43 lines
1.4 KiB
Java
43 lines
1.4 KiB
Java
package org.schabi.newpipe.extractor.services.youtube;
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import org.schabi.newpipe.extractor.UrlIdHandler;
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import org.schabi.newpipe.extractor.exceptions.ParsingException;
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import org.schabi.newpipe.extractor.utils.Parser;
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public class YoutubePlaylistUrlIdHandler implements UrlIdHandler {
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private static final YoutubePlaylistUrlIdHandler instance = new YoutubePlaylistUrlIdHandler();
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private static final String ID_PATTERN = "([\\-a-zA-Z0-9_]{10,})";
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public static YoutubePlaylistUrlIdHandler getInstance() {
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return instance;
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}
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@Override
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public String getUrl(String id) {
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return "https://www.youtube.com/playlist?list=" + id;
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}
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@Override
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public String getId(String url) throws ParsingException {
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try {
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return Parser.matchGroup1("list=" + ID_PATTERN, url);
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} catch (final Exception exception) {
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throw new ParsingException("Error could not parse url :" + exception.getMessage(), exception);
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}
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}
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@Override
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public String cleanUrl(String complexUrl) throws ParsingException {
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return getUrl(getId(complexUrl));
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}
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@Override
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public boolean acceptUrl(String url) {
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final boolean hasNotEmptyUrl = url != null && !url.isEmpty();
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final boolean isYoutubeDomain = hasNotEmptyUrl && (url.contains("youtube") || url.contains("youtu.be"));
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return isYoutubeDomain && url.contains("list=");
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}
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}
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