From 3f7651291b98534ea27d4036fec446f4618896be Mon Sep 17 00:00:00 2001
From: Nick Craig-Wood <nick@craig-wood.com>
Date: Sun, 8 Sep 2024 12:13:06 +0100
Subject: [PATCH] gofile: fix failed downloads on newly uploaded objects

The upload routine no longer returns a url to download the object.

This fixes the problem by fetching it if necessary when we attempt to
Open the object.
---
 backend/gofile/gofile.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/backend/gofile/gofile.go b/backend/gofile/gofile.go
index f6906b4e6..8f7b98b89 100644
--- a/backend/gofile/gofile.go
+++ b/backend/gofile/gofile.go
@@ -1469,6 +1469,13 @@ func (o *Object) Open(ctx context.Context, options ...fs.OpenOption) (in io.Read
 	if o.id == "" {
 		return nil, errors.New("can't download - no id")
 	}
+	if o.url == "" {
+		// On upload an Object is returned with no url, so fetch it here if needed
+		err = o.readMetaData(ctx)
+		if err != nil {
+			return nil, fmt.Errorf("read metadata: %w", err)
+		}
+	}
 	fs.FixRangeOption(options, o.size)
 	var resp *http.Response
 	opts := rest.Opts{