package service

import (
	"gat1400Exchange/config"
	"gat1400Exchange/models"
	"gat1400Exchange/pkg/logger"
	"gat1400Exchange/util"
)

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

	logger.Debug("Start resend task. cache len:%d", len(cacheItems))
	if err := util.HttpGet(config.ForwardConf.SyncServer); err != nil {
		logger.Debug("The server cannot be reached. %s", err.Error())
		return
	}

	for _, c := range cacheItems {
		if !util.SendData([]byte(c.Data), config.ForwardConf.SyncServer) {
			c.UpdateRetryCount()
			logger.Warn("The data resend failed. retry count %d", c.Retry+1)
		} else {
			c.Delete()
			logger.Debug("The data resend successful.")
		}
	}

}