public static <T> T readValue(InputStream src, Class<T> valueType) {
		try {
			return objectMapper.readValue(src, valueType);
		} catch (IOException e) {
			e.printStackTrace();
			return null;
		}
	}
@Description: Jackson Object Mapper
@Author: Naccl
@Date: 2020-11-07
blog-api/src/main/java/top/naccl/util/JacksonUtils.java