| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.apache.commons.vfs2.provider.webdav; |
| |
| import org.apache.commons.vfs2.FileContent; |
| import org.apache.commons.vfs2.FileContentInfo; |
| import org.apache.commons.vfs2.FileContentInfoFactory; |
| import org.apache.commons.vfs2.FileSystemException; |
| import org.apache.commons.vfs2.impl.DefaultFileContentInfo; |
| import org.apache.commons.vfs2.provider.URLFileName; |
| import org.apache.commons.vfs2.util.FileObjectUtils; |
| import org.apache.jackrabbit.webdav.property.DavProperty; |
| import org.apache.jackrabbit.webdav.property.DavPropertyName; |
| import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; |
| import org.apache.jackrabbit.webdav.property.DavPropertySet; |
| |
| /** |
| * Determines the content information for files accessed via WebDAV. |
| * |
| * @since 2.0 |
| */ |
| public class WebdavFileContentInfoFactory implements FileContentInfoFactory { |
| |
| @Override |
| public FileContentInfo create(final FileContent fileContent) throws FileSystemException { |
| final WebdavFileObject file = (WebdavFileObject) FileObjectUtils.getAbstractFileObject(fileContent.getFile()); |
| |
| String contentType = null; |
| String contentEncoding = null; |
| |
| final DavPropertyNameSet nameSet = new DavPropertyNameSet(); |
| nameSet.add(DavPropertyName.GETCONTENTTYPE); |
| final DavPropertySet propertySet = file.getProperties((URLFileName) file.getName(), nameSet, true); |
| |
| DavProperty property = propertySet.get(DavPropertyName.GETCONTENTTYPE); |
| if (property != null) { |
| contentType = (String) property.getValue(); |
| } |
| property = propertySet.get(WebdavFileObject.RESPONSE_CHARSET); |
| if (property != null) { |
| contentEncoding = (String) property.getValue(); |
| } |
| |
| return new DefaultFileContentInfo(contentType, contentEncoding); |
| } |
| } |