Examples with ARelationship org.apache.syncope.core.persistence.api.entity.anyobject.ARelationship used on opensource projects

Example 1 with ARelationship

use of org.apache.syncope.core.persistence.api.entity.anyobject.ARelationship in project syncope by apache.

the class AnyObjectDataBinderImpl method create.

@Override
public void create(final AnyObject anyObject, final AnyObjectTO anyObjectTO) {
    AnyType type = anyTypeDAO.find(anyObjectTO.getType());
    if (type == null) {
        SyncopeClientException sce = SyncopeClientException.build(ClientExceptionType.InvalidAnyType);
        sce.getElements().add(anyObjectTO.getType());
        throw sce;
    }
    anyObject.setType(type);
    SyncopeClientCompositeException scce = SyncopeClientException.buildComposite();
    // name
    SyncopeClientException invalidGroups = SyncopeClientException.build(ClientExceptionType.InvalidGroup);
    if (anyObjectTO.getName() == null) {
        LOG.error("No name specified for this anyObject");
        invalidGroups.getElements().add("No name specified for this anyObject");
    } else {
        anyObject.setName(anyObjectTO.getName());
    }
    // realm
    Realm realm = realmDAO.findByFullPath(anyObjectTO.getRealm());
    if (realm == null) {
        SyncopeClientException noRealm = SyncopeClientException.build(ClientExceptionType.InvalidRealm);
        noRealm.getElements().add("Invalid or null realm specified: " + anyObjectTO.getRealm());
        scce.addException(noRealm);
    }
    anyObject.setRealm(realm);
    AnyUtils anyUtils = anyUtilsFactory.getInstance(AnyTypeKind.ANY_OBJECT);
    if (anyObject.getRealm() != null) {
        // relationships
        anyObjectTO.getRelationships().forEach(relationshipTO -> {
            if (StringUtils.isBlank(relationshipTO.getOtherEndType()) || AnyTypeKind.USER.name().equals(relationshipTO.getOtherEndType()) || AnyTypeKind.GROUP.name().equals(relationshipTO.getOtherEndType())) {
                SyncopeClientException invalidAnyType = SyncopeClientException.build(ClientExceptionType.InvalidAnyType);
                invalidAnyType.getElements().add(AnyType.class.getSimpleName() + " not allowed for relationship: " + relationshipTO.getOtherEndType());
                scce.addException(invalidAnyType);
            } else {
                AnyObject otherEnd = anyObjectDAO.find(relationshipTO.getOtherEndKey());
                if (otherEnd == null) {
                    LOG.debug("Ignoring invalid anyObject " + relationshipTO.getOtherEndKey());
                } else if (anyObject.getRealm().getFullPath().startsWith(otherEnd.getRealm().getFullPath())) {
                    RelationshipType relationshipType = relationshipTypeDAO.find(relationshipTO.getType());
                    if (relationshipType == null) {
                        LOG.debug("Ignoring invalid relationship type {}", relationshipTO.getType());
                    } else {
                        ARelationship relationship = entityFactory.newEntity(ARelationship.class);
                        relationship.setType(relationshipType);
                        relationship.setRightEnd(otherEnd);
                        relationship.setLeftEnd(anyObject);
                        anyObject.add(relationship);
                    }
                } else {
                    LOG.error("{} cannot be assigned to {}", otherEnd, anyObject);
                    SyncopeClientException unassignabled = SyncopeClientException.build(ClientExceptionType.InvalidRelationship);
                    unassignabled.getElements().add("Cannot be assigned: " + otherEnd);
                    scce.addException(unassignabled);
                }
            }
        });
        // memberships
        anyObjectTO.getMemberships().forEach(membershipTO -> {
            Group group = membershipTO.getGroupKey() == null ? groupDAO.findByName(membershipTO.getGroupName()) : groupDAO.find(membershipTO.getGroupKey());
            if (group == null) {
                LOG.debug("Ignoring invalid group " + membershipTO.getGroupKey() + " / " + membershipTO.getGroupName());
            } else if (anyObject.getRealm().getFullPath().startsWith(group.getRealm().getFullPath())) {
                AMembership membership = entityFactory.newEntity(AMembership.class);
                membership.setRightEnd(group);
                membership.setLeftEnd(anyObject);
                anyObject.add(membership);
                // membership attributes
                fill(anyObject, membership, membershipTO, anyUtils, scce);
            } else {
                LOG.error("{} cannot be assigned to {}", group, anyObject);
                SyncopeClientException unassignable = SyncopeClientException.build(ClientExceptionType.InvalidMembership);
                unassignable.getElements().add("Cannot be assigned: " + group);
                scce.addException(unassignable);
            }
        });
    }
    // attributes and resources
    fill(anyObject, anyObjectTO, anyUtils, scce);
    // Throw composite exception if there is at least one element set in the composing exceptions
    if (scce.hasExceptions()) {
        throw scce;
    }
}

Example 2 with ARelationship

use of org.apache.syncope.core.persistence.api.entity.anyobject.ARelationship in project syncope by apache.

the class AnyObjectDataBinderImpl method update.

@Override
public PropagationByResource update(final AnyObject toBeUpdated, final AnyObjectPatch anyObjectPatch) {
    // Re-merge any pending change from workflow tasks
    AnyObject anyObject = anyObjectDAO.save(toBeUpdated);
    PropagationByResource propByRes = new PropagationByResource();
    SyncopeClientCompositeException scce = SyncopeClientException.buildComposite();
    AnyUtils anyUtils = anyUtilsFactory.getInstance(AnyTypeKind.ANY_OBJECT);
    Collection<String> currentResources = anyObjectDAO.findAllResourceKeys(anyObject.getKey());
    // fetch connObjectKeys before update
    Map<String, String> oldConnObjectKeys = getConnObjectKeys(anyObject, anyUtils);
    // realm
    setRealm(anyObject, anyObjectPatch);
    // name
    if (anyObjectPatch.getName() != null && StringUtils.isNotBlank(anyObjectPatch.getName().getValue())) {
        propByRes.addAll(ResourceOperation.UPDATE, anyObjectDAO.findAllResourceKeys(anyObject.getKey()));
        anyObject.setName(anyObjectPatch.getName().getValue());
    }
    // attributes and resources
    propByRes.merge(fill(anyObject, anyObjectPatch, anyUtils, scce));
    // relationships
    anyObjectPatch.getRelationships().stream().filter(patch -> patch.getRelationshipTO() != null).forEachOrdered((patch) -> {
        RelationshipType relationshipType = relationshipTypeDAO.find(patch.getRelationshipTO().getType());
        if (relationshipType == null) {
            LOG.debug("Ignoring invalid relationship type {}", patch.getRelationshipTO().getType());
        } else {
            Optional<? extends ARelationship> relationship = anyObject.getRelationship(relationshipType, patch.getRelationshipTO().getOtherEndKey());
            if (relationship.isPresent()) {
                anyObject.getRelationships().remove(relationship.get());
                relationship.get().setLeftEnd(null);
            }
            if (patch.getOperation() == PatchOperation.ADD_REPLACE) {
                if (StringUtils.isBlank(patch.getRelationshipTO().getOtherEndType()) || AnyTypeKind.USER.name().equals(patch.getRelationshipTO().getOtherEndType()) || AnyTypeKind.GROUP.name().equals(patch.getRelationshipTO().getOtherEndType())) {
                    SyncopeClientException invalidAnyType = SyncopeClientException.build(ClientExceptionType.InvalidAnyType);
                    invalidAnyType.getElements().add(AnyType.class.getSimpleName() + " not allowed for relationship: " + patch.getRelationshipTO().getOtherEndType());
                    scce.addException(invalidAnyType);
                } else {
                    AnyObject otherEnd = anyObjectDAO.find(patch.getRelationshipTO().getOtherEndKey());
                    if (otherEnd == null) {
                        LOG.debug("Ignoring invalid any object {}", patch.getRelationshipTO().getOtherEndKey());
                    } else if (anyObject.getRealm().getFullPath().startsWith(otherEnd.getRealm().getFullPath())) {
                        ARelationship newRelationship = entityFactory.newEntity(ARelationship.class);
                        newRelationship.setType(relationshipType);
                        newRelationship.setRightEnd(otherEnd);
                        newRelationship.setLeftEnd(anyObject);
                        anyObject.add(newRelationship);
                    } else {
                        LOG.error("{} cannot be assigned to {}", otherEnd, anyObject);
                        SyncopeClientException unassignable = SyncopeClientException.build(ClientExceptionType.InvalidRelationship);
                        unassignable.getElements().add("Cannot be assigned: " + otherEnd);
                        scce.addException(unassignable);
                    }
                }
            }
        }
    });
    // prepare for membership-related resource management
    Collection<ExternalResource> resources = anyObjectDAO.findAllResources(anyObject);
    Map<String, Set<String>> reasons = new HashMap<>();
    anyObject.getResources().forEach(resource -> {
        reasons.put(resource.getKey(), new HashSet<>(Collections.singleton(anyObject.getKey())));
    });
    anyObjectDAO.findAllGroupKeys(anyObject).forEach(group -> {
        groupDAO.findAllResourceKeys(group).forEach(resource -> {
            if (!reasons.containsKey(resource)) {
                reasons.put(resource, new HashSet<>());
            }
            reasons.get(resource).add(group);
        });
    });
    Set<String> toBeDeprovisioned = new HashSet<>();
    Set<String> toBeProvisioned = new HashSet<>();
    SyncopeClientException invalidValues = SyncopeClientException.build(ClientExceptionType.InvalidValues);
    // memberships
    anyObjectPatch.getMemberships().stream().filter((membPatch) -> (membPatch.getGroup() != null)).forEachOrdered(membPatch -> {
        Optional<? extends AMembership> membership = anyObject.getMembership(membPatch.getGroup());
        if (membership.isPresent()) {
            anyObject.getMemberships().remove(membership.get());
            membership.get().setLeftEnd(null);
            anyObject.getPlainAttrs(membership.get()).forEach(attr -> {
                anyObject.remove(attr);
                attr.setOwner(null);
            });
            if (membPatch.getOperation() == PatchOperation.DELETE) {
                groupDAO.findAllResourceKeys(membership.get().getRightEnd().getKey()).stream().filter(resource -> reasons.containsKey(resource)).forEach(resource -> {
                    reasons.get(resource).remove(membership.get().getRightEnd().getKey());
                    toBeProvisioned.add(resource);
                });
            }
        }
        if (membPatch.getOperation() == PatchOperation.ADD_REPLACE) {
            Group group = groupDAO.find(membPatch.getGroup());
            if (group == null) {
                LOG.debug("Ignoring invalid group {}", membPatch.getGroup());
            } else if (anyObject.getRealm().getFullPath().startsWith(group.getRealm().getFullPath())) {
                AMembership newMembership = entityFactory.newEntity(AMembership.class);
                newMembership.setRightEnd(group);
                newMembership.setLeftEnd(anyObject);
                anyObject.add(newMembership);
                membPatch.getPlainAttrs().forEach(attrTO -> {
                    PlainSchema schema = getPlainSchema(attrTO.getSchema());
                    if (schema == null) {
                        LOG.debug("Invalid " + PlainSchema.class.getSimpleName() + "{}, ignoring...", attrTO.getSchema());
                    } else {
                        Optional<? extends APlainAttr> attr = anyObject.getPlainAttr(schema.getKey(), newMembership);
                        if (!attr.isPresent()) {
                            LOG.debug("No plain attribute found for {} and membership of {}", schema, newMembership.getRightEnd());
                            APlainAttr newAttr = anyUtils.newPlainAttr();
                            newAttr.setOwner(anyObject);
                            newAttr.setMembership(newMembership);
                            newAttr.setSchema(schema);
                            anyObject.add(newAttr);
                            AttrPatch patch = new AttrPatch.Builder().attrTO(attrTO).build();
                            processAttrPatch(anyObject, patch, schema, newAttr, anyUtils, resources, propByRes, invalidValues);
                        }
                    }
                });
                if (!invalidValues.isEmpty()) {
                    scce.addException(invalidValues);
                }
                toBeProvisioned.addAll(groupDAO.findAllResourceKeys(group.getKey()));
            } else {
                LOG.error("{} cannot be assigned to {}", group, anyObject);
                SyncopeClientException unassignabled = SyncopeClientException.build(ClientExceptionType.InvalidMembership);
                unassignabled.getElements().add("Cannot be assigned: " + group);
                scce.addException(unassignabled);
            }
        }
    });
    // finalize resource management
    reasons.entrySet().stream().filter(entry -> entry.getValue().isEmpty()).forEach(entry -> toBeDeprovisioned.add(entry.getKey()));
    propByRes.addAll(ResourceOperation.DELETE, toBeDeprovisioned);
    propByRes.addAll(ResourceOperation.UPDATE, toBeProvisioned);
    // attribute values.
    if (!toBeDeprovisioned.isEmpty() || !toBeProvisioned.isEmpty()) {
        currentResources.removeAll(toBeDeprovisioned);
        propByRes.addAll(ResourceOperation.UPDATE, currentResources);
    }
    // check if some connObjectKey was changed by the update above
    Map<String, String> newcCnnObjectKeys = getConnObjectKeys(anyObject, anyUtils);
    oldConnObjectKeys.entrySet().stream().filter(entry -> newcCnnObjectKeys.containsKey(entry.getKey()) && !entry.getValue().equals(newcCnnObjectKeys.get(entry.getKey()))).forEach(entry -> {
        propByRes.addOldConnObjectKey(entry.getKey(), entry.getValue());
        propByRes.add(ResourceOperation.UPDATE, entry.getKey());
    });
    Pair<Set<String>, Set<String>> dynGroupMembs = anyObjectDAO.saveAndGetDynGroupMembs(anyObject);
    // finally check if any resource assignment is to be processed due to dynamic group membership change
    dynGroupMembs.getLeft().stream().filter(group -> !dynGroupMembs.getRight().contains(group)).forEach(delete -> {
        groupDAO.find(delete).getResources().stream().filter(resource -> !propByRes.contains(resource.getKey())).forEach(resource -> {
            propByRes.add(ResourceOperation.DELETE, resource.getKey());
        });
    });
    dynGroupMembs.getLeft().stream().filter(group -> dynGroupMembs.getRight().contains(group)).forEach(update -> {
        groupDAO.find(update).getResources().stream().filter(resource -> !propByRes.contains(resource.getKey())).forEach(resource -> {
            propByRes.add(ResourceOperation.UPDATE, resource.getKey());
        });
    });
    dynGroupMembs.getRight().stream().filter(group -> !dynGroupMembs.getLeft().contains(group)).forEach(create -> {
        groupDAO.find(create).getResources().stream().filter(resource -> !propByRes.contains(resource.getKey())).forEach(resource -> {
            propByRes.add(ResourceOperation.CREATE, resource.getKey());
        });
    });
    // Throw composite exception if there is at least one element set in the composing exceptions
    if (scce.hasExceptions()) {
        throw scce;
    }
    return propByRes;
}

Example 3 with ARelationship

use of org.apache.syncope.core.persistence.api.entity.anyobject.ARelationship in project syncope by apache.

the class JPARelationshipTypeDAO method delete.

@Override
public void delete(final String key) {
    RelationshipType type = find(key);
    if (type == null) {
        return;
    }
    findRelationshipsByType(type).stream().map(relationship -> {
        if (relationship instanceof URelationship) {
            ((URelationship) relationship).getLeftEnd().getRelationships().remove((URelationship) relationship);
        } else if (relationship instanceof UMembership) {
            ((UMembership) relationship).getLeftEnd().getMemberships().remove((UMembership) relationship);
        } else if (relationship instanceof ARelationship) {
            ((ARelationship) relationship).getLeftEnd().getRelationships().remove((ARelationship) relationship);
        } else if (relationship instanceof AMembership) {
            ((AMembership) relationship).getLeftEnd().getMemberships().remove((AMembership) relationship);
        }
        relationship.setLeftEnd(null);
        return relationship;
    }).forEachOrdered(relationship -> entityManager().remove(relationship));
    entityManager().remove(type);
}