// NewArchive instanciates a new Archive
func NewArchive(s *System, filePath string, output string, options *core.Options) *Archive {
result := &Archive{
System: s,
Path: filePath,
Output: output,
Options: options,
Games: map[string]*rom.Game{},
RegionsStats: map[string]int{},
}
result.WorkingDir = path.Join(options.Tmp, helpers.FileBase(filePath))
return result
}
// processGameArchive processes game archive at given path
func (a *Archive) processGameArchive(filePath string) error {
gamesDir := path.Join(a.WorkingDir, helpers.FileBase(filePath))
// extract game archive
if err := a.extractFile(filePath, gamesDir); err != nil {
return err
}
// select one rom from game archive
if err := a.selectGameArchiveRom(gamesDir); err != nil {
return err
}
// delete extracted game archive
if err := a.deleteDir(gamesDir); err != nil {
return err
}
return nil
}