PanClient.java

package com.smartalk.gank.http;

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;

import retrofit.GsonConverterFactory;
import retrofit.Retrofit;
import retrofit.RxJavaCallAdapterFactory;

/**
 * contact panlei106@gmail.com
 * Created by panl on 15/12/20.
 */
public class PanClient {
  public static final String HOST = "http://gank.io/api/";
  private static GankRetrofit gankRetrofit;
  protected static final Object monitor = new Object();

  private static Retrofit retrofit;

  private PanClient() {

  }

  static {
    Gson gson = new GsonBuilder()
        .setDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'")
        .create();
    retrofit = new Retrofit.Builder()
        .baseUrl(HOST)
        .addConverterFactory(GsonConverterFactory.create(gson))
        .addCallAdapterFactory(RxJavaCallAdapterFactory.create())
        .build();
  }


  public static GankRetrofit getGankRetrofitInstance() {
    synchronized (monitor) {
      if (gankRetrofit == null) {
        gankRetrofit = retrofit.create(GankRetrofit.class);
      }
      return gankRetrofit;
    }
  }
}