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feat(annotation): 支持图像数据集的内嵌标注编辑器

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- 添加文件预览接口，支持以 inline 方式预览数据集中的指定文件
- 实现图像任务构建功能，支持图像标注任务的数据结构
- 扩展标注编辑器服务以支持 TEXT 和 IMAGE 类型数据集
- 添加媒体对象分类支持，解析图像标注配置
- 实现图像文件预览 URL 构建逻辑
- 优化项目信息获取和任务响应构建流程
- 修复数据库查询中的项目 ID 引用错误
This commit is contained in:
Jerry Yan
2026-01-25 17:25:44 +08:00
parent e6d1e4763f
commit c5ace0c4cc
3 changed files with 240 additions and 49 deletions
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53
backend/services/data-management-service/src/main/java/com/datamate/datamanagement/interfaces/rest/DatasetFileController.java
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@@ -19,11 +19,12 @@ import jakarta.validation.Valid;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.io.Resource;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.MediaTypeFactory;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;
import java.util.List;
@@ -83,10 +84,10 @@ public class DatasetFileController {
}
}
@IgnoreResponseWrap
@GetMapping(value = "/{fileId}/download", produces = MediaType.APPLICATION_OCTET_STREAM_VALUE + ";charset=UTF-8")
public ResponseEntity<Resource> downloadDatasetFileById(@PathVariable("datasetId") String datasetId,
@PathVariable("fileId") String fileId) {
@IgnoreResponseWrap
@GetMapping(value = "/{fileId}/download", produces = MediaType.APPLICATION_OCTET_STREAM_VALUE + ";charset=UTF-8")
public ResponseEntity<Resource> downloadDatasetFileById(@PathVariable("datasetId") String datasetId,
@PathVariable("fileId") String fileId) {
try {
DatasetFile datasetFile = datasetFileApplicationService.getDatasetFile(datasetId, fileId);
Resource resource = datasetFileApplicationService.downloadFile(datasetId, fileId);
@@ -100,12 +101,34 @@ public class DatasetFileController {
return ResponseEntity.status(HttpStatus.NOT_FOUND).build();
} catch (Exception e) {
return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).build();
}
}
@IgnoreResponseWrap
@GetMapping(value = "/download", produces = MediaType.APPLICATION_OCTET_STREAM_VALUE)
public void downloadDatasetFileAsZip(@PathVariable("datasetId") String datasetId, HttpServletResponse response) {
}
}
@IgnoreResponseWrap
@GetMapping(value = "/{fileId}/preview", produces = MediaType.ALL_VALUE)
public ResponseEntity<Resource> previewDatasetFileById(@PathVariable("datasetId") String datasetId,
@PathVariable("fileId") String fileId) {
try {
DatasetFile datasetFile = datasetFileApplicationService.getDatasetFile(datasetId, fileId);
Resource resource = datasetFileApplicationService.downloadFile(datasetId, fileId);
MediaType mediaType = MediaTypeFactory.getMediaType(resource)
.orElse(MediaType.APPLICATION_OCTET_STREAM);
return ResponseEntity.ok()
.contentType(mediaType)
.header(HttpHeaders.CONTENT_DISPOSITION,
"inline; filename=\"" + datasetFile.getFileName() + "\"")
.body(resource);
} catch (IllegalArgumentException e) {
return ResponseEntity.status(HttpStatus.NOT_FOUND).build();
} catch (Exception e) {
return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).build();
}
}
@IgnoreResponseWrap
@GetMapping(value = "/download", produces = MediaType.APPLICATION_OCTET_STREAM_VALUE)
public void downloadDatasetFileAsZip(@PathVariable("datasetId") String datasetId, HttpServletResponse response) {
datasetFileApplicationService.downloadDatasetFileAsZip(datasetId, response);
}