package configser

import (
	"fmt"
	"videoweb/app/service/upstream"

	"github.com/gin-gonic/gin"
)

const (
	adsClickPath = "/api/app/ads/click"
	// AdsClickAppID 广告点击上报的应用 ID，由广告后台分配，固定为 12。
	AdsClickAppID int64 = 12
)

// AdsClickReq 对应上游 POST /api/app/ads/click（appId / adsId / location 均必填）。
type AdsClickReq struct {
	AppID    int64 `json:"appId"`
	AdsID    int64 `json:"adsId"`
	Location int64 `json:"location"`
}

// AdsClick 上报一次广告点击。
func AdsClick(c *gin.Context, req AdsClickReq) (*APIEnvelope[any], error) {
	if req.AdsID <= 0 || req.Location <= 0 {
		return nil, fmt.Errorf("ads click invalid adsId=%d location=%d", req.AdsID, req.Location)
	}
	req.AppID = AdsClickAppID
	var env APIEnvelope[any]
	if _, err := upstream.PostJSON(c, adsClickPath, req, &env); err != nil {
		return nil, err
	}
	return &env, nil
}