From 2c7a55415a8e16c471f54de8b5f449812a6c7a53 Mon Sep 17 00:00:00 2001
From: Flummi <git@srv.fail>
Date: Sun, 22 May 2022 12:13:44 +0000
Subject: [PATCH] very ugly recoversystem lul

---
 src/inc/routes/admin.mjs         | 57 ++++++++++++++++++++++++++++++++
 views/admin/recover.html         | 24 ++++++++++++++
 views/snippets/navbar_admin.html |  5 +++
 3 files changed, 86 insertions(+)
 create mode 100644 views/admin/recover.html

diff --git a/src/inc/routes/admin.mjs b/src/inc/routes/admin.mjs
index 139504b..490f8f0 100644
--- a/src/inc/routes/admin.mjs
+++ b/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;
 };
diff --git a/views/admin/recover.html b/views/admin/recover.html
new file mode 100644
index 0000000..6ef1f0b
--- /dev/null
+++ b/views/admin/recover.html
@@ -0,0 +1,24 @@
+@include(snippets/header_admin)
+<table class="table" style="width: 100%">
+<thead>
+<tr>
+  <td></td>
+  <td>ID</td>
+  <td>f0cker</td>
+  <td>mime</td>
+  <td></td>
+</tr>
+</thead>
+<tbody>
+@each(posts as post)
+<tr>
+  <td><img src="data:image/webp;base64,{{ post.thumbnail }}" /></td>
+  <td>{{ post.id }}</td>
+  <td>{{ post.username }}</td>
+  <td>{{ post.mime }}</td>
+  <td><a href="/admin/recover/?id={{ post.id }}">recover</a></td>
+</tr>
+@endeach
+</tbody>
+</table>
+@include(snippets/footer)
\ No newline at end of file
diff --git a/views/snippets/navbar_admin.html b/views/snippets/navbar_admin.html
index 7a1bbcd..b53ba4d 100644
--- a/views/snippets/navbar_admin.html
+++ b/views/snippets/navbar_admin.html
@@ -20,6 +20,11 @@
           <span class="nav-link-identifier">Log</span>
         </a>
       </li>
+      <li class="nav-item">
+        <a class="nav-link" href="/admin/recover">
+          <span class="nav-link-identifier">Recover</span>
+        </a>
+      </li>
       <li class="nav-item">
         <a class="nav-link" href="/logout">Logout</a>
       </li>