java - spring boot gradle大文件上传出错

Question

如何在spring boot gradle中上传大文件？

@Bean
public CommonsMultipartResolver commonsMultipartResolver() {
    final CommonsMultipartResolver commonsMultipartResolver = new CommonsMultipartResolver();
    commonsMultipartResolver.setMaxUploadSize(-1);
    return commonsMultipartResolver;
}

@Bean
public FilterRegistrationBean multipartFilterRegistrationBean() {
    final MultipartFilter multipartFilter = new MultipartFilter();
    final FilterRegistrationBean filterRegistrationBean = new FilterRegistrationBean(multipartFilter);
    filterRegistrationBean.addInitParameter("multipartResolverBeanName", "commonsMultipartResolver");
    return filterRegistrationBean;
}

当我给出上面的代码时，只上传大文件。不上传byte和kb文件。

Answer 1

您可以在 application.yml 或属性中轻松配置多部分 maxFileSize。

  multipart:
     maxFileSize: 30MB