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2025-02-06 11:14:33 +08:00
package aliyunossservice
//
//import (
// "bytes"
// "encoding/base64"
// "fmt"
// "go-admin/config"
// "io"
// "mime/multipart"
// "path"
// "path/filepath"
// "strings"
// "sync"
// "time"
//
// "github.com/aliyun/aliyun-oss-go-sdk/oss"
// "github.com/google/uuid"
//)
//
//var (
// scheme = "https"
// clientPool = sync.Pool{}
// once sync.Once
//)
//
//// GetUuidFileName 获取随机文件名
//func GetUuidFileName() string {
// return strings.ReplaceAll(uuid.NewString(), "-", "")
//}
//
//func GetDomain() string {
// domain := strings.Join([]string{"https://", config.ExtConfig.ALYOssConfig.BucketName, ".", config.ExtConfig.ALYOssConfig.Endpoint}, "")
// return domain
//
//}
//
//// PublicUpload oss 公开图片文件上传
//func PublicUpload(fileName string, fileByte []byte) (url string, err error) {
// // 创建OSSClient实例
// client, err := oss.New(config.ExtConfig.ALYOssConfig.Endpoint, config.ExtConfig.ALYOssConfig.AccessKeyID, config.ExtConfig.ALYOssConfig.AccessKeySecret)
// if err != nil {
// return url, fmt.Errorf("oss init err: %w", err)
// }
//
// // 获取存储空间
// bucket, err := client.Bucket(config.ExtConfig.ALYOssConfig.BucketName)
// if err != nil {
// return url, fmt.Errorf("get bucket err: %w", err)
// }
//
// // 上传阿里云路径
// folderName := time.Now().Format("2006-01-02")
// if fileName == "" {
// fileName = fmt.Sprintf("%v.jpg", GetUuidFileName())
// }
// yunFileTmpPath := filepath.Join("uploads", folderName, "coin", fileName)
// // windows文件问题
// yunFileTmpPath = strings.ReplaceAll(yunFileTmpPath, "\\", "/")
//
// // 上传Byte数组
// option := oss.ContentType("image/jpg")
// err = bucket.PutObject(yunFileTmpPath, bytes.NewReader(fileByte), option)
// if err != nil {
// return url, fmt.Errorf("upload file err: %w", err)
// }
// domain := GetDomain()
// return domain + "/" + yunFileTmpPath, nil
//}
//
//// UploadVideoOSS 此方法可以用来上传各种类型的文件
//func UploadVideoOSS(file io.Reader, yunFileTmpPath string) (url string, err error) {
// // 创建OSSClient实例
// client, err := oss.New(config.ExtConfig.ALYOssConfig.Endpoint, config.ExtConfig.ALYOssConfig.AccessKeyID, config.ExtConfig.ALYOssConfig.AccessKeySecret)
// if err != nil {
// return url, fmt.Errorf("oss init err: %w", err)
// }
// // 获取存储空间
// bucket, err := client.Bucket(config.ExtConfig.ALYOssConfig.BucketName)
// if err != nil {
// return url, fmt.Errorf("get bucket err: %w", err)
// }
// //option := oss.ContentType("image/jpg") // 支持 jpg/png
// err = bucket.PutObject(yunFileTmpPath, file)
// if err != nil {
// return url, fmt.Errorf("upload file err: %w", err)
// }
// domain := GetDomain()
// return domain + "/" + yunFileTmpPath, nil
//
//}
//
//func PublicUpload1(file io.Reader) (url string, err error) {
// // 创建OSSClient实例
// client, err := oss.New(config.ExtConfig.ALYOssConfig.Endpoint, config.ExtConfig.ALYOssConfig.AccessKeyID, config.ExtConfig.ALYOssConfig.AccessKeySecret)
// if err != nil {
// return url, fmt.Errorf("oss init err: %w", err)
// }
//
// // 获取存储空间
// bucket, err := client.Bucket(config.ExtConfig.ALYOssConfig.BucketName)
// if err != nil {
// return url, fmt.Errorf("get bucket err: %w", err)
// }
//
// // 上传阿里云路径
// folderName := time.Now().Format("2006-01-02")
// yunFileTmpPath := filepath.Join("uploads", folderName, fmt.Sprintf("%v.jpg", GetUuidFileName()))
// // windows文件问题
// yunFileTmpPath = strings.ReplaceAll(yunFileTmpPath, "\\", "/")
//
// // 上传Byte数组
// option := oss.ContentType("image/jpg")
// err = bucket.PutObject(yunFileTmpPath, file, option)
// if err != nil {
// return url, fmt.Errorf("upload file err: %w", err)
// }
// domain := GetDomain()
// return domain + "/" + yunFileTmpPath, nil
//}
//
////// SecurityUpload 私有图片文件上传
////// TODO 该方法有问题待修改, 请勿使用
////func SecurityUpload(fileName string, fileByte []byte) (url string, err error) {
//// // 临时访问凭证
//// credentials, err := getSecurityToken()
//// if err != nil {
//// return url, fmt.Errorf("get security err: %w", err)
//// }
//// // 创建OSSClient实例
//// client, err := oss.New(config.ExtConfig.ALYOssConfig.Endpoint, credentials.AccessKeyId, credentials.AccessKeySecret, oss.SecurityToken(credentials.SecurityToken))
//// if err != nil {
//// return url, fmt.Errorf("create oss virtual client err: %w", err)
//// }
//// // 获取存储空间
//// bucket, err := client.Bucket(config.ExtConfig.ALYOssConfig.BucketName)
//// if err != nil {
//// return url, fmt.Errorf("get bucket err: %w", err)
//// }
//// // 上传阿里云路径
//// folderName := time.Now().Format("2006-01-02")
//// yunFileTmpPath := filepath.Join("uploads", folderName, fmt.Sprintf("f%v_%v.jpg", fileName, GetUuidFileName()))
//// // windows文件问题
//// yunFileTmpPath = strings.ReplaceAll(yunFileTmpPath, "\\", "/")
//// // 带可选参数的签名直传
//// options := []oss.Option{
//// oss.ContentType("image/jpg"),
//// }
//// err = bucket.PutObject(yunFileTmpPath, bytes.NewReader(fileByte), options...)
//// if err != nil {
//// return url, fmt.Errorf("upload file err: %w", err)
//// }
//// signedGetURL, err := bucket.SignURL(yunFileTmpPath, oss.HTTPGet, utility.StringAsInt64(config.ExtConfig.ALYOssConfig.ExpiredInSec))
//// if err != nil {
//// return url, fmt.Errorf("get sign url err: %w", err)
//// }
//// return signedGetURL, nil
////}
////func GetSecurityURL(fileName string) (url string, err error) {
//// // 临时访问凭证
//// credentials, err := getSecurityToken()
//// if err != nil {
//// return url, fmt.Errorf("get security err: %w", err)
//// }
//// // 创建OSSClient实例
//// client, err := oss.New(config.ExtConfig.ALYOssConfig.Endpoint, credentials.AccessKeyId, credentials.AccessKeySecret, oss.SecurityToken(credentials.SecurityToken))
//// // client, err := oss.New(appconfig.ExtConfig.ALYOssConfig.Endpoint, appconfig.ExtConfig.ALYOssConfig.AccessKeyID, appconfig.ExtConfig.ALYOssConfig.AccessKeySecret, oss.SecurityToken(credentials.SecurityToken))
//// if err != nil {
//// return url, fmt.Errorf("create oss virtual client err: %w", err)
//// }
//// // 获取存储空间
//// bucket, err := client.Bucket(config.ExtConfig.ALYOssConfig.BucketName)
//// if err != nil {
//// return url, fmt.Errorf("get bucket err: %w", err)
//// }
//// // 上传阿里云路径
//// folderName := time.Now().Format("2006-01-02")
//// yunFileTmpPath := filepath.Join("uploads", folderName, fileName)
//// // windows文件问题
//// yunFileTmpPath = strings.ReplaceAll(yunFileTmpPath, "\\", "/")
//// // 带可选参数的签名直传
//// fmt.Println("fdfasfsdfasfsdf", yunFileTmpPath)
//// signedGetURL, err := bucket.SignURL(yunFileTmpPath, oss.HTTPGet, utility.StringAsInt64(config.ExtConfig.ALYOssConfig.ExpiredInSec))
//// if err != nil {
//// return url, fmt.Errorf("get sign url err: %w", err)
//// }
//// return signedGetURL, nil
////}
////func getSecurityToken() (credentials sts.Credentials, er error) {
//// // 构建一个阿里云客户端, 用于发起请求。
//// // 构建阿里云客户端时需要设置AccessKey ID和AccessKey Secret。
//// client, err := sts.NewClientWithAccessKey(config.ExtConfig.ALYOssConfig.RegionId, config.ExtConfig.ALYOssConfig.AccessKeyID, config.ExtConfig.ALYOssConfig.AccessKeySecret)
//// if err != nil {
//// return credentials, fmt.Errorf("get credentials err: %w", err)
//// }
//// // 构建请求对象。
//// request := sts.CreateAssumeRoleRequest()
//// // 设置参数。关于参数含义和设置方法请参见《API参考》。
//// request.Scheme = scheme
//// request.RoleArn = config.ExtConfig.ALYOssConfig.RoleArn
//// request.RoleSessionName = config.ExtConfig.ALYOssConfig.RoleSessionName
////
//// // 发起请求,并得到响应。
//// response, err := client.AssumeRole(request)
//// if err != nil {
//// loghelper.Error("get assume role err", zap.Error(err))
//// return credentials, fmt.Errorf("get assume role err: %w", err)
//// }
//// return response.Credentials, nil
////}
//
//type UploadByBase64 struct {
// Images string `json:"images" validate:"required"`
// FileName string `json:"fileName"` // 文件名称包含文件类型
//}
//
//// UploadByString @name 上传文件-字符串
//func UploadByString(params UploadByBase64) (url string, err error) {
// // 获取文件名称
// if params.FileName == "" {
// // 获取上传文件类型
// fileTypePosition := strings.Index(params.Images, "/")
// fileType := params.Images[fileTypePosition+1 : fileTypePosition+5]
// uid := uuid.NewString()
// params.FileName = uid + "." + fileType // 代码生成图片名称
// }
// filePath := fmt.Sprintf("%v/%v", time.Now().Format("2006-01-02"), params.FileName)
// uploadPath := filepath.Join("uploads", filePath) // 生成oos图片存储路径
//
// // 获取图片内容并base64解密
// fileContentPosition := strings.Index(params.Images, ",")
// uploadBaseString := params.Images[fileContentPosition+1:]
// uploadString, _ := base64.StdEncoding.DecodeString(uploadBaseString)
//
// // 创建OSSClient实例
// client, err := oss.New(config.ExtConfig.ALYOssConfig.Endpoint, config.ExtConfig.ALYOssConfig.AccessKeyID, config.ExtConfig.ALYOssConfig.AccessKeySecret)
// if err != nil {
// return url, fmt.Errorf("create oss client err: %w", err)
// }
//
// // 获取存储空间
// bucket, err := client.Bucket(config.ExtConfig.ALYOssConfig.BucketName)
// if err != nil {
// return url, fmt.Errorf("get bucket err: %w", err)
// }
// option := oss.ContentType("image/jpg")
// err = bucket.PutObject(uploadPath, strings.NewReader(string(uploadString)), option)
// if err != nil {
// return url, fmt.Errorf("put object err: %w", err)
// }
// domain := GetDomain()
// return domain + "/" + uploadPath, nil
//}
//
//// 从连接池中获取客户端实例
//func getClient() (*oss.Client, error) {
// once.Do(func() {
// clientPool.New = func() interface{} {
// if config.ExtConfig.ALYOssConfig.Endpoint == `` || config.ExtConfig.ALYOssConfig.AccessKeyID == `` || config.ExtConfig.ALYOssConfig.AccessKeySecret == `` {
// return fmt.Errorf("阿里云oss配置错误")
// }
// client, err := oss.New(config.ExtConfig.ALYOssConfig.Endpoint, config.ExtConfig.ALYOssConfig.AccessKeyID, config.ExtConfig.ALYOssConfig.AccessKeySecret)
// if err != nil {
// return fmt.Errorf("oss init err: %w", err)
// }
// return client
// }
// })
// poolObj := clientPool.Get()
// client, ok := poolObj.(*oss.Client)
// if !ok {
// err, ok := poolObj.(error)
// if ok {
// return nil, err
// }
// return nil, fmt.Errorf("getClient err: %v", poolObj)
// }
// return client, nil
//}
//
//// 将实例放回
//func putClient(x *oss.Client) {
// clientPool.Put(x)
//}
//
//// UploadFromFileHeader 通过multipart.FileHeader上传文件
//func UploadFromFileHeader(fileType string, file *multipart.FileHeader) (url string, err error) {
// fileReader, err := file.Open()
// if err != nil {
// return url, err
// }
// filePath := getPath("uploads/"+fileType, path.Ext(file.Filename))
//
// return Upload(fileReader, filePath, oss.ContentType("image/jpg"))
//}
//
//// getPath 通过路径和文件名后缀获取上传阿里云路径
//func getPath(filePath, ext string) (resPath string) {
// resPath = path.Join(filePath, time.Now().Format("2006-01-02"), fmt.Sprintf("%v.%s", GetUuidFileName(), ext))
// // windows文件问题
// resPath = strings.ReplaceAll(resPath, "\\", "/")
// return resPath
//}
//
//// deUrl 解开url到阿里云路径 用于删除对象
//func deUrl(url string) (resPath string) {
// return strings.Replace(url, "https://"+config.ExtConfig.ALYOssConfig.BucketName+"."+config.ExtConfig.ALYOssConfig.Endpoint+"/", ``, 1)
//}
//
//// enUrl 合成url
//func enUrl(path string) (resPath string) {
// return "https://" + config.ExtConfig.ALYOssConfig.BucketName + "." + config.ExtConfig.ALYOssConfig.Endpoint + "/" + path
//}
//
//// Upload 指定 file文件, path 存储路径 options 配置选项
//func Upload(file io.Reader, path string, options ...oss.Option) (url string, err error) {
// // 创建OSSClient实例
// client, err := getClient()
// if err != nil {
// return url, err
// }
// defer putClient(client)
//
// // 获取存储空间
// bucket, err := client.Bucket(config.ExtConfig.ALYOssConfig.BucketName)
// if err != nil {
// return url, fmt.Errorf("get bucket err: %w", err)
// }
//
// // 上传Byte数组
// err = bucket.PutObject(path, file, options...)
// if err != nil {
// return url, fmt.Errorf("upload file err: %w", err)
// }
// url = enUrl(path)
// return
//}
//
//// Delete 删除对象
//func Delete(filePath string) (err error) {
// // 创建OSSClient实例
// client, err := getClient()
// if err != nil {
// return err
// }
// defer putClient(client)
//
// // 获取存储空间
// bucket, err := client.Bucket(config.ExtConfig.ALYOssConfig.BucketName)
// if err != nil {
// return fmt.Errorf("get bucket err: %w", err)
// }
//
// // 删除
// err = bucket.DeleteObject(deUrl(filePath))
// if err != nil {
// return fmt.Errorf("upload file err: %w", err)
// }
// return
//}