/* * 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.smscserver.usermanager; import java.io.File; import java.io.IOException; import java.net.MalformedURLException; import java.net.URL; import org.apache.smscserver.smsclet.UserManager; import org.apache.smscserver.usermanager.impl.PropertiesUserManager; import org.slf4j.Logger; import org.slf4j.LoggerFactory; /** * Factory for the properties file based <code>UserManager</code> implementation. * * @author hceylan */ public class PropertiesUserManagerFactory implements UserManagerFactory { private static final Logger LOG = LoggerFactory.getLogger(PropertiesUserManagerFactory.class); private String adminName = "admin"; private File userDataFile; private URL userDataURL; private PasswordEncryptor passwordEncryptor = new ClearTextPasswordEncryptor(); private String smscHome; public PropertiesUserManagerFactory() { super(); } public PropertiesUserManagerFactory(String smscHome) { super(); this.smscHome = smscHome; } /** * Creates a {@link PropertiesUserManager} instance based on the provided configuration */ public UserManager createUserManager() { if (this.userDataFile != null) { return new PropertiesUserManager(this.passwordEncryptor, this.userDataFile, this.adminName); } if (this.smscHome == null) { try { this.smscHome = new File("./").getCanonicalPath().toString(); } catch (IOException e1) { } } if (this.userDataURL == null) { try { this.userDataURL = new URL("file://" + this.smscHome + "/conf/users.properties"); PropertiesUserManagerFactory.LOG.info("User Properties file is " + this.userDataURL); } catch (MalformedURLException e) { PropertiesUserManagerFactory.LOG.error("Error with user properties file!", e); } } return new PropertiesUserManager(this.passwordEncryptor, this.userDataURL, this.adminName); } /** * Get the admin name. * * @return The admin user name */ public String getAdminName() { return this.adminName; } /** * Retrieve the file used to load and store users * * @return The file */ public File getFile() { return this.userDataFile; } /** * Retrieve the password encryptor used by user managers created by this factory * * @return The password encryptor. Default to {@link Md5PasswordEncryptor} if no other has been provided */ public PasswordEncryptor getPasswordEncryptor() { return this.passwordEncryptor; } /** * Retrieve the URL used to load and store users * * @return The {@link URL} */ public URL getUrl() { return this.userDataURL; } /** * Set the name to use as the administrator of the server. The default value is "admin". * * @param adminName * The administrator user name */ public void setAdminName(String adminName) { this.adminName = adminName; } /** * Set the file used to store and read users. * * @param propFile * A file containing users */ public void setFile(File propFile) { this.userDataFile = propFile; } /** * Set the password encryptor to use by user managers created by this factory * * @param passwordEncryptor * The password encryptor */ public void setPasswordEncryptor(PasswordEncryptor passwordEncryptor) { this.passwordEncryptor = passwordEncryptor; } /** * Set the URL used to store and read users. * * @param userDataURL * A {@link URL} containing users */ public void setUrl(URL userDataURL) { this.userDataURL = userDataURL; } }