All Questions
19 questions
0
votes
2
answers
52
views
Unable to Log Outside of app.js in an Express Application
I'm working on an Express application using Node.js, and I'm facing an issue with generating logs outside the app.js file. Here is my setup:
In my app.js file, I'm able to generate logs as expected. ...
- 25
-1
votes
1
answer
245
views
Node.js API multiple get request routes (Frontend - Backend)
I´m working on a project with Node.js API, that have a frontend and a backend. Ich habe already a API-folder inside the frontend, that
await for the get request from the backend and that works for the ...
- 3
1
vote
1
answer
135
views
Path exists in expressjs but says POST 404 (Not Found)
So I am stuck on a very basic route error.
Project Structure:
- controllers
authentication.js
- routes
auth.js
pages.js
- views
register.html
- server.js
Respective codes
controllers/...
- 743
2
votes
1
answer
1k
views
Accessing Global Variables within Routes in Express
I'm still new to Express, so please bear with me.
What I'm trying to do is store some of my environmental variables in a global variable such that they can be accessed in any route without having to ...
- 699
0
votes
1
answer
224
views
Implement function in async
I want to implement a function in async. This code is for authentication, that if user is logged in, than can't reach the page without login. My code in app.js file worked, there is the isLoggedOut ...
- 127
0
votes
1
answer
117
views
Calling auxiliar function from main function working in different routes [Node/express]
I have the following structure in the project:
root
├── models
├── routes
└── controllers
In the routes I specify the route-method pair. Something like this:
router.get('/',verifyToken,controller....
user16241255
0
votes
1
answer
315
views
Is there something changed on express, router, consign or I just don't know what I'm doing so wrong?
I have installed my dependencies, I've set up my app, but now I'm trying to set a route using consign and I can't find my folder through the middleware using consign.
1 const app = require('express')()...
user11240162
-1
votes
1
answer
173
views
nodemon keeps crashing because of route.get() file errors
I'm stuck on the last bit of the fourth MDN tutorial where you're to run nodemon to check out your routes/controllers to see what you've done running them on a localhost. It says I have an error with ...
1
vote
1
answer
95
views
How can i use/change 2 "res.render" in different files?
I don't know if the "res.render" can used twice. The error is:
C:\ReactVap\vapinto\src\controller\LaunchController.js:45
return res.render('index', { launch })
^
...
1
vote
1
answer
2k
views
Is it a bad idea calling a controller from another controller?
I am building a web service with node.js and express.js and trying to use a MVC architecture for the first time.
I have an html form that the user sends to a specific route (suppose POST to /...
- 55
0
votes
1
answer
24
views
Trying to move express API code to controller file
I am missing something obvious here.
in my routes/api file this works fine (I get the expected users back from mongodb)
const User = require("../../database/models/User");
router.get("/...
- 301
1
vote
1
answer
375
views
Database query in Express error: Router.use() requires a middleware function but got a undefined
I'm setting up a controller, model, route, and view in my express application. Modifying my application that was working with just a view, I am getting this error:
Router.use() requires a middleware ...
- 471
3
votes
1
answer
5k
views
How to use express-async-handler
I am going through some code on github: https://github.com/linnovate/mean/blob/master/server/routes/user.route.js
But there is a portion of it I don't understand, that is:
router.route('/')
....
- 7,796
1
vote
2
answers
537
views
Express + Mongoose: async/await returning undefined
I'm trying to separate route code from database codes, but I'm stuck with an error when the route make an call to controller method.
I have the productRoutes.js:
router.route('/')
.get(async (...
- 33
3
votes
2
answers
14k
views
API GET request from my api to another api?
I'm trying to create a backend that sends a GET request to another API.
For example:
My API: localhost:3000/
Route: /getdata/data1
Other API: api.com/target/data
(This is a fake URL, just assume ...
- 541