ADD vodController to take POST request

src/main/java/com/ddf/vodsystem/controllers/vodController.java

@@ -0,0 +1,40 @@
+package com.ddf.vodsystem.controllers;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+
+@RestController
+public class vodController {
+
+    private static final String UPLOAD_DIR = "videos/";
+
+    @PostMapping("/upload")
+    public ResponseEntity<String> uploadVideo(@RequestParam("file") MultipartFile file) {
+        try {
+            File uploadDir = new File(UPLOAD_DIR);
+
+            if (!uploadDir.exists()) {
+                uploadDir.mkdirs();
+            }
+
+            Path filePath = Paths.get(UPLOAD_DIR, file.getOriginalFilename());
+            Files.copy(file.getInputStream(), filePath, StandardCopyOption.REPLACE_EXISTING);
+
+            return ResponseEntity.ok("Uploaded: " + file.getOriginalFilename());
+        } catch (IOException e) {
+            return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
+                    .body("Upload failed: " + e.getMessage());
+        }
+    }
+}