mirror of
https://github.com/Ravinou/borgwarehouse
synced 2024-06-10 09:52:22 +02:00
84 lines
2.8 KiB
JavaScript
84 lines
2.8 KiB
JavaScript
//Lib
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import { promises as fs } from 'fs';
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import path from 'path';
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import { authOptions } from '../../../pages/api/auth/[...nextauth]';
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import { unstable_getServerSession } from 'next-auth/next';
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export default async function handler(req, res) {
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if (req.method == 'PUT') {
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//Verify that the user is logged in.
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const session = await unstable_getServerSession(req, res, authOptions);
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if (!session) {
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res.status(401).json({ message: 'You must be logged in.' });
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return;
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}
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//The data we expect to receive
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let { username } = req.body;
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//Read the users file
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//Find the absolute path of the json directory
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const jsonDirectory = path.join(process.cwd(), '/config');
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let usersList = await fs.readFile(
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jsonDirectory + '/users.json',
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'utf8'
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);
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//Parse the usersList
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usersList = JSON.parse(usersList);
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//1 : We check that we receive data.
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if (!username) {
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//If a variable is empty.
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res.status(400).json({ message: 'A field is missing.' });
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return;
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}
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//2 : Verify that the user of the session exists
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const userIndex = usersList
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.map((user) => user.username)
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.indexOf(session.user.name);
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if (userIndex === -1) {
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res.status(400).json({
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message:
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'User is incorrect. Please, logout to update your session.',
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});
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return;
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}
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//3 : Change the username
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try {
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//Modify the username for the user
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let newUsersList = usersList.map((user) =>
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user.username == session.user.name
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? { ...user, username: username }
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: user
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);
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//Stringify the new users list
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newUsersList = JSON.stringify(newUsersList);
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//Write the new JSON
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fs.writeFile(jsonDirectory + '/users.json', newUsersList, (err) => {
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if (err) console.log(err);
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});
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res.status(200).json({ message: 'Successful API send' });
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} catch (error) {
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//Log for backend
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console.log(error);
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//Log for frontend
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if (error.code == 'ENOENT') {
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res.status(500).json({
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status: 500,
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message: 'No such file or directory',
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});
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} else {
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res.status(500).json({
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status: 500,
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message: 'API error, contact the administrator',
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});
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}
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return;
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}
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} else {
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res.status(405).json({ message: 'Bad request on API' });
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}
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}
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