How does one specify a temp directory for file uploads in Spring Boot?

Question

I\'m using Spring Boot and need to let users upload files for processing. Right now, the file uploads to /home/username/git/myproject which is not great.

How do I make S

Answer 1

If somebody is still looking for programmatic configuration:

@Configuration
public class ServletConfig {

  @Bean
  public ServletRegistrationBean dispatcherRegistration(DispatcherServlet dispatcherServlet) {
    final ServletRegistrationBean registration = new ServletRegistrationBean(dispatcherServlet);
    final String location = System.getProperty("java.io.tmpdir");
    final long maxFileSize = 128*1024;
    final long maxRequestSize = 128*1024;
    final MultipartConfigElement multipartConfig  = new MultipartConfigElement(location, maxFileSize, maxRequestSize, 0);
    registration.setMultipartConfig(multipartConfig);
    return registration;
  }

}