001// Copyright 2011, 2012 The Apache Software Foundation
002//
003// Licensed under the Apache License, Version 2.0 (the "License");
004// you may not use this file except in compliance with the License.
005// You may obtain a copy of the License at
006//
007// http://www.apache.org/licenses/LICENSE-2.0
008//
009// Unless required by applicable law or agreed to in writing, software
010// distributed under the License is distributed on an "AS IS" BASIS,
011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012// See the License for the specific language governing permissions and
013// limitations under the License.
014
015package org.apache.tapestry5.kaptcha.services;
016
017import org.apache.tapestry5.internal.InternalConstants;
018import org.apache.tapestry5.ioc.*;
019import org.apache.tapestry5.ioc.annotations.Contribute;
020import org.apache.tapestry5.ioc.annotations.Value;
021import org.apache.tapestry5.ioc.services.FactoryDefaults;
022import org.apache.tapestry5.ioc.services.SymbolProvider;
023import org.apache.tapestry5.kaptcha.KaptchaSymbolConstants;
024import org.apache.tapestry5.kaptcha.internal.services.KaptchaDataTypeAnalyzer;
025import org.apache.tapestry5.kaptcha.internal.services.KaptchaProducerImpl;
026import org.apache.tapestry5.services.*;
027import org.apache.tapestry5.services.messages.ComponentMessagesSource;
028
029/**
030 * Defines core services for Kaptcha support.
031 *
032 * @since 5.3
033 */
034public class KaptchaModule
035{
036    public static void bind(ServiceBinder binder)
037    {
038        binder.bind(KaptchaProducer.class, KaptchaProducerImpl.class);
039    }
040
041    @Contribute(SymbolProvider.class)
042    @FactoryDefaults
043    public static void factoryDefaults(MappedConfiguration<String, Object> configuration)
044    {
045        configuration.add(KaptchaSymbolConstants.KAPTCHA_DEFAULT_VISIBLE, false);
046    }
047
048    @Contribute(ComponentClassResolver.class)
049    public static void provideLibraryMapping(Configuration<LibraryMapping> configuration)
050    {
051        configuration.add(new LibraryMapping(InternalConstants.CORE_LIBRARY, "org.apache.tapestry5.kaptcha"));
052    }
053
054    @Contribute(ComponentMessagesSource.class)
055    public static void provideLibraryMessages(
056            OrderedConfiguration<Resource> configuration,
057            @Value("classpath:org/apache/tapestry5/kaptcha/tapestry-kaptcha.properties")
058            Resource coreCatalog)
059    {
060        configuration.add("TapestryKaptcha", coreCatalog, "before:AppCatalog");
061    }
062
063    public static void contributeDataTypeAnalyzer(OrderedConfiguration<DataTypeAnalyzer> configuration)
064    {
065        configuration.add("Kaptcha", new KaptchaDataTypeAnalyzer(), "after:Annotation");
066    }
067
068    @Contribute(BeanBlockSource.class)
069    public static void provideDefaultBeanBlocks(Configuration<BeanBlockContribution> configuration)
070    {
071        configuration.add(new EditBlockContribution("kaptcha", "KaptchaEditBlocks", "kaptcha"));
072
073    }
074}