Minor Changes

src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/SecurityCameraController.java

@@ -11,6 +11,7 @@ import java.util.List;
 import javax.validation.Valid;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.core.io.FileSystemResource;
 import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
@@ -37,6 +38,12 @@ public class SecurityCameraController {
         return securityCameraService.findById(id).orElseThrow(NotFoundException::new);
     }
 
+    @GetMapping("/{id}/video")
+    public FileSystemResource getVideo(@PathVariable("id") long id) throws NotFoundException {
+        SecurityCamera s = findById(id);
+        return s.getSurveillanceVideo();
+    }
+
     private SecurityCamera save(SecurityCamera newSC, SecurityCameraSaveRequest sc) {
         newSC.setName(sc.getName());
         newSC.setRoomId(sc.getRoomId());

src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/SecurityCamera.java

@@ -1,5 +1,6 @@
 package ch.usi.inf.sa4.sanmarinoes.smarthut.models;
 
+import java.io.File;
 import javax.persistence.Column;
 import javax.persistence.Entity;
 import javax.validation.constraints.NotNull;
@@ -21,8 +22,12 @@ public class SecurityCamera extends Switchable {
     @NotNull
     private String path = "backend/media/security_camera_videos/security_camera_1.mp4";
 
+    public String getPath() {
+        return path;
+    }
+
     public FileSystemResource getSurveillanceVideo() {
-        return new FileSystemResource(path);
+        return new FileSystemResource(new File(path));
     }
 
     @Override