I want to query the yelp api, and have the following route:
app.get("/yelp/term/:term/location/:location", yelp.listPlaces)
When I make a GET request to
http://localhost:3000/yelp?term=food&location=austin,
I get the error
Cannot GET /yelp?term=food&location=austin
What am I doing wrong?
Have you tried calling it like this?
http://localhost:30000/yelp/term/food/location/austin
The URL you need to call usually looks pretty much like the route, you could also change it to:
/yelp/:location/:term
To make it a little prettier:
http://localhost:30000/yelp/austin/food
In the requested url http://localhost:3000/yelp?term=food&location=austin
localhost:3000/yelp?term=food&location=austin i.e. data is everything after ?Query strings are not considered when peforming these matches, for example "GET /" would match the following route, as would "GET /?name=tobi".
So you should either :
req.query.termI want to add to @luto's answer. There is no need to define query string parameters in the route. For instance the route /a will handle the request for /a?q=value.
The url parameters is a shortcut to define all the matches for a pattern of route so the route /a/:b will match
/a/b/a/c/a/anythingit wont match
/a/b/something or /a
Express 4.18.1 update:
using app.get("/yelp/term/:term/location/:location"), your query string can be yelp/term/food/location/austin
So your request url will look like this:
http://localhost:3000/yelp/term/food/location/austin
