Examples with OClass com.orientechnologies.orient.core.metadata.schema.OClass used on opensource projects

Example 1 with OClass

use of com.orientechnologies.orient.core.metadata.schema.OClass in project orientdb by orientechnologies.

the class OSecurityShared method createMetadata.

/**
   * Repairs the security structure if broken by creating the ADMIN role and user with default password.
   *
   * @return
   */
public OUser createMetadata() {
    final ODatabaseDocument database = getDatabase();
    // SINCE 1.2.0
    OClass identityClass = database.getMetadata().getSchema().getClass(OIdentity.CLASS_NAME);
    if (identityClass == null)
        identityClass = database.getMetadata().getSchema().createAbstractClass(OIdentity.CLASS_NAME);
    OClass roleClass = createOrUpdateORoleClass(database, identityClass);
    createOrUpdateOUserClass(database, identityClass, roleClass);
    // CREATE ROLES AND USERS
    ORole adminRole = getRole(ORole.ADMIN);
    if (adminRole == null) {
        adminRole = createRole(ORole.ADMIN, ORole.ALLOW_MODES.ALLOW_ALL_BUT);
        adminRole.addRule(ORule.ResourceGeneric.BYPASS_RESTRICTED, null, ORole.PERMISSION_ALL).save();
    }
    OUser adminUser = getUser(OUser.ADMIN);
    if (adminUser == null) {
        // This will return the global value if a local storage context configuration value does not exist.
        boolean createDefUsers = getDatabase().getStorage().getConfiguration().getContextConfiguration().getValueAsBoolean(OGlobalConfiguration.CREATE_DEFAULT_USERS);
        if (createDefUsers) {
            adminUser = createUser(OUser.ADMIN, OUser.ADMIN, adminRole);
        }
    }
    // SINCE 1.2.0
    createOrUpdateORestrictedClass(database);
    return adminUser;
}

Example 2 with OClass

use of com.orientechnologies.orient.core.metadata.schema.OClass in project orientdb by orientechnologies.

the class OSecurityShared method createOrUpdateORoleClass.

private OClass createOrUpdateORoleClass(final ODatabaseDocument database, OClass identityClass) {
    OClass roleClass = database.getMetadata().getSchema().getClass("ORole");
    boolean unsafe = false;
    if (roleClass == null) {
        roleClass = database.getMetadata().getSchema().createClass("ORole", identityClass);
        unsafe = true;
    } else if (!roleClass.getSuperClasses().contains(identityClass))
        // MIGRATE AUTOMATICALLY TO 1.2.0
        roleClass.setSuperClasses(Arrays.asList(identityClass));
    if (!roleClass.existsProperty("name")) {
        roleClass.createProperty("name", OType.STRING, (OType) null, unsafe).setMandatory(true).setNotNull(true).setCollate("ci");
        roleClass.createIndex("ORole.name", INDEX_TYPE.UNIQUE, ONullOutputListener.INSTANCE, "name");
    } else {
        final OProperty name = roleClass.getProperty("name");
        if (name.getAllIndexes().isEmpty())
            roleClass.createIndex("ORole.name", INDEX_TYPE.UNIQUE, ONullOutputListener.INSTANCE, "name");
    }
    if (!roleClass.existsProperty("mode"))
        roleClass.createProperty("mode", OType.BYTE, (OType) null, unsafe);
    if (!roleClass.existsProperty("rules"))
        roleClass.createProperty("rules", OType.EMBEDDEDMAP, OType.BYTE, unsafe);
    if (!roleClass.existsProperty("inheritedRole"))
        roleClass.createProperty("inheritedRole", OType.LINK, roleClass, unsafe);
    return roleClass;
}

Example 3 with OClass

use of com.orientechnologies.orient.core.metadata.schema.OClass in project orientdb by orientechnologies.

the class OSecurityShared method createOrUpdateORestrictedClass.

private void createOrUpdateORestrictedClass(final ODatabaseDocument database) {
    OClass restrictedClass = database.getMetadata().getSchema().getClass(RESTRICTED_CLASSNAME);
    boolean unsafe = false;
    if (restrictedClass == null) {
        restrictedClass = database.getMetadata().getSchema().createAbstractClass(RESTRICTED_CLASSNAME);
        unsafe = true;
    }
    if (!restrictedClass.existsProperty(ALLOW_ALL_FIELD))
        restrictedClass.createProperty(ALLOW_ALL_FIELD, OType.LINKSET, database.getMetadata().getSchema().getClass(OIdentity.CLASS_NAME), unsafe);
    if (!restrictedClass.existsProperty(ALLOW_READ_FIELD))
        restrictedClass.createProperty(ALLOW_READ_FIELD, OType.LINKSET, database.getMetadata().getSchema().getClass(OIdentity.CLASS_NAME), unsafe);
    if (!restrictedClass.existsProperty(ALLOW_UPDATE_FIELD))
        restrictedClass.createProperty(ALLOW_UPDATE_FIELD, OType.LINKSET, database.getMetadata().getSchema().getClass(OIdentity.CLASS_NAME), unsafe);
    if (!restrictedClass.existsProperty(ALLOW_DELETE_FIELD))
        restrictedClass.createProperty(ALLOW_DELETE_FIELD, OType.LINKSET, database.getMetadata().getSchema().getClass(OIdentity.CLASS_NAME), unsafe);
}

Example 4 with OClass

use of com.orientechnologies.orient.core.metadata.schema.OClass in project orientdb by orientechnologies.

the class OSecurityShared method load.

public void load() {
    final OClass userClass = getDatabase().getMetadata().getSchema().getClass("OUser");
    if (userClass != null) {
        // @COMPATIBILITY <1.3.0
        if (!userClass.existsProperty("status")) {
            userClass.createProperty("status", OType.STRING).setMandatory(true).setNotNull(true);
        }
        OProperty p = userClass.getProperty("name");
        if (p == null)
            p = userClass.createProperty("name", OType.STRING).setMandatory(true).setNotNull(true).setMin("1").setRegexp("\\S+(.*\\S+)*");
        if (userClass.getInvolvedIndexes("name") == null)
            p.createIndex(INDEX_TYPE.UNIQUE);
        // ROLE
        final OClass roleClass = getDatabase().getMetadata().getSchema().getClass("ORole");
        final OProperty rules = roleClass.getProperty("rules");
        if (rules != null && !OType.EMBEDDEDMAP.equals(rules.getType())) {
            roleClass.dropProperty("rules");
        }
        if (!roleClass.existsProperty("inheritedRole")) {
            roleClass.createProperty("inheritedRole", OType.LINK, roleClass);
        }
        p = roleClass.getProperty("name");
        if (p == null)
            p = roleClass.createProperty("name", OType.STRING).setMandatory(true).setNotNull(true);
        if (roleClass.getInvolvedIndexes("name") == null)
            p.createIndex(INDEX_TYPE.UNIQUE);
    }
}

Example 5 with OClass

use of com.orientechnologies.orient.core.metadata.schema.OClass in project orientdb by orientechnologies.

the class ODocumentFieldWalker method walkDocument.

private void walkDocument(ODocument document, ODocumentFieldVisitor fieldWalker, Set<ODocument> walked) {
    if (walked.contains(document))
        return;
    walked.add(document);
    boolean oldLazyLoad = document.isLazyLoad();
    document.setLazyLoad(false);
    final boolean updateMode = fieldWalker.updateMode();
    final OClass clazz = ODocumentInternal.getImmutableSchemaClass(document);
    for (String fieldName : document.fieldNames()) {
        final OType concreteType = document.fieldType(fieldName);
        OType fieldType = concreteType;
        OType linkedType = null;
        if (fieldType == null && clazz != null) {
            OProperty property = clazz.getProperty(fieldName);
            if (property != null) {
                fieldType = property.getType();
                linkedType = property.getLinkedType();
            }
        }
        Object fieldValue = document.field(fieldName, fieldType);
        Object newValue = fieldWalker.visitField(fieldType, linkedType, fieldValue);
        boolean updated;
        if (updateMode)
            updated = updateFieldValueIfChanged(document, fieldName, fieldValue, newValue, concreteType);
        else
            updated = false;
        // 3. document is not not embedded.
        if (!updated && fieldValue != null && !(OType.LINK.equals(fieldType) || OType.LINKBAG.equals(fieldType) || OType.LINKLIST.equals(fieldType) || OType.LINKSET.equals(fieldType) || (fieldValue instanceof ORecordLazyMultiValue))) {
            if (fieldWalker.goDeeper(fieldType, linkedType, fieldValue)) {
                if (fieldValue instanceof Map)
                    walkMap((Map) fieldValue, fieldType, fieldWalker, walked);
                else if (fieldValue instanceof ODocument) {
                    final ODocument doc = (ODocument) fieldValue;
                    if (OType.EMBEDDED.equals(fieldType) || doc.isEmbedded())
                        walkDocument((ODocument) fieldValue, fieldWalker);
                } else if (OMultiValue.isIterable(fieldValue))
                    walkIterable(OMultiValue.getMultiValueIterable(fieldValue), fieldType, fieldWalker, walked);
            }
        }
        if (!fieldWalker.goFurther(fieldType, linkedType, fieldValue, newValue)) {
            document.setLazyLoad(oldLazyLoad);
            return;
        }
    }
    document.setLazyLoad(oldLazyLoad);
}