plugins/passport/src/main/java/org/apache/ofbiz/passport/user/LinkedInUserGroupMapper.java

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 * 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
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package org.apache.ofbiz.passport.user;

import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Properties;
import java.util.Arrays;
import java.util.Set;

import org.apache.ofbiz.base.util.UtilProperties;

/**
 * LinkedIn UserGroupMapper
 */
public class LinkedInUserGroupMapper {

    protected List<String> groups;

    public LinkedInUserGroupMapper(String[] groups) {
        this.groups = Arrays.asList(groups);
    }

    public LinkedInUserGroupMapper(String group) {
        if (groups == null) {
            groups = new ArrayList<String>();
        }
        groups.add(group);
    }

    public Set<String> getSecurityGroups() {
        Properties props = UtilProperties.getProperties(LinkedInAuthenticator.props);

        Set<String> secGroups = new HashSet<String>();
        boolean running = true;
        int index = 1;

        while (running) {
            String groupStr = (String) props.get("linkedin.group.map." + index);
            if (groupStr == null) {
                running = false;
            } else {
                String[] groupSplit = groupStr.split("=");
                if (groupSplit.length == 2) {
                    if (groups.contains(groupSplit[0])) {
                        secGroups.add(groupSplit[1]);
                    }
                }
            }
            index++;
        }
        return secGroups;
    }
}