001/*
002 *  Licensed to the Apache Software Foundation (ASF) under one
003 *  or more contributor license agreements.  See the NOTICE file
004 *  distributed with this work for additional information
005 *  regarding copyright ownership.  The ASF licenses this file
006 *  to you under the Apache License, Version 2.0 (the
007 *  "License"); you may not use this file except in compliance
008 *  with the License.  You may obtain a copy of the License at
009 *
010 *        http://www.apache.org/licenses/LICENSE-2.0
011 *
012 *  Unless required by applicable law or agreed to in writing,
013 *  software distributed under the License is distributed on an
014 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 *  KIND, either express or implied.  See the License for the
016 *  specific language governing permissions and limitations
017 *  under the License.
018 */
019package org.apache.causeway.extensions.pdfjs.wkt.integration;
020
021import org.apache.wicket.markup.html.SecurePackageResourceGuard;
022import org.apache.wicket.protocol.http.WebApplication;
023
024import org.springframework.context.annotation.Configuration;
025
026import org.apache.causeway.viewer.wicket.model.causeway.WicketApplicationInitializer;
027
028/**
029 * @since 2.0 {@index}
030 */
031@Configuration
032public class CausewayModuleExtPdfjsWicketIntegration
033implements WicketApplicationInitializer {
034
035    @Override
036    public void init(final WebApplication webApplication) {
037        // pdf.js cmap support
038        var resourceGuard =
039                (SecurePackageResourceGuard) webApplication.getResourceSettings().getPackageResourceGuard();
040        // allows *.bcmap, otherwise Wicket throws 'Access denied to (static) package resource'
041        resourceGuard.addPattern("+*.bcmap");
042        // allows *.mjs, otherwise Wicket throws 'Access denied to (static) package resource'
043        resourceGuard.addPattern("+*.mjs");
044    }
045
046    public static PdfJsVersion getPdfJsVersion() {
047        return PdfJsVersion.V5_X;
048    }
049
050}