Added UserService, base of configuration Spring Security

client-impl/src/main/java/ru/dragonestia/picker/api/impl/RoomPickerClient.java

@@ -63,6 +63,10 @@ public class RoomPickerClient {
         return userRepository;
     }
 
+    public @NotNull  AccountRepository getAccountRepository() {
+        return accountRepository;
+    }
+
     public @NotNull RoomPickerInfoResponse getServerInfo() {
         return restTemplate.query("/info", HttpMethod.GET, RoomPickerInfoResponse.class, params -> {});
     }

control-panel/build.gradle

@@ -31,6 +31,8 @@ dependencies {
     implementation project(":client-impl")
 
     implementation 'com.vaadin:vaadin-spring-boot-starter'
+    implementation 'org.springframework.boot:spring-boot-starter-security'
+    implementation 'org.jetbrains:annotations:24.1.0'
     compileOnly 'org.projectlombok:lombok'
 
     annotationProcessor 'org.projectlombok:lombok'

control-panel/src/main/java/ru/dragonestia/picker/cp/config/RoomPickerConfig.java

@@ -5,6 +5,8 @@ import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import ru.dragonestia.picker.api.impl.RoomPickerClient;
 import ru.dragonestia.picker.cp.annotation.ServerURL;
+import ru.dragonestia.picker.cp.model.Account;
+import ru.dragonestia.picker.cp.model.provider.AccountProvider;
 
 @Configuration
 public class RoomPickerConfig {
@@ -12,6 +14,12 @@ public class RoomPickerConfig {
     @Value("${ROOMPICKER_HOST_URL:http://localhost:8080}")
     private String serverUrl;
 
+    @Value("${ROOMPICKER_ADMIN_USERNAME:admin}")
+    private String adminUsername;
+
+    @Value("${ROOMPICKER_ADMIN_PASSWORD:qwerty123}")
+    private String adminPassword;
+
     @ServerURL
     @Bean
     String severUrl() {
@@ -19,7 +27,12 @@ public class RoomPickerConfig {
     }
 
     @Bean
-    RoomPickerClient roomPickerClient() {
+    RoomPickerClient adminClient() {
         return new RoomPickerClient(serverUrl, "admin", "qwerty123");
     }
+
+    @Bean
+    AccountProvider accountProvider() {
+        return response -> new Account(response, new RoomPickerClient(serverUrl, response.getUsername(), response.getPassword()));
+    }
 }

control-panel/src/main/java/ru/dragonestia/picker/cp/config/SecurityConfig.java

@@ -0,0 +1,34 @@
+package ru.dragonestia.picker.cp.config;
+
+import com.vaadin.flow.spring.security.VaadinWebSecurity;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.core.userdetails.UserDetailsService;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import ru.dragonestia.picker.api.impl.RoomPickerClient;
+import ru.dragonestia.picker.cp.model.provider.AccountProvider;
+import ru.dragonestia.picker.cp.service.AccountService;
+
+@Configuration
+public class SecurityConfig extends VaadinWebSecurity {
+
+    @Bean
+    PasswordEncoder passwordEncoder() {
+        return new PasswordEncoder() {
+            @Override
+            public String encode(CharSequence rawPassword) {
+                return rawPassword.toString();
+            }
+
+            @Override
+            public boolean matches(CharSequence rawPassword, String encodedPassword) {
+                return rawPassword.toString().equals(encodedPassword);
+            }
+        };
+    }
+
+    @Bean
+    UserDetailsService userDetailsService(RoomPickerClient adminClient, AccountProvider accountProvider) {
+        return new AccountService(adminClient, accountProvider);
+    }
+}

control-panel/src/main/java/ru/dragonestia/picker/cp/model/Account.java

@@ -0,0 +1,73 @@
+package ru.dragonestia.picker.cp.model;
+
+import org.jetbrains.annotations.NotNull;
+import org.springframework.security.core.userdetails.UserDetails;
+import ru.dragonestia.picker.api.impl.RoomPickerClient;
+import ru.dragonestia.picker.api.model.account.IAccount;
+import ru.dragonestia.picker.api.model.account.ResponseAccount;
+
+import java.util.Collection;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+public class Account implements IAccount, UserDetails {
+
+    private final ResponseAccount original;
+    private final RoomPickerClient client;
+    private final Set<Permission> permissions;
+
+    public Account(ResponseAccount original, RoomPickerClient client) {
+        this.original = original;
+        this.client = client;
+        permissions = original.getPermissions().stream().map(Permission::new).collect(Collectors.toSet());
+    }
+
+    public @NotNull RoomPickerClient getClient() {
+        return client;
+    }
+
+    @Override
+    public Collection<Permission> getAuthorities() {
+        return permissions;
+    }
+
+    @Override
+    public boolean isAccountNonExpired() {
+        return true;
+    }
+
+    @Override
+    public boolean isAccountNonLocked() {
+        return !original.isLocked();
+    }
+
+    @Override
+    public boolean isCredentialsNonExpired() {
+        return true;
+    }
+
+    @Override
+    public boolean isEnabled() {
+        return true;
+    }
+
+    @Override
+    public @NotNull String getUsername() {
+        return original.getUsername();
+    }
+
+    @Override
+    public @NotNull String getPassword() {
+        return original.getPassword();
+    }
+
+    @Override
+    public @NotNull Set<String> getPermissions() {
+        return original.getPermissions();
+    }
+
+    @Override
+    public boolean isLocked() {
+        return original.isLocked();
+    }
+}

control-panel/src/main/java/ru/dragonestia/picker/cp/model/Permission.java

@@ -0,0 +1,18 @@
+package ru.dragonestia.picker.cp.model;
+
+import com.github.javaparser.quality.NotNull;
+import org.springframework.security.core.GrantedAuthority;
+
+public class Permission implements GrantedAuthority {
+
+    private final String authority;
+
+    public Permission(@NotNull String authority) {
+        this.authority = authority;
+    }
+
+    @Override
+    public String getAuthority() {
+        return authority;
+    }
+}

control-panel/src/main/java/ru/dragonestia/picker/cp/model/provider/AccountProvider.java

@@ -0,0 +1,10 @@
+package ru.dragonestia.picker.cp.model.provider;
+
+import org.jetbrains.annotations.NotNull;
+import ru.dragonestia.picker.api.model.account.ResponseAccount;
+import ru.dragonestia.picker.cp.model.Account;
+
+public interface AccountProvider {
+
+    @NotNull Account provide(@NotNull ResponseAccount responseAccount);
+}

control-panel/src/main/java/ru/dragonestia/picker/cp/service/AccountService.java

@@ -0,0 +1,25 @@
+package ru.dragonestia.picker.cp.service;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.security.core.userdetails.UserDetailsService;
+import org.springframework.security.core.userdetails.UsernameNotFoundException;
+import org.springframework.stereotype.Service;
+import ru.dragonestia.picker.api.impl.RoomPickerClient;
+import ru.dragonestia.picker.cp.model.Account;
+import ru.dragonestia.picker.cp.model.provider.AccountProvider;
+
+@Service
+@RequiredArgsConstructor
+public class AccountService implements UserDetailsService {
+
+    private final RoomPickerClient adminClient;
+    private final AccountProvider accountProvider;
+
+    @Override
+    public Account loadUserByUsername(String username) throws UsernameNotFoundException {
+        var response = adminClient.getAccountRepository().findAccountByUsername(username)
+                .orElseThrow(() -> new UsernameNotFoundException(username));
+
+        return accountProvider.provide(response);
+    }
+}