception)
{
TerminalWriter.WriteLocation();
result = SetResultNotAccessible(result, file);
}
}
return(result);
}
private bool IsWritable(string file)
{
try
{
FileStream fs = new FileStream(file, FileMode.OpenOrCreate, FileAccess.ReadWrite);
fs.Close();
return(true);
}
catch (Exception)
{
TerminalWriter.WriteLocation();
return(false);
}
}
private Check CheckFilesExist(string[] files)
{
var result = Check.Create();
foreach (var file in files)
{
if (false == File.Exists(file))
{
TerminalWriter.WriteLocation();
result.CheckResult = CheckResult.Error;
result.Messages.Add(new TerminalMessage()
{
Color = Color.Red, Message = $"{file} is not a file."
});
}
}
return(result);
}