diff --git a/controllers/resource.go b/controllers/resource.go
index a4c59471..c6709013 100644
--- a/controllers/resource.go
+++ b/controllers/resource.go
@@ -167,11 +167,16 @@ func (c *ApiController) DeleteResource() {
 		return
 	}
 
+	if resource.Provider != "" {
+		c.Input().Set("provider", resource.Provider)
+	}
+	c.Input().Set("fullFilePath", resource.Name)
 	provider, err := c.GetProviderFromContext("Storage")
 	if err != nil {
 		c.ResponseError(err.Error())
 		return
 	}
+	_, resource.Name = refineFullFilePath(resource.Name)
 
 	err = object.DeleteFile(provider, resource.Name, c.GetAcceptLanguage())
 	if err != nil {
@@ -231,6 +236,7 @@ func (c *ApiController) UploadResource() {
 		c.ResponseError(err.Error())
 		return
 	}
+	_, fullFilePath = refineFullFilePath(fullFilePath)
 
 	fileType := "unknown"
 	contentType := header.Header.Get("Content-Type")
diff --git a/controllers/util.go b/controllers/util.go
index 757d26d3..6f8a922f 100644
--- a/controllers/util.go
+++ b/controllers/util.go
@@ -16,6 +16,7 @@ package controllers
 
 import (
 	"fmt"
+	"strings"
 
 	"github.com/casdoor/casdoor/conf"
 	"github.com/casdoor/casdoor/i18n"
@@ -143,6 +144,17 @@ func (c *ApiController) IsMaskedEnabled() (bool, bool) {
 	return true, isMaskEnabled
 }
 
+func refineFullFilePath(fullFilePath string) (string, string) {
+	tokens := strings.Split(fullFilePath, "/")
+	if len(tokens) >= 2 && tokens[0] == "Direct" && tokens[1] != "" {
+		providerName := tokens[1]
+		res := strings.Join(tokens[2:], "/")
+		return providerName, "/" + res
+	} else {
+		return "", fullFilePath
+	}
+}
+
 func (c *ApiController) GetProviderFromContext(category string) (*object.Provider, error) {
 	providerName := c.Input().Get("provider")
 	if providerName == "" {
@@ -150,6 +162,9 @@ func (c *ApiController) GetProviderFromContext(category string) (*object.Provide
 		value := c.Input().Get("value")
 		if field == "provider" && value != "" {
 			providerName = value
+		} else {
+			fullFilePath := c.Input().Get("fullFilePath")
+			providerName, _ = refineFullFilePath(fullFilePath)
 		}
 	}