using Common;
namespace CLI;

class Program
{
	static string BINARY_NAME = "pass";
	
	static int Main(string[] args)
	{
		ConfigFileManager.ExceptionOccured += (e) => ErrorOccured(e);
		ConfigFileManager.Init();

		if (args.Length == 0)
		{
			ListPasswords();
			return 0;
		}
		else
		{
			switch (args[0])
			{
				case "help":
					HelpMessage();
					break;
				default:
					HelpMessage();
					break;
			}
		}

		return 0;
	}

	static void ListPasswords()
	{

	}

	static void ErrorOccured(Exception e)
	{
		Console.WriteLine($"The following error occured while trying to load your profile:\n{e}\nMore details:\n{e.ToString()}");
	}
	
	static void HelpMessage()
	{
		Console.WriteLine($"Usage: {BINARY_NAME} <arguments> [optional arguments]");
		Console.WriteLine("\nArguments:");
		Console.WriteLine("\t- list:\t\t\tlist all passwords; this is the default action");
		Console.WriteLine("\t- <password>:\t\tdecrypt password and copy it to clipboard");
		Console.WriteLine($"\t- new <name>:\t\tgenerate password\n\t\t[length]:\tthe length of the password, default is {PasswordGenerator.DEFAULT_LENGTH}\n\t\t[true|false]:\twhether the password should include symbols, default is true");
		Console.WriteLine($"\t- rm <password>:\tdelete password");
		Console.WriteLine($"\t- insert <password>:\tinstead of generating the password, you enter its contents");
		Console.WriteLine($"\t- find <search query>:\tlist password that match your query");
		Console.WriteLine($"\t- edit <password>:\tedit the contents of an existing password");
	}
}