package services

import (
	"errors"
	"github.com/aliyun/aliyun-oss-go-sdk/oss"
	"os"
	"time"

	"eta_gn/eta_report/utils"
)

// UploadAliyunToDir 上传至hzchart
//func UploadAliyunToDir(filename, filepath, uploadDir, fileDir string) (string, error) {
//	if utils.AccessKeyId == `` {
//		return "0", errors.New("阿里云信息未配置")
//	}
//	client, err := oss.New(utils.Endpoint, utils.AccessKeyId, utils.AccessKeySecret)
//	if err != nil {
//		return "1", err
//	}
//	bucket, err := client.Bucket(utils.Bucketname)
//	if err != nil {
//		return "2", err
//	}
//	if uploadDir == "" {
//		uploadDir = utils.UploadDir
//	}
//	if fileDir == "" {
//		fileDir = time.Now().Format("200601/20060102/")
//	}
//	path := uploadDir + fileDir
//	path += filename
//	err = bucket.PutObjectFromFile(path, filepath)
//	if err != nil {
//		return "3", err
//	}
//	path = utils.Imghost + path
//	return path, err
//}

type AliOss struct{}

// UploadFile 上传文件
func (m *AliOss) UploadFile(fileName, filePath, savePath string) (string, error) {
	defer func() {
		_ = os.Remove(filePath)
	}()
	if utils.AccessKeyId == `` {
		return "0", errors.New("阿里云信息未配置")
	}
	client, err := oss.New(utils.Endpoint, utils.AccessKeyId, utils.AccessKeySecret)
	if err != nil {
		return "1", err
	}
	bucket, err := client.Bucket(utils.Bucketname)
	if err != nil {
		return "2", err
	}

	path := savePath
	if savePath == "" {
		path = utils.UploadDir + time.Now().Format("200601/20060102/") + fileName
	}
	err = bucket.PutObjectFromFile(path, filePath)
	if err != nil {
		return "3", err
	}
	resourceUrl := utils.Imghost + path
	return resourceUrl, err
}

func (m *AliOss) GetUploadToken() (token OssToken, err error) {
	//stsToken, e := GetOssSTSToken()
	//if e != nil {
	//	err = fmt.Errorf("GetOssSTSToken err: %s", e.Error())
	//	return
	//}
	//token.AccessKeyId = stsToken.AccessKeyId
	//token.AccessKeySecret = stsToken.AccessKeySecret
	//token.SecurityToken = stsToken.SecurityToken
	//token.ExpiredTime = stsToken.ExpiredTime
	//token.RegionId = stsToken.RegionId
	//token.Bucketname = stsToken.Bucketname
	//token.Endpoint = stsToken.Endpoint
	//token.Imghost = stsToken.Imghost
	return
}