package service

import (
	"encoding/json"
	"gat1400Exchange/config"
	"gat1400Exchange/models"
	"gat1400Exchange/pkg/logger"
	"gat1400Exchange/util"
	"gat1400Exchange/vo"
)

func ResendImageData() {
	var cacheMod models.Cache
	cacheItems, _ := cacheMod.FindAll()

	for _, c := range cacheItems {
		if !SendData([]byte(c.Data), config.ForwardConf.SyncServer) {
			logger.Warn("The data resend failed. retry count %d", c.Retry)

			c.Retry = c.Retry + 1
			c.Update()
		} else {
			c.Delete()
			logger.Debug("The data resend successful.")
		}
	}

}

func SendData(payload []byte, url string) bool {
	body, err := util.HttpPost(url, nil, payload)
	if err != nil {
		logger.Error("Post request failure, url:%s, err:%s", err.Error())
		return false
	}

	var rsp vo.SyncServerResponse
	err = json.Unmarshal(body, &rsp)
	if err != nil {
		logger.Error("Can't parse response, url:%s, rsp: %v", url, body)
		return false
	}

	return rsp.Success
}