图片base64上传

src/main/java/com/gic/plug/web/controller/UploadImgController.java

@@ -159,9 +159,9 @@ public class UploadImgController {
     @RequestMapping("/receiveData")
     @HeaderSignIgnore
     @IgnoreLogin
-    public String receiveData(String message, String sign){
+    public RestResponse receiveData(String message, String sign){
         logger.info("message:{}, sign:{}", message,sign);
-        return "success";
+        return RestResponse.success();
     }
 
     public static File multipartFileToFile(MultipartFile file) throws Exception {