package myPart;

import java.util.Scanner;
import java.util.regex.PatternSyntaxException;

public class ConsoleStuff {


	static String username;
	static String password;
	static String activityId;
	static String problemId;

	public static void main(String[] args){
		System.out.println("Welcome to the test console!");
		readConsole();
	}

	public static void readConsole(){
		while(true){
			@SuppressWarnings("resource")
			Scanner scan = new Scanner(System.in);
			String input = scan.nextLine();
			String[] splitInput;
			try {
		    	splitInput = input.split("\\s+");
		    	if(splitInput[0].equals("start")){
		    		if(splitInput.length == 5){
		    			//set variables
		    			username = splitInput[1];
		    			password = splitInput[2];
		    			activityId = splitInput[3];
		    			problemId = splitInput[4];
		    			System.out.println("starting program...");
		    			//start program here
		    			System.out.println("back to console");
		    		}else{
		    			System.out.println("start <username> <password> <activity-id> <problem-id>");
		    		}
				}else if(splitInput[0].equals("help")){
					System.out.println("Commands:");
					System.out.println("start <username> <password> <activity-id> <problem-id>");
				}else{
					System.out.println("invalid input try 'help' for list of commands");
				}
			} catch (PatternSyntaxException ex) {
				System.out.println("invalid input try 'help' for list of commands");
			}
		}
	}

}