public override async Task <GetGroupMessagesResponse> GetGroupMessages(GetGroupMessagesRequest request, ServerCallContext context)
{
DbUserModel dbUserModel = context.UserState["user"] as DbUserModel;
if (dbUserModel == null)
{
return new GetGroupMessagesResponse()
{
Status = ResponseFactory.createResponse(ResponseType.UNAUTHORIZED)
}
}
;
Room room = await Room.GetRoomFromGuid(request.RoomId);
if (room == null)
{
return new GetGroupMessagesResponse()
{
Status = ResponseFactory.createResponse(ResponseType.ROOM_DOES_NOT_EXIST)
}
}
;
GroupChat groupChat = await room.GetGroupChatById(request.GroupId);
if (groupChat == null)
{
return new GetGroupMessagesResponse()
{
Status = ResponseFactory.createResponse(ResponseType.CHAT_GROUP_DOES_NOT_EXIST)
}
}
;
if (!groupChat.IsPlayerInGroup(dbUserModel))
{
return new GetGroupMessagesResponse()
{
Status = ResponseFactory.createResponse(ResponseType.PERMISSION_DENIED)
}
}
;
return(new GetGroupMessagesResponse()
{
Status = ResponseFactory.createResponse(ResponseType.SUCCESS),
Group = await groupChat.asMessageGroup(request.Pagination)
});
}