minor fix

docker-compose.yml

@@ -11,7 +11,8 @@ services:
     environment:
       - DATABASE_URL=postgresql://postgres:${POSTGRES_PASSWORD}@postgres:5432/postgres
     restart: always
-    image: ghcr.io/linkwarden/linkwarden:latest
+    # build: . # uncomment this line to build from source
+    image: ghcr.io/linkwarden/linkwarden:latest # comment this line to build from source
     ports:
       - 3000:3000
     volumes:

lib/api/archiveHandler.ts

@@ -50,11 +50,11 @@ export default async function archiveHandler(link: LinksAndCollectionAndOwner) {
         let imageExtension = "png";
 
         if (!link.url) linkType = link.type;
-        else if (contentType === "application/pdf") linkType = "pdf";
+        else if (contentType?.includes("application/pdf")) linkType = "pdf";
         else if (contentType?.startsWith("image")) {
           linkType = "image";
-          if (contentType === "image/jpeg") imageExtension = "jpeg";
-          else if (contentType === "image/png") imageExtension = "png";
+          if (contentType.includes("image/jpeg")) imageExtension = "jpeg";
+          else if (contentType.includes("image/png")) imageExtension = "png";
         }
 
         const user = link.collection?.owner;