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

Example 26 with WrongAttributeValueException

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

the class urn_perun_user_attribute_def_def_vsupMailAlias method changedAttributeHook.

@Override
public void changedAttributeHook(PerunSessionImpl session, User user, Attribute attribute) throws InternalErrorException, WrongReferenceAttributeValueException {
    // map of reserved vsup mails
    Attribute reservedMailsAttribute;
    Map<String, String> reservedMailsAttributeValue;
    // other vsup mail attributes to get values from
    Attribute vsupMailAttribute;
    Attribute mailAliasesAttribute;
    Attribute vsupPreferredMailAttribute;
    // output sets used for comparison
    Set<String> reservedMailsOfUser = new HashSet<>();
    Set<String> actualMailsOfUser = new HashSet<>();
    try {
        reservedMailsAttribute = session.getPerunBl().getAttributesManagerBl().getEntitylessAttributeForUpdate(session, usedMailsKeyVsup, usedMailsUrn);
        vsupMailAttribute = session.getPerunBl().getAttributesManagerBl().getAttribute(session, user, vsupMailUrn);
        mailAliasesAttribute = session.getPerunBl().getAttributesManagerBl().getAttribute(session, user, vsupMailAliasesUrn);
        vsupPreferredMailAttribute = session.getPerunBl().getAttributesManagerBl().getAttribute(session, user, vsupPreferredMailUrn);
    } catch (AttributeNotExistsException ex) {
        throw new ConsistencyErrorException("Attribute doesn't exists.", ex);
    } catch (WrongAttributeAssignmentException e) {
        throw new InternalErrorException(e);
    }
    if (attribute.getValue() == null && reservedMailsAttribute.getValue() == null) {
        throw new ConsistencyErrorException("Entityless attribute 'urn:perun:entityless:attribute-def:def:usedMails' is empty, but we are removing 'vsupMailAlias' value, so there should have been entry in entityless attribute.");
    }
    if (reservedMailsAttribute.getValue() == null) {
        reservedMailsAttributeValue = new LinkedHashMap<>();
    } else {
        reservedMailsAttributeValue = (Map<String, String>) reservedMailsAttribute.getValue();
    }
    // if SET action and mail is already reserved by other user
    if (attribute.getValue() != null) {
        String ownersUserId = reservedMailsAttributeValue.get((String) attribute.getValue());
        if (ownersUserId != null && !Objects.equals(ownersUserId, String.valueOf(user.getId()))) {
            // TODO - maybe get actual owners attribute and throw WrongReferenceAttributeException to be nice in a GUI ?
            throw new InternalErrorException("VŠUP mail alias: '" + attribute.getValue() + "' is already in use by User ID: " + ownersUserId + ".");
        }
    }
    for (Map.Entry<String, String> entry : reservedMailsAttributeValue.entrySet()) {
        if (Objects.equals(entry.getValue(), String.valueOf(user.getId()))) {
            // reserved mails of a user
            reservedMailsOfUser.add(entry.getKey());
        }
    }
    if (vsupMailAttribute.getValue() != null) {
        actualMailsOfUser.add((String) vsupMailAttribute.getValue());
    }
    if (vsupPreferredMailAttribute.getValue() != null) {
        actualMailsOfUser.add((String) vsupPreferredMailAttribute.getValue());
    }
    if (mailAliasesAttribute.getValue() != null) {
        actualMailsOfUser.addAll((ArrayList<String>) mailAliasesAttribute.getValue());
    }
    for (String mail : reservedMailsOfUser) {
        if (!actualMailsOfUser.contains(mail)) {
            // Remove mail, which is not in attributes anymore
            reservedMailsAttributeValue.remove(mail);
            // since this attribute holds single value, we can break the cycle here
            break;
        }
    }
    // Put in which is in attribute but not in a map
    if (attribute.getValue() != null) {
        reservedMailsAttributeValue.putIfAbsent((String) attribute.getValue(), String.valueOf(user.getId()));
    }
    // save changes in entityless attribute
    try {
        // always set value to attribute, since we might start with null in attribute and empty map in variable !!
        reservedMailsAttribute.setValue(reservedMailsAttributeValue);
        session.getPerunBl().getAttributesManagerBl().setAttribute(session, usedMailsKeyVsup, reservedMailsAttribute);
    } catch (WrongAttributeValueException | WrongAttributeAssignmentException ex) {
        throw new InternalErrorException(ex);
    }
    // if set, check vsupPreferredMail and set it's value if is currently empty or equals vsupMail
    if (attribute.getValue() != null) {
        String preferredMail = (String) vsupPreferredMailAttribute.getValue();
        if (preferredMail == null || Objects.equals(preferredMail, vsupMailAttribute.getValue())) {
            vsupPreferredMailAttribute.setValue(attribute.getValue());
            try {
                session.getPerunBl().getAttributesManagerBl().setAttribute(session, user, vsupPreferredMailAttribute);
            } catch (WrongAttributeValueException | WrongAttributeAssignmentException e) {
                throw new InternalErrorException("Unable to store generated vsupMailAlias to vsupPreferredMail.", e);
            }
        }
    }
}

Example 27 with WrongAttributeValueException

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

the class urn_perun_user_attribute_def_def_vsupMailAlias method checkAttributeValue.

@Override
public void checkAttributeValue(PerunSessionImpl sess, User user, Attribute attribute) throws InternalErrorException, WrongAttributeValueException, WrongAttributeAssignmentException {
    // can be empty
    if (attribute.getValue() == null)
        return;
    // if set, must match generic format
    Matcher emailMatcher = emailAliasPattern.matcher((String) attribute.getValue());
    if (!emailMatcher.find())
        throw new WrongAttributeValueException(attribute, user, "School mail alias is not in a correct form: \"firstName.lastName[counter]@vsup.cz\".");
    try {
        Attribute reservedMailsAttribute = sess.getPerunBl().getAttributesManagerBl().getEntitylessAttributeForUpdate(sess, usedMailsKeyVsup, usedMailsUrn);
        if (reservedMailsAttribute.getValue() != null) {
            Map<String, String> reservedMailsAttributeValue = (Map<String, String>) reservedMailsAttribute.getValue();
            String ownersUserId = reservedMailsAttributeValue.get((String) attribute.getValue());
            if (ownersUserId != null && !Objects.equals(ownersUserId, String.valueOf(user.getId()))) {
                throw new WrongAttributeValueException("VŠUP mail alias: '" + attribute.getValue() + "' is already in use by User ID: " + ownersUserId + ".");
            }
        }
    } catch (AttributeNotExistsException ex) {
        throw new ConsistencyErrorException("Attribute doesn't exists.", ex);
    }
}

Example 28 with WrongAttributeValueException

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

the class urn_perun_group_attribute_def_def_collectionID method checkAttributeValue.

@Override
public void checkAttributeValue(PerunSessionImpl sess, Group group, Attribute attribute) throws InternalErrorException, WrongAttributeValueException, WrongReferenceAttributeValueException, WrongAttributeAssignmentException {
    String collectionID = null;
    // null attribute
    if (attribute.getValue() == null)
        throw new WrongAttributeValueException(attribute, "Attribute collectionID cannot be null.");
    // wrong type of the attribute
    if (!(attribute.getValue() instanceof String))
        throw new WrongAttributeValueException(attribute, "Wrong type of the attribute. Expected: String");
    collectionID = (String) attribute.getValue();
    if (collectionID.isEmpty()) {
        throw new WrongAttributeValueException(attribute, "Attribute collectionID cannot be empty.");
    }
}

Example 29 with WrongAttributeValueException

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

the class urn_perun_facility_attribute_def_def_unixGID_namespace method checkAttributeValue.

public void checkAttributeValue(PerunSessionImpl sess, Facility facility, Attribute attribute) throws InternalErrorException, WrongAttributeValueException, WrongReferenceAttributeValueException, WrongAttributeAssignmentException {
    if (attribute.getValue() == null)
        throw new WrongAttributeValueException(attribute, "Attribute value can't be null");
    try {
        sess.getPerunBl().getAttributesManagerBl().getAttributeDefinition(sess, AttributesManager.NS_RESOURCE_ATTR_DEF + ":unixGID-namespace:" + (String) attribute.getValue());
        sess.getPerunBl().getAttributesManagerBl().getAttributeDefinition(sess, AttributesManager.NS_GROUP_ATTR_DEF + ":unixGID-namespace:" + (String) attribute.getValue());
    } catch (AttributeNotExistsException e) {
        throw new WrongAttributeValueException(attribute, e);
    }
}

Example 30 with WrongAttributeValueException

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

the class urn_perun_facility_attribute_def_def_scratchDirPermissions method checkAttributeValue.

@Override
public void checkAttributeValue(PerunSessionImpl perunSession, Facility facility, Attribute attribute) throws InternalErrorException, WrongAttributeValueException, WrongReferenceAttributeValueException, WrongAttributeAssignmentException {
    //Null is ok, it means use default permissions in script (probably 0700)
    if (attribute.getValue() == null)
        return;
    String attrValue = (String) attribute.getValue();
    Matcher match = pattern.matcher(attrValue);
    if (!match.matches())
        throw new WrongAttributeValueException(attribute, facility, "Bad format of attribute, (expected something like '750' or '0700').");
}