package com.dayu.qiheonlinelibrary.net;

import com.dayu.qiheonlinelibrary.QHOnLineApplication;
import com.dayu.qiheonlinelibrary.utils.SharedPreferencesHelper;
import com.dayu.qiheonlinelibrary.utils.ToastUtil;
import com.tencent.bugly.crashreport.CrashReport;


import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

import okhttp3.FormBody;
import okhttp3.Interceptor;
import okhttp3.MediaType;
import okhttp3.Protocol;
import okhttp3.Request;
import okhttp3.RequestBody;
import okhttp3.Response;
import okhttp3.ResponseBody;

/**
 * Copyright (C), 2023,
 * Author: zuo
 * Date: 2023-05-10 10:12
 * Description:
 */
public class MyIntercepterApplication implements Interceptor {
    @Override
    public Response intercept(Chain chain) throws IOException {
        Request request = chain.request();
        try {

            Request myRequest = createRequest(chain.request());
            if (myRequest != null) {
                Response response = chain.proceed(myRequest);
                return response;
            } else {
                ToastUtil.showToastLong(QHOnLineApplication.qhAloneApplication.application, "请检查网络连接!!");
            }
        } catch (Exception e) {
            e.printStackTrace();
            CrashReport.postCatchedException(e);
        }
        return getNullResponse(request);
    }

    protected Request createRequest(Request request) {
        try {
            Request.Builder builder = request.newBuilder();
            Map params = new HashMap();
            if (request.method().equals("GET")) {
                builder.url(request.url().toString());
            } else {

                RequestBody body = request.body();
                if (body instanceof FormBody) {
                    FormBody oldFormBody = (FormBody) body;
                    if (oldFormBody != null && oldFormBody.size() > 0) {
                        //处理body
                    }
                }
                builder.addHeader("os", "app");
                builder.addHeader("Authorization", SharedPreferencesHelper.getInstance(QHOnLineApplication.qhAloneApplication.application).get("token", ""));
            }
            return builder.build();
        } catch (Exception e) {
            e.printStackTrace();
            CrashReport.postCatchedException(e);
        }
        return null;

    }

    /**
     * 网络错误时的异常处理
     *
     * @param request
     * @return
     */
    public Response getNullResponse(Request request) {
        int code = 20010;
        String message = "咦，请检查网络";
        String errJson = "{\"code\":" + code + ",\"message\":\"" + message + "\"}";
        Response.Builder builder = new Response.Builder().body(ResponseBody.create(MediaType.parse("application/json"), errJson));
        builder.request(request);
        builder.protocol(Protocol.HTTP_1_1);
        builder.code(200);
        builder.message(message);
        return builder.build();
    }
}