From 73a1f454e33e10a04f88128182e0c5dec44d629e Mon Sep 17 00:00:00 2001
From: bsourisse <dev@r4ven.fr>
Date: Thu, 9 Mar 2023 12:46:05 +0100
Subject: [PATCH] feat: API to update Apprise Mode

---
 pages/api/account/updateAppriseMode.js | 86 ++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 pages/api/account/updateAppriseMode.js

diff --git a/pages/api/account/updateAppriseMode.js b/pages/api/account/updateAppriseMode.js
new file mode 100644
index 0000000..b0fb03a
--- /dev/null
+++ b/pages/api/account/updateAppriseMode.js
@@ -0,0 +1,86 @@
+//Lib
+import { promises as fs } from 'fs';
+import path from 'path';
+import { authOptions } from '../auth/[...nextauth]';
+import { unstable_getServerSession } from 'next-auth/next';
+
+export default async function handler(req, res) {
+    if (req.method == 'PUT') {
+        //Verify that the user is logged in.
+        const session = await unstable_getServerSession(req, res, authOptions);
+        if (!session) {
+            res.status(401).json({ message: 'You must be logged in.' });
+            return;
+        }
+
+        //The data we expect to receive
+        let { appriseMode, appriseStatelessURL } = req.body;
+
+        //Read the users file
+        //Find the absolute path of the json directory
+        const jsonDirectory = path.join(process.cwd(), '/config');
+        let usersList = await fs.readFile(
+            jsonDirectory + '/users.json',
+            'utf8'
+        );
+        //Parse the usersList
+        usersList = JSON.parse(usersList);
+
+        //1 : control the data
+        if (appriseMode != 'package' && appriseMode != 'stateless') {
+            res.status(422).json({ message: 'Unexpected data' });
+            return;
+        }
+
+        //2 : Verify that the user of the session exists
+        const userIndex = usersList
+            .map((user) => user.username)
+            .indexOf(session.user.name);
+        if (userIndex === -1) {
+            res.status(400).json({
+                message:
+                    'User is incorrect. Please, logout to update your session.',
+            });
+            return;
+        }
+
+        //3 : Change the appriseMode
+        try {
+            //Modify the appriseMode for the user
+            let newUsersList = usersList.map((user) =>
+                user.username == session.user.name
+                    ? {
+                          ...user,
+                          appriseMode: appriseMode,
+                          appriseStatelessURL: appriseStatelessURL,
+                      }
+                    : user
+            );
+            //Stringify the new users list
+            newUsersList = JSON.stringify(newUsersList);
+            //Write the new JSON
+            fs.writeFile(jsonDirectory + '/users.json', newUsersList, (err) => {
+                if (err) console.log(err);
+            });
+            res.status(200).json({ message: 'Successful API send' });
+        } catch (error) {
+            //Log for backend
+            console.log(error);
+            //Log for frontend
+            if (error.code == 'ENOENT') {
+                res.status(500).json({
+                    status: 500,
+                    message: 'No such file or directory',
+                });
+            } else {
+                res.status(500).json({
+                    status: 500,
+                    message: 'API error, contact the administrator',
+                });
+            }
+            return;
+        }
+    } else {
+        res.status(405).json({ message: 'Bad request on API' });
+    }
+}