Using RestTemplate in Spring. Exception- Not enough variables available to expand

Question

I am trying to access the contents of an API and I need to send a URL using RestTemplate.

String url1 = \"http://api.example.com/Search?key=52ddafbe3ee659bad         


        

Answer 1

You can encode url before using RestTemplate

URLEncoder.encode(data, StandardCharsets.UTF_8.toString());