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**
fdfs的文件上传和下载测试代码
**
@SpringBootTest
@RunWith(SpringRunner.class)
public class Fdfstest {
@Autowired
private FastFileStorageClient storageClient;
/**
* 文件上传
*/
@Test
public void Upload() throws FileNotFoundException {
File file = new File("C:\\Users\\chenda\\Desktop\\图片\\1.jpg");
HashSet mataDataHashMap = new HashSet<MataData>();
StorePath jpg = storageClient.uploadFile(new FileInputStream(file), file.length(), "JPG", mataDataHashMap);
System.out.println(jpg.getGroup()+jpg.getPath());
}
/**
* 文件下载
*/
@Test
public void download () throws IOException {
// 下载的内容字节数组
byte[] bytes = storageClient.downloadFile("group1", "M00/00/00/wKhqgVugw_GAYHamAAD3zaNpXcw574.JPG", new DownloadByteArray());
FileOutputStream outputStream = new FileOutputStream("D:\\图片\\da.jpg");
outputStream.write(bytes);
outputStream.close();
}
/**
* 文件删除
*/
@Test
public void testDelete(){
storageClient.deleteFile("group1", "M00/00/00/wKhqgVugw_GAYHamAAD3zaNpXcw574.JPG");
}
/**
* 上传文件缩略图
*/
@Test
public void testOther() throws FileNotFoundException {
//上传缩略图的方法
File file = new File("C:\\Users\\chenda\\Desktop\\图片\\1.jpg");
HashSet<MataData> metadata = new HashSet<MataData>();
metadata.add(new MataData("width","1024"));
StorePath storePath = storageClient.uploadImageAndCrtThumbImage(new FileInputStream(file), file.length(), "JPG", metadata);
System.out.println(storePath.getFullPath());
}
}
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