From 17857c88df5dbeeb355f19ef4135303e54f525c4 Mon Sep 17 00:00:00 2001
From: Nikita Melnikov <nikmel2803@gmail.com>
Date: Mon, 7 Nov 2022 07:15:19 -0300
Subject: [PATCH] fix issue with link preview

---
 package.json                    |  2 +-
 src/backend/routes/api/links.ts | 10 ++++++++--
 yarn.lock                       |  7 ++++---
 3 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/package.json b/package.json
index cbeeaad..e11ac00 100644
--- a/package.json
+++ b/package.json
@@ -95,7 +95,7 @@
     "@types/nedb": "^1.8.12",
     "@types/node": "^16.4.1",
     "@types/node-fetch": "^2.5.12",
-    "@types/open-graph-scraper": "^4.8.1",
+    "@types/open-graph-scraper": "^4.8.2",
     "@types/rimraf": "^3.0.1",
     "@types/sinon": "^10.0.2",
     "@types/twig": "^1.12.6",
diff --git a/src/backend/routes/api/links.ts b/src/backend/routes/api/links.ts
index 63fb06e..caca5ed 100644
--- a/src/backend/routes/api/links.ts
+++ b/src/backend/routes/api/links.ts
@@ -48,8 +48,14 @@ router.get('/fetchUrl', async (req: Request, res: Response) => {
       },
     };
 
-    if (linkData.ogImage !== undefined) {
-      response.meta.image = { url: linkData.ogImage.toString() };
+    const image = linkData.ogImage;
+
+    if (image) {
+      if (Array.isArray(image)) {
+        response.meta.image = { url: image[0].url };
+      } else {
+        response.meta.image = { url: image.url };
+      }
     }
 
     res.status(200).json(response);
diff --git a/yarn.lock b/yarn.lock
index 38be1d1..7ec5712 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2331,9 +2331,10 @@
   version "16.11.56"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-16.11.56.tgz#dcbb617669481e158e0f1c6204d1c768cd675901"
 
-"@types/open-graph-scraper@^4.8.1":
-  version "4.8.1"
-  resolved "https://registry.yarnpkg.com/@types/open-graph-scraper/-/open-graph-scraper-4.8.1.tgz#c009360a3e242f7e9a290d3609ffb950f44d6966"
+"@types/open-graph-scraper@^4.8.2":
+  version "4.8.2"
+  resolved "https://registry.yarnpkg.com/@types/open-graph-scraper/-/open-graph-scraper-4.8.2.tgz#25064a6dd572b4b36ce0824f23d131896b7430ec"
+  integrity sha512-r/TmtdVW5gR67Je58v+pWKNZ8DuQK17TuaLOHi0d82IXZxNUoDhRYLu23th2StQeRSN3lST3Fox2zvCJmc0YRw==
   dependencies:
     "@types/node" "*"