From: Robert McCorkle <robert.mccorkle@...>
Date: 2007-02-10T16:40:13+09:00
Subject: Re: Simple Server Question

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any luck with this?  I'm lookin to use a chat server in my app but  
haven't had the guts  to look into it yet....


On Tuesday February 6,2007, at February 6, 8:45AM, Drew Olson wrote:

> Guys -
>
> I'm working on a simple Chat Server/Client just to become familiar  
> with
> ruby socket programming. I've put together this very simple server  
> that
> accepts a connect and prints out the first message received. I've done
> this in Java as well, but the issue I'm finding here is I cannot  
> ctrl+c
> to quit the server. Do I need to create a thread to listen for  
> keyboard
> input and then pass this to a quit method? It seems to me that ctrl+c
> (or ctrl+z depending on os) should always force quite a running  
> program,
> right? In this case, it's just hanging. Any help appreciated.
>
> -Dre2
>
> require 'socket'
>
> class ChatServer
>
>   def initialize(port)
>     @port = port
>   end
>
>   def run_server
>
>     @sessions = {}
>     @my_server = TCPServer.new('localhost',@port)
>
>     puts "Server running...."
>
>     while(session = @my_server.accept)
>       @action = session.gets
>       puts @action
>     end
>
>     @my_server.close
>   end
>
> end
>
> my_server = ChatServer.new((ARGV[0] || 80).to_i)
> my_server.run_server
>
> -- 
> Posted via http://www.ruby-forum.com/.
>

Let go, and Let GOD!
Robert McCorkle
robbie@doodleprints.com





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