zona-go/internal/builder/traverse.go

53 lines
1.3 KiB
Go

package builder
import (
"errors"
"io/fs"
"path/filepath"
"github.com/ficcdaf/zona/internal/util"
)
func processFile(inPath string, entry fs.DirEntry, err error, outRoot string, settings *Settings) error {
if err != nil {
return err
}
if !entry.IsDir() {
ext := filepath.Ext(inPath)
outPath := util.ReplaceRoot(inPath, outRoot)
switch ext {
case ".md":
// fmt.Println("Processing markdown...")
outPath = util.ChangeExtension(outPath, ".html")
if err := util.CreateParents(outPath); err != nil {
return err
}
if err := ConvertFile(inPath, outPath, settings); err != nil {
return errors.Join(errors.New("Error processing file "+inPath), err)
} else {
return nil
}
// If it's not a file we need to process,
// we simply copy it to the destination path.
default:
if err := util.CreateParents(outPath); err != nil {
return err
}
if err := util.CopyFile(inPath, outPath); err != nil {
return errors.Join(errors.New("Error processing file "+inPath), err)
} else {
return nil
}
}
}
// fmt.Printf("Visited: %s\n", inPath)
return nil
}
func Traverse(root string, outRoot string, settings *Settings) error {
walkFunc := func(path string, entry fs.DirEntry, err error) error {
return processFile(path, entry, err, outRoot, settings)
}
err := filepath.WalkDir(root, walkFunc)
return err
}