RetrofitHelper.java 文件源码

/**
 * 初始化OKHttpClient
 */
private static void initOkHttpClient() {

  HttpLoggingInterceptor interceptor = new HttpLoggingInterceptor();
  interceptor.setLevel(HttpLoggingInterceptor.Level.BODY);
  if (mOkHttpClient == null) {
    synchronized (RetrofitHelper.class) {
      if (mOkHttpClient == null) {
        //设置Http缓存
        Cache cache = new Cache(new File(MoeQuestApp.getContext().getCacheDir(), "HttpCache"),
            1024 * 1024 * 100);

        mOkHttpClient = new OkHttpClient.Builder()
            .cache(cache)
            .addInterceptor(interceptor)
            .addNetworkInterceptor(new StethoInterceptor())
            .retryOnConnectionFailure(true)
            .connectTimeout(20, TimeUnit.SECONDS)
            .build();
      }
    }
  }
}