Refactor: authentication, authorization and normalization

.editorconfig

@@ -0,0 +1,68 @@
+[*]
+charset = utf-8
+end_of_line = lf
+indent_size = 2
+indent_style = space
+insert_final_newline = true
+max_line_length = 80
+tab_width = 2
+
+[.gitignore]
+max_line_length = unset
+
+[*.md]
+max_line_length = unset
+
+[*.feature]
+tab_width = 4
+
+[*.gsp]
+indent_size = 4
+tab_width = 4
+
+[*.haml]
+tab_width = 4
+
+[*.less]
+tab_width = 4
+
+[*.styl]
+tab_width = 4
+
+[.editorconfig]
+max_line_length = unset
+
+[{*.as,*.js2,*.es}]
+indent_size = 4
+tab_width = 4
+
+[{*.cfml,*.cfm,*.cfc}]
+indent_size = 4
+tab_width = 4
+
+[{*.cjs,*.js}]
+max_line_length = 80
+
+[{*.gradle,*.groovy,*.gant,*.gdsl,*.gy,*.gson}]
+indent_size = 4
+tab_width = 4
+
+[{*.jspx,*.tagx}]
+indent_size = 4
+tab_width = 4
+
+[{*.kts,*.kt}]
+indent_size = 4
+tab_width = 4
+
+[{*.vsl,*.vm,*.ft}]
+indent_size = 4
+tab_width = 4
+
+[{*.xjsp,*.tag,*.jsf,*.jsp,*.jspf,*.tagf}]
+indent_size = 4
+tab_width = 4
+
+[{*.yml,*.yaml}]
+tab_width = 4
+

build.gradle

@@ -1,10 +1,13 @@
 plugins {
     id 'java'
+    id 'eclipse'
     id 'org.springframework.boot' version '3.3.1'
     id 'io.spring.dependency-management' version '1.1.5'
+    id 'com.diffplug.eclipse.apt' version '3.26.0'
+    id 'org.liquibase.gradle' version '3.0.1'
 }
 
-group = 'com.sms.stockmanagementsystem'
+group = 'eu.goldenkoopa'
 
 java {
     toolchain {
@@ -24,17 +27,29 @@ repositories {
 
 dependencies {
     implementation 'org.springframework.boot:spring-boot-starter-web'
+    implementation 'org.springframework.boot:spring-boot-starter-security'
+    implementation 'org.springframework.boot:spring-boot-starter-validation:3.5.0'
+    testImplementation 'org.springframework.security:spring-security-test'
+
     compileOnly 'org.projectlombok:lombok'
-    runtimeOnly 'org.postgresql:postgresql'
     annotationProcessor 'org.projectlombok:lombok'
+
+    runtimeOnly 'org.postgresql:postgresql'
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
     implementation 'com.googlecode.json-simple:json-simple:1.1.1'
     implementation 'org.jetbrains:annotations:15.0'
     implementation 'org.springframework.boot:spring-boot-starter-data-jpa:3.3.1'
-    implementation 'org.hsqldb:hsqldb:2.7.1'
     implementation 'me.paulschwarz:spring-dotenv:4.0.0'
+    implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.6.0'
 
+    // implementation 'org.liquibase:liquibase-core:4.32.0'
+    // runtimeOnly 'org.liquibase.ext:liquibase-hibernate6:4.32.0'
+
+}
+
+bootRun {
+    environment 'spring.output.ansi.console-available', true
 }
 
 tasks.register('buildDockerImage') {
@@ -60,3 +75,4 @@ tasks.register('buildDockerImage') {
 tasks.named('test') {
     useJUnitPlatform()
 }
+

dev/docker-compose-dev.yml

@@ -2,12 +2,12 @@ version: '3.9'
 
 services:
   postgres:
-    image: postgres:14-alpine
+    image: postgres:17-alpine
     ports:
       - 5432:5432
     volumes:
       - ~/apps/postgres:/var/lib/postgresql/data
     environment:
       - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
       - POSTGRES_USER=${POSTGRES_USER}
-      - POSTGRES_DB=${POSTGRES_DB}
+      - POSTGRES_DB=${POSTGRES_DB}

settings.gradle

@@ -1 +1 @@
-rootProject.name = 'project'
+rootProject.name = 'stockmanagementsystem'

src/main/java/eu/goldenkoopa/stockmanagementsystem/ApiKeyAuthenticationToken.java

@@ -0,0 +1,43 @@
+package eu.goldenkoopa.stockmanagementsystem;
+
+import eu.goldenkoopa.stockmanagementsystem.data.authentication.ApiKey;
+import java.util.stream.Collectors;
+import org.springframework.security.authentication.AbstractAuthenticationToken;
+import org.springframework.security.core.authority.AuthorityUtils;
+
+/**
+ * ApiKeyAuthenticationToken
+ */
+public class ApiKeyAuthenticationToken extends AbstractAuthenticationToken {
+
+  private ApiKey apiKey;
+
+  public ApiKeyAuthenticationToken(ApiKey apiKey) {
+    super(AuthorityUtils.createAuthorityList(
+        apiKey.getPrivileges()
+            .stream()
+            .map(privilege -> privilege.getName())
+            .toList()));
+    this.apiKey = apiKey;
+  }
+
+  @Override
+  public Object getCredentials() {
+    return null;
+  }
+
+  @Override
+  public Object getPrincipal() {
+    return apiKey;
+  }
+
+  @Override
+  public boolean isAuthenticated() {
+    return true;
+  }
+
+  @Override
+  public void setAuthenticated(boolean authenticated) {
+    throw new RuntimeException("cannot modify");
+  }
+}