package models

import (
	"bytes"
	"encoding/json"
	"fmt"
	"go-admin/logger"
	"io/ioutil"
	"net/http"
	"net/url"
)

var exchangeClient = ExchangeClient{
	Name:     "diwei",
	Password: "deovo123",
	BaseURL:  "http://api.china95059.net:8080",
}

type ExchangeClient struct {
	Name     string
	Password string
	BaseURL  string
}

//账号：diwei
//密码：deovo123
//func ExchangeLatestUSD() (float64, error) {
//	//params := &url.Values{}
//	//latestUSDResp := &LatestUSDResp{}
//	//err := exchangeClient.get("/latest/USD", params, latestUSDResp)
//	//if err != nil {
//	//	log.Error().Msgf("err:%#v", err)
//	//	return 0, err
//	//}
//	//return latestUSDResp.ConversionRates.CNY, nil
//}

//&mobile=15015001500 &msg=【绿城信息】您

func SmsSend(tel, content string) error {
	params := &url.Values{}
	params.Set("mobile", tel)
	params.Set("msg", content)

	//latestUSDResp := &LatestUSDResp{}
	err := exchangeClient.get("/sms/send?", params, nil)
	if err != nil {
		logger.Error("err:", err)
		return err
	}

	return nil
}

////https://v6.exchangerate-api.com/v6/a9208b64e4f178642020790f/latest/USD

func (m *ExchangeClient) get(amApi string, params *url.Values, resp interface{}) error {
	params.Set("name", m.Name)
	params.Set("pswd", m.Password)
	uri := m.BaseURL + amApi
	fmt.Println("uri:", uri)
	fmt.Println("uri:", uri+params.Encode())
	req, err := http.NewRequest("GET", uri+params.Encode(), nil)
	if err != nil {
		logger.Error("err:", err)
		return err
	}

	req.Header.Set("Content-Type", "application/json")
	res, err := (&http.Client{}).Do(req)
	if err != nil {
		logger.Error("err:", err)
		return err
	}
	defer res.Body.Close()

	data, err := ioutil.ReadAll(res.Body)
	if err != nil {
		logger.Error("err:", err)
		return err
	}
	//fmt.Println("返回数据data:")
	fmt.Println("Body:", string(data))
	//if err = json.Unmarshal(data, &resp); err != nil {
	//	logger.Error("err:", err)
	//	return err
	//}
	return nil
}

func (m *ExchangeClient) post(amApi string, params, resp interface{}) error {
	uri := m.BaseURL + amApi
	data, err := json.Marshal(params)
	if err != nil {
		logger.Error("err:", err)
		return err
	}

	req, err := http.NewRequest("POST", uri, bytes.NewReader(data))
	if err != nil {
		logger.Error("err:", err)
		return err
	}

	req.Header.Set("Content-Type", "application/json")
	res, err := (&http.Client{}).Do(req)
	if err != nil {
		logger.Error("err:", err)
		return err
	}
	defer res.Body.Close()

	//fmt.Println("返回数据data:")
	//fmt.Println("Body:", string(data))
	data, err = ioutil.ReadAll(res.Body)
	if err != nil {
		logger.Error("err:", err)
		return err
	}
	if err = json.Unmarshal(data, resp); err != nil {
		logger.Error("err:", err)
		return err
	}
	return nil
}