started guest controllers (WIP)

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

@@ -0,0 +1,39 @@
+package ch.usi.inf.sa4.sanmarinoes.smarthut.controller;
+
+import static ch.usi.inf.sa4.sanmarinoes.smarthut.utils.Utils.toList;
+
+import ch.usi.inf.sa4.sanmarinoes.smarthut.dto.GuestUserResponse;
+import ch.usi.inf.sa4.sanmarinoes.smarthut.error.NotFoundException;
+import ch.usi.inf.sa4.sanmarinoes.smarthut.models.User;
+import ch.usi.inf.sa4.sanmarinoes.smarthut.models.UserRepository;
+import java.security.Principal;
+import java.util.List;
+import javax.validation.Valid;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+public class GuestController {
+
+    @Autowired private UserRepository userRepository;
+
+    @GetMapping
+    public List<User> findAll() {
+        return toList(userRepository.findAll());
+    }
+
+    @PostMapping
+    public void addUserAsGuest(long id, final Principal principal) throws NotFoundException {
+        User guest = userRepository.findById(id).orElseThrow(NotFoundException::new);
+        User host = userRepository.findByUsername(principal.getName());
+
+        host.addGuest(guest);
+        userRepository.save(guest);
+        userRepository.save(host);
+    }
+
+    @PutMapping
+    public void updatePermissions(@Valid @RequestBody GuestUserResponse g, Principal principal) {}
+
+    @DeleteMapping
+    public void removeUserAsGuest(long id) {}
+}

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

@@ -26,10 +26,10 @@ import org.springframework.web.bind.annotation.RestController;
 @RequestMapping("/scene")
 public class SceneController {
 
-    @Autowired SceneRepository sceneService;
+    @Autowired private SceneRepository sceneService;
-    @Autowired UserRepository userService;
+    @Autowired private UserRepository userService;
-    @Autowired StateRepository<State<?>> stateService;
+    @Autowired private StateRepository<State<?>> stateService;
-    @Autowired DeviceRepository<Device> deviceRepository;
+    @Autowired private DeviceRepository<Device> deviceRepository;
 
     @GetMapping
     public List<Scene> findAll(Principal principal) {
@@ -91,6 +91,8 @@ public class SceneController {
             newScene.setName(s.getName());
         }
 
+        newScene.setGuestAccessEnabled(s.isGuestAccessEnabled());
+
         return sceneService.save(newScene);
     }
 

src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/dto/GuestUserResponse.java

@@ -0,0 +1,14 @@
+package ch.usi.inf.sa4.sanmarinoes.smarthut.dto;
+
+
+public class GuestUserResponse {
+    private boolean cameraEnabled;
+
+    public boolean isCameraEnabled() {
+        return cameraEnabled;
+    }
+
+    public void setCameraEnabled(boolean cameraEnabled) {
+        this.cameraEnabled = cameraEnabled;
+    }
+}

src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/dto/SceneSaveRequest.java

@@ -1,6 +1,7 @@
 package ch.usi.inf.sa4.sanmarinoes.smarthut.dto;
 
 import com.sun.istack.NotNull;
+import javax.persistence.Column;
 
 public class SceneSaveRequest {
 
@@ -10,6 +11,17 @@ public class SceneSaveRequest {
     /** The user given name of this room (e.g. 'Master bedroom') */
     @NotNull private String name;
 
+    /** Determines whether a guest can access this scene */
+    @Column @NotNull private boolean guestAccessEnabled;
+
+    public boolean isGuestAccessEnabled() {
+        return guestAccessEnabled;
+    }
+
+    public void setGuestAccessEnabled(boolean guestAccessEnabled) {
+        this.guestAccessEnabled = guestAccessEnabled;
+    }
+
     public long getId() {
         return id;
     }

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

@@ -39,6 +39,17 @@ public class Scene {
     @Column(nullable = false)
     private String name;
 
+    /** Determines whether a guest can access this scene */
+    @Column private boolean guestAccessEnabled;
+
+    public boolean isGuestAccessEnabled() {
+        return guestAccessEnabled;
+    }
+
+    public void setGuestAccessEnabled(boolean guestAccessEnabled) {
+        this.guestAccessEnabled = guestAccessEnabled;
+    }
+
     public String getName() {
         return name;
     }

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

@@ -6,7 +6,6 @@ import java.util.HashSet;
 import java.util.Objects;
 import java.util.Set;
 import javax.persistence.*;
-import javax.validation.constraints.NotNull;
 
 /** A user of the Smarthut application */
 @Entity(name = "smarthutuser")
@@ -56,10 +55,7 @@ public class User {
     private Set<User> hosts = new HashSet<>();
 
     /** Determines whether a guest can access security cameras */
-    @Column @NotNull private boolean cameraEnabled;
+    @Column private boolean cameraEnabled;
-
-    /** Determines whether a guest can access scenes */
-    @Column @NotNull private boolean sceneEnabled;
 
     @Column(nullable = false)
     @GsonExclude
@@ -113,6 +109,26 @@ public class User {
         isEnabled = enabled;
     }
 
+    public Set<User> getGuests() {
+        return guests;
+    }
+
+    public Set<User> getHosts() {
+        return hosts;
+    }
+
+    public boolean isCameraEnabled() {
+        return cameraEnabled;
+    }
+
+    public void addGuest(User guest) {
+        this.guests.add(guest);
+    }
+
+    public void setCameraEnabled(boolean cameraEnabled) {
+        this.cameraEnabled = cameraEnabled;
+    }
+
     @Override
     public String toString() {
         return "User{"