dev add load and download file for moderatuion user

src/main/java/ru/soune/nocopy/controller/FileController.java

@@ -2,8 +2,8 @@ package ru.soune.nocopy.controller;
 
 import com.vrt.NoCopyFileService;
 import com.vrt.fileprotection.FileProtector;
+import lombok.AllArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.io.Resource;
 import org.springframework.http.*;
 import org.springframework.web.bind.annotation.*;
@@ -17,6 +17,7 @@ import ru.soune.nocopy.repository.UserRepository;
 import ru.soune.nocopy.service.file.CheckCounterService;
 import ru.soune.nocopy.service.file.FileStorageService;
 import ru.soune.nocopy.service.file.ImageResizeService;
+import ru.soune.nocopy.service.file.ZipService;
 import ru.soune.nocopy.util.FileUtil;
 
 import java.io.FileNotFoundException;
@@ -31,29 +32,25 @@ import java.nio.file.Paths;
 @RestController
 @RequestMapping("/api/files")
 @Slf4j
+@AllArgsConstructor
 public class FileController {
 
-    @Autowired
     private FileStorageService fileStorageService;
 
-    @Autowired
     private FileEntityRepository fileRepository;
 
-    @Autowired
     private CheckCounterService checkCounterService;
 
-    @Autowired
     private UserRepository userRepository;
 
-    @Autowired
     private ImageResizeService imageResizeService;
 
-    @Autowired
     private NoCopyFileService noCopyFileService;
 
-    @Autowired
     private FileUtil fileUtil;
 
+    private ZipService zipService;
+
     @GetMapping("/public/{fileId}")
     public ResponseEntity<Resource> getPublicFile(@PathVariable String fileId) {
         try {
@@ -166,4 +163,21 @@ public class FileController {
                 .ok()
                 .body(fileInfo);
     }
+
+    @GetMapping("/download/user-passport/archive/{userId}")
+    public ResponseEntity<byte[]> downloadPassportZip(@PathVariable Long userId) {
+        try {
+            byte[] zipBytes = zipService.assembleZipFromSplitFiles(userId);
+
+            return ResponseEntity.ok()
+                    .header(HttpHeaders.CONTENT_DISPOSITION,
+                            "attachment; filename=passport_" + userId + ".zip")
+                    .contentType(MediaType.APPLICATION_OCTET_STREAM)
+                    .contentLength(zipBytes.length)
+                    .body(zipBytes);
+        } catch (IOException e) {
+            log.error("Failed to assemble passport for user {}", userId, e);
+            return ResponseEntity.internalServerError().build();
+        }
+    }
 }