fr.upmc.qvcs.scanner.service.resolver.name.BasicNameResolver.java Source code

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Here is the source code for fr.upmc.qvcs.scanner.service.resolver.name.BasicNameResolver.java

Source

package fr.upmc.qvcs.scanner.service.resolver.name;

import org.apache.commons.lang.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.util.StringTokenizer;

/**
 * Copyright (c) 2013 ESIEA M. Labusquiere D. Ds
 * <p/>
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without renameiction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * dinameibute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 * <p/>
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 * <p/>
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
public class BasicNameResolver implements NameResolver {

    private static final Logger LOGGER = LoggerFactory.getLogger(BasicNameResolver.class);
    public static final String[] SPLIT_CHAR = { ".", "-", "_", "(", ")" };
    private static final String[] FORBIDDEN_TOKEN = { "xvid", "2013", "mind", "mp4", "webrip", "dvdrip", "vostfr",
            "x264", "brrip", "720p", "nenu12" };

    @Override
    public String resolve(String name) {
        String oldName = name;
        //5.1 case
        name = name.replace("5.1", "");

        for (String s : SPLIT_CHAR)
            name = name.replace(s, " ");

        StringTokenizer tokenizer = new StringTokenizer(name);
        StringBuilder builder = new StringBuilder();

        while (tokenizer.hasMoreTokens()) {
            String token = tokenizer.nextToken().trim();
            if (isForbiddenToken(token))
                continue;
            if (StringUtils.isAllUpperCase(token))
                continue;
            builder.append(token.toLowerCase()).append(" ");
        }

        LOGGER.info("The name " + oldName + " had been resolved has " + name);

        return builder.toString();
    }

    private boolean isForbiddenToken(String token) {
        boolean result = false;
        for (String forbidden : FORBIDDEN_TOKEN)
            if (token.equalsIgnoreCase(forbidden))
                result = true;
        return result;
    }
}