public virtual void addRobotResult(RobotResult robotResult)
{
DataSetName name = robotResult.Data.Name;
DataSetResult dataSetResult = getDataSetResult(name);
dataSetResult.addResult(robotResult);
}
public RobotAction[] NextStep(RobotManager robot, RobotResult result, int limit)
{
if (!robot.Map.Explored(robot.Position.Move((byte)robot.Rot + 2)))
return new[] { RobotAction.Left };
var r = (byte)GetNextStepPoint(robot, limit);
r -= (byte)robot.Rot;
r += 4;
r %= 4;
if (r == 0) return new[] { RobotAction.Go };
if (r == 1) return new[] { RobotAction.Right, RobotAction.Go };
if (r == 2) return new[] { RobotAction.Left, RobotAction.Left, RobotAction.Go };
if (r == 3) return new[] { RobotAction.Left, RobotAction.Go };
throw new Exception("WTF");
}
public long PostRobot()
{
RobotResult robotResult = null;
using (var client = new HttpClient())
{
client.BaseAddress = new Uri(_kraftwerkAPIUrl);
Task <HttpResponseMessage> postTask = client.PostAsync("api/robot", null);
postTask.Wait();
HttpResponseMessage result = postTask.Result;
if (result.IsSuccessStatusCode)
{
Task <RobotResult> readTask = result.Content.ReadAsAsync <RobotResult>();
readTask.Wait();
robotResult = readTask.Result;
}
}
return(robotResult.Id);
}
public RobotResult GetRobotsFileFromURL(string url)
{
UriBuilder ub = new UriBuilder(url);
WebClient wc = new WebClient();
string robotsFile = "";
try
{
robotsFile = wc.DownloadString("http://" + ub.Host.ToString() + "/robots.txt");
}
catch (Exception ex)
{
// No robots.txt file found
return(null);
}
//Make list of disallowed links
string[] lines = robotsFile.Split(new[] { "\r\n", "\r", "\n" }, StringSplitOptions.None);
List <string> disallowedLinks = new List <string>();
List <string> allowedLinks = new List <string>();
int indexOfAllowedBot = 0;
if (!robotsFile.Contains("User-agent: *"))
{
// Not allowed to crawl
System.Diagnostics.Debug.WriteLine("Not allowed to crawl");
return(null);
}
else
{
indexOfAllowedBot = robotsFile.IndexOf("User-agent: *");
}
for (int i = indexOfAllowedBot + 1; i < lines.Length; i++)
{
if (lines[i].Contains("Disallow:"))
{
//Get index of first slash
int index = lines[i].IndexOf("/");
//Check if an asterix is there - removes it if yes
string toAdd;
if (lines[i].Contains("*"))
{
int indexOfA = lines[i].IndexOf("*");
toAdd = lines[i].Substring(index, indexOfA - index);
}
else
{
toAdd = lines[i].Substring(index);
}
disallowedLinks.Add(toAdd);
}
else if (lines[i].Contains("Allow:"))
{
//Get index of first slash
int index = lines[i].IndexOf("/");
//Check if an asterix is there - removes it if yes
string toAdd;
if (lines[i].Contains("*"))
{
int indexOfA = lines[i].IndexOf("*");
toAdd = lines[i].Substring(index, indexOfA - index);
}
else
{
toAdd = lines[i].Substring(index);
}
allowedLinks.Add(toAdd);
}
if (lines[i].Contains("User-agent"))
{
break;
}
}
var result = new RobotResult {
allowedLinks = allowedLinks, disallowedLinks = disallowedLinks
};
return(result);
}
