diff --git a/storage/minio.go b/storage/minio.go
index d0f0922..367a58b 100644
--- a/storage/minio.go
+++ b/storage/minio.go
@@ -114,7 +114,7 @@ func (s *Minio) List(objectPrefix string) ([]string, error) {
 	return result, nil
 }
 
-func (s *Minio) Url(objectName string, expire time.Duration) string {
+func (s *Minio) Url(objectName string, expire time.Duration, https ...bool) string {
 	if err := s.Init(); err != nil {
 		return err.Error()
 	}
@@ -122,11 +122,19 @@ func (s *Minio) Url(objectName string, expire time.Duration) string {
 	if expire > time.Hour*24*7 || expire == -1 {
 		expire = time.Hour * 24 * 7
 	}
+
+	baseUrl := s.config.BaseUrl
+	if len(https) > 1 && https[0] {
+		if strings.HasPrefix(baseUrl, "http://") {
+			baseUrl = "https://" + strings.TrimPrefix(baseUrl, "http://")
+		}
+	}
+
 	var params url.Values
 	u, err := s.client.PresignedGetObject(s.config.Bucket, objectName, expire, params)
 	if err != nil {
 		log.Errorf("error:%s", err.Error())
-		return fmt.Sprintf("%s/%s/%s", s.config.BaseUrl, s.config.Bucket, objectName)
+		return fmt.Sprintf("%s/%s/%s", baseUrl, s.config.Bucket, objectName)
 	}
 
 	return u.String()
diff --git a/storage/qiniu.go b/storage/qiniu.go
index 97ab69c..2791b36 100644
--- a/storage/qiniu.go
+++ b/storage/qiniu.go
@@ -155,7 +155,7 @@ func (s *Qiniu) Get(objectName, fileName string) error {
 	return Download(url, fileName)
 }
 
-func (s *Qiniu) Url(objectName string, expire time.Duration) string {
+func (s *Qiniu) Url(objectName string, expire time.Duration, https ...bool) string {
 	mac := qbox.NewMac(s.config.AK, s.config.SK)
 	cfg := storage.Config{
 		UseHTTPS: false,
@@ -169,8 +169,10 @@ func (s *Qiniu) Url(objectName string, expire time.Duration) string {
 	if len(domains) <= 0 {
 		return ""
 	}
-
-	domain := "https://" + domains[0].Domain
+	domain := "http://" + domains[0].Domain
+	if len(https) > 0 && https[0] {
+		domain = "https://" + domains[0].Domain
+	}
 
 	if expire == 0 {
 		return storage.MakePublicURLv2(domain, objectName)
diff --git a/storage/storage.go b/storage/storage.go
index 41f1483..22436bb 100644
--- a/storage/storage.go
+++ b/storage/storage.go
@@ -13,7 +13,7 @@ type Storage interface {
 	Put(fileName, objectName string, onProcess func(fsize, uploaded int64)) error
 	Get(objectName, fileName string) error
 	Del(objectName string) error
-	Url(objectName string, expire time.Duration) string
+	Url(objectName string, expire time.Duration, https ...bool) string //https参数是否生成https参数
 	Stat(objectName string) (*ObjectInfo, error)
 	List(objectPrefix string) ([]string, error)
 	Fetch(url, objectName string, local ...bool) error //local参数决定是否先下载到本地在上传，七牛云下载企业微信的文件需要不能直接下载