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上传仅使用minio

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2023-02-28 17:48:41 +08:00
parent f46f319428
commit 26a26c52c2
8 changed files with 105 additions and 76 deletions
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78
src/main/java/xyz/playedu/api/controller/backend/UploadController.java
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@@ -1,7 +1,7 @@
package xyz.playedu.api.controller.backend;
import cn.xuyanwu.spring.file.storage.FileInfo;
import cn.xuyanwu.spring.file.storage.FileStorageService;
import io.minio.MinioClient;
import io.minio.PutObjectArgs;
import org.apache.commons.collections4.MapUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
@@ -9,14 +9,14 @@ import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;
import xyz.playedu.api.bus.BackendBus;
import xyz.playedu.api.config.FileStorageConfig;
import xyz.playedu.api.config.MinioConfig;
import xyz.playedu.api.constant.BackendConstant;
import xyz.playedu.api.domain.Resource;
import xyz.playedu.api.service.ResourceService;
import xyz.playedu.api.types.JsonResponse;
import xyz.playedu.api.util.HelperUtil;
import java.util.Arrays;
import java.util.Date;
import java.util.HashMap;
@@ -28,43 +28,65 @@ import java.util.HashMap;
@RequestMapping("/backend/v1/upload")
public class UploadController {
@Autowired
private FileStorageService fileStorageService;
@Autowired
private ResourceService resourceService;
@Autowired
private FileStorageConfig fileStorageConfig;
private MinioConfig minioConfig;
@Autowired
private MinioClient minioClient;
@PostMapping("/image")
public JsonResponse image(@RequestParam HashMap<String, Object> params, MultipartFile file) {
Integer categoryId = MapUtils.getInteger(params, "category_id", 0);
if (file == null || file.isEmpty()) {
if (file == null || file.isEmpty() || file.getOriginalFilename() == null) {
return JsonResponse.error("请上传文件");
}
FileInfo fileInfo = fileStorageService
.of(file)
.setPath(fileStorageConfig.getBasePath() + BackendConstant.UPLOAD_IMAGE_DIR)
.setObjectId(HelperUtil.randomString(32))
.upload();
String savePath = fileInfo.getPath() + fileInfo.getFilename();
String url = fileStorageConfig.getDomain() + fileStorageConfig.getBucket() + "/" + savePath;
String contentType = file.getContentType();
if (contentType == null || !Arrays.asList(BackendConstant.UPLOAD_IMAGE_CONTENT_TYPE_WL).contains(contentType)) {
return JsonResponse.error("格式不支持");
}
Resource resource = new Resource();
resource.setCategoryId(categoryId);
resource.setName(fileInfo.getFilename());
resource.setExtension(fileInfo.getExt());
resource.setSize(fileInfo.getSize());
resource.setDisk(fileStorageConfig.getDefaultPlatform());
resource.setFileId(fileInfo.getObjectId());
resource.setPath(savePath);
resource.setUrl(url);
resource.setCreatedAt(new Date());
resourceService.save(resource);
String filename = file.getOriginalFilename();
String ext = HelperUtil.fileExt(filename);
if (!Arrays.asList(BackendConstant.UPLOAD_IMAGE_EXT_WL).contains(ext)) {
return JsonResponse.error("格式不支持");
}
return JsonResponse.data(resource);
String oldFilename = filename.replaceAll("." + ext, "");
String newFilename = HelperUtil.randomString(32) + "." + ext;
String savePath = BackendConstant.UPLOAD_IMAGE_DIR + newFilename;
try {
PutObjectArgs objectArgs = PutObjectArgs.builder()
.bucket(minioConfig.getBucket())
.object(savePath)
.stream(file.getInputStream(), file.getSize(), -1)
.contentType(contentType)
.build();
minioClient.putObject(objectArgs);
String url = minioConfig.getDomain() + minioConfig.getBucket() + "/" + savePath;
Resource resource = new Resource();
resource.setCategoryId(categoryId);
resource.setName(oldFilename);
resource.setExtension(ext);
resource.setSize(file.getSize());
resource.setDisk("minio");
resource.setFileId("");
resource.setPath(savePath);
resource.setUrl(url);
resource.setCreatedAt(new Date());
resourceService.save(resource);
return JsonResponse.data(resource);
} catch (Exception e) {
return JsonResponse.error("系统错误");
}
}
}