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) }