improve link refresh logic + many changes and improvements

pages/api/v1/links/[id]/archive/index.ts

@@ -1,8 +1,9 @@
 import type { NextApiRequest, NextApiResponse } from "next";
-import archiveHandler from "@/lib/api/archiveHandler";
 import { prisma } from "@/lib/api/db";
 import verifyUser from "@/lib/api/verifyUser";
 import isValidUrl from "@/lib/shared/isValidUrl";
+import removeFile from "@/lib/api/storage/removeFile";
+import { Collection, Link } from "@prisma/client";
 
 const RE_ARCHIVE_LIMIT = Number(process.env.RE_ARCHIVE_LIMIT) || 5;
 
@@ -42,20 +43,17 @@ export default async function links(req: NextApiRequest, res: NextApiResponse) {
         } minutes or create a new one.`,
       });
 
-    if (link.url && isValidUrl(link.url)) {
-      archiveHandler(link);
+    if (!link.url || !isValidUrl(link.url))
       return res.status(200).json({
-        response: "Link is not a webpage to be archived.",
+        response: "Invalid URL.",
       });
-    }
+
+    await deleteArchivedFiles(link);
 
     return res.status(200).json({
       response: "Link is being archived.",
     });
   }
-
-  // TODO - Later?
-  // else if (req.method === "DELETE") {}
 }
 
 const getTimezoneDifferenceInMinutes = (future: Date, past: Date) => {
@@ -68,3 +66,26 @@ const getTimezoneDifferenceInMinutes = (future: Date, past: Date) => {
 
   return diffInMinutes;
 };
+
+const deleteArchivedFiles = async (link: Link & { collection: Collection }) => {
+  await prisma.link.update({
+    where: {
+      id: link.id,
+    },
+    data: {
+      screenshotPath: null,
+      pdfPath: null,
+      readabilityPath: null,
+    },
+  });
+
+  await removeFile({
+    filePath: `archives/${link.collection.id}/${link.id}.pdf`,
+  });
+  await removeFile({
+    filePath: `archives/${link.collection.id}/${link.id}.png`,
+  });
+  await removeFile({
+    filePath: `archives/${link.collection.id}/${link.id}_readability.json`,
+  });
+};