001// Copyright 2011-2013 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.modules;
016
017import org.apache.tapestry5.beanmodel.services.*;
018import org.apache.tapestry5.commons.*;
019import org.apache.tapestry5.commons.services.DataTypeAnalyzer;
020import org.apache.tapestry5.internal.InternalConstants;
021import org.apache.tapestry5.ioc.ServiceBinder;
022import org.apache.tapestry5.ioc.annotations.Contribute;
023import org.apache.tapestry5.ioc.annotations.Value;
024import org.apache.tapestry5.ioc.services.FactoryDefaults;
025import org.apache.tapestry5.ioc.services.SymbolProvider;
026import org.apache.tapestry5.kaptcha.KaptchaSymbolConstants;
027import org.apache.tapestry5.kaptcha.internal.services.KaptchaDataTypeAnalyzer;
028import org.apache.tapestry5.kaptcha.internal.services.KaptchaProducerImpl;
029import org.apache.tapestry5.kaptcha.services.KaptchaProducer;
030import org.apache.tapestry5.services.BeanBlockContribution;
031import org.apache.tapestry5.services.BeanBlockSource;
032import org.apache.tapestry5.services.ComponentClassResolver;
033import org.apache.tapestry5.services.EditBlockContribution;
034import org.apache.tapestry5.services.LibraryMapping;
035import org.apache.tapestry5.services.messages.ComponentMessagesSource;
036
037/**
038 * Defines core services for Kaptcha support.
039 *
040 * @since 5.3
041 */
042public class KaptchaModule
043{
044    public static void bind(ServiceBinder binder)
045    {
046        binder.bind(KaptchaProducer.class, KaptchaProducerImpl.class);
047    }
048
049    @Contribute(SymbolProvider.class)
050    @FactoryDefaults
051    public static void factoryDefaults(MappedConfiguration<String, Object> configuration)
052    {
053        configuration.add(KaptchaSymbolConstants.KAPTCHA_DEFAULT_VISIBLE, true);
054    }
055
056    @Contribute(ComponentClassResolver.class)
057    public static void provideLibraryMapping(Configuration<LibraryMapping> configuration)
058    {
059        configuration.add(new LibraryMapping(InternalConstants.CORE_LIBRARY, "org.apache.tapestry5.kaptcha"));
060    }
061
062    @Contribute(ComponentMessagesSource.class)
063    public static void provideLibraryMessages(
064            OrderedConfiguration<Resource> configuration,
065            @Value("classpath:org/apache/tapestry5/kaptcha/tapestry-kaptcha.properties")
066            Resource kaptchaCatalog)
067    {
068        configuration.add("TapestryKaptcha", kaptchaCatalog, "before:AppCatalog");
069    }
070
071    public static void contributeDataTypeAnalyzer(OrderedConfiguration<DataTypeAnalyzer> configuration)
072    {
073        configuration.add("Kaptcha", new KaptchaDataTypeAnalyzer(), "after:Annotation");
074    }
075
076    @Contribute(BeanBlockSource.class)
077    public static void provideDefaultBeanBlocks(Configuration<BeanBlockContribution> configuration)
078    {
079        configuration.add(new EditBlockContribution("kaptcha", "KaptchaEditBlocks", "kaptcha"));
080
081    }
082}