修改签名功能

ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/mscase/impl/MsSignSealServiceImpl.java

                     String urlapply = signUrlData.get("shortUrl").getAsString();
                     sealSignRecordres.setSealUrl(urlapply);
                 }
+                return AjaxResult.success(sealSignRecordres);
+            }else {
+                return AjaxResult.error();
             }
-            return AjaxResult.success(sealSignRecordres);
+
 
         }else if(roleNames.contains("被申请人")){
             SealSignRecord sealSignRecordres = new SealSignRecord();
                 JsonObject signUrlData = signUrlJsonObject.getAsJsonObject("data");
                 String urlapply = signUrlData.get("shortUrl").getAsString();
                 sealSignRecordres.setSealUrl(urlapply);
+                return AjaxResult.success(sealSignRecordres);
+            }else {
+                return AjaxResult.error();
             }
-            return AjaxResult.success(sealSignRecordres);
         }
         return AjaxResult.success();
     }