springboot+vue+minIO 秒传,断点续传

要实现Spring Boot和Vue.js的MinIO秒传和断点续传，您可以遵循以下步骤：

1. 创建一个Spring Boot项目并添加MinIO依赖：

<dependency>
    <groupId>io.minio</groupId>
    <artifactId>minio</artifactId>
    <version>7.1.0</version>
</dependency>

2. 在您的Spring Boot应用程序中配置MinIO。您可以使用`MinioClient`类来进行这个操作。在配置文件中添加以下属性：

minio.accessKey=your-access-key
minio.secretKey=your-secret-key
minio.endpoint=your-minio-endpoint

3. 在Vue.js中，您可以使用`axios`库来上传文件。以下是上传文件的示例代码：

<template>
  <div>
    <input type="file" v-on:change="uploadFile" />
  </div>
</template>

<script>
import axios from 'axios';

export default {
  methods: {
    async uploadFile(event) {
      const file = event.target.files[0];
      const url = 'http://localhost:8080/uploadFile';
      const data = new FormData();
      data.append('file', file);
      try {
        const response = await axios.post(url, data, {
          headers: {
            'Content-Type': 'multipart/form-data',
          },
        });
        console.log(response.data);
      } catch (error) {
        console.log(error);
      }
    },
  },
};
</script>

4. 在Spring Boot中，您可以创建一个REST API端点来处理文件上传请求。以下是一个示例代码：

@RestController
public class FileUploadController {
 
    @Autowired
    private MinioClient minioClient;
 
    @PostMapping("/uploadFile")
    public ResponseEntity<String> uploadFile(@RequestParam("file") MultipartFile file) throws Exception {
        String fileName = file.getOriginalFilename();
        InputStream inputStream = file.getInputStream();
        ObjectMetadata metadata = new ObjectMetadata();
        metadata.setContentType(file.getContentType());
        metadata.setContentLength(file.getSize());
        PutObjectOptions options = new PutObjectOptions(metadata);
        minioClient.putObject("my-bucket", fileName, inputStream, options);
        return ResponseEntity.ok("File uploaded successfully!");
    }
}

5. 要实现MinIO的断点续传，您可以使用MinIO Java客户端库中提供的`MultiFileUploader`类。以下是一个示例代码：

@RestController
public class FileUploadController {
 
    @Autowired
    private MinioClient minioClient;
 
    @PostMapping("/uploadFile")
    public ResponseEntity<String> uploadFile(@RequestParam("file") MultipartFile file) throws Exception {
        String fileName = file.getOriginalFilename();
        InputStream inputStream = file.getInputStream();
        ObjectMetadata metadata = new ObjectMetadata();
        metadata.setContentType(file.getContentType());
        metadata.setContentLength(file.getSize());
        PutObjectOptions options = new PutObjectOptions(metadata);
 
        MultiFileUploader uploader = new MultiFileUploader(minioClient, "my-bucket", fileName);
        uploader.setPartSize(5 * 1024 * 1024); // 5MB
        uploader.upload(inputStream, options);
 
        return ResponseEntity.ok("File uploaded successfully!");
    }
}

以上是Spring Boot和Vue.js的MinIO秒传和断点续传的基本实现。您可以根据自己的需求进行修改和扩展。