1ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair/* 2ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * Copyright 2008 the original author or authors. 3ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * 4ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * Licensed under the Apache License, Version 2.0 (the "License"); 5ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * you may not use this file except in compliance with the License. 6ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * You may obtain a copy of the License at 7ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * 8ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * http://www.apache.org/licenses/LICENSE-2.0 9ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * 10ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * Unless required by applicable law or agreed to in writing, software 11ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * distributed under the License is distributed on an "AS IS" BASIS, 12ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * See the License for the specific language governing permissions and 14ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * limitations under the License. 15ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair */ 16ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismairpackage org.mockftpserver.fake.command; 17ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair 18ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismairimport org.mockftpserver.core.command.Command; 19ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismairimport org.mockftpserver.core.command.ReplyCodes; 20ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismairimport org.mockftpserver.core.session.Session; 21ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismairimport org.mockftpserver.fake.filesystem.DirectoryEntry; 22ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair 23ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair/** 24ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * CommandHandler for the MKD command. Handler logic: 25ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * <ol> 26ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * <li>If the user has not logged in, then reply with 530</li> 27ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * <li>If the required pathname parameter is missing, then reply with 501</li> 28ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * <li>If the parent directory of the specified pathname does not exist, then reply with 550</li> 29ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * <li>If the pathname parameter specifies an existing file or directory, or if the create directory fails, then reply with 550</li> 30ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * <li>Otherwise, reply with 257</li> 31ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * </ol> 32ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * The supplied pathname may be absolute or relative to the current directory. 33ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * 34ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * @author Chris Mair 35ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair * @version $Revision: 140 $ - $Date: 2008-10-26 19:03:35 -0400 (Sun, 26 Oct 2008) $ 36ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair */ 37ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismairpublic class MkdCommandHandler extends AbstractFakeCommandHandler { 38ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair 39ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair protected void handle(Command command, Session session) { 40ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair verifyLoggedIn(session); 41ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair String path = getRealPath(session, command.getRequiredParameter(0)); 42ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair String parent = getFileSystem().getParent(path); 43ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair 44ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair this.replyCodeForFileSystemException = ReplyCodes.READ_FILE_ERROR; 45ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair verifyFileSystemCondition(getFileSystem().exists(parent), parent, "filesystem.doesNotExist"); 46ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair verifyFileSystemCondition(!getFileSystem().exists(path), path, "filesystem.alreadyExists"); 47ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair 48ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair // User must have write permission to the parent directory 49ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair verifyWritePermission(session, parent); 50ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair 51ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair // User must have execute permission to the parent directory 52ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair verifyExecutePermission(session, parent); 53ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair 54ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair DirectoryEntry dirEntry = new DirectoryEntry(path); 55ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair getFileSystem().add(dirEntry); 56ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair dirEntry.setPermissions(getUserAccount(session).getDefaultPermissionsForNewDirectory()); 57ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair 58ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair sendReply(session, ReplyCodes.MKD_OK, "mkd", list(path)); 59ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair } 60ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair 61ad39334d4c363c6ada5863d0bb3184f5f4699d69chrismair}