very ugly recoversystem lul

src/inc/routes/admin.mjs

@@ -1,6 +1,7 @@
 import db from "../sql.mjs";
 import lib from "../lib.mjs";
 import { exec } from "child_process";
+import { promises as fs } from "fs";
 
 const auth = async (req, res, next) => {
   if(!req.session) {
@@ -130,5 +131,61 @@ export default (router, tpl) => {
     });
   });
 
+  router.get(/^\/admin\/recover\/?/, auth, async (req, res) => {
+    if(req.url.qs?.id) {
+      const id = +req.url.qs.id;
+      const f0ck = await db`
+        select dest, mime
+        from "items"
+        where
+          id = ${id} and
+          active = 'false'
+        limit 1
+      `;
+      if(f0ck.length === 0) {
+        return res.reply({
+          body: `f0ck ${id}: f0ck not found`
+        });
+      }
+
+      await db`update "items" set active = 'true' where id = ${id}`;
+
+      await fs.copyFile(`./deleted/b/${f0ck[0].dest}`, `./public/b/${f0ck[0].dest}`).catch(_=>{});
+      await fs.copyFile(`./deleted/t/${id}.webp`, `./public/t/${id}.webp`).catch(_=>{});
+      await fs.unlink(`./deleted/b/${f0ck[0].dest}`).catch(_=>{});
+      await fs.unlink(`./deleted/t/${id}.webp`).catch(_=>{});
+
+      if(f0ck[0].mime.startsWith('audio')) {
+        await fs.copyFile(`./deleted/ca/${id}.webp`, `./public/ca/${id}.webp`).catch(_=>{});
+        await fs.unlink(`./deleted/ca/${id}.webp`).catch(_=>{});
+      }
+
+      return res.reply({
+        body: `f0ck ${id} recovered. <a href="/admin/recover">back</a>`
+      });
+    }
+
+    const _posts = await db`
+      select id, mime, username
+      from "items"
+      where
+        active = 'false'
+    `;
+
+    if(_posts.length === 0) {
+      return res.reply({
+        body: 'blah'
+      });
+    }
+
+    const posts = await Promise.all(_posts.map(async p => ({ ...p, thumbnail: (await fs.readFile(`./deleted/t/${p.id}.webp`)).toString('base64') })));
+
+    res.reply({
+      body: tpl.render('admin/recover', {
+        posts
+      }, req)
+    });
+  });
+
   return router;
 };