org.sakaiproject.nakamura.discussion.searchresults.DiscussionThreadedPropertyProvider.java Source code

Introduction

Here is the source code for org.sakaiproject.nakamura.discussion.searchresults.DiscussionThreadedPropertyProvider.java

Source

/**
 * Licensed to the Sakai Foundation (SF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The SF 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 under the License.
 */
package org.sakaiproject.nakamura.discussion.searchresults;

import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Service;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.solr.client.solrj.util.ClientUtils;
import org.sakaiproject.nakamura.api.lite.StorageClientUtils;
import org.sakaiproject.nakamura.api.message.MessageConstants;
import org.sakaiproject.nakamura.api.search.SearchConstants;
import org.sakaiproject.nakamura.api.search.solr.SolrSearchPropertyProvider;
import org.sakaiproject.nakamura.util.PathUtils;

import java.util.Map;

/**
 * Property provider for injecting message store location for the discussion thread search
 * feed.
 */
@Component
@Service
@Property(name = SearchConstants.REG_PROVIDER_NAMES, value = "DiscussionThreaded")
public class DiscussionThreadedPropertyProvider implements SolrSearchPropertyProvider {

    /**
     * {@inheritDoc}
     * 
     * @see org.sakaiproject.nakamura.api.search.SearchPropertyProvider#loadUserProperties(org.apache.sling.api.SlingHttpServletRequest,
     *      java.util.Map)
     */
    public void loadUserProperties(SlingHttpServletRequest request, Map<String, String> propertiesMap) {
        final String path = request.getParameter("path");
        if (path != null) {
            final String homePath = PathUtils.toUserContentPath(path) + "/";
            // we have to use a path hash here because a discussion thread has a hashed
            // messagestore value from LiteDiscussionMessageTransport@146
            final String pathHash = StorageClientUtils.insecureHash(homePath);
            propertiesMap.put(MessageConstants.SEARCH_PROP_MESSAGEROOT,
                    "(" + pathHash + " OR " + ClientUtils.escapeQueryChars(homePath) + ")");
        }
    }

}