Examples with SecuredEntity io.vertigo.account.authorization.metamodel.SecuredEntity used on opensource projects

Example 1 with SecuredEntity

use of io.vertigo.account.authorization.metamodel.SecuredEntity in project vertigo by KleeGroup.

the class AuthorizationManagerImpl method isAuthorized.

/**
 * {@inheritDoc}
 */
@Override
public <K extends KeyConcept> boolean isAuthorized(final K keyConcept, final OperationName<K> operationName) {
    Assertion.checkNotNull(keyConcept);
    Assertion.checkNotNull(operationName);
    // ---
    final Optional<UserAuthorizations> userPermissionsOpt = getUserPermissionsOpt();
    if (!userPermissionsOpt.isPresent()) {
        // Si il n'y a pas de session alors pas d'autorisation.
        return false;
    }
    final UserAuthorizations userPermissions = userPermissionsOpt.get();
    final DtDefinition dtDefinition = DtObjectUtil.findDtDefinition(keyConcept);
    final SecuredEntity securedEntity = findSecuredEntity(dtDefinition);
    return userPermissions.getEntityAuthorizations(dtDefinition).stream().filter(permission -> permission.getOperation().get().equals(operationName.name()) || permission.getOverrides().contains(operationName.name())).flatMap(permission -> permission.getRules().stream()).anyMatch(rule -> new CriteriaSecurityRuleTranslator<K>().on(securedEntity).withRule(rule).withCriteria(userPermissions.getSecurityKeys()).toCriteria().toPredicate().test(keyConcept));
}

Example 2 with SecuredEntity

use of io.vertigo.account.authorization.metamodel.SecuredEntity in project vertigo by KleeGroup.

the class SecuredEntityDeserializer method deserialize.

/**
 * {@inheritDoc}
 */
@Override
public SecuredEntity deserialize(final JsonElement json, final Type typeOfT, final JsonDeserializationContext context) {
    final JsonObject jsonSecuredEntity = json.getAsJsonObject();
    final DtDefinition entityDefinition = findDtDefinition(jsonSecuredEntity.get("entity").getAsString());
    final List<DtField> securityFields = new ArrayList<>();
    for (final JsonElement securityField : jsonSecuredEntity.get("securityFields").getAsJsonArray()) {
        securityFields.add(deserializeDtField(entityDefinition, securityField.getAsString()));
    }
    final List<SecurityDimension> advancedDimensions = new ArrayList<>();
    for (final JsonElement advancedDimension : jsonSecuredEntity.get("securityDimensions").getAsJsonArray()) {
        // TODO if null ?
        advancedDimensions.add(deserializeSecurityDimensions(entityDefinition, advancedDimension.getAsJsonObject(), context));
    }
    // on garde la map des operations pour resoudre les grants
    final Map<String, Authorization> permissionPerOperations = new HashMap<>();
    for (final JsonElement operation : jsonSecuredEntity.get("operations").getAsJsonArray()) {
        // TODO if null ?
        final Authorization permission = deserializeOperations(entityDefinition, operation.getAsJsonObject(), context, permissionPerOperations);
        Assertion.checkArgument(!permissionPerOperations.containsKey(permission.getOperation().get()), "Operation {0} already declared on {1}", permission.getOperation().get(), entityDefinition.getName());
        permissionPerOperations.put(permission.getOperation().get(), permission);
    }
    return new SecuredEntity(entityDefinition, securityFields, advancedDimensions, new ArrayList<>(permissionPerOperations.values()));
}

Example 3 with SecuredEntity

use of io.vertigo.account.authorization.metamodel.SecuredEntity in project vertigo by KleeGroup.

the class AuthorizationManagerImpl method getCriteriaSecurity.

/**
 * {@inheritDoc}
 */
@Override
public <K extends KeyConcept> Criteria<K> getCriteriaSecurity(final Class<K> keyConceptClass, final OperationName<K> operation) {
    Assertion.checkNotNull(keyConceptClass);
    Assertion.checkNotNull(operation);
    // ---
    final Optional<UserAuthorizations> userPermissionsOpt = getUserPermissionsOpt();
    if (!userPermissionsOpt.isPresent()) {
        // Si il n'y a pas de session alors pas d'autorisation.
        return Criterions.alwaysFalse();
    }
    final UserAuthorizations userPermissions = userPermissionsOpt.get();
    final DtDefinition dtDefinition = DtObjectUtil.findDtDefinition(keyConceptClass);
    final SecuredEntity securedEntity = findSecuredEntity(dtDefinition);
    final List<Criteria<K>> criterions = userPermissions.getEntityAuthorizations(dtDefinition).stream().filter(permission -> permission.getOperation().get().equals(operation.name()) || permission.getOverrides().contains(operation.name())).flatMap(permission -> permission.getRules().stream()).map(rule -> new CriteriaSecurityRuleTranslator<K>().on(securedEntity).withRule(rule).withCriteria(userPermissions.getSecurityKeys()).toCriteria()).collect(Collectors.toList());
    if (criterions.isEmpty()) {
        // Si il n'y a pas de droits alors pas d'autorisation.
        return Criterions.alwaysFalse();
    }
    Criteria<K> securityCriteria = null;
    for (final Criteria<K> ruleCriteria : criterions) {
        if (securityCriteria == null) {
            securityCriteria = ruleCriteria;
        } else {
            securityCriteria = securityCriteria.or(ruleCriteria);
        }
    }
    return securityCriteria;
}