/*

  * 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.shiro.web.config;

 import org.apache.shiro.config.Ini;

 import org.apache.shiro.config.IniSecurityManagerFactory;

 import org.apache.shiro.mgt.SecurityManager;

 import org.apache.shiro.web.filter.mgt.DefaultFilter;

 import org.apache.shiro.web.mgt.DefaultWebSecurityManager;

 import javax.servlet.Filter;

 import java.util.Map;

 /**

  * Differs from the parent class only in the {@link #createDefaultInstance()} method, to

  * ensure a web-capable {@code SecurityManager} instance is created by default.

  *

  * @since 1.0

  */

 public class WebIniSecurityManagerFactory extends IniSecurityManagerFactory {

     /**

      * Creates a new {@code WebIniSecurityManagerFactory} instance which will construct web-capable

      * {@code SecurityManager} instances.

      */

     public WebIniSecurityManagerFactory() {

         super();

     }

     /**

      * Creates a new {@code WebIniSecurityManagerFactory} instance which will construct web-capable

      * {@code SecurityManager} instances.  Uses the given {@link Ini} instance to construct the instance.

      *

      * @param config the Ini configuration that will be used to construct new web-capable {@code SecurityManager}

      *               instances.

      */

     public WebIniSecurityManagerFactory(Ini config) {

         super(config);

     }

     /**

      * Simply returns <code>new {@link DefaultWebSecurityManager}();</code> to ensure a web-capable

      * {@code SecurityManager} is available by default.

      *

      * @return a new web-capable {@code SecurityManager} instance.

      */

     @Override

     protected SecurityManager createDefaultInstance() {

         return new DefaultWebSecurityManager();

     }

     @SuppressWarnings({"unchecked"})

     @Override

     protected Map<String, ?> createDefaults(Ini ini, Ini.Section mainSection) {

         Map defaults = super.createDefaults(ini, mainSection);

         //add the default filters:

         Map<String, Filter> defaultFilters = DefaultFilter.createInstanceMap(null);

         defaults.putAll(defaultFilters);

         return defaults;

     }

 }