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base fonctionnel pour l'affichage (todo tableau), utilisateur seulement pour l'instant

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trochas
2025-09-25 13:04:31 +02:00
parent 8688bf1566
commit 4101d85cb0
7 changed files with 126 additions and 36 deletions
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43
src/main/java/servlet/Show.java Normal file
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@@ -0,0 +1,43 @@
package servlet;
import java.io.IOException;
import java.util.List;
import DAO.*;
import jakarta.servlet.ServletException;
import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import metier.Utilisateur;
@WebServlet(name="Show", urlPatterns={"/Show"})
public class Show extends HttpServlet {
Utilisateur u;
QuizzDAO quizzDAI = new QuizzDAO();
UtilisateurDAO utilisateurDAO = new UtilisateurDAO();
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
response.setContentType("text/html");
List<Utilisateur> listUser = utilisateurDAO.findAll();
String result = "<HTML>\n<BODY>\n";
result += "<H2>Utilisateurs :</H2>";
for (Utilisateur u : listUser) {
result += u.getName();
result += u.getId();
result += u.getEmail();
result += u.getPassword();
}
result += "</BODY>\n</HTML>";
response.getWriter().write(result);
}
}

35
src/main/java/servlet/show.java
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@@ -1,35 +0,0 @@
package servlet;
import java.io.IOException;
import java.io.PrintWriter;
import DAO.*;
import jakarta.servlet.ServletException;
import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import metier.Utilisateur;
@WebServlet(name="show", urlPatterns={"/show"})
public class show {
Utilisateur u;
UtilisateurDAO utilisateurDAO = new UtilisateurDAO();
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
response.setContentType("text/html");
Utilisateur u = new Utilisateur();
u.setName(request.getParameter("name"));
u.setEmail(request.getParameter("email"));
utilisateurDAO.create(u);
PrintWriter out = response.getWriter();
out.println("<HTML>\n<BODY>\n" +
"<H1>Recapitulatif des informations de Tibo</H1>\n" +
"<UL>\n" + " <LI>Nom: " + request.getParameter("name") +
"\n" + " <LI>Email: " + request.getParameter("email") + "\n" +
" <LI>Age: " + request.getParameter("age") + "\n" + "</UL>\n" +
"</BODY></HTML>");
}
}

2
src/main/webapp/index.html
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@@ -7,7 +7,7 @@
<body>
<h1>Hello World!</h1>
<a href =http://localhost:8080/myform.html>myform</a>
<a href =http://localhost:8080/show>show</a>
<a href =Show>show</a>
</body>
</html>