no message

src/middleware/fromParam.ts

@@ -59,7 +59,10 @@ export async function parseFormParam(req, res, next) {
             } else if (req.files.formData.type == "application/pdf") {
                 req.fileType = '.pdf';
                 return next();
-            }else {
+            } else if (req.files.formData.type == "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"){
+                req.fileType = '.xlsx';
+                return next();
+            } else {
                 return next(new BizError(ERRORENUM.只能上传doc或docx或png或jpg图片) )
             }
         }