t

build.gradle

@@ -22,9 +22,12 @@ dependencies {
     implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
     implementation 'org.springframework.boot:spring-boot-starter-thymeleaf'
     implementation 'org.springframework.boot:spring-boot-starter-webmvc'
+    implementation 'org.springframework.boot:spring-boot-starter-security'
+    implementation 'org.thymeleaf.extras:thymeleaf-extras-springsecurity6'
     testImplementation 'org.springframework.boot:spring-boot-starter-data-jpa-test'
     testImplementation 'org.springframework.boot:spring-boot-starter-thymeleaf-test'
     testImplementation 'org.springframework.boot:spring-boot-starter-webmvc-test'
+    testImplementation 'org.springframework.security:spring-security-test'
     runtimeOnly 'com.mysql:mysql-connector-j'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
     // Source: https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-thymeleaf

src/main/java/com/example/server_site_api/config/SecurityConfig.java

@@ -0,0 +1,34 @@
+package com.example.server_site_api.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.config.Customizer;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.web.SecurityFilterChain;
+
+
+
+@Configuration
+@EnableWebSecurity
+public class SecurityConfig {
+
+    @Bean
+    public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Exception {
+
+        http
+                // 1. Authorize HTTP requests based on URL patterns
+                .authorizeHttpRequests(auth -> auth
+                        .requestMatchers("/", "/public/**", "/auth/**").permitAll() // all bat dau voi public se mo
+                        .requestMatchers("/users/create-new").hasRole("ADMIN") // phai co role admin moi co the truy cap
+                        .anyRequest().authenticated() // tat ca api con lai deu require login
+                )
+                .formLogin(form -> form
+                        .loginPage("/auth/login")
+                        .loginProcessingUrl("/login_submit")
+                )
+                .httpBasic(Customizer.withDefaults());
+
+        return http.build();
+    }
+}

src/main/java/com/example/server_site_api/controllers/AuthController.java

@@ -0,0 +1,15 @@
+package com.example.server_site_api.controllers;
+
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+@Controller()
+@RequestMapping("auth")
+public class AuthController {
+
+    @GetMapping("login")
+    public String loadLoginPage() {
+        return "Login";
+    }
+}

src/main/java/com/example/server_site_api/controllers/UserController.java

@@ -2,14 +2,14 @@ package com.example.server_site_api.controllers;
 
 import com.example.server_site_api.models.Users;
 import com.example.server_site_api.servies.UserService;
+import org.apache.catalina.User;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
-import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.*;
-import org.springframework.web.bind.annotation.RequestMapping;
+
-import org.springframework.web.bind.annotation.ResponseBody;
+import java.util.Optional;
 
-import java.util.List;
 
 @Controller
 @RequestMapping("users")
@@ -18,10 +18,49 @@ public class UserController {
     @Autowired
     private UserService us;
 
+    @GetMapping("/create-new")
+    private String formNewUser(Model model) {
+        model.addAttribute("user", new Users());
+        return "FormNewUser";
+    }
+
+    @GetMapping("/delete/{id}")
+    private String deleteUser(@PathVariable("id") long id) {
+        System.out.println("id" + id);
+        us.deleteUser(id);
+        return "redirect:/users";
+    }
+
+    @GetMapping("/edit/{id}")
+    private String editUser(@PathVariable("id") long id, Model model) {
+        System.out.println("id da vao " + id);
+        Optional<Users> usersOptional = us.findById(id);
+        if(usersOptional.isPresent()) {
+            Users editUser = usersOptional.get();
+            model.addAttribute("editUser", editUser);
+        }
+        return "FormEditUser";
+    }
+
+
     @GetMapping
     private String loadUserManagerPage(Model model) {
         model.addAttribute("users", us.getAllUsers());
-        System.out.println(us.getAllUsers());
         return "UserManager";
     }
+
+    @PostMapping("save")
+    private String saveEditUser(@ModelAttribute("editUser") Users user) {
+        System.out.println("user" + user);
+        us.createNewUser(user);
+        return "redirect:/users";
+    }
+
+    @PostMapping()
+    private String saveUser(@ModelAttribute("user") Users user) {
+        us.createNewUser(user);
+        return "redirect:/users";
+    }
+
+
 }

src/main/java/com/example/server_site_api/models/Users.java

@@ -55,7 +55,7 @@ public class Users {
     }
 
     public String getGender() {
-        return gender;
+        return this.gender;
     }
 
     public Integer getAge() {

src/main/java/com/example/server_site_api/servies/CustomUserDetialService.java

@@ -0,0 +1,26 @@
+package com.example.server_site_api.servies;
+
+import com.example.server_site_api.repositories.UserRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.security.core.userdetails.User;
+import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.core.userdetails.UserDetailsService;
+import org.springframework.security.core.userdetails.UsernameNotFoundException;
+import org.springframework.stereotype.Service;
+
+@Service
+public class CustomUserDetialService implements UserDetailsService {
+
+    @Autowired
+    UserRepository ur;
+
+
+    @Override
+    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
+        return User
+                .withUsername("user")
+                .password("{noop}123123")
+                .roles("ADMIN")
+                .build();
+    }
+}

src/main/java/com/example/server_site_api/servies/UserService.java

@@ -6,6 +6,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.util.List;
+import java.util.Optional;
 
 @Service
 public class UserService {
@@ -15,4 +16,16 @@ public class UserService {
     public List<Users> getAllUsers() {
         return ur.findAll();
     }
+
+    public Users createNewUser(Users newUser) {
+        return ur.save(newUser);
+    }
+
+    public void deleteUser(long userId) {
+        ur.deleteById(userId);
+    }
+
+    public Optional<Users> findById(Long id) {
+        return ur.findById(id);
+    }
 }

src/main/resources/templates/FormEditUser.html

@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html lang="en" xmlns:th="http://www.thymeleaf.org">
+<head>
+    <meta charset="UTF-8">
+    <title>Edit User</title>
+</head>
+<body>
+<form th:object="${editUser}" method="post" th:action="@{/users/save}">
+    <input th:text="${editUser.getId()}" th:field="*{id}" hidden>
+    <input th:text="${editUser.getUsername()}" type="text" th:field="*{username}" placeholder="nhap username">
+    <input th:text="${editUser.getPassword()}" type="text" th:field="*{password}" placeholder="nhap password">
+    <input th:text="${editUser.getGender()}" type="text" th:field="*{gender}" placeholder="nhap gender">
+    <input th:text="${editUser.getAge()}" type="text" th:field="*{age}" placeholder="nhap age">
+    <button>save</button>
+</form>
+
+</body>
+</html>

src/main/resources/templates/FormNewUser.html

@@ -0,0 +1,17 @@
+<!DOCTYPE html>
+<html lang="en" xmlns:th="http://www.thymeleaf.org">
+<head>
+    <meta charset="UTF-8">
+    <title>Tao New User</title>
+</head>
+<body>
+  <form th:object="${user}" method="post" th:action="@{/users}">
+        <input type="text" th:field="*{username}" placeholder="nhap username">
+        <input type="text" th:field="*{password}" placeholder="nhap password">
+        <input type="text" th:field="*{gender}" placeholder="nhap gender">
+        <input type="text" th:field="*{age}" placeholder="nhap age">
+        <button>save</button>
+  </form>
+
+</body>
+</html>

src/main/resources/templates/Login.html

@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html lang="en" xmlns:th="http://www.thymeleaf.org">
+<head>
+    <meta charset="UTF-8">
+    <title>Login</title>
+</head>
+<body>
+    <h2>Form Login By Me</h2>
+    <form th:action="@{/login_submit}" method="post">
+        <input name="username" placeholder="username" required>
+        <input name="password" placeholder="password" required>
+        <button>Login</button>
+    </form>
+</body>
+</html>

src/main/resources/templates/UserManager.html

@@ -15,6 +15,7 @@
                 <th>password</th>
                 <th>gender</th>
                 <th>age</th>
+                <th>tools</th>
             </tr>
         </thead>
         <tbody>
@@ -23,10 +24,16 @@
                 <td th:text="${u.getId()}"></td>
                 <td th:text="${u.getUsername()}"></td>
                 <td th:text="${u.getPassword()}"></td>
-                <td th:text="${u.getGender().equals('male')} ? 'nam' : 'nu'"></td>
+                <td th:text="${u.getGender()}"></td>
                 <td th:text="${u.getAge()}"></td>
+                <td>
+                    <a th:href="'/users/delete/' + ${u.getId()}">delete</a>
+                    <a th:href="'/users/edit/' + ${u.getId()}">edit</a>
+                </td>
             </tr>
         </tbody>
     </table>
+
+    <a href="/users/create-new">Tao Moi</a>
 </body>
 </html>