style: customize 403 error page with improved design

jaygajera17 · Sep 12, 2024 · 0111589 · 0111589
1 parent e5d500d
commit 0111589
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Showing 5 changed files with 87 additions and 4 deletions.
diff --git a/JtProject/pom.xml b/JtProject/pom.xml
@@ -52,10 +52,16 @@
 		</dependency>
 
 
-		<dependency>
+		<!--<dependency>
 			<groupId>mysql</groupId>
 			<artifactId>mysql-connector-java</artifactId>
 			<version>8.0.33</version>
+		</dependency>-->
+
+		<dependency>
+			<groupId>com.mysql</groupId>
+			<artifactId>mysql-connector-j</artifactId>
+			<version>8.3.0</version>
 		</dependency>
 
 		<dependency>

diff --git a/...rc/main/java/com/jtspringproject/JtSpringProject/configuration/SecurityConfiguration.java b/...rc/main/java/com/jtspringproject/JtSpringProject/configuration/SecurityConfiguration.java
@@ -46,7 +46,10 @@ SecurityFilterChain adminFilterChain(HttpSecurity http) throws Exception {
 
                     .logout(logout -> logout.logoutUrl("/admin/logout")
                             .logoutSuccessUrl("/admin/login")
-                            .deleteCookies("JSESSIONID"));
+                            .deleteCookies("JSESSIONID"))
+                    .exceptionHandling(exception -> exception
+                            .accessDeniedPage("/403")  // Custom 403 page
+                        );
             http.csrf(csrf -> csrf.disable());
 			return http.build();
 		}
@@ -73,7 +76,10 @@ SecurityFilterChain userFilterChain(HttpSecurity http) throws Exception {
 
                     .logout(logout -> logout.logoutUrl("/logout")
                             .logoutSuccessUrl("/login")
-                            .deleteCookies("JSESSIONID"));
+                            .deleteCookies("JSESSIONID"))
+                    .exceptionHandling(exception -> exception
+                            .accessDeniedPage("/403")  // Custom 403 page
+                        );
 
             http.csrf(csrf -> csrf.disable());
 			return http.build();

diff --git a/JtProject/src/main/java/com/jtspringproject/JtSpringProject/controller/ErrorController.java b/JtProject/src/main/java/com/jtspringproject/JtSpringProject/controller/ErrorController.java
@@ -0,0 +1,13 @@
+package com.jtspringproject.JtSpringProject.controller;
+
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
+
+@Controller
+public class ErrorController {
+
+    @GetMapping("/403")
+    public String accessDenied() {
+        return "403"; 
+    }
+}
diff --git a/JtProject/src/main/java/com/jtspringproject/JtSpringProject/dao/userDao.java b/JtProject/src/main/java/com/jtspringproject/JtSpringProject/dao/userDao.java
@@ -70,7 +70,7 @@ public boolean userExists(String username) {
 
 	@Transactional
 	public User getUserByUsername(String username) {
-	        Query<User> query = sessionFactory.getCurrentSession().createQuery("from User where username = :username", User.class);
+	        Query<User> query = sessionFactory.getCurrentSession().createQuery("from CUSTOMER where username = :username");
 	        query.setParameter("username", username);
 
 	        try {

diff --git a/JtProject/src/main/webapp/views/403.jsp b/JtProject/src/main/webapp/views/403.jsp
@@ -0,0 +1,58 @@
+<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
+    pageEncoding="ISO-8859-1"%>
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="ISO-8859-1">
+<title>403 - Forbidden</title>
+<style>
+    body {
+        font-family: 'Arial', sans-serif;
+        background-color: #f4f4f4;
+        color: #333;
+        text-align: center;
+        padding: 50px;
+    }
+
+    h1 {
+        font-size: 3em;
+        color: #e74c3c;
+    }
+
+    p {
+        font-size: 1.5em;
+        color: #555;
+    }
+
+    .container {
+        max-width: 600px;
+        margin: 0 auto;
+        padding: 20px;
+        background-color: #fff;
+        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+        border-radius: 8px;
+    }
+
+    .button {
+        display: inline-block;
+        margin-top: 20px;
+        padding: 10px 20px;
+        font-size: 1.2em;
+        background-color: #3498db;
+        color: white;
+        text-decoration: none;
+        border-radius: 5px;
+    }
+
+    .button:hover {
+        background-color: #2980b9;
+    }
+</style>
+</head>
+<body>
+    <div class="container">
+        <h1>403 - Forbidden</h1>
+        <p>Sorry, you do not have permission to access this page.</p>
+    </div>
+</body>
+</html>