Good morning,
I would need an example made with springRestTemplate / retrofit to be able to consume from a controller of a service own data provided by an external api rest.
That is, I expose a service which queries data from an external api processes them and returns it.
Thank you very much.
You can try this example is simple but it is a guide so that it will help you to be other things.
Interface
public interface GitHubService {
@GET("/users/{user}/repos")
List listRepos(@Path("user")
String user);
}
the call to the service
RestAdapter restAdapter = new RestAdapter.Builder()
.setEndpoint("https://api.github.com")
.build();
GitHubService service = restAdapter.create(GitHubService.class);
List repos = service.listRepos("octocat");