How to implement multiple file uploads based on Swagger 3.x in Spring boot 3.x
在Spring Boot 3中实现基于Swagger 3.x的多文件上传,你可以按照以下步骤操作:
- 添加依赖到你的
pom.xml
:
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-boot-starter</artifactId>
<version>3.0.0</version>
</dependency>
- 配置Swagger 3.x:
@Configuration
@EnableSwagger2
public class SwaggerConfig {
@Bean
public Docket api() {
return new Docket(DocumentationType.SWAGGER_2)
.select()
.apis(RequestHandlerSelectors.any())
.paths(PathSelectors.any())
.build()
.apiInfo(apiInfo());
}
private ApiInfo apiInfo() {
return new ApiInfoBuilder()
.title("Your API Title")
.description("Your API Description")
.version("1.0")
.build();
}
}
- 创建一个控制器来处理文件上传:
@RestController
public class FileUploadController {
@PostMapping("/upload")
public ResponseEntity<String> uploadMultipleFiles(@RequestParam("files") MultipartFile[] files) {
// 实现文件上传的逻辑
return ResponseEntity.ok("Files uploaded successfully");
}
}
- 在Swagger的接口文档中定义多文件上传:
openapi: 3.0.0
info:
title: File Upload API
version: 0.0.1
paths:
/upload:
post:
summary: Upload multiple files
requestBody:
content:
multipart/form-data:
schema:
type: object
properties:
files:
type: array
items:
type: string
format: binary
responses:
'200':
description: Success
确保你的Spring Boot应用程序配置了multipart文件上传的支持,在application.properties
或application.yml
中添加:
spring.servlet.multipart.max-file-size=128KB
spring.servlet.multipart.max-request-size=128KB
以上步骤和代码展示了如何在Spring Boot 3应用程序中使用Swagger 3.x定义一个接受多文件上传的API。记得根据你的需求调整配置和代码。
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