/
loader.go
48 lines (39 loc) · 1010 Bytes
/
loader.go
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package bongo
import (
"os"
"path/filepath"
"strings"
"github.com/bongo-contrib/models"
"github.com/bongo-contrib/utils"
)
var supportedExtensions = []string{".md", ".MD", "..markdown"}
//DefaultLoader is the default FileLoader implementation
type DefaultLoader struct{}
// NewLoader returns default FileLoader implementation.
func NewLoader() *DefaultLoader {
return &DefaultLoader{}
}
// Load loads files found in the base path for processing.
func (d DefaultLoader) Load(base string) ([]string, error) {
return func(base string) ([]string, error) {
var rst []string
err := filepath.Walk(base, func(path string, info os.FileInfo, err error) error {
switch {
case err != nil:
return err
case info.IsDir():
return nil
case !utils.HasExt(path, supportedExtensions...):
return nil
case strings.Contains(path, models.OutputDir):
return nil
}
rst = append(rst, path)
return nil
})
if err != nil {
return nil, err
}
return rst, nil
}(base)
}