如何使用Retrofit处理JSON响应

implementation 'com.squareup.retrofit2:retrofit:2.x.x'
implementation 'com.squareup.retrofit2:converter-gson:2.x.x'

public interface MyApi {
    @GET("api/users")
    Call<List<User>> getUsers();
}

Retrofit retrofit = new Retrofit.Builder()
    .baseUrl("https://api.example.com/")
    .addConverterFactory(GsonConverterFactory.create())
    .build();

MyApi myApi = retrofit.create(MyApi.class);

Call<List<User>> call = myApi.getUsers();
call.enqueue(new Callback<List<User>>() {
    @Override
    public void onResponse(Call<List<User>> call, Response<List<User>> response) {
        if (response.isSuccessful()) {
            List<User> users = response.body();
            // 处理响应数据
        } else {
            // 处理错误情况
        }
    }

    @Override
    public void onFailure(Call<List<User>> call, Throwable t) {
        // 处理请求失败情况
    }
});