package servlets;

import java.io.IOException;
import java.util.Collections;
import java.util.List;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider;

import domaine.Student;
import service.IStudentServiceClient;
import service.StudentServiceClient;

/**
 * Servlet implementation class ViewEtudiant
 */
public class ViewEtudiantServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
	private IStudentServiceClient studentService;
//	private CoursService courseService;
	private RequestDispatcher dispatcher = null;
	

	/**
	 * Default constructor.
	 */
	public ViewEtudiantServlet() {
		studentService = new StudentServiceClient();
	}

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
	 *      response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		methode(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
	 *      response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		// TODO Auto-generated method stub
		
	}

	/**
	 * 
	 * @param request
	 * @param response
	 * @throws ServletException
	 * @throws IOException
	 */
	public void methode(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

		HttpSession session = request.getSession();
		String object = request.getParameter("id");
		Long id = Long.valueOf(object);

		dispatcher = request.getRequestDispatcher("etudiantView.jsp");
		session.setAttribute("student", studentService.getStudentById(id));
		
		dispatcher = request.getRequestDispatcher("etudiantView.jsp");
		dispatcher.forward(request, response);
	}

}