When the page URL is http://localhost:3000/verify?token=something and I make a GET request using fetch, when I hit the server, req.url is “/verify” instead of “verify?token=something”, also the req.query object is empty The client is running on port 3000 and the server on port 5000. I&…
Tag: express
Error [ERR_UNSUPPORTED_DIR_IMPORT]: Directory import when attempting to start Nodejs App locally
I’m caught in a bit of a loop trying to deploy my app to Heroku. My import statements (e.g. import cors from ‘cors’) seem to prevent the app from launching in production, due to the “Cannot Load ES6 Modules in Common JS” error. Locally it runs just fine. However, when I attempt t…
The HTML file dont hit the CSS file
I am beginner in express, js and node.js I have followed lot of tutorials about express, and i dont understand why the index.html file dont call the corresponding CSS file: my server.js file: my index.html file: my CSS file: and the different folders of the project: when i type localhost:8081/0, the result is…
Fetch Data from express server via sweetalert
Hey i made an webserver with nodejs and express if i sent a request to ip/test it give me text via res.send(‘test) i want to fetch this text via sweetalert but it always fail :/ The JavaScript Code: And the Nodejs Express Code: Answer i found the answer:
is there a problem with this expression {item_1.name: req.body.item } or alternatively with this {[item_1.name]: req.body.item }?
I’m trying to run this piece of code: where the scenario is I have items (i.e item_1 etc) saved as objects in database, items got two properties name and rating, when admin wants to edit an item it should only be able to just edit the name property of an item not the rating, so for implementing this wha…
mongoose aggregate model based on filter
I have a model of Review which has the field product and rating I would like to find the sum of all ratings of a specified product and find the average by dividing by 5. how would I aggregate through all ratings and filter by product to find the sum? Answer I’m assuming your using nodejs , here is how
How to parse NEL (Network Error Logging) errors reported through Report-To header endpoint?
I am using the library Network Error Logging to add NEL header and report-to to add Report-To header on my Express.js server. My code is like More info about them can be found at https://www.w3.org/TR/reporting/ https://www.w3.org/TR/network-error-logging/#network-error-reports https://scotthelme.co.uk/networ…
Error: Route.get() requires a callback function but got a [object Undefined] at app.js
I dont know why off this error I have another model and almost the same route and the controllers but is not working this is the message: Error: Route.get() requires a callback function but got a [object Undefined] at Route. [as get] (/Users/ediechavero/Documents/Recipe-API/node_modules/express/lib/router/rou…
When I first click the delete button, all the notes are disappeared but, when I refresh the page it works just fine
I tried almost everything. I tested my API to ensure that the problem is not with it. It happens just one time when you visit the page. However, when you refresh it works fine. Before Clicking delete: Click here to see the image After clicking delete button: Click here to see the image Backend Route (home.rou…
Not Found when serving express static file
I would like to access to a page of my web application. I created the server with expressJs and I serve the route by using app.use(express.static()). Here is my tree : In the app.js file, I have this : The line app.use(‘/MPS’, express.static(__dirname + ‘/client’)); work fine : when I …