Re-struct pkg/api, pkg/database

pkg/database/struct.go

@@ -0,0 +1,30 @@
+package database
+
+import (
+	"path/filepath"
+)
+
+type File struct {
+	Db         *Database `json:"-"`
+	ID         int64     `json:"id"`
+	Folder_id  int64     `json:"folder_id"`
+	Foldername string    `json:"foldername"`
+	Filename   string    `json:"filename"`
+	Filesize   int64     `json:"filesize"`
+}
+
+type Folder struct {
+	Db         *Database `json:"-"`
+	ID         int64     `json:"id"`
+	Folder     string    `json:"-"`
+	Foldername string    `json:"foldername"`
+}
+
+func (f *File) Path() (string, error) {
+	folder, err := f.Db.GetFolder(f.Folder_id)
+	if err != nil {
+		return "", err
+	}
+	return filepath.Join(folder.Folder, f.Filename), nil
+}
+