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+---- Thread: Calling an API endpoint from within another route in Node / Express (/Thread-Calling-an-API-endpoint-from-within-another-route-in-Node-Express)
Calling an API endpoint from within another route in Node / Express - tindy - 08-02-2023
I have myRoute.js with a route (GET) defined and I want to call an api endpoint from another route (api.js), and I'm not sure what the right way to do this is. The api.js route is working properly (image and code below).
**api.js**
----------
router.get('/getGroups/:uid', function(req, res, next) {
let uid = req.params.uid;
db.getAllGroups(uid).then((data) => {
let response =[];
for (i in data) {
response.push(data[i].groupname);
}
res.status(200).send(response);
})
.catch(function (err) {
return err;
});
});
works as expected:
[![enter image description here][1]][1]
**myRoute.js**
I would like when a user goes to localhost:3000/USER_ID that the route definition gets information from the api. Psuedo code below (someFunction).
router.get('/:uid', function(req, res, next) {
let uid = req.params.uid;
let fromApi = someFunction(`localhost:3000/getAllGroups/${uid}`); // <--!!!
console.log(fromApi) ; //expecting array
res.render('./personal/index.jade', {fromApi JSON stringified});
});
[1]: