private static List <Rover> ExtractRoverDataFromInput(string inputFile, Planet mars)
{
try
{
List <Rover> roverDataCollection = new List <Rover>();
string[] lines = File.ReadAllLines(inputFile);
RoverManager.SetPlataeuGrid(mars, lines[0]);
for (int counter = 1; counter < lines.Length - 1; counter = counter + 2)
{
Rover rover = RoverManager.GetRover(lines[counter], lines[counter + 1]);
if (rover != null)
{
roverDataCollection.Add(rover);
}
else
{
Console.WriteLine(string.Format("A rover could not be created. Invalid Raw material: {0} {1}", lines[counter], lines[counter + 1]));
}
}
return(roverDataCollection);
}
catch (Exception ex)
{
Console.WriteLine("Error while processing the input. Please make sure the input file is in correct format." + ex.Message);
return(null);
}
}
static void Main(string[] args)
{
if (args == null || args.Length == 0)
{
Console.WriteLine("Please pass the secret command.");
return;
}
Planet mars = new Planet("Mars");
List <Rover> rovers = ExtractRoverDataFromInput(args[0], mars);
if (rovers == null)
{
Console.WriteLine("Could not create any rover with provided instructions");
Console.ReadLine();
return;
}
foreach (Rover rover in rovers)
{
Console.WriteLine("----Processing Rover------");
if (!mars.AddRover(rover))
{
Console.WriteLine("Could not add rover to plateau.");
}
else
{
RoverManager.ExploreArea(mars, rover);
}
}
Console.ReadLine();
}