fix: use xmlResponse

modules/context/base.go

@@ -5,7 +5,6 @@ package context
 
 import (
 	"context"
-	"encoding/xml"
 	"fmt"
 	"io"
 	"net/http"
@@ -137,16 +136,6 @@ func (b *Base) JSON(status int, content any) {
 	}
 }
 
-// XML render content as XML
-func (b *Base) XML(status int, content any) {
-	b.Resp.Header().Set("Content-Type", "application/xml;charset=utf-8")
-	b.Resp.WriteHeader(status)
-	b.Resp.Write([]byte(xml.Header))
-	if err := xml.NewEncoder(b.Resp).Encode(content); err != nil {
-		log.Error("Render XML failed: %v", err)
-	}
-}
-
 // RemoteAddr returns the client machine ip address
 func (b *Base) RemoteAddr() string {
 	return b.Req.RemoteAddr

routers/api/packages/nuget/nuget.go

@@ -412,7 +412,7 @@ func DownloadPackageFile(ctx *context.Context) {
 			Metadata: pd.Metadata.(*nuget_module.Metadata),
 		}
 
-		ctx.XML(http.StatusOK, nuget_module.GenerateNuspec(pkg))
+		xmlResponse(ctx, http.StatusOK, nuget_module.GenerateNuspec(pkg))
 	} else {
 		s, u, pf, err := packages_service.GetFileStreamByPackageNameAndVersion(
 			ctx,