package cn.trans88.taxiappkotlin.util;

import android.util.Log;


import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.List;
import java.util.concurrent.TimeUnit;

import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.SSLSession;

import okhttp3.Callback;
import okhttp3.Dns;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.Response;


public class OkHttpTool {
    private OkHttpClient client;
    private volatile  static OkHttpTool instance;

    public static OkHttpTool getInstance() {
        if (instance == null) {
            synchronized (OkHttpTool.class) {
                if (instance == null) {
                    instance = new OkHttpTool();
                }
            }
        }
        return instance;
    }

    private OkHttpTool() {
        client = new OkHttpClient.Builder()
                .connectTimeout(80, TimeUnit.SECONDS)
                .readTimeout(80, TimeUnit.SECONDS)
                .writeTimeout(80, TimeUnit.SECONDS)
                .build();;
    }

    /**
     * 发送异步请求
     * @param url
     * @param callback
     */
    public void sendRequest(String url, Callback callback){
        Request request = new Request.Builder().url(url).build();
        client.newCall(request).enqueue(callback);
    }

    /**
     * 发送同步请求
     * @param url
     * @return
     * @throws IOException
     */
    public Response sendSyncRequest(String url) throws IOException {
        Request request = new Request.Builder().url(url).build();
        return client.newCall(request).execute();
    }



    public String getVistor(String url, String token) {
        Log.i("TAG", "token:" + token);
        // Headers headers = new Headers.Builder().add("token",token).build();
        Request request = new Request.Builder().get().url(url + "?dataKey=" + token).build();
        try {
            Response response = client.newCall(request).execute();
            if (response.isSuccessful() && response.code() == 200) {
                return response.body().string();
            }
        } catch (IOException e) {
            e.printStackTrace();
        }

        return null;
    }

}