fr.mby.saml2.sp.impl.config.WayfConfig.java Source code

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Here is the source code for fr.mby.saml2.sp.impl.config.WayfConfig.java

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/**
 * Copyright (C) 2012 RECIA http://www.recia.fr
 * @Author (C) 2012 Maxime Bossard <mxbossard@gmail.com>
 *
 * Licensed 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 fr.mby.saml2.sp.impl.config;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.springframework.beans.factory.InitializingBean;
import org.springframework.util.Assert;

import fr.mby.saml2.sp.api.config.IIdpConfig;
import fr.mby.saml2.sp.api.config.IWayfConfig;
import fr.mby.saml2.sp.impl.helper.SamlHelper;

/**
 * @author GIP RECIA 2012 - Maxime BOSSARD.
 *
 */
public class WayfConfig implements IWayfConfig, InitializingBean {

    /** SVUID. */
    private static final long serialVersionUID = -8041965026650236495L;

    /** IdPs configuration map. */
    private Map<String, IIdpConfig> idpConfigs;

    /** IdPs configuration ordered list. */
    private List<IIdpConfig> idpConfigsList;

    /** IdP id parameter key in HTTP request. */
    private String idpIdParamKey;

    @Override
    public IIdpConfig findIdpConfigById(final String id) {
        return this.idpConfigs.get(id);
    }

    @Override
    public List<IIdpConfig> getIdpsConfig() {
        return this.idpConfigsList;
    }

    /**
     * IdPs configuration ordered list.
     * 
     * @param idpConfigs IdPs configuration ordered list
     */
    public void setConfig(final List<IIdpConfig> idpConfigs) {
        Assert.notEmpty(idpConfigs, "IdP config ordered list is empty !");
        this.idpConfigsList = idpConfigs;
        this.idpConfigs = new HashMap<String, IIdpConfig>();
        for (IIdpConfig config : idpConfigs) {
            IIdpConfig previous = this.idpConfigs.put(config.getId(), config);
            Assert.isNull(previous, String.format("Two IdP configs owned the same unique Id: [%s] !", previous));
            config.registerWayfConfig(this);
        }
    }

    @Override
    public void afterPropertiesSet() throws Exception {
        Assert.notEmpty(this.idpConfigs, "No IdP Config supplied !");
        Assert.notNull(this.idpIdParamKey, "No IdP id parameter key configured !");

        // Register this config in the Helper
        SamlHelper.registerWayfConfig(this);
    }

    /**
     * IdP id parameter key in HTTP request.
     * 
     * @return IdP id parameter key in HTTP request.
     */
    @Override
    public String getIdpIdParamKey() {
        return this.idpIdParamKey;
    }

    /**
     * IdP id parameter key in HTTP request.
     * 
     * @param idpIdParamKey
     */
    public void setIdpIdParamKey(final String idpIdParamKey) {
        this.idpIdParamKey = idpIdParamKey;
    }

}