// Code generated by "requestgen -method GET -url /api/v2/k -type GetKLinesRequest -responseType []KLineData"; DO NOT EDIT.

package max

import (
	"context"
	"encoding/json"
	"fmt"
	"net/url"
	"reflect"
	"regexp"
	"strconv"
	"time"
)

func (g *GetKLinesRequest) Market(market string) *GetKLinesRequest {
	g.market = market
	return g
}

func (g *GetKLinesRequest) Limit(limit int) *GetKLinesRequest {
	g.limit = &limit
	return g
}

func (g *GetKLinesRequest) Period(period int) *GetKLinesRequest {
	g.period = &period
	return g
}

func (g *GetKLinesRequest) Timestamp(timestamp time.Time) *GetKLinesRequest {
	g.timestamp = timestamp
	return g
}

// GetQueryParameters builds and checks the query parameters and returns url.Values
func (g *GetKLinesRequest) GetQueryParameters() (url.Values, error) {
	var params = map[string]interface{}{}

	query := url.Values{}
	for _k, _v := range params {
		query.Add(_k, fmt.Sprintf("%v", _v))
	}

	return query, nil
}

// GetParameters builds and checks the parameters and return the result in a map object
func (g *GetKLinesRequest) GetParameters() (map[string]interface{}, error) {
	var params = map[string]interface{}{}
	// check market field -> json key market
	market := g.market

	// TEMPLATE check-required
	if len(market) == 0 {
		return nil, fmt.Errorf("market is required, empty string given")
	}
	// END TEMPLATE check-required

	// assign parameter of market
	params["market"] = market
	// check limit field -> json key limit
	if g.limit != nil {
		limit := *g.limit

		// assign parameter of limit
		params["limit"] = limit
	} else {
	}
	// check period field -> json key period
	if g.period != nil {
		period := *g.period

		// assign parameter of period
		params["period"] = period
	} else {
	}
	// check timestamp field -> json key timestamp
	timestamp := g.timestamp

	// assign parameter of timestamp
	// convert time.Time to seconds time stamp
	params["timestamp"] = strconv.FormatInt(timestamp.Unix(), 10)

	return params, nil
}

// GetParametersQuery converts the parameters from GetParameters into the url.Values format
func (g *GetKLinesRequest) GetParametersQuery() (url.Values, error) {
	query := url.Values{}

	params, err := g.GetParameters()
	if err != nil {
		return query, err
	}

	for _k, _v := range params {
		if g.isVarSlice(_v) {
			g.iterateSlice(_v, func(it interface{}) {
				query.Add(_k+"[]", fmt.Sprintf("%v", it))
			})
		} else {
			query.Add(_k, fmt.Sprintf("%v", _v))
		}
	}

	return query, nil
}

// GetParametersJSON converts the parameters from GetParameters into the JSON format
func (g *GetKLinesRequest) GetParametersJSON() ([]byte, error) {
	params, err := g.GetParameters()
	if err != nil {
		return nil, err
	}

	return json.Marshal(params)
}

// GetSlugParameters builds and checks the slug parameters and return the result in a map object
func (g *GetKLinesRequest) GetSlugParameters() (map[string]interface{}, error) {
	var params = map[string]interface{}{}

	return params, nil
}

func (g *GetKLinesRequest) applySlugsToUrl(url string, slugs map[string]string) string {
	for _k, _v := range slugs {
		needleRE := regexp.MustCompile(":" + _k + "\\b")
		url = needleRE.ReplaceAllString(url, _v)
	}

	return url
}

func (g *GetKLinesRequest) iterateSlice(slice interface{}, _f func(it interface{})) {
	sliceValue := reflect.ValueOf(slice)
	for _i := 0; _i < sliceValue.Len(); _i++ {
		it := sliceValue.Index(_i).Interface()
		_f(it)
	}
}

func (g *GetKLinesRequest) isVarSlice(_v interface{}) bool {
	rt := reflect.TypeOf(_v)
	switch rt.Kind() {
	case reflect.Slice:
		return true
	}
	return false
}

func (g *GetKLinesRequest) GetSlugsMap() (map[string]string, error) {
	slugs := map[string]string{}
	params, err := g.GetSlugParameters()
	if err != nil {
		return slugs, nil
	}

	for _k, _v := range params {
		slugs[_k] = fmt.Sprintf("%v", _v)
	}

	return slugs, nil
}

func (g *GetKLinesRequest) Do(ctx context.Context) ([]KLineData, error) {

	// empty params for GET operation
	var params interface{}
	query, err := g.GetParametersQuery()
	if err != nil {
		return nil, err
	}

	apiURL := "/api/v2/k"

	req, err := g.client.NewRequest(ctx, "GET", apiURL, query, params)
	if err != nil {
		return nil, err
	}

	response, err := g.client.SendRequest(req)
	if err != nil {
		return nil, err
	}

	var apiResponse []KLineData
	if err := response.DecodeJSON(&apiResponse); err != nil {
		return nil, err
	}
	return apiResponse, nil
}