check hostingasset domain-setup domain name against booking item and parent asset

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/validators/HsDomainSetupHostingAssetValidator.java

@@ -2,42 +2,52 @@ package net.hostsharing.hsadminng.hs.hosting.asset.validators;
 
 import net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAsset;
 
-import java.util.List;
 import java.util.regex.Pattern;
 
 import static net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetType.DOMAIN_SETUP;
+import static net.hostsharing.hsadminng.hs.hosting.asset.validators.HsDomainHttpSetupHostingAssetValidator.SUBDOMAIN_NAME_REGEX;
 
 class HsDomainSetupHostingAssetValidator extends HostingAssetEntityValidator {
 
     public static final String FQDN_REGEX = "^((?!-)[A-Za-z0-9-]{1,63}(?<!-)\\.)+[A-Za-z]{2,12}";
-
+    public static final String DOMAIN_NAME_PROPERTY_NAME = "domainName";
-    private final Pattern identifierPattern;
 
     HsDomainSetupHostingAssetValidator() {
         super(  DOMAIN_SETUP,
                 AlarmContact.isOptional(),
 
                 NO_EXTRA_PROPERTIES);
-        this.identifierPattern = Pattern.compile(FQDN_REGEX);
     }
 
-    @Override
+//    @Override
-    public List<String> validateEntity(final HsHostingAsset assetEntity) {
+//    public List<String> validateEntity(final HsHostingAsset assetEntity) {
-        // TODO.impl: for newly created entities, check the permission of setting up a domain
+//        // TODO.impl: for newly created entities, check the permission of setting up a domain
-        //
+//        //
-        // allow if
+//        // allow if
-        //  - user has Admin/Agent-role for all its sub-domains and the direct parent-Domain which are set up at at Hostsharing
+//        //  - user has Admin/Agent-role for all its sub-domains and the direct parent-Domain which are set up at at Hostsharing
-        //  - domain has DNS zone with TXT record approval
+//        //  - domain has DNS zone with TXT record approval
-        //  - parent-domain has DNS zone with TXT record approval
+//        //  - parent-domain has DNS zone with TXT record approval
-        //
+//        //
-        // TXT-Record check:
+//        // TXT-Record check:
-        // new InitialDirContext().getAttributes("dns:_netblocks.google.com", new String[] { "TXT"}).get("TXT").getAll();
+//        // new InitialDirContext().getAttributes("dns:_netblocks.google.com", new String[] { "TXT"}).get("TXT").getAll();
-
+//        final var violations = new ArrayList<String>();
-        return super.validateEntity(assetEntity);
+//        if ( assetEntity.getBookingItem() != null ) {
-    }
+//            final var bookingItemDomainName = assetEntity .getDirectValue(DOMAIN_NAME_PROPERTY_NAME, String.class);
+//            if (  bookingItemDomainName ) {
+//                violations.add("'" + bookingItem.toShortString() + ".resources." + DOMAIN_NAME_PROPERTY_NAME + "' = '" + domainName + "' is a forbidden Hostsharing domain name");
+//            }
+//        }
+//        violations.addAll(super.validateEntity(assetEntity));
+//        return violations;
+//    }
 
     @Override
     protected Pattern identifierPattern(final HsHostingAsset assetEntity) {
-        return identifierPattern;
+        if ( assetEntity.getBookingItem() != null ) {
+            final var bookingItemDomainName = assetEntity.getBookingItem().getDirectValue(DOMAIN_NAME_PROPERTY_NAME, String.class);
+            return Pattern.compile(bookingItemDomainName, Pattern.CASE_INSENSITIVE|Pattern.LITERAL);
+        }
+        final var parentDomainName = assetEntity.getParentAsset().getIdentifier();
+        return Pattern.compile(SUBDOMAIN_NAME_REGEX + "\\." + parentDomainName.replace(".", "\\."), Pattern.CASE_INSENSITIVE);
     }
 }

src/test/java/net/hostsharing/hsadminng/hs/hosting/asset/validators/HsDomainSetupHostingAssetValidatorUnitTest.java

@@ -7,6 +7,7 @@ import net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetRealEntity;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.EnumSource;
+import org.junit.jupiter.params.provider.ValueSource;
 
 import java.util.Map;
 
@@ -18,9 +19,15 @@ import static org.assertj.core.api.Assertions.assertThat;
 class HsDomainSetupHostingAssetValidatorUnitTest {
 
     static HsHostingAssetRbacEntity.HsHostingAssetRbacEntityBuilder<?, ?> validEntityBuilder() {
+        final HsBookingItemRealEntity bookingItem = HsBookingItemRealEntity.builder()
+                .type(HsBookingItemType.DOMAIN_SETUP)
+                .resources(Map.ofEntries(
+                        Map.entry("domainName", "example.org")
+                ))
+                .build();
         return HsHostingAssetRbacEntity.builder()
                 .type(DOMAIN_SETUP)
-                .bookingItem(HsBookingItemRealEntity.builder().type(HsBookingItemType.DOMAIN_SETUP).build())
+                .bookingItem(bookingItem)
                 .identifier("example.org");
     }
 
@@ -111,6 +118,42 @@ class HsDomainSetupHostingAssetValidatorUnitTest {
                 "'DOMAIN_SETUP:example.org.assignedToAsset' must be null but is of type MANAGED_SERVER");
     }
 
+    @Test
+    void rejectsDomainNameNotMatchingBookingItemDomainName() {
+        // given
+        final var domainSetupHostingAssetEntity = validEntityBuilder()
+                .identifier("not-matching-booking-item-domain-name.org")
+                .build();
+        final var validator = HostingAssetEntityValidatorRegistry.forType(domainSetupHostingAssetEntity.getType());
+
+        // when
+        final var result = validator.validateEntity(domainSetupHostingAssetEntity);
+
+        // then
+        assertThat(result).containsExactlyInAnyOrder(
+                "'identifier' expected to match 'example.org', but is 'not-matching-booking-item-domain-name.org'");
+    }
+
+    @ParameterizedTest
+    @ValueSource(strings = {"not-matching-booking-item-domain-name.org", "indirect.subdomain.example.org"})
+    void rejectsDomainNameWhichIsNotADirectSubdomainOfParentAsset(final String newDomainName) {
+        // given
+        final var domainSetupHostingAssetEntity = validEntityBuilder()
+                .bookingItem(null)
+                .parentAsset(createValidParentDomainSetupAsset("example.org"))
+                .identifier(newDomainName)
+                .build();
+        final var validator = HostingAssetEntityValidatorRegistry.forType(domainSetupHostingAssetEntity.getType());
+
+        // when
+        final var result = validator.validateEntity(domainSetupHostingAssetEntity);
+
+        // then
+        assertThat(result).containsExactlyInAnyOrder(
+                "'identifier' expected to match '(\\*|(?!-)[A-Za-z0-9-]{1,63}(?<!-))\\.example\\.org', " +
+                        "but is '" + newDomainName + "'");
+    }
+
     @Test
     void expectsEitherParentAssetOrBookingItem() {
         // given
@@ -123,4 +166,18 @@ class HsDomainSetupHostingAssetValidatorUnitTest {
         // then
         assertThat(result).isEmpty();
     }
+
+    private static HsHostingAssetRealEntity createValidParentDomainSetupAsset(final String parentDomainName) {
+        final var bookingItem = HsBookingItemRealEntity.builder()
+                .type(HsBookingItemType.DOMAIN_SETUP)
+                .resources(Map.ofEntries(
+                        Map.entry("domainName", parentDomainName)
+                ))
+                .build();
+        final var parentAsset = HsHostingAssetRealEntity.builder()
+                .type(DOMAIN_SETUP)
+                .bookingItem(bookingItem)
+                .identifier(parentDomainName).build();
+        return parentAsset;
+    }
 }