public async Task <IActionResult> CreateChatRoom(string chatUserId) { var accessToken = HttpContext.Request.Headers["Authorization"].ToString().GetAccessTokenFromHeaderString(); var userId = await _identityService.GetUserId(accessToken); var isInContact = _contactService.IsInContact(userId, chatUserId); if (!isInContact) { return(BadRequest(_localizer.GetString("NotContact"))); } var chatRoom = _chatRoomService.GetChatRoom(userId, chatUserId); if (chatRoom != null) { return(Ok(new { ChatRoomId = chatRoom.Id })); } var chatRoomParams = _chatRoomService.CreateOrUpdate(new ChatRoomParams(accessToken, chatUserId)); return(Ok(new { ChatRoomId = chatRoomParams.Id })); }