import java.io.IOException;
import java.util.Arrays;
import java.util.concurrent.TimeUnit;

import org.apache.commons.codec.binary.Base64;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.CredentialsProvider;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.BasicCredentialsProvider;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.protocol.BasicHttpContext;
import org.apache.http.protocol.HttpContext;
import org.apache.http.util.EntityUtils;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.htmlunit.HtmlUnitDriver;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait;


public class SiteConnector {

	private static String username = "perbro";
	private static String password = "9704";
	private static String getDistrictURL = "https://app.di.no/app/play/edg/";

	public static void main(String[] args) {

		new SiteConnector().connect();
	}

	public void connect() {
		// Create a new instance of the html unit driver
		// Notice that the remainder of the code relies on the interface,
		// not the implementation.
		WebDriver driver = new HtmlUnitDriver();

		// And now use this to visit Google
		driver.get(getDistrictURL);

		// Enter userd id
		WebElement element = driver.findElement(By.name("0"));
		element.sendKeys(username);

		//wait 5 secs for  userid to be entered
		driver.manage().timeouts().implicitlyWait(5, TimeUnit.SECONDS);

		//Enter Password
		WebElement element1 = driver.findElement(By.id("Lösenord"));
		element1.sendKeys(password);

		//Submit button
		element.submit();

		WebElement myDynamicElement = (new WebDriverWait(driver, 15)).until(ExpectedConditions.presenceOfElementLocated(By.id("Logga in")));
		driver.findElement(By.id("Logga in")).click();

		//press signout button
		driver.findElement(By.id("Logga in")).click();

	}

	public void login () {
		CredentialsProvider credsProvider = new BasicCredentialsProvider();
		credsProvider.setCredentials(
				new AuthScope("https://app.di.no/app", 80),
				new UsernamePasswordCredentials("username", "password"));
		CloseableHttpClient httpclient = HttpClients.custom()
				.setDefaultCredentialsProvider(credsProvider)
				.build();

		String enc = username + ":" + password;
		try {
			HttpGet httpget = new HttpGet("https://app.di.no/app/play/edg/edg/info?_edgForm.selectedRouteId=99971&_edgForm.selectedPendingRoute=20404-100136&_edgForm.selectedDateString=10.06.2016&_edgForm.mode=Normal&_edgForm.selectedLanguageCode=sv&_edgForm.showDirectives=true&_edgForm.showIfEmpty=false");
			httpget.addHeader("Authorization", "Basic " + Base64.encodeBase64String(enc.getBytes()));

			System.out.println("Executing request " + httpget.getRequestLine());
			CloseableHttpResponse response = httpclient.execute(httpget);
			try {
				System.out.println("----------------------------------------");
				System.out.println(response.getStatusLine());
				System.out.println(EntityUtils.toString(response.getEntity()));
			} finally {
				response.close();
			}
		} catch (IOException e) {
			e.printStackTrace();
		} finally {
			try {
				httpclient.close();
			} catch (IOException e) {
				e.printStackTrace();
			}
		}
	}
}