package com.ppmoney.jde.common.http;


import android.util.Log;

import java.io.IOException;

import okhttp3.Interceptor;
import okhttp3.Request;
import okhttp3.Response;
import okhttp3.ResponseBody;

public class LoggingInterceptor implements Interceptor {
    @Override
    public Response intercept(Interceptor.Chain chain) throws IOException {
        //chain包含request和response
        Request request = chain.request();
//請求發起的時間
        long t1 = System.nanoTime();
        Log.d("-->", String.format("%s%n%s",
                request.url(), request.headers()));
        Response response = chain.proceed(request);
//響應的時間
        long t2 = System.nanoTime();

        //建立一個response給應用層處理  response.headers())
        ResponseBody responseBody = response.peekBody(1024 * 1024);

        Log.d("<--", String.format("%s %njson:%s %.1fms%n",
                response.request().url(),
                responseBody.string(),
                (t2 - t1) / 1e6d));

        return response;
    }
}