Secured admin client for control panel

control-panel/src/main/java/ru/dragonestia/picker/cp/config/RoomPickerConfig.java

@@ -7,6 +7,7 @@ import ru.dragonestia.picker.api.impl.RoomPickerClient;
 import ru.dragonestia.picker.cp.annotation.ServerURL;
 import ru.dragonestia.picker.cp.model.Account;
 import ru.dragonestia.picker.cp.model.provider.AccountProvider;
+import ru.dragonestia.picker.cp.util.AdminRoomPickerClient;
 
 @Configuration
 public class RoomPickerConfig {
@@ -28,7 +29,7 @@ public class RoomPickerConfig {
 
     @Bean
     RoomPickerClient adminClient() {
-        return new RoomPickerClient(serverUrl, "admin", "qwerty123");
+        return new AdminRoomPickerClient(serverUrl, adminUsername, adminPassword);
     }
 
     @Bean

control-panel/src/main/java/ru/dragonestia/picker/cp/util/AdminRoomPickerClient.java

@@ -0,0 +1,29 @@
+package ru.dragonestia.picker.cp.util;
+
+import org.jetbrains.annotations.NotNull;
+import ru.dragonestia.picker.api.impl.RoomPickerClient;
+import ru.dragonestia.picker.api.repository.NodeRepository;
+import ru.dragonestia.picker.api.repository.RoomRepository;
+import ru.dragonestia.picker.api.repository.UserRepository;
+
+public class AdminRoomPickerClient extends RoomPickerClient {
+
+    public AdminRoomPickerClient(@NotNull String url, @NotNull String username, @NotNull String password) {
+        super(url, username, password);
+    }
+
+    @Override
+    public @NotNull NodeRepository getNodeRepository() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public @NotNull RoomRepository getRoomRepository() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public @NotNull UserRepository getUserRepository() {
+        throw new UnsupportedOperationException();
+    }
+}