新增照片水印，将照片转为二进制前先打上水印

rain

2024-04-19 999c71172bc2135665bf84f5b345d59be01f28bb

 src/main/java/com/dji/sample/manage/model/common/HmsJsonUtil.java

@@ -33,7 +33,7 @@

    }

//     @PostConstruct
    @PostConstruct
    private void loadJsonFile() {
        try (InputStream inputStream = new ClassPathResource("hms.json").getInputStream()){
            nodes = mapper.readTree(inputStream);