Retrofit2.0添加日志拦截器打印URL一级返回数据

//定制OkHttp
OkHttpClient.Builder httpClientBuilder = new OkHttpClient
.Builder();
if (BuildConfig.DEBUG) {//发布版本不再打印
// 日志显示级别
HttpLoggingInterceptor.Level level= HttpLoggingInterceptor.Level.BASIC;
//新建log拦截器
HttpLoggingInterceptor loggingInterceptor=new HttpLoggingInterceptor(new HttpLoggingInterceptor.Logger() {
@Override
public void log(String message) {
LogUtil.e("test","OkHttp====Message:"+message);
}
});
loggingInterceptor.setLevel(level);
//OkHttp进行添加拦截器loggingInterceptor
httpClientBuilder.addInterceptor(loggingInterceptor);
}
Retrofit retrofit = new Retrofit.Builder()
.baseUrl(HttpHelper.HOST.toString())
.client(httpClientBuilder.build())
.addConverterFactory(GsonConverterFactory.create())
.addCallAdapterFactory(RxJava2CallAdapterFactory.create())
.build();

HttpLoggingInterceptor.Level共包含四个级别：NONE、BASIC、HEADER、BODY
NONE 不记录
BASIC 请求/响应行--> POST /greeting HTTP/1.1 (3-byte body)<-- HTTP/1.1 200 OK (22ms, 6-byte body)
HEADER 请求/响应行 + 头--> Host: example.comContent-Type: plain/textContent-Length: 3<-- HTTP/1.1 200 OK (22ms)Content-Type: plain/textContent-Length: 6
BODY 请求/响应行 + 头 + 体
可以通过 setLevel 改变日志级别