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tp 3 / tp 4

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steve.maingana
2025-09-22 17:52:24 +02:00
parent e16cd32c4b
commit eae28235bc
14 changed files with 438 additions and 22 deletions
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10
src/main/java/com/test/servlets/AccueilServlet.java
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@@ -21,8 +21,6 @@ import jakarta.servlet.http.HttpServletResponse;
@WebServlet(name = "AccueilServlet", urlPatterns = {"/Accueil"})
public class AccueilServlet extends HttpServlet {
String monPseudo = "steve.mngn";
String monMdp = "1234";
/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code>
* methods.
@@ -81,14 +79,6 @@ public class AccueilServlet extends HttpServlet {
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String pseudo = (String) request.getParameter("pseudo");
String mdp = (String) request.getParameter("mdp");
if (!pseudo.isBlank() && !mdp.isBlank()) {
if (pseudo.equals(this.monPseudo) && mdp.equals(this.monMdp)) {
request.setAttribute("login", true);
}
}
RequestDispatcher dispatcher = request.getRequestDispatcher("/WEB-INF/accueilVue.jsp");
dispatcher.forward(request, response);
}

110
src/main/java/com/test/servlets/AuthentifServlet.java Normal file
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@@ -0,0 +1,110 @@
/*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
* Click nbfs://nbhost/SystemFileSystem/Templates/JSP_Servlet/Servlet.java to edit this template
*/
package com.test.servlets;
import com.test.forms.AuthentifForm;
import jakarta.servlet.RequestDispatcher;
import java.io.IOException;
import java.io.PrintWriter;
import jakarta.servlet.ServletException;
import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
/**
*
* @author steve.maingana
*/
@WebServlet(name = "AuthentifServlet", urlPatterns = {"/authentification"})
public class AuthentifServlet extends HttpServlet {
// String monPseudo = "Lovelace";
String monPseudo = "steve";
String monMdp = "Ada";
/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code>
* methods.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
try (PrintWriter out = response.getWriter()) {
/* TODO output your page here. You may use following sample code. */
out.println("<!DOCTYPE html>");
out.println("<html>");
out.println("<head>");
out.println("<title>Servlet AuthentifServlet</title>");
out.println("</head>");
out.println("<body>");
out.println("<h1>Servlet AuthentifServlet at " + request.getContextPath() + "</h1>");
out.println("</body>");
out.println("</html>");
}
}
// <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
/**
* Handles the HTTP <code>GET</code> method.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
}
/**
* Handles the HTTP <code>POST</code> method.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String pseudo = (String) request.getParameter("pseudo");
String mdp = (String) request.getParameter("mdp");
if (!pseudo.isBlank() && !mdp.isBlank()) {
if (pseudo.equals(this.monPseudo) && mdp.equals(this.monMdp)) {
request.setAttribute("login", true);
}
}
AuthentifForm authentification = new AuthentifForm();
boolean isAdmin = authentification.controlerAdmin(request);
request.setAttribute("authentification", authentification);
request.setAttribute("admin", isAdmin);
RequestDispatcher dispatcher = request.getRequestDispatcher("/WEB-INF/accueilVue.jsp");
dispatcher.forward(request, response);
}
/**
* Returns a short description of the servlet.
*
* @return a String containing servlet description
*/
@Override
public String getServletInfo() {
return "Short description";
}// </editor-fold>
}

9
src/main/java/com/test/servlets/ListeServlet.java
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@@ -4,6 +4,8 @@
*/
package com.test.servlets;
import com.test.bdd.ClientMysql;
import com.test.beans.Client;
import java.io.IOException;
import java.io.PrintWriter;
import jakarta.servlet.ServletException;
@@ -11,6 +13,7 @@ import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import java.util.ArrayList;
/**
*
@@ -59,7 +62,11 @@ public class ListeServlet extends HttpServlet {
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// processRequest(request, response);
ClientMysql clientDB = new ClientMysql();
ArrayList<Client> clients = clientDB.readAll();
request.setAttribute("clients", clients);
getServletContext().getRequestDispatcher("/WEB-INF/listeClientsVue.jsp").forward(request, response);
}