static void Main(string[] args)
{
IExample[] examples = new IExample[] {
new DFS(),
new BFS()
};
Console.WriteLine("Select algorithm example:\r\n");
for (int i = 0; i < examples.Length; i++)
{
Console.WriteLine("[{0}]\t\t{1}", i + 1, examples[i].Name);
}
int result;
if (int.TryParse(Console.ReadLine(), out result))
{
IExample example = examples[result - 1];
example.Execute();
}
Console.WriteLine("Press any key to exit...");
Console.ReadKey();
}
private void ExecuteExample(IExample example)
{
try
{
panel1.Controls.Clear();
panel1.Controls.Add(example.View);
example.Execute();
}
catch (Exception er)
{
MessageBox.Show(er.Message);
}
}
private static async Task InvokeExample(string exampleNameToInvoke, IServiceProvider serviceProvider)
{
IEnumerable <IExample> examples = serviceProvider.GetServices <IExample>();
IExample exampleToExecute = examples.FirstOrDefault(x => x.GetType().Name.Equals(exampleNameToInvoke, StringComparison.OrdinalIgnoreCase));
if (exampleToExecute == null)
{
ILogger <Program> logger = serviceProvider.GetService <ILogger <Program> >();
logger.LogWarning($"Unable to find example with the name '{exampleNameToInvoke}'.");
return;
}
await exampleToExecute.Execute();
}
public static void Execute(NestClient client, IExample example)
{
var exampleName = example.GetType().GetCustomAttribute <ExampleAttribute>()?.Name ?? example.GetType().Name;
log.Info($"--------------------------------------------------------------------------------");
log.Info($"---------------- EXAMPLE \"{exampleName}\" START");
try
{
example.Execute(client);
}
catch (Exception ex)
{
log.Error("Failed to execute \"{exampleName}\".", ex);
}
finally
{
log.Info($"---------------- EXAMPLE \"{exampleName}\" END");
log.Info($"--------------------------------------------------------------------------------");
log.Info($"Presss ENTER to continue.");
Console.ReadLine();
}
}
public void Execute(String[] args)
{
int index = 0;
bool pause = false;
bool success = false;
// process any options
while (index < args.Length && args[index][0] == '-')
{
String option = args[index].Substring(1).ToLower();
if ("pause".Equals(option))
{
pause = true;
}
index++;
}
if (index >= args.Length)
{
Console.WriteLine(@"Must specify the example to run as the first argument");
ListCommands();
if (pause)
{
Pause();
}
return;
}
String command = args[index++];
// get any arguments
var pargs = new String[args.Length - index];
for (int i = 0; i < pargs.Length; i++)
{
pargs[i] = args[index + i];
}
foreach (ExampleInfo info in examples)
{
if (String.Compare(command, info.Command, true) == 0)
{
IExample example = info.CreateInstance();
example.Execute(new ConsoleInterface(pargs));
success = true;
break;
}
}
if (!success)
{
Console.WriteLine("Unknown command: " + command);
ListCommands();
}
if (pause)
{
Pause();
}
}
