package commons

import (
	"log"
	"os"	
	"path/filepath"	
)

// FileDeepScan will scan dir recursively and append any files found to files.
func FileDeepScan(dir string, files *[]string) {
  entries, err := os.ReadDir(dir)
	if err != nil {
		log.Printf("Failed to read %v", err)
		return
	}

	for _, entry := range entries {
		fullPath := filepath.Join(dir, entry.Name())
    if entry.IsDir() {
      FileDeepScan(fullPath, files)
    } else {
    	*files = append(*files, filepath.Join(dir, entry.Name()))
    }
  }
}