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ANUPAMCHAUDHARY1117/app.js

Last active October 2, 2020 04:47
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app.js
const express = require('express');
const app = express();
const PORT = process.env.PORT || 8000;
const jwt = require('jsonwebtoken');
const secretAccessKey = process.env.secretAccessKey || 'SecretAccessKey';
// To mock any NPM module make sure that you are not destructuring them while requiring them in your file.
// For example - If we use 
// const {verify} = require('jwt'); in place of const jwt = require();
// Jest would not be able to mock destructured modules. So, always keep in mind while writing your code to not to use destructured imports or require.
app.get('/verify-access-token', (req, res) => {
const accessToken = req.headers['access-token'];
try {
jwt.verify(accessToken, secretAccessKey);
return res.status(200).send({ message: 'Access token is verified' });
} catch (err) {
return res.status(401).send({ message: 'Unauthorized access' });
}
});
app.listen(PORT, () => {
console.log(`Server started at port ${PORT}`);
});
module.exports = app;
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