diff --git a/apps/system/router/upload.go b/apps/system/router/upload.go
index 1c81880..5fb146b 100644
--- a/apps/system/router/upload.go
+++ b/apps/system/router/upload.go
@@ -14,11 +14,12 @@ func InitUploadRouter(container *restful.Container) {
 	ws.Path("/upload").Produces(restful.MIME_JSON)
 	tags := []string{"system", "文件"}
 
-	ws.Route(ws.POST("/up").To(func(request *restful.Request, response *restful.Response) {
+	ws.Route(ws.POST("/up/{path}").To(func(request *restful.Request, response *restful.Response) {
 		restfulx.NewReqCtx(request, response).WithLog("上传图片").Handle(s.UploadImage)
 	}).
 		Doc("上传图片").
 		Param(ws.FormParameter("imagefile", "文件")).
+		Param(ws.PathParameter("path", "文件类型")).
 		Metadata(restfulspec.KeyOpenAPITags, tags).
 		Returns(200, "OK", map[string]string{}))
 
@@ -30,7 +31,7 @@ func InitUploadRouter(container *restful.Container) {
 		Metadata(restfulspec.KeyOpenAPITags, tags).
 		Returns(200, "OK", map[string]string{}))
 
-	ws.Route(ws.GET("/get/{subpath}").To(func(request *restful.Request, response *restful.Response) {
+	ws.Route(ws.GET("/down/{path}/{subpath:*}").To(func(request *restful.Request, response *restful.Response) {
 		restfulx.NewReqCtx(request, response).WithNeedToken(false).WithNeedCasbin(false).WithLog("获取文件").Handle(s.GetImage)
 	}).
 		Doc("获取文件").
diff --git a/pkg/rule_engine.zip b/pkg/rule_engine.zip
new file mode 100644
index 0000000..6200afc
Binary files /dev/null and b/pkg/rule_engine.zip differ
diff --git a/pkg/tool/file.go b/pkg/tool/file.go
index 9d21964..f2e1ee9 100644
--- a/pkg/tool/file.go
+++ b/pkg/tool/file.go
@@ -11,6 +11,7 @@ import (
 	"os"
 	"pandax/pkg/global"
 	"path"
+	"regexp"
 	"strings"
 	"time"
 )
@@ -94,12 +95,20 @@ func (local *Local) UploadFile(file *multipart.FileHeader) (string, string, erro
 }
 
 func (local *Local) Base64ToFile(name, base64Str string) (path string, fileName string, err error) {
+	fileType := "jpg"
 	if strings.Contains(base64Str, "data:image") {
-		base64Str = strings.TrimPrefix(base64Str, "data:image/png;base64,")
+		re := regexp.MustCompile(`^data:image/(\w+);base64,?`)
+		matchedString := re.FindStringSubmatch(base64Str)
+		global.Log.Info("re", matchedString)
+		if len(matchedString) <= 1 {
+			return "", "", errors.New("文件Base64格式错误")
+		}
+		base64Str = strings.TrimPrefix(base64Str, matchedString[0])
+		fileType = matchedString[1]
 	}
 
 	imgData, err := base64.StdEncoding.DecodeString(base64Str)
-	filename := name + ".png"
+	filename := name + "." + fileType
 	path = local.Path + "/" + filename
 	_, err = os.Stat(path)
 	if err == nil {