// Adding SendMessageSADSR here
public bool SendMessageDSR(Message message)
{
MobileNode sourceNode = message.GetSourceNode();
MobileNode destinationNode = message.GetDestinstationNode();
RoutingPacket route = sourceNode.GetBestRouteDSR(destinationNode);
// If no known route found
if (route == null)
{
Console.WriteLine("No Known Route to Destination.");
sourceNode.RouteDiscoveryDSR(destinationNode, this); // Perform Route Discovery
route = sourceNode.GetBestRouteDSR(destinationNode); // Attempt to assign newly found best route
if (route == null)
{
Console.WriteLine("No Route to Destination.");
return(false);
}
}
Console.WriteLine("Sending Message:");
Console.WriteLine("Source Node: " + sourceNode.GetNodeID());
Console.WriteLine("Destination Node: " + destinationNode.GetNodeID());
Console.WriteLine("Route Chosen: " + route.GetRouteAsString());
List <MobileNode> nodes = route.GetNodeRoute();
Console.WriteLine("Beginning Message Transmission from Source Node " + sourceNode.GetNodeID());
for (int i = 1; i < nodes.Count; i++)
{
Console.WriteLine("Sending Message from {0} to {1}.", nodes[i - 1].GetNodeID(), nodes[i].GetNodeID());
nodes[i - 1].TransmitPacket();
nodes[i].ReceiveProcessPacket();
}
Console.WriteLine("Received Message at Destination Node " + destinationNode.GetNodeID());
return(true);
}
