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Viewswhy I am getting undefined when I try to access on my property in node js
I have sent data from frontend to backend when I console what type of requests I have gotten I can see the data is showing into the console but when I try to access those properties I got undefined. I have also tried with a query, body but both get undefined when I try to access the property.
Backend code:
// DELETE SHORT URL
app.delete('/delete/:shortUrl', async (res, req) => {
console.log(req);
console.log(req.params, 'req.params');
})
Frontend:
// DELETE
const deleteUrl = (id) => {
fetch(`http://localhost:5000/delete/${id}`, {
method: 'DELETE'
}).then(res => res.json())
.then(data => {
console.log(data);
if (data.deletedCount) {
alert('Order Deleted')
// const remainingOrders = orders.filter(order => order._id !== id)
// setOrders(remainingOrders)
}
})
.finally(() => setLoadings(false))
}
·
Juan Pablo Isaza
1 answers
Answer question0
Based on the Express documentation, the route callback's parameters (req & res) are reversed, so you should have:
app.delete('/delete/:shortUrl', (req, res) => {
console.log(req);
console.log(req.params, 'req.params');
})
·
Juan Pablo Isaza
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