feat: spring-boot4 migration

.github/workflows/maven.yml

@@ -21,10 +21,10 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
-    - name: Set up JDK 17
+    - name: Set up JDK 25
       uses: actions/setup-java@v4
       with:
-        java-version: '17'
+        java-version: '25'
         distribution: 'temurin'
         cache: maven
     - name: Build with Maven

.gitignore

@@ -18,3 +18,4 @@
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
+.vscode

cosmo-api/pom.xml

@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>net.oneandone.cosmo</groupId>
 		<artifactId>cosmo-multimodule</artifactId>
-		<version>7.1.2-SNAPSHOT</version>
+		<version>8.0.0-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>cosmo-api</artifactId>

cosmo-core/pom.xml

@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>net.oneandone.cosmo</groupId>
 		<artifactId>cosmo-multimodule</artifactId>
-		<version>7.1.2-SNAPSHOT</version>
+		<version>8.0.0-SNAPSHOT</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>cosmo-core</artifactId>	
@@ -32,6 +32,11 @@
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-data-jpa</artifactId>
 		</dependency>
+
+		<dependency>
+                       <groupId>org.springframework.boot</groupId>
+                       <artifactId>spring-boot-starter-validation</artifactId>
+                </dependency>
 
 		<dependency>
             <groupId>org.springframework.boot</groupId>

cosmo-core/src/main/java/org/unitedinternet/cosmo/acegisecurity/providers/ticket/TicketAuthenticationConverter.java

@@ -0,0 +1,33 @@
+package org.unitedinternet.cosmo.acegisecurity.providers.ticket;
+
+import java.util.Set;
+
+import org.jspecify.annotations.Nullable;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.web.authentication.AuthenticationConverter;
+import org.unitedinternet.cosmo.server.ServerUtils;
+
+import jakarta.servlet.http.HttpServletRequest;
+
+public class TicketAuthenticationConverter implements AuthenticationConverter {
+
+    private static final String SLASH = "/"; 
+
+    @Override
+    public @Nullable Authentication convert(HttpServletRequest httpRequest) {
+
+        Set<String> keys = ServerUtils.findTicketKeys(httpRequest);
+
+        if (!keys.isEmpty()) {
+            String path = httpRequest.getPathInfo();
+            if (path == null || path.isEmpty()) {
+                path = SLASH;
+            }
+            if (!path.equals(SLASH) && path.endsWith(SLASH)) {
+                path = path.substring(0, path.length() - 1);
+            }            
+            return new TicketAuthenticationToken(path, keys);
+        }
+        return null;
+    }
+}