import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.servlet.ServletHandler;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
public class HeartServlet extends HttpServlet {
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("<!DOCTYPE html>");
out.println("<html>");
out.println("<head>");
out.println("<title>情人节快乐</title>");
out.println("<style>");
out.println(".heart {");
out.println(" position: relative;");
out.println(" width: 100px;");
out.println(" height: 90px;");
out.println("}");
out.println(".heart:before, .heart:after {");
out.println(" position: absolute;");
out.println(" content: \"\";");
out.println(" left: 50px;");
out.println(" top: 0;");
out.println(" width: 50px;");
out.println(" height: 80px;");
out.println(" background: red;");
out.println(" border-radius: 50px 50px 0 0;");
out.println(" transform: rotate(-45deg);");
out.println(" transform-origin: 0 100%;");
out.println("}");
out.println(".heart:after {");
out.println(" left: 0;");
out.println(" transform: rotate(45deg);");
out.println(" transform-origin: 100% 100%;");
out.println("}");
out.println("</style>");
out.println("</head>");
out.println("<body>");
out.println("<div class=\"heart\"></div>");
out.println("<h1>情人节快乐!</h1>");
out.println("</body>");
out.println("</html>");
}
public static void main(String[] args) throws Exception {
Server server = new Server(8080);
ServletHandler handler = new ServletHandler();
server.setHandler(handler);
handler.addServletWithMapping(HeartServlet.class, "/");
server.start();
server.join();
}
}
