Echo server: Difference between revisions

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@@ Line 765: / Line 765: @@
 =={{header|Ruby}}==
 <lang ruby>require 'socket'
+server = TCPServer.new(12321)
+while (connection = server.accept)
-@socket = TCPServer.new("", 12321)
+  Thread.new(connection) do |conn|
-@socket.setsockopt( Socket::SOL_SOCKET, Socket::SO_REUSEADDR, 1 )
+    port, host = conn.peeraddr[1,2]
+    client = "#{host}:#{port}"
-def connection(session)
+    puts "#{client} is connected"
-	Thread.new {
+    begin
-		client_port, client_host = session.peeraddr[1..2]
+      loop do
-		puts("Connected: #{client_host}:#{client_port}")
+        line = conn.readline
+        puts "#{client} says: #{line}"
-		while(msg = session.gets)
-			session.puts(msg)
+        conn.puts(line)
-		end
+      end
+    rescue EOFError
-		session.close
+      conn.close
+      puts "#{client} has disconnected"
-		puts("Disconnected: #{client_host}:#{client_port}")
+    end
-	}
+  end
-end #connection
-while true
-	if(newSocket = @socket.accept)
-		connection(newSocket)
-	end
 end</lang>