get one from mongodatabase using node js via api | nodejs tutorails

get one usng findone

app.get('/get-one-await',async (req, res)=> {

let params = req.query.id;

let listDetails= await PERSON_SCHEMA.findOne({id:params}).sort({_id:-1});

res.send(listDetails);

})

app.get('/get-by-id',async (req, res)=> {

let body = req.body;

PERSON_SCHEMA.find({fname: {$eq: body.name}}).then(result =>

{

res.send(result)

}).catch(err => {

res.send("faile")

})

})

app.get('/get-by-id-one',async (req, res)=> {

let body = req.body;

PERSON_SCHEMA.findOne({fname: {$eq: body.name}}).then(result =>

{

res.send(result)

}).catch(err => {

res.send("faile")

})

})

http://localhost:3000/get-by-id-one