feat: add 7.x source code

pkg/gotenberg/fs.go

@@ -0,0 +1,33 @@
+package gotenberg
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/google/uuid"
+)
+
+// TmpPath returns the default directory to use for temporary files and
+// directories. Most if not all files and directories created by the
+// application and its dependencies must be based on this default directory.
+func TmpPath() string {
+	return os.TempDir()
+}
+
+// NewDirPath returns a random absolute path based on the temporary path.
+func NewDirPath() string {
+	return fmt.Sprintf("%s/%s", TmpPath(), uuid.New())
+}
+
+// MkdirAll creates a random directory based on the temporary path and
+// returns its absolute path.
+func MkdirAll() (string, error) {
+	path := NewDirPath()
+
+	err := os.MkdirAll(path, 0755)
+	if err != nil {
+		return "", fmt.Errorf("create directory %s: %w", path, err)
+	}
+
+	return path, nil
+}