package minedata

import (
	"encoding/json"
	"fmt"
)

type MineDateClient struct {
	AppKey string
}

func NewMineData(key string) *MineDateClient {
	return &MineDateClient{
		AppKey: key, //默认 f0bda738033e47ffbfbd5d3f865c19e1
	}
}

// ReverseGeocoding 逆地理
func (client *MineDateClient) ReverseGeocoding(lng, lat float64) (data *ReverseGeocodingResponse, err error) {
	params := make(map[string]string)
	params["location"] = fmt.Sprintf("%.6f, %.6f", lng, lat)
	params["type"] = "道路"
	params["coordtype"] = "02"
	params["radius"] = "100"
	params["extensions"] = "road"
	params["key"] = client.AppKey
	res, err := HttpDo(ReverseGeocodingUrl, "GET", params, make(map[string]string))
	if err != nil {
		return nil, err
	}
	data = new(ReverseGeocodingResponse)
	err = json.Unmarshal(res, data)
	if err != nil {
		return nil, err
	}
	return data, err
}

// MilepostService 正里程桩服务
func (client *MineDateClient) MilepostService(formatName string) (data *MilepostResponse, err error) {
	params := make(map[string]string)
	params["key"] = client.AppKey
	params["format_name"] = formatName
	res, err := HttpDo(MilepostUrl, "GET", params, make(map[string]string))
	if err != nil {
		return nil, err
	}
	data = new(MilepostResponse)
	fmt.Println(string(res))
	err = json.Unmarshal(res, data)
	if err != nil {
		return nil, err
	}
	return data, err
}

// ReverseMilepost 逆里程桩
func (client *MineDateClient) ReverseMilepost(lng, lat float64) (data *ReverseMilepostResponse, err error) {
	params := make(map[string]string)
	params["key"] = client.AppKey
	params["location"] = fmt.Sprintf("%.6f, %.6f", lng, lat)
	res, err := HttpDo(ReverseMilepostUrl, "GET", params, make(map[string]string))
	if err != nil {
		return nil, err
	}
	data = new(ReverseMilepostResponse)
	fmt.Println(string(res))
	err = json.Unmarshal(res, data)
	if err != nil {
		return nil, err
	}
	return data, err
}

// RoadSearch 道路搜索
func (client *MineDateClient) RoadSearch(keywords string) (data *RoadSearchResponse, err error) {
	params := make(map[string]string)
	params["key"] = client.AppKey
	params["keywords"] = keywords
	params["city"] = "330000"
	params["page_idx"] = "1"
	params["page_size"] = "20"
	params["extensions"] = "all"
	params["citylimit"] = "true"
	res, err := HttpDo(RoadSearchUrl, "GET", params, make(map[string]string))
	if err != nil {
		return nil, err
	}
	data = new(RoadSearchResponse)
	err = json.Unmarshal(res, data)
	if err != nil {
		return nil, err
	}
	return data, err
}