I am facing a problem with my mongodb cluster, earlier i connected my node js express application with my mongodb atlas cluster and it was not working (I am assuming this is the error from the mongodb atlas cluster because…
My data structure looks as follows [ { "_id": "642e9f78abebcdd68147d6aa", "name": "test two", "priority": 0, "users": [ { "admin": true, "role": 3, "_id": "642aa3df4add92f56fe8caab" }, { "admin": false, "role": 1, "_id": "642bf3865808d8888a1995b4" } ], "createdAt": "2023-04-06T10:31:20.033Z", "updatedAt": "2023-04-06T10:31:27.863Z", "__v": 0…
I just started learning JS and have been finding it difficult to run JS code using the node command on the terminal. I've tried everything but it doesn't show anything. Using node command doesn't show anything What should I do?…
I have a handler to handle a specific route in nodejs with express. async function handleGetAllBookingByUserId(req, res, next) { try { let bookings = await pool.execute(queries.getAllBookingByUserId, [ req.params.userId, ]); let map_ = await groupByBookings(bookings); console.log(map_.values()); res.send(map_.values()); } catch (err) {…
I kind of new to node.js when i run local server with index.js located one directory up from index.htmlthe browser gives me this error: when i run the server with index.js in the same directory or in a sub folder…
I am trying to create a basic authentication with ReactJS. I have created a model with mongoose but there seems to be an issue importing/accessing the model in my controller code. /models/user.js const mongoose = require('mongoose') const crypto = require('crypto')…
I am working with Nodejs and using expressjs,Right now i am trying to use "body-parser" with "router" but right now i am getting following error [object object],How can i solve this ? Here is my "api.router.js" file const express =…
I am learning NodeJs , currently I have just made a middleware function which will send the entire req object as value of a single key-value pair in json object (I know it is very long ) , but just…
I created an API for my project but in an endpoint, there occurred an error that I couldn't fix. const fullOrdersForService = service.totalOrders const updatedFullOrdersForService = fullOrdersForService + 1 const updateService = await Service.findOneAndUpdate({_id:serviceId}, { totalOrders: updatedFullOrdersForService },{new:true}) Absolutely in…
I am new to Node-JS and trying to get to grips with the asynchronous concept and promises. I am trying to ensure the availability of the DB-data at the moment the webserver is being rendered. With the code I seem…