From 986e38d00fb8b18c6cf34f67a0f50befe9e15fa1 Mon Sep 17 00:00:00 2001
From: suyanhanx <suyanhanx@gmail.com>
Date: Wed, 26 Apr 2023 22:13:11 +0800
Subject: [PATCH] restore presign

Signed-off-by: suyanhanx <suyanhanx@gmail.com>
---
 core/src/services/gcs/backend.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/core/src/services/gcs/backend.rs b/core/src/services/gcs/backend.rs
index 6f214d4a1581..b99d8ca48042 100644
--- a/core/src/services/gcs/backend.rs
+++ b/core/src/services/gcs/backend.rs
@@ -18,6 +18,7 @@
 use std::collections::HashMap;
 use std::fmt::Debug;
 use std::fmt::Formatter;
+use std::mem::transmute;
 use std::sync::Arc;
 
 use async_trait::async_trait;
@@ -52,7 +53,7 @@ const DEFAULT_GCS_SCOPE: &str = "https://www.googleapis.com/auth/devstorage.read
 /// - [x] list
 /// - [x] scan
 /// - [x] copy
-/// - [ ] presign
+/// - [x] presign
 /// - [ ] blocking
 ///
 /// # Configuration
@@ -390,6 +391,7 @@ impl Accessor for GcsBackend {
                 list_with_start_after: true,
                 scan: true,
                 copy: true,
+                presign: true,
 
                 ..Default::default()
             });