cleanup

src/main/java/net/hostsharing/hsadminng/config/CasAuthenticator.java

@@ -14,6 +14,7 @@ import jakarta.servlet.http.HttpServletRequest;
 import javax.xml.parsers.DocumentBuilderFactory;
 import javax.xml.parsers.ParserConfigurationException;
 import java.io.IOException;
+import java.util.function.Supplier;
 
 public class CasAuthenticator implements Authenticator {
 
@@ -52,7 +53,7 @@ public class CasAuthenticator implements Authenticator {
 
         System.err.println("CasAuthenticator.casValidation using URL: " + url);
 
-        final var response = restTemplate.getForObject(url, String.class);
+        final var response = tryTo( () -> restTemplate.getForObject(url, String.class));
 
         final var doc = DocumentBuilderFactory.newInstance().newDocumentBuilder()
                 .parse(new java.io.ByteArrayInputStream(response.getBytes()));
@@ -68,4 +69,13 @@ public class CasAuthenticator implements Authenticator {
         System.err.println("CAS-user: " + userName);
         return userName;
     }
+
+    private <T> T tryTo(final Supplier<T> code) {
+        try {
+            final T resultValue = code.get();
+            return resultValue;
+        } catch (final Exception e) {
+            throw e;
+        }
+    }
 }

src/main/java/net/hostsharing/hsadminng/config/WebSecurityConfig.java

@@ -17,11 +17,14 @@ public class WebSecurityConfig {
     public SecurityFilterChain securityFilterChain(final HttpSecurity http) throws Exception {
         return http
                 .authorizeHttpRequests(authorize -> authorize
-                        .requestMatchers("/api/**").permitAll() // TODO.impl: implement authentication
-                        .requestMatchers("/swagger-ui/**").permitAll()
-                        .requestMatchers("/v3/api-docs/**").permitAll()
-                        .requestMatchers("/actuator/**").permitAll()
-                        .anyRequest().authenticated()
+                        // TODO.impl: implement CAS authentication via Spring Security
+                        .anyRequest().permitAll()
+                        // .requestMatchers("/swagger-ui/**").permitAll()
+                        // .requestMatchers("/v3/api-docs/**").permitAll()
+                        // .requestMatchers("/actuator/**").permitAll()
+                        // .requestMatchers("/api/ping").permitAll()
+                        // .requestMatchers("/api/**").authenticated()
+                        //.anyRequest().denyAll()
                 )
                 .csrf(AbstractHttpConfigurer::disable)
                 .build();

src/main/resources/application.yml

@@ -39,6 +39,7 @@ spring:
 
     data:
         rest:
+            # do NOT implicilty expose SpringData repositories as REST-controllers
             detection-strategy: annotated
 
     sql: