I have the following code in my node app: // POST route app.post('/bb', async (req, res) => { try { // Assuming you're receiving JSON data in the request body const newData = await req; // Process the new data…
I'm working on a project involving nodejs and I'm having a problem with a request body that is undefined On the client side I fetch some data I also get the following error telling me the property is undefined or…
Below is my frontend code i have to submit a post request from react. const { name, email, message } = greeting; const payload = { name: name, email: email, message: message, }; console.log(payload); fetch('http://localhost:8080/greetings', { method: 'POST', mode: 'cors',…
A screenshot of the error message can be viewed here. Hello folks, I was trying to build a quiz app using the MERN stack. Though everything is working, cannot access the list of questions as it throws the TypeError: Cannot…
I want to filter my users array by "username" variable from js. Server side: var users = data.filter(u => u.id.startsWith('user_')).map(u => u.value); // [{"username": "arin2115", "someotherdata": "someotherdata"}, {"username": "tesla", "someotherdata": "someotherdata"}] return res.render('admin/users', {users: users}); Client side: <script> var someelement…
I'm trying to create a json file using my website (that I will later deploy). This is the code I'm using saveFile = (i, data) => { var filename = `${i}_may.json`; var folder_list = ["desktop", "data", filename]; var dir =…
When creating some endpoints using Node.js and express I came across a piece of code that is repeated a few times in the same controller file on different endpoints. This code is inside a conditional that is inside a try...catch…
I have an Axios post function that I am using to post multipart form data to a Node.js Express endpoint using Multiparty to process the input fields. The endpoint receives the data and inserts it in the database. I am…
[edited on 20230428 adding info about nginx] I'm setting up Stripe in a React/Node project. To support the payment workflow, the server must listen for two types of POST requests: /create-payment-intent. This request comes from the browser. I got that…
I've started to learn node.js and express, and I am curious what is the point of all this routing. Example: app.get('/', (req, res) => { res.render('index', { title: 'Home', blogs }); }); app.get('/about', (req, res) => { res.render('about', { title:…