Messages

1

Network / Re: How to manage NO Internet Connection?

« on: July 17, 2017, 11:17:14 am »

Thank you for your answer.

I tried like this:

(click to show/hide)

sf::TcpSocket socket;
sf::Socket::Status = socket.connect("google.com",80);
if(status!=sf::Socket::Done)
     return false;
return true;

I don't care about the time out, it can also take some seconds (or i can set a notblock socket).
The problem is the same, when i turn off my wifi, the process stucks at socket.connect(..).

UPDATE
I found out that the problem occurs when or the wifi module is off or when it is not connected to a wireless network.
So by now i need a is connected to a network, not to a server. Any ideas?   


Thank you!

Alessandro Amedei, Florence.

2

Network / How to manage NO Internet Connection?

« on: July 16, 2017, 01:56:01 pm »

Hi, i would like to allert the client that there is not internet connection. The problem is that when i try to se the host in a http object, the process stuck, and i can't even catch an std::exception.
How can i get if there is not internet connection? Thank you.
Alessandro Amedei, Florence.