Category "express"

Backend Api error (502 bad gateway) from React Cilent to Express Server during deployment

I am trying to deploy my app on digital ocean (react-express app). During deployment, I used to make my requests to the following endpoint "http://localhost:800

How do I properly set up Passport Google OAuth 2.0 with ExpressJS?

I am trying to set up some user authentication and want to use Google's OAuth2.0 to do so. So far, I have set up a Google API Project at console.cloud.google.co

Can't get redis cache to work with apollo server express

I'm trying to setup a caching system for my apollo express server, but it seems like the guides I've followed from the official docs: https://www.apollographql.

Reading the buffer property of each uploaded file, when there are multiple

I am trying to upload multiple files to my server using multer. Even though I can read the req.files array, but can't access the buffer property of them. I trie

Randomly bad request Nodejs and timeout error client side

Some of our users getting randomly aborted API request. With the exact same API endpoint URL and Payload, I never have this issue. I think it is network related

Mongoose - Update an object inside nested array

My Mongo schema looks like this, I want to update a flashcard object located in an array of flashcard also located in an array of subject. const classrooms = ne

Prevent multiple votes on Node/Express + Pusher JS Voting App

I'm creating a simple voting app where by the client gets to choose from a HTML select dropdown and select an option, and then submitted through a form it fires

how to set up cors() in typescript express

In one of my projects, simply this worked: import cors from "cors"; server.use(cors()); but currently I am having this lovely typescript warning message in my

zip and download folders to local using nodejs

How to zip and download folder from D:/downloads path. As a 1st step, I was able to create a folder inside 'downloads' with dummy content. As a next step I want

node.js req.body returning undefined

EDIT: @LawrenceCherone solved this, its (req, res, next) not (err, res, req) I am creating a MERN app (Mongo, express, react, node). I have some routes that wor

Issue With Paytm payment gateway integration(Custom checkout) in nodejs environment

I am using the nodejs environment to integrate PayTm payment gateway with Custom Checkout approach as mentioned in the link and on this process I need to use th

After jwt verification the state change is not presisting

So on the front end I'm using this function to have the user Log In if they have a This Function only works at the time of log in and after if the users just na

Routing in a lambda function without API Gateway

I have an express app and is deployed via serverless. My stack is just a lambda function + API Gateway. That works and it's accessible on Postman or httpxmlrequ

Aws documentdb MongoServerError: Authorization failure while connecting using mongoose

error: [nodemon] starting `node server.js` app listening on port: 5600 /home/ubuntu/cnox-webbackend/node_modules/mongodb/lib/cmap/connection.js:203

How to redirect to new page with Authorization Headers after login?

I have a login page. On click of login button, the details are sent to server and are validated. A token is received in return after successful validation. I ne

Return many files with json from backend to client

I want to know may i respond to client from backend controller with many files (with application/octet-stream). It will be more better, if i respond array of fi

MY SQL Sequelize Unique Value not working as intended

I am trying to code a website to work with ReactJS, NodeJs and MySQL. I have been using Sequelize and it works but i realised that it allows all usernames even

What should the response status code be in a REST API when the given ID is a valid ID but there's no matching document?

I'm using MongoDB for my Express app and I know that when an ID is an invalid ID for the corresponding database, the response status code is 400 (Bad Request).

Node.JS Video Upload

Can anyone help me with video upload in Node.JS? Currently, I am using the express-fileupload module for uploading a video it works fine till 70MB but when the

How to get query result from postgraphile running as a library

I have postgraphile running as as express middleware. For example: const pgMiddleware = postgraphile(pool, SCHEMA, postgraphileConfig); app.use(pgMiddleware);