diff --git a/supernode/daemon/mgr/cdn/downloader.go b/supernode/daemon/mgr/cdn/downloader.go
index 7da96b55f..d2fa15b58 100644
--- a/supernode/daemon/mgr/cdn/downloader.go
+++ b/supernode/daemon/mgr/cdn/downloader.go
@@ -35,7 +35,7 @@ import (
 // Body which the caller is expected to close.
 func (cm *Manager) download(ctx context.Context, taskID, url string, headers map[string]string,
 	startPieceNum int, httpFileLength int64, pieceContSize int32) (*http.Response, error) {
-	var checkCode = http.StatusOK | http.StatusPartialContent
+	checkCode := []int{http.StatusOK, http.StatusPartialContent}
 
 	if startPieceNum > 0 {
 		breakRange, err := util.CalculateBreakRange(startPieceNum, int(pieceContSize), httpFileLength)
@@ -50,9 +50,20 @@ func (cm *Manager) download(ctx context.Context, taskID, url string, headers map
 		if _, ok := headers["Range"]; !ok {
 			headers["Range"] = httputils.ConstructRangeStr(breakRange)
 		}
-		checkCode = http.StatusPartialContent
+		checkCode = []int{http.StatusPartialContent}
 	}
 
 	logrus.Infof("start to download for taskId(%s) with fileUrl: %s header: %v checkCode: %d", taskID, url, headers, checkCode)
-	return cm.originClient.Download(url, headers, checkCode)
+	return cm.originClient.Download(url, headers, checkStatusCode(checkCode))
+}
+
+func checkStatusCode(statusCode []int) func(int) bool {
+	return func(status int) bool {
+		for _, s := range statusCode {
+			if status == s {
+				return true
+			}
+		}
+		return false
+	}
 }
diff --git a/supernode/daemon/mgr/cdn/downloader_test.go b/supernode/daemon/mgr/cdn/downloader_test.go
index 7ba4c0e74..61ad3308a 100644
--- a/supernode/daemon/mgr/cdn/downloader_test.go
+++ b/supernode/daemon/mgr/cdn/downloader_test.go
@@ -22,6 +22,7 @@ import (
 	"io/ioutil"
 	"net/http"
 	"net/http/httptest"
+	"reflect"
 	"testing"
 
 	"github.com/dragonflyoss/Dragonfly/pkg/errortypes"
@@ -114,3 +115,48 @@ func (s *CDNDownloadTestSuite) TestDownload(c *check.C) {
 		c.Check(string(result), check.Equals, string(v.exceptedBody))
 	}
 }
+
+func Test_checkStatusCode(t *testing.T) {
+	type args struct {
+		statusCode       []int
+		targetStatusCode int
+	}
+	tests := []struct {
+		name       string
+		args       args
+		statusCode int
+		want       bool
+	}{
+		{
+			name: "200",
+			args: args{
+				statusCode:       []int{http.StatusOK},
+				targetStatusCode: 200,
+			},
+			want: true,
+		},
+		{
+			name: "200|206",
+			args: args{
+				statusCode:       []int{http.StatusOK, http.StatusPartialContent},
+				targetStatusCode: 206,
+			},
+			want: true,
+		},
+		{
+			name: "204",
+			args: args{
+				statusCode:       []int{http.StatusOK, http.StatusPartialContent},
+				targetStatusCode: 204,
+			},
+			want: false,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := checkStatusCode(tt.args.statusCode)(tt.args.targetStatusCode); !reflect.DeepEqual(got, tt.want) {
+				t.Errorf("checkStatusCode() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}
diff --git a/supernode/httpclient/mock/mock_origin_http_client.go b/supernode/httpclient/mock/mock_origin_http_client.go
index 8000928b1..87168be56 100644
--- a/supernode/httpclient/mock/mock_origin_http_client.go
+++ b/supernode/httpclient/mock/mock_origin_http_client.go
@@ -10,6 +10,8 @@ import (
 
 	strfmt "github.com/go-openapi/strfmt"
 	gomock "github.com/golang/mock/gomock"
+
+	"github.com/dragonflyoss/Dragonfly/supernode/httpclient"
 )
 
 // MockOriginHTTPClient is a mock of OriginHTTPClient interface
@@ -94,7 +96,7 @@ func (mr *MockOriginHTTPClientMockRecorder) IsExpired(url, headers, lastModified
 }
 
 // Download mocks base method
-func (m *MockOriginHTTPClient) Download(url string, headers map[string]string, checkCode int) (*http.Response, error) {
+func (m *MockOriginHTTPClient) Download(url string, headers map[string]string, checkCode httpclient.StatusCodeChecker) (*http.Response, error) {
 	m.ctrl.T.Helper()
 	ret := m.ctrl.Call(m, "Download", url, headers, checkCode)
 	ret0, _ := ret[0].(*http.Response)
diff --git a/supernode/httpclient/origin_http_client.go b/supernode/httpclient/origin_http_client.go
index 9a957bc0a..8956873b3 100644
--- a/supernode/httpclient/origin_http_client.go
+++ b/supernode/httpclient/origin_http_client.go
@@ -35,13 +35,15 @@ import (
 	"github.com/pkg/errors"
 )
 
+type StatusCodeChecker func(int) bool
+
 // OriginHTTPClient supply apis that interact with the source.
 type OriginHTTPClient interface {
 	RegisterTLSConfig(rawURL string, insecure bool, caBlock []strfmt.Base64)
 	GetContentLength(url string, headers map[string]string) (int64, int, error)
 	IsSupportRange(url string, headers map[string]string) (bool, error)
 	IsExpired(url string, headers map[string]string, lastModified int64, eTag string) (bool, error)
-	Download(url string, headers map[string]string, checkCode int) (*http.Response, error)
+	Download(url string, headers map[string]string, checkCode StatusCodeChecker) (*http.Response, error)
 }
 
 // OriginClient is an implementation of the interface of OriginHTTPClient.
@@ -156,14 +158,14 @@ func (client *OriginClient) IsExpired(url string, headers map[string]string, las
 }
 
 // Download downloads the file from the original address
-func (client *OriginClient) Download(url string, headers map[string]string, checkCode int) (*http.Response, error) {
+func (client *OriginClient) Download(url string, headers map[string]string, checkCode StatusCodeChecker) (*http.Response, error) {
 	// TODO: add timeout
 	resp, err := client.HTTPWithHeaders("GET", url, headers, 0)
 	if err != nil {
 		return nil, err
 	}
 
-	if (resp.StatusCode & checkCode) == resp.StatusCode {
+	if checkCode(resp.StatusCode) {
 		return resp, nil
 	}
 	return nil, fmt.Errorf("unexpected status code: %d", resp.StatusCode)