express Questions
3
I made an review app with Express and Mongoose. I have an review model like below:
var mongoose = require('mongoose');
var ReviewSchema = mongoose.Schema({
title: String,
description: String,
...
4
Solved
Here is my server mcve:
const express = require("express");
const app = express();
const fs = require("fs");
const dbFile = "./sqlite.db";
const exists = fs.existsSyn...
Rollerskate asked 15/10, 2020 at 13:7
5
Solved
I am trying to upload a file to my server, but req.file and req.files is always undefined on my POST REST endpoint.
The content I'm trying to upload is a ".dat" file, and I am expecting a json re...
Macaronic asked 24/2, 2018 at 1:4
5
I'm writing a simple cms in Node.js, Express and MongoDB. I'm planning to run a different Node.js process for every site. The problem is that after startup the process takes about 90m of RAM and fo...
4
Solved
Set-Cookie was blocked because its Domain attribute was invalid with regards to the current host url
I have a react frontend with domain sambat.io, deployed to Vercel (Zeit) and a Node API deployed to Heroku with this domain https://safe-ridge-68566.herokuapp.com/ and cookie setup like this:
res.c...
Coroner asked 6/7, 2020 at 4:56
1
I started using winston, express-winston and winston-mongodb to log both request and responses and add them to the mongodb. After a while I was able to generate the logs while also hiding informati...
4
Solved
I am working on Nodejs/Express app.I used express-generator to create basic structure. For now a specify all routes in the app.js file
var indexRouter = require('./routes/index');
var router1Route...
3
I have been trying for several hours to test an endpoint of my rest api with Jest, Supertest and Express.
This endpoint is protected by an authentication middleware named "advancedAuthGuard&qu...
10
Solved
I am trying to code a subscription system with stripe. My following code is mostly copied from the stripe docs, but it always shows me this error:
Webhook signature verification failed. Webhook pay...
Kirsch asked 18/5, 2023 at 13:14
4
Solved
I'm trying to set up notifications for an Express app using MongoDB.
I have an API endpoint where I $push a user's id to the readBy field in MongoDB to "mark" it as read after retrieving ...
4
Solved
I've been trying to get a express app to send the response as stream.
var Readable = require('stream').Readable;
var rs = Readable();
app.get('/report', function(req,res) {
res.statusCode = 20...
Mckibben asked 5/8, 2016 at 11:58
5
Solved
I'm trying to post from a react client to an express server on localhost and I get this error in google chrome.
react app: http://localhost:3000
express app: http://localhost:5000
POST https://lo...
7
Solved
Somehow my req.body is always empty, maybe you have an idea:
here is my server code:
const Express = require('express');
const bodyParser = require('body-parser');
const app = new Express();
app...
Douzepers asked 1/7, 2017 at 13:31
1
I noticed that when I have a route and a sub directory of the same name Express / Nodejs will change the URL when visiting that page in the browser.
For example, if I have a route named foo and the...
5
Solved
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 new project:
No overload...
Articulate asked 26/12, 2020 at 20:38
10
We can group our routes like this in Laravel:
Route::group("admin", ["middleware" => ["isAdmin"]], function () {
Route::get("/", "AdminController@index");
Route::post("/post", ["middleware" ...
Excerpta asked 11/8, 2016 at 10:41
4
Solved
When a pending HTTP request is cancelled by a client/browser it seems that Node with Express continues to process the request. For intensive requests, the CPU is still being kept busy with unnecess...
Lanneret asked 4/2, 2016 at 10:15
3
I am using NodeJs + React in my application. I am using express in NodeJs. I created my sample app using 'create-react-app' npm.
I used NodeJs for calling the oauth token from react app. I mentio...
Bisector asked 6/2, 2018 at 3:16
7
Solved
I am trying to create a simple SSR powered project using express + react. To do this, I need to simultaneously watch frontend and backend scripts during development.
The goal here is to use express...
Peters asked 13/7, 2022 at 19:33
6
Backend: Express server, with npx create-express-api backend
Frontend: Next.js, with npx create-react-app frontend
I have implemented these command in my root folder and trying to run npm sta...
Mureil asked 24/12, 2020 at 10:20
7
In other threads I read that the issue might come when eslint and tsconfig.json are not in the same working folder, but I have all the files in the project's root folder. Somehow, after initializin...
Venator asked 4/12, 2020 at 4:28
3
Solved
I am implementing JWT in one of my node apps. I am wondering, if there is any definite format/ structure in which a refresh token should be generated?
By definite format I mean whether a refresh ...
Gee asked 14/5, 2019 at 14:41
18
I'm trying to upload an image (jpg/jpeg/png) from the browser to NodeJS. I have read through several tutorials and many posts on forums but very few seem to have this specific issue.
I've made sur...
Illsorted asked 8/6, 2022 at 10:50
5
Hello my problem is I want to use the search query of mongoose. But I want to make a get request using a query. Why is that not possible? I do not understand this error. I am using version 5.10.0 o...
Compel asked 25/8, 2020 at 13:24
35
Solved
I'm new in nodeJS, started learning by following a trailer on youtube, everything goes well until I added the connect function if mongodb,
mongo.connect("mongodb://localhost:27017/mydb")
when I ...
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