be.objectify.deadbolt.java.AbstractDeadboltHandler Maven / Gradle / Ivy

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/*
 * Copyright 2012 Steve Chaloner
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package be.objectify.deadbolt.java;

import be.objectify.deadbolt.core.models.Subject;
import play.libs.F;
import play.mvc.Http;
import play.mvc.Result;
import play.mvc.Results;

import java.util.Optional;

/**
 * Abstract implementation of {@link DeadboltHandler} that gives a standard unauthorised result when access fails.
 *
 * @author Steve Chaloner ([email protected])
 */
public abstract class AbstractDeadboltHandler extends Results implements DeadboltHandler
{
    /**
     * {@inheritDoc}
     */
    public F.Promise> getSubject(final Http.Context context)
    {
        return F.Promise.pure(Optional.empty());
    }

    /**
     * {@inheritDoc}
     */
    public F.Promise onAuthFailure(final Http.Context context,
                                           final String content)
    {
        return F.Promise.pure(unauthorized(views.html.defaultpages.unauthorized.render()));
    }

    /**
     * {@inheritDoc}
     */
    public F.Promise> getDynamicResourceHandler(final Http.Context context)
    {
        return F.Promise.pure(Optional.empty());
    }
}