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paopao-ce/internal/dao/oss_alioss.go

67 lines
1.6 KiB

package dao
import (
"io"
"net/url"
"strings"
"github.com/aliyun/aliyun-oss-go-sdk/oss"
"github.com/rocboss/paopao-ce/global"
)
func newAliossServent() *aliossServant {
client, err := oss.New(global.AliOSSSetting.Endpoint, global.AliOSSSetting.AccessKeyID, global.AliOSSSetting.AccessKeySecret)
if err != nil {
global.Logger.Fatalf("alioss.New err: %v", err)
}
bucket, err := client.Bucket(global.AliOSSSetting.Bucket)
if err != nil {
global.Logger.Fatalf("client.Bucket err: %v", err)
}
return &aliossServant{
bucket: bucket,
domain: getOssDomain(),
}
}
func (s *aliossServant) PutObject(objectKey string, reader io.Reader, objectSize int64, contentType string) (string, error) {
err := s.bucket.PutObject(objectKey, reader, oss.ContentLength(objectSize), oss.ContentType(contentType))
if err != nil {
return "", err
}
return s.domain + objectKey, nil
}
func (s *aliossServant) SignURL(objectKey string, expiredInSec int64) (string, error) {
signedURL, err := s.bucket.SignURL(objectKey, oss.HTTPGet, expiredInSec)
if err != nil {
global.Logger.Errorf("client.SignURL err: %v", err)
return "", err
}
ur, err := url.Parse(signedURL)
if err != nil {
global.Logger.Errorf("url.Parse err: %v", err)
return "", err
}
epath, err := url.PathUnescape(ur.Path)
if err != nil {
global.Logger.Errorf("url.PathUnescape err: %v", err)
return "", err
}
ur.Path, ur.RawPath = epath, epath
return ur.String(), nil
}
func (s *aliossServant) ObjectURL(objetKey string) string {
return s.domain + objetKey
}
func (s *aliossServant) ObjectKey(objectUrl string) string {
return strings.Replace(objectUrl, s.domain, "", -1)
}