Examples with ConsistencyErrorException cz.metacentrum.perun.core.api.exceptions.ConsistencyErrorException used on opensource projects

Example 86 with ConsistencyErrorException

use of cz.metacentrum.perun.core.api.exceptions.ConsistencyErrorException in project perun by CESNET.

the class urn_perun_resource_attribute_def_def_unixGroupName_namespace method changedAttributeHook.

@Override
public void changedAttributeHook(PerunSessionImpl session, Resource resource, Attribute attribute) throws WrongReferenceAttributeValueException {
    // Need to know if this is remove or set, if value is null, its remove, otherway it is set
    String groupNameNamespace = attribute.getFriendlyNameParameter();
    try {
        if (attribute.getValue() != null) {
            // First need to find facility for the group
            Facility facilityOfResource = session.getPerunBl().getResourcesManagerBl().getFacility(session, resource);
            String gidNamespace = null;
            // If facility has the same namespace of GroupName like attribute unixGroupName-namespace, then prepare gidNamespace
            Attribute facilityGroupNameNamespace = session.getPerunBl().getAttributesManagerBl().getAttribute(session, facilityOfResource, A_F_unixGroupName_namespace);
            if (facilityGroupNameNamespace.getValue() != null) {
                if (groupNameNamespace.equals(facilityGroupNameNamespace.getValue())) {
                    Attribute facilityGIDNamespace = session.getPerunBl().getAttributesManagerBl().getAttribute(session, facilityOfResource, A_F_unixGID_namespace);
                    if (facilityGIDNamespace.getValue() != null) {
                        gidNamespace = (String) facilityGIDNamespace.getValue();
                    }
                }
            }
            // If there is any gidNamespace which is need to be set, do it there
            if (gidNamespace != null) {
                Attribute resourceUnixGIDNamespace = session.getPerunBl().getAttributesManagerBl().getAttribute(session, resource, A_R_unixGID_namespace + ":" + gidNamespace);
                if (resourceUnixGIDNamespace.getValue() == null) {
                    resourceUnixGIDNamespace = session.getPerunBl().getAttributesManagerBl().fillAttribute(session, resource, resourceUnixGIDNamespace);
                    if (resourceUnixGIDNamespace.getValue() == null)
                        throw new WrongReferenceAttributeValueException(attribute, resourceUnixGIDNamespace);
                    try {
                        session.getPerunBl().getAttributesManagerBl().setAttribute(session, resource, resourceUnixGIDNamespace);
                    } catch (WrongAttributeValueException ex) {
                        throw new WrongReferenceAttributeValueException(attribute, resourceUnixGIDNamespace, ex);
                    }
                } else {
                    session.getPerunBl().getAttributesManagerBl().checkAttributeSemantics(session, resource, resourceUnixGIDNamespace);
                }
            }
        }
    // Attribute value can be null, for now, no changes for removing some GroupName of this Resource
    } catch (WrongAttributeAssignmentException ex) {
        // TODO: need to add WrongAttributeAssignmentException to header of modules methods
        throw new InternalErrorException(ex);
    } catch (AttributeNotExistsException ex) {
        throw new ConsistencyErrorException(ex);
    }
}

Example 87 with ConsistencyErrorException

use of cz.metacentrum.perun.core.api.exceptions.ConsistencyErrorException in project perun by CESNET.

the class urn_perun_resource_attribute_def_virt_unixGID method getAttributeValue.

@Override
public Attribute getAttributeValue(PerunSessionImpl sess, Resource resource, AttributeDefinition attributeDefinition) {
    Attribute attribute = new Attribute(attributeDefinition);
    Attribute unixGIDNamespaceAttribute;
    try {
        unixGIDNamespaceAttribute = sess.getPerunBl().getModulesUtilsBl().getUnixGIDNamespaceAttributeWithNotNullValue(sess, resource);
    } catch (WrongReferenceAttributeValueException ex) {
        return attribute;
    }
    try {
        Attribute gidAttribute = sess.getPerunBl().getAttributesManagerBl().getAttribute(sess, resource, A_R_unixGID_namespace + unixGIDNamespaceAttribute.getValue());
        return Utils.copyAttributeToVirtualAttributeWithValue(gidAttribute, attribute);
    } catch (WrongAttributeAssignmentException ex) {
        throw new InternalErrorException(ex);
    } catch (AttributeNotExistsException ex) {
        throw new ConsistencyErrorException(ex);
    }
}

Example 88 with ConsistencyErrorException

use of cz.metacentrum.perun.core.api.exceptions.ConsistencyErrorException in project perun by CESNET.

the class urn_perun_resource_attribute_def_def_fairshareGroupName method checkAttributeSemantics.

@Override
public void checkAttributeSemantics(PerunSessionImpl perunSession, Resource resource, Attribute attribute) throws WrongReferenceAttributeValueException, WrongAttributeAssignmentException {
    // Null is ok, it means this resource is not fairshare group
    if (attribute.getValue() == null) {
        return;
    }
    String gName = attribute.valueAsString();
    // On facility must be fairshare group name unique (between all resources of this facility)
    Facility facility = perunSession.getPerunBl().getResourcesManagerBl().getFacility(perunSession, resource);
    List<Resource> facilityResources = perunSession.getPerunBl().getFacilitiesManagerBl().getAssignedResources(perunSession, facility);
    facilityResources.remove(resource);
    for (Resource res : facilityResources) {
        try {
            Attribute resFairshareName = perunSession.getPerunBl().getAttributesManagerBl().getAttribute(perunSession, res, attribute.getName());
            if (resFairshareName.getValue() != null && gName.equals(resFairshareName.valueAsString())) {
                throw new WrongReferenceAttributeValueException(attribute, resFairshareName, resource, null, res, null, "This name is already taken (not unique). Choose another one.");
            }
        } catch (AttributeNotExistsException ex) {
            throw new ConsistencyErrorException(ex);
        }
    }
}

Example 89 with ConsistencyErrorException

use of cz.metacentrum.perun.core.api.exceptions.ConsistencyErrorException in project perun by CESNET.

the class urn_perun_user_facility_attribute_def_virt_UID method setAttributeValue.

@Override
public boolean setAttributeValue(PerunSessionImpl sess, User user, Facility facility, Attribute attribute) throws WrongReferenceAttributeValueException {
    AttributeDefinition userUidAttributeDefinition;
    try {
        // Get the f:uid-namespace attribute
        Attribute uidNamespaceAttribute = sess.getPerunBl().getAttributesManagerBl().getAttribute(sess, facility, AttributesManager.NS_FACILITY_ATTR_DEF + ":uid-namespace");
        if (uidNamespaceAttribute.getValue() == null) {
            throw new WrongReferenceAttributeValueException(attribute, uidNamespaceAttribute);
        }
        userUidAttributeDefinition = sess.getPerunBl().getAttributesManagerBl().getAttributeDefinition(sess, AttributesManager.NS_USER_ATTR_DEF + ":uid-namespace:" + uidNamespaceAttribute.getValue());
    } catch (AttributeNotExistsException e) {
        throw new InternalErrorException(e);
    } catch (WrongAttributeAssignmentException e) {
        throw new ConsistencyErrorException(e);
    }
    Attribute userUidAttribute = new Attribute(userUidAttributeDefinition);
    userUidAttribute.setValue(attribute.getValue());
    try {
        return sess.getPerunBl().getAttributesManagerBl().setAttributeWithoutCheck(sess, user, userUidAttribute);
    } catch (WrongAttributeValueException e) {
        throw new InternalErrorException(e);
    } catch (WrongAttributeAssignmentException e) {
        throw new ConsistencyErrorException(e);
    }
}

Example 90 with ConsistencyErrorException

use of cz.metacentrum.perun.core.api.exceptions.ConsistencyErrorException in project perun by CESNET.

the class urn_perun_user_facility_attribute_def_virt_UID method fillAttribute.

/**
 * Fills the new UID for the user at the specified facility. First empty slot
 * in range (minUID, maxUID) is returned.
 */
@Override
public Attribute fillAttribute(PerunSessionImpl sess, User user, Facility facility, AttributeDefinition attribute) throws WrongAttributeAssignmentException {
    try {
        Attribute uidNamespaceAttribute = sess.getPerunBl().getAttributesManagerBl().getAttribute(sess, facility, AttributesManager.NS_FACILITY_ATTR_DEF + ":uid-namespace");
        Attribute attr = new Attribute(attribute);
        if (uidNamespaceAttribute.getValue() != null) {
            // Get the u:uid-namespace[uidNamespaceAttribute]
            Attribute uidAttribute = sess.getPerunBl().getAttributesManagerBl().getAttribute(sess, user, AttributesManager.NS_USER_ATTR_DEF + ":uid-namespace:" + uidNamespaceAttribute.getValue());
            uidAttribute = sess.getPerunBl().getAttributesManagerBl().fillAttribute(sess, user, uidAttribute);
            attr.setValue(uidAttribute.getValue());
        } else {
            attr.setValue(null);
        }
        return attr;
    } catch (AttributeNotExistsException e) {
        throw new ConsistencyErrorException(e);
    }
}