QBHelper - Step 2

QuickBloxHelper.java

  public void sendMessageToUser(int opponentId, String message) {
      QBPrivateChat privateChat = createPrivateChatIfNotExist(opponentId);
      if (null == getDialogOfOpponent(opponentId)) {
          retrieveDialogs();
      }
      sendMessageToChat(privateChat, message);
  }

  private QBPrivateChat createPrivateChatIfNotExist(int opponentId) {
      QBPrivateChat privateChat = privateChatManager.getChat(opponentId);
      if (privateChat == null) {
          privateChat = privateChatManager.createChat(opponentId, null);
      }
      return privateChat;
  }