/*
* Copyright (C) 2012 Square, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.retrofit;
import java.io.IOException;
import java.util.List;
import retrofit2.Call;
import retrofit2.converter.gson.GsonConverterFactory;
import retrofit2.Retrofit;
import retrofit2.http.GET;
import retrofit2.http.Path;
public final class SimpleService {
public static final String API_URL = "https://api.github.com";
public static class Contributor {
public final String login;
public final int contributions;
public Contributor(String login, int contributions) {
this.login = login;
this.contributions = contributions;
}
}
public interface GitHub {
@GET("/repos/{owner}/{repo}/contributors")
Call<List<Contributor>> contributors(
@Path("owner") String owner,
@Path("repo") String repo);
}
public static void main(String... args) throws IOException {
// Create a very simple REST adapter which points the GitHub API.
Retrofit retrofit = new Retrofit.Builder()
.baseUrl(API_URL)
.addConverterFactory(GsonConverterFactory.create())
.build();
// Create an instance of our GitHub API interface.
GitHub github = retrofit.create(GitHub.class);
// Create a call instance for looking up Retrofit contributors.
Call<List<Contributor>> call = github.contributors("square", "retrofit");
// Fetch and print a list of the contributors to the library.
List<Contributor> contributors = call.execute().body();
for (Contributor contributor : contributors) {
System.out.println(contributor.login + " (" + contributor.contributions + ")");
}
}
}