encode URLs when calling a service inside another middleware

[picsoung]

usecase that i just encountered.

A middleware in service A, is calling service B.
using http.get(url)

But in my url variable I had some parameters with whitespace so it looked like
https://fd1ce27f-d10f592b97db.my.apitools.com/estimates/price?start_point=carre rocafort 80&end_point=carrer napols 180&channel=pandas

and gives me back a 400.

but if I converts " " to %20 it works.

My point: have something that does this conversation automatically. or acceptswhitespaces
Or have better error message.

Thanks