org.sakaiproject.oauth.dao.ServerConfigConsumerDao Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of oauth-dao-server-config Show documentation

In properties implementation of the DAO used by the OAuth tool, allowing to retrieve the configuration from the sakai.properties file. It must be used with an other DAO implementation to store tokens.

There is a newer version: 11.4

Show newest version

/*
 * #%L
 * OAuth ServerConfig DAO
 * %%
 * Copyright (C) 2009 - 2013 The Sakai Foundation
 * %%
 * Licensed under the Educational Community 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://opensource.org/licenses/ecl2
 * 
 * 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.
 * #L%
 */
package org.sakaiproject.oauth.dao;

import org.sakaiproject.component.api.ServerConfigurationService;
import org.sakaiproject.oauth.domain.Consumer;

import java.util.*;

/**
 * @author Colin Hebert
 */
public class ServerConfigConsumerDao implements ConsumerDao {
    /**
     * Property prefix for OAuth settings
     */
    private static final String OAUTH_PREFIX = "oauth";
    private Map consumers;

    public ServerConfigConsumerDao(ServerConfigurationService serverConfig) {
        Collection consumerKeys = getStringsOrSplit(OAUTH_PREFIX + ".consumers", serverConfig);
        consumers = new HashMap(consumerKeys.size());
        for (String consumerKey : consumerKeys) {
            Consumer consumer = new Consumer();
            consumer.setId(consumerKey);
            String consumerPrefix = OAUTH_PREFIX + "." + consumerKey;
            consumer.setName(serverConfig.getString(consumerPrefix + ".name", null));
            consumer.setDescription(serverConfig.getString(consumerPrefix + ".description", null));
            consumer.setUrl(serverConfig.getString(consumerPrefix + ".url", null));
            consumer.setCallbackUrl(serverConfig.getString(consumerPrefix + ".callbackUrl", null));
            consumer.setSecret(serverConfig.getString(consumerPrefix + ".secret"));
            consumer.setAccessorSecret(serverConfig.getString(consumerPrefix + ".accessorsecret", null));
            consumer.setDefaultValidity(serverConfig.getInt(consumerPrefix + ".validity", 0));
            consumer.setRights(new HashSet(getStringsOrSplit(consumerPrefix + ".rights", serverConfig)));
            consumer.setRecordModeEnabled(serverConfig.getBoolean(consumerPrefix + ".record", false));

            consumers.put(consumerKey, consumer);
        }
    }

    private static Collection getStringsOrSplit(String name, ServerConfigurationService serverConfig) {
        String stringValue = serverConfig.getString(name, null);
        String[] values;
        if (stringValue != null)
            values = stringValue.split(",");
        else
            values = serverConfig.getStrings(name);

        return (values != null) ? Arrays.asList(values) : Collections.emptyList();
    }

    @Override
    public void create(Consumer consumer) {
        throw new UnsupportedOperationException("Can't create a consumer in the server config");
    }

    @Override
    public Consumer get(String consumerId) {
        return consumers.get(consumerId);
    }

    @Override
    public Consumer update(Consumer consumer) {
        throw new UnsupportedOperationException("Can't update a consumer in the server config");
    }

    @Override
    public void remove(Consumer consumer) {
        throw new UnsupportedOperationException("Can't remove a consumer in the server config");
    }

    @Override
    public Collection getAll() {
        return consumers.values();
    }
}