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no-copy/src/main/java/ru/soune/nocopy/controller/FileController.java
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2026-01-27 20:27:39 +07:00
package ru.soune.nocopy.controller;
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.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import ru.soune.nocopy.entity.file.FileEntity;
import ru.soune.nocopy.repository.FileEntityRepository;
import ru.soune.nocopy.service.file.FileStorageService;
import java.io.IOException;
@RestController
@RequestMapping("/api/files")
@Slf4j
public class FileController {
@Autowired
private FileStorageService fileStorageService;
@Autowired
private FileEntityRepository fileRepository;
@GetMapping("/public/{fileId}")
public ResponseEntity<Resource> getPublicFile(
@PathVariable String fileId) throws IOException {
FileEntity fileEntity = fileRepository.findById(fileId)
.orElseThrow(() -> new RuntimeException("File not found"));
// if (fileEntity.getProtectionStatus() != ProtectionStatus.NOT_PROTECTED) {
// throw new RuntimeException("File is protected");
// }
Resource resource = fileStorageService.loadFileAsResource(fileEntity.getFilePath());
return ResponseEntity.ok()
.contentType(new MediaType(fileEntity.getMimeType(), fileEntity.getFileExtension()))
.header(HttpHeaders.CONTENT_DISPOSITION,
"inline; filename=\"" + fileEntity.getOriginalFileName() + "\"")
.body(resource);
}
@GetMapping("/download/{fileId}")
public ResponseEntity<Resource> downloadFile(@PathVariable String fileId) throws IOException {
FileEntity fileEntity = fileRepository.findById(fileId)
.orElseThrow(() -> new RuntimeException("File not found"));
Resource resource = fileStorageService.loadFileAsResource(fileEntity.getFilePath());
return ResponseEntity.ok()
.contentType(MediaType.APPLICATION_OCTET_STREAM)
.header(HttpHeaders.CONTENT_DISPOSITION,
"attachment; filename=\"" + fileEntity.getOriginalFileName() + "\"")
.body(resource);
}
}