working commit

blobexist.go

@@ -7,17 +7,16 @@ import (
 	"strconv"
 )
 
-func (cli *Client) BlobExists(ctx context.Context, rawref string) (bool, int64, error) {
+func (cli *Client) BlobExists(ctx context.Context, rawrepo string, digest string) (bool, int64, error) {
 	var err error
 	var exist bool
 	var size int64
 
-	ref, err := NewReference(rawref)
+	ref, err := NewRepository(rawrepo)
 	if err != nil {
 		return exist, size, err
 	}
-	uri := ref.Blob()
-	user, pass := ref.Userinfo()
+	uri := ref.Blob(digest)
 
 	fmt.Println(uri)
 	req, err := http.NewRequestWithContext(ctx, http.MethodHead, uri, nil)
@@ -27,14 +26,6 @@ func (cli *Client) BlobExists(ctx context.Context, rawref string) (bool, int64,
 	req.Header.Set("User-Agent", cli.userAgent)
 	req.Header.Set("Accept", "*/*")
 
-	if cli.authenticator != nil {
-		authHeader, authKey, err := cli.authenticator.MakeHeader(user, pass)
-		if err != nil {
-			return exist, size, err
-		}
-		req.Header.Set(authHeader, authKey)
-	}
-
 	resp, err := cli.httpClient.Do(req)
 	if err != nil {
 		return exist, size, err