import spark.Request;
import spark.Response;
import spark.Route;
import spark.Spark;

import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        //com.sparkjava:spark-core:2.8.0
        Spark.port(80);
        Spark.get("/", (req, res)->"<h1>Введите что-то</h1><br> " +
                "<form action=\"/querypage\" method=\"post\">\n" +
                "  <h1>Ведите запрос</h1><br>\n" +
                "  <input type=\"text\" name=\"query\"><br>\n" +
                "  <input type=\"submit\" value=\"делай\">\n" +
                "</form>" +
                "<a href=\"/info\">Информация</a>");
        Spark.get("/querypage", (req, res)->"<h1>Ваш запрос:" +req.queryParams("query") + "</h1>");
        Spark.post("/querypage", (req, res)->"<h1>Ваш запрос:" +req.queryParams("query") + "</h1>");
        Spark.get("/info", (req, res)->"<p>очень полезная информация</p> <a href =\"/\"> назад </a>");

    }


}
class C implements Route{

    @Override
    public Object handle(Request request, Response response) throws Exception {
        return null;
    }
}
/*
<form action="/querypage" method="post">
  <h1>Ведите запрос</h1><br>
  <input type="text" name="query"><br>
  <input type="submit" value="делай">
</form>
 */
//https://www.google.com/search

// q=http
// oq=http&aqs=chrome..69i57j69i60l5.6385j0j7&sourceid=chrome&ie=UTF-8