/// <summary>
/// Parse the given file path string and extract the directory path and file name.
/// </summary>
/// <param name="filePath">
/// The file path string to be parsed
/// </param>
protected void ParseFilePath(string filePath)
{
// Obtain the absolute file path. Throw an exception if the path is invalid.
string absoluteFilePath = FileOps.GetAbsoluteFilePath(filePath);
// Parse the file path and extract the directory path
DirectoryPath = FileOps.GetDirectoryPath(absoluteFilePath);
// Throw an exception if the directory path is null
if (DirectoryPath == NULL)
{
throw new FilePathException("Directory path can't be null")
{
FileName = FileName,
FilePath = NULL
};
}
// Parse the file path and extract the file name
FileName = FileOps.GetFileName(absoluteFilePath);
// Throw an exception if the file name is null
if (FileName == NULL)
{
throw new FilePathException("File name can't be null")
{
FilePath = DirectoryPath,
FileName = FileName
};
}
}
/// <summary>
/// Move the file to a different directory
/// </summary>
/// <param name="directoryPath">
/// The target directory path
/// </param>
/// <returns>
/// Returns the full file path of the target file
/// </returns>
public virtual string Move(string directoryPath)
{
// First copy the current file to the target directory
string filePath = Copy(directoryPath);
string targetPath = FileOps.GetDirectoryPath(filePath);
// Delete the file from the source location if the copy operation was successful
try
{
File.Delete(FilePath);
}
catch (Exception e)
{
throw new FileOperationException("Error removing file from source location", e)
{
SourcePath = FilePath,
TargetPath = targetPath
};
}
DirectoryPath = targetPath;
return(filePath);
}