refactor asset with embed tool

server/assets_getters_dev.go

@@ -0,0 +1,39 @@
+// +build !embed
+
+package server
+
+import (
+	"io"
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"time"
+
+	"github.com/pkg/errors"
+)
+
+func (a *Assets) Find(path string) (time.Time, io.ReadSeeker, error) {
+	fullPath := filepath.Join(a.BasePath, path)
+	info, err := os.Stat(fullPath)
+	if err != nil {
+		return time.Time{}, nil, errors.Wrap(err, "statting asset")
+	}
+	file, err := os.Open(fullPath)
+	if err != nil {
+		return time.Time{}, nil, errors.Wrapf(ErrAssetNotFound, "%v", err)
+	}
+	return info.ModTime(), file, nil
+}
+
+func (a *Assets) FindBytes(path string) (time.Time, []byte, error) {
+	fullPath := filepath.Join(a.BasePath, path)
+	info, err := os.Stat(fullPath)
+	if err != nil {
+		return time.Time{}, nil, errors.Wrap(err, "statting asset")
+	}
+	file, err := ioutil.ReadFile(fullPath)
+	if err != nil {
+		return time.Time{}, nil, errors.Wrapf(ErrAssetNotFound, "%v", err)
+	}
+	return info.ModTime(), file, nil
+}