gamnit: move up UDP discovery logic from Tinks! to the lib

[nit.git] / contrib / tinks / src / client / base.nit

diff --git a/contrib/tinks/src/client/base.nit b/contrib/tinks/src/client/base.nit
index bca5ae3..b3ebd09 100644 (file)
--- a/contrib/tinks/src/client/base.nit
+++ b/contrib/tinks/src/client/base.nit
@@ -35,22 +35,10 @@ redef class App
                else
                        print "Looking for a server..."
 
-                       var s = new UDPSocket
-                       s.enable_broadcast = true
-                       s.blocking = false
-                       s.broadcast(discovery_port, "Server? {handshake_app_name}")
-                       nanosleep(0, 100_000_000)
-
-                       var ptr = new Ref[nullable SocketAddress](null)
-                       var resp = s.recv_from(1024, ptr)
-                       var src = ptr.item
-
-                       if not resp.is_empty then
-                               var words = resp.split(" ")
-                               if words.length == 3 and words[0] == "Server!" and words[1] == handshake_app_name and words[2].is_numeric then
-                                       address = src.address
-                                       port = words[2].to_i
-                               end
+                       var servers = discover_local_servers
+                       if servers.not_empty then
+                               address = servers.first.address
+                               port = servers.first.port
                        end
                end