Single File Upload to Local File System in Spring Boot Rest In this section, we will provide the different options of uploading the files in a spring boot app with suitable examples. Whether to enable support of multipart uploads. Max-request-size - It specifies the maximum size allowed for multipart/form-data requests. Max-file-size - It specifies the maximum size permitted for uploaded files.

Head over to to generate our spring boot demo project with below artifacts.īelow is our pom.xml for those who have generated their project already.īelow are the multipart configurations required in application.properties to enable file uploading in a Spring Boot app. We will also look into how to send extra params with form data while uploading the files.Īt the end, we will test our example with Postman. While downloading multiple files, we will also have an implementation to zip all the files in a single unit and then download it from the spring boot server. We will be using MySql for this quick tutorial.

While uploading, we will have choices to either save the uploaded file in the local file system with Resource provided in Spring framework or save it to the database. The implementation will have examples to upload and download single and multiple files.

zip file or images with spring boot and REST. In this tutorial, we will learn different ways with which we can upload and download files such as pdf.

Xml upload test