From f5c5abc3927b2842dacde58d7faf2895363d6915 Mon Sep 17 00:00:00 2001
From: Roman Khafizianov <requilence@gmail.com>
Date: Tue, 17 Oct 2023 17:59:18 +0200
Subject: [PATCH] GO-2213 bookmark: check http status

---
 util/linkpreview/linkpreview.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/util/linkpreview/linkpreview.go b/util/linkpreview/linkpreview.go
index 2787c6946..4eb281b2e 100644
--- a/util/linkpreview/linkpreview.go
+++ b/util/linkpreview/linkpreview.go
@@ -3,6 +3,7 @@ package linkpreview
 import (
 	"bytes"
 	"context"
+	"fmt"
 	"io"
 	"net/http"
 	"path/filepath"
@@ -63,6 +64,10 @@ func (l *linkPreview) Fetch(ctx context.Context, fetchUrl string) (model.LinkPre
 		}
 		return model.LinkPreview{}, err
 	}
+
+	if resp := rt.lastResponse; resp != nil && resp.StatusCode != http.StatusOK {
+		return model.LinkPreview{}, fmt.Errorf("invalid http code %d", resp.StatusCode)
+	}
 	res := l.convertOGToInfo(fetchUrl, og)
 	if len(res.Description) == 0 {
 		res.Description = l.findContent(rt.lastBody)