Adds some files that were not added in the last commit
This commit is contained in:
parent
f3f069e135
commit
ffd3056b60
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@ -54,7 +54,7 @@ public class ChannelInfo extends ListInfo {
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}
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public static ChannelInfo getInfoFromFeed(StreamingService service, String url) throws IOException, ExtractionException {
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ChannelExtractor extractor = service.getFeedExtractor(url);
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FeedExtractor extractor = service.getFeedExtractor(url);
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extractor.fetchPage();
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return getInfoFromFeed(service.getFeedExtractor(url));
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}
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@ -0,0 +1,30 @@
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package org.schabi.newpipe.extractor.channel;
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import org.schabi.newpipe.extractor.ListExtractor;
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import org.schabi.newpipe.extractor.StreamingService;
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import org.schabi.newpipe.extractor.UrlIdHandler;
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import org.schabi.newpipe.extractor.exceptions.ExtractionException;
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import org.schabi.newpipe.extractor.exceptions.ParsingException;
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import java.io.IOException;
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import javax.annotation.Nonnull;
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public abstract class FeedExtractor extends ListExtractor {
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public FeedExtractor(StreamingService service, String url, String nextStreamsUrl) throws IOException, ExtractionException {
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super(service, url, nextStreamsUrl);
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}
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@Nonnull
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@Override
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protected UrlIdHandler getUrlIdHandler() throws ParsingException {
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return getService().getFeedUrlIdHandler();
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}
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public abstract String getAvatarUrl() throws ParsingException;
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public abstract String getBannerUrl() throws ParsingException;
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public abstract String getFeedUrl() throws ParsingException;
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public abstract long getSubscriberCount() throws ParsingException;
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public abstract String getDescription() throws ParsingException;
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}
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@ -0,0 +1,113 @@
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package org.schabi.newpipe.extractor.services.soundcloud;
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import com.grack.nanojson.JsonObject;
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import com.grack.nanojson.JsonParser;
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import com.grack.nanojson.JsonParserException;
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import org.schabi.newpipe.extractor.Downloader;
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import org.schabi.newpipe.extractor.StreamingService;
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import org.schabi.newpipe.extractor.channel.FeedExtractor;
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import org.schabi.newpipe.extractor.exceptions.ExtractionException;
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import org.schabi.newpipe.extractor.exceptions.ParsingException;
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import org.schabi.newpipe.extractor.stream.StreamInfoItemCollector;
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import java.io.IOException;
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import javax.annotation.Nonnull;
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public class SoundcloudFeedExtractor extends FeedExtractor {
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private String userId;
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private JsonObject user;
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public SoundcloudFeedExtractor(StreamingService service, String url, String nextStreamsUrl) throws IOException, ExtractionException {
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super(service, url, nextStreamsUrl);
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}
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@Override
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public void onFetchPage(@Nonnull Downloader downloader) throws IOException, ExtractionException {
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userId = getUrlIdHandler().getId(getOriginalUrl());
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String apiUrl = "https://api.soundcloud.com/users/" + userId +
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"?client_id=" + SoundcloudParsingHelper.clientId();
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String response = downloader.download(apiUrl);
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try {
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user = JsonParser.object().from(response);
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} catch (JsonParserException e) {
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throw new ParsingException("Could not parse json response", e);
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}
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}
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@Nonnull
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@Override
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public String getCleanUrl() {
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return user.isString("permalink_url") ? user.getString("permalink_url") : getOriginalUrl();
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}
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@Nonnull
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@Override
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public String getId() {
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return userId;
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}
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@Nonnull
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@Override
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public String getName() {
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return user.getString("username");
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}
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@Override
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public String getAvatarUrl() {
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return user.getString("avatar_url");
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}
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@Override
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public String getBannerUrl() {
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try {
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return user.getObject("visuals").getArray("visuals").getObject(0).getString("visual_url", "");
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} catch (NullPointerException e) {
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return null;
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}
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}
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@Override
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public String getFeedUrl() {
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return null;
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}
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@Override
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public long getSubscriberCount() {
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return user.getNumber("followers_count", 0).longValue();
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}
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@Override
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public String getDescription() throws ParsingException {
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return user.getString("description", "");
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}
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@Nonnull
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@Override
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public StreamInfoItemCollector getStreams() throws IOException, ExtractionException {
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StreamInfoItemCollector collector = new StreamInfoItemCollector(getServiceId());
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String apiUrl = "https://api-v2.soundcloud.com/users/" + getId() + "/tracks"
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+ "?client_id=" + SoundcloudParsingHelper.clientId()
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+ "&limit=20"
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+ "&linked_partitioning=1";
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nextStreamsUrl = SoundcloudParsingHelper.getStreamsFromApiMinItems(15, collector, apiUrl);
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return collector;
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}
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@Override
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public NextItemsResult getNextStreams() throws IOException, ExtractionException {
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if (!hasMoreStreams()) {
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throw new ExtractionException("Channel doesn't have more streams");
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}
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StreamInfoItemCollector collector = new StreamInfoItemCollector(getServiceId());
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nextStreamsUrl = SoundcloudParsingHelper.getStreamsFromApiMinItems(15, collector, nextStreamsUrl);
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return new NextItemsResult(collector, nextStreamsUrl);
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}
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}
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@ -0,0 +1,35 @@
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package org.schabi.newpipe.extractor.services.soundcloud;
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import org.schabi.newpipe.extractor.UrlIdHandler;
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import org.schabi.newpipe.extractor.utils.Parser;
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public class SoundcloudFeedUrlIdHandler implements UrlIdHandler {
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private static final SoundcloudFeedUrlIdHandler instance = new SoundcloudFeedUrlIdHandler();
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private static final String ID_PATTERN = "users:(\\d+)";
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public static SoundcloudFeedUrlIdHandler 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://feeds.soundcloud.com/users/soundcloud:users:" + id + "/sounds.rss";
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}
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@Override
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public String getId(String url) throws Parser.RegexException {
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return Parser.matchGroup1(ID_PATTERN, url);
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}
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@Override
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public String cleanUrl(String complexUrl) throws Parser.RegexException {
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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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return url.contains("feeds.soundcloud.com") && url.contains("sounds.rss");
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}
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}
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@ -0,0 +1,262 @@
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package org.schabi.newpipe.extractor.services.youtube;
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import com.grack.nanojson.JsonObject;
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import com.grack.nanojson.JsonParser;
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import com.grack.nanojson.JsonParserException;
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import javax.annotation.Nonnull;
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import org.jsoup.Jsoup;
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import org.jsoup.nodes.Document;
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import org.jsoup.nodes.Element;
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import org.schabi.newpipe.extractor.Downloader;
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import org.schabi.newpipe.extractor.NewPipe;
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import org.schabi.newpipe.extractor.exceptions.ParsingException;
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import org.schabi.newpipe.extractor.exceptions.ReCaptchaException;
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import org.schabi.newpipe.extractor.stream.StreamInfoItemCollector;
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import org.schabi.newpipe.extractor.utils.Parser;
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import org.schabi.newpipe.extractor.utils.Utils;
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import org.schabi.newpipe.extractor.StreamingService;
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import org.schabi.newpipe.extractor.channel.FeedExtractor;
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import org.schabi.newpipe.extractor.exceptions.ExtractionException;
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import java.io.IOException;
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public class YoutubeFeedExtractor extends FeedExtractor {
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private static final String CHANNEL_FEED_BASE = "https://www.youtube.com/feeds/videos.xml?channel_id=";
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private static final String CHANNEL_URL_PARAMETERS = "/videos?view=0&flow=list&sort=dd&live_view=10000";
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private Document doc;
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private Document nextStreamsAjax;
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private boolean fetchingNextStreams;
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public YoutubeFeedExtractor(StreamingService service, String url, String nextStreamsUrl) throws IOException, ExtractionException {
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super(service, url, nextStreamsUrl);
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}
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@Override
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public void onFetchPage(@Nonnull Downloader downloader) throws IOException, ExtractionException {
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YoutubeChannelUrlIdHandler urlIdHandler = YoutubeChannelUrlIdHandler.getInstance();
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YoutubeFeedUrlIdHandler feedIdHandler = YoutubeFeedUrlIdHandler.getInstance();
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String channelUrl = urlIdHandler.getUrl(feedIdHandler.getId(super.getCleanUrl())) + CHANNEL_URL_PARAMETERS;
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String pageContent = downloader.download(channelUrl);
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doc = Jsoup.parse(pageContent, channelUrl);
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if (!fetchingNextStreams) {
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nextStreamsUrl = getNextStreamsUrlFrom(doc);
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}
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nextStreamsAjax = null;
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}
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@Override
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protected boolean fetchPageUponCreation() {
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// Unfortunately, we have to fetch the page even if we are getting only next streams,
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// as they don't deliver enough information on their own (the channel name, for example).
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fetchingNextStreams = nextStreamsUrl != null && !nextStreamsUrl.isEmpty();
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return true;
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}
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@Nonnull
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@Override
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public String getCleanUrl() {
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try {
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return "https://www.youtube.com/channel/" + getId();
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} catch (ParsingException e) {
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return super.getCleanUrl();
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}
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}
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@Nonnull
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@Override
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public String getId() throws ParsingException {
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try {
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Element element = doc.getElementsByClass("yt-uix-subscription-button").first();
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if (element == null) element = doc.getElementsByClass("yt-uix-subscription-preferences-button").first();
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return element.attr("data-channel-external-id");
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} catch (Exception e) {
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throw new ParsingException("Could not get channel id", e);
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}
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}
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@Nonnull
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@Override
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public String getName() throws ParsingException {
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try {
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return doc.select("meta[property=\"og:title\"]").first().attr("content");
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} catch (Exception e) {
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throw new ParsingException("Could not get channel name", e);
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}
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}
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@Override
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public String getAvatarUrl() throws ParsingException {
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try {
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return doc.select("img[class=\"channel-header-profile-image\"]").first().attr("abs:src");
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} catch (Exception e) {
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throw new ParsingException("Could not get avatar", e);
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}
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}
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@Override
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public String getBannerUrl() throws ParsingException {
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try {
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Element el = doc.select("div[id=\"gh-banner\"]").first().select("style").first();
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String cssContent = el.html();
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String url = "https:" + Parser.matchGroup1("url\\(([^)]+)\\)", cssContent);
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return url.contains("s.ytimg.com") || url.contains("default_banner") ? null : url;
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} catch (Exception e) {
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throw new ParsingException("Could not get Banner", e);
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}
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}
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@Override
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public String getFeedUrl() throws ParsingException {
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try {
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return CHANNEL_FEED_BASE + getId();
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} catch (Exception e) {
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throw new ParsingException("Could not get feed url", e);
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}
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}
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@Override
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public long getSubscriberCount() throws ParsingException {
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Element el = doc.select("span[class*=\"yt-subscription-button-subscriber-count\"]").first();
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if (el != null) {
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return Long.parseLong(Utils.removeNonDigitCharacters(el.text()));
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} else {
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throw new ParsingException("Could not get subscriber count");
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}
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}
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@Override
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public String getDescription() throws ParsingException {
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try {
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return doc.select("meta[name=\"description\"]").first().attr("content");
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} catch (Exception e) {
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throw new ParsingException("Could not get channel description", e);
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}
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}
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@Nonnull
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@Override
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public StreamInfoItemCollector getStreams() throws IOException, ExtractionException {
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StreamInfoItemCollector collector = new StreamInfoItemCollector(getServiceId());
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Element ul = doc.select("ul[id=\"browse-items-primary\"]").first();
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collectStreamsFrom(collector, ul);
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return collector;
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}
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@Override
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public NextItemsResult getNextStreams() throws IOException, ExtractionException {
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if (!hasMoreStreams()) {
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throw new ExtractionException("Channel doesn't have more streams");
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}
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StreamInfoItemCollector collector = new StreamInfoItemCollector(getServiceId());
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setupNextStreamsAjax(NewPipe.getDownloader());
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collectStreamsFrom(collector, nextStreamsAjax.select("body").first());
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return new NextItemsResult(collector, nextStreamsUrl);
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}
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private void setupNextStreamsAjax(Downloader downloader) throws IOException, ReCaptchaException, ParsingException {
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String ajaxDataRaw = downloader.download(nextStreamsUrl);
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try {
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JsonObject ajaxData = JsonParser.object().from(ajaxDataRaw);
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String htmlDataRaw = ajaxData.getString("content_html");
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nextStreamsAjax = Jsoup.parse(htmlDataRaw, nextStreamsUrl);
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String nextStreamsHtmlDataRaw = ajaxData.getString("load_more_widget_html");
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if (!nextStreamsHtmlDataRaw.isEmpty()) {
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nextStreamsUrl = getNextStreamsUrlFrom(Jsoup.parse(nextStreamsHtmlDataRaw, nextStreamsUrl));
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} else {
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nextStreamsUrl = "";
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}
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} catch (JsonParserException e) {
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throw new ParsingException("Could not parse json data for next streams", e);
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}
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}
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private String getNextStreamsUrlFrom(org.jsoup.nodes.Document d) throws ParsingException {
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try {
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Element button = d.select("button[class*=\"yt-uix-load-more\"]").first();
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if (button != null) {
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return button.attr("abs:data-uix-load-more-href");
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} else {
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// Sometimes channels are simply so small, they don't have a more streams/videos
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return "";
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}
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} catch (Exception e) {
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throw new ParsingException("could not get next streams' url", e);
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}
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}
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private void collectStreamsFrom(StreamInfoItemCollector collector, Element element) throws ParsingException {
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collector.reset();
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final String uploaderName = getName();
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final String uploaderUrl = getCleanUrl();
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for (final Element li : element.children()) {
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if (li.select("div[class=\"feed-item-dismissable\"]").first() != null) {
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collector.commit(new YoutubeStreamInfoItemExtractor(li) {
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@Override
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public String getUrl() throws ParsingException {
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try {
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Element el = li.select("div[class=\"feed-item-dismissable\"]").first();
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Element dl = el.select("h3").first().select("a").first();
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return dl.attr("abs:href");
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} catch (Exception e) {
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throw new ParsingException("Could not get web page url for the video", e);
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}
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}
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@Override
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public String getName() throws ParsingException {
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try {
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Element el = li.select("div[class=\"feed-item-dismissable\"]").first();
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Element dl = el.select("h3").first().select("a").first();
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return dl.text();
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} catch (Exception e) {
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throw new ParsingException("Could not get title", e);
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}
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}
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@Override
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public String getUploaderName() throws ParsingException {
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return uploaderName;
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}
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@Override
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public String getUploaderUrl() throws ParsingException {
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return uploaderUrl;
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}
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@Override
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public String getThumbnailUrl() throws ParsingException {
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try {
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String url;
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Element te = li.select("span[class=\"yt-thumb-clip\"]").first()
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.select("img").first();
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url = te.attr("abs:src");
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// Sometimes youtube sends links to gif files which somehow seem to not exist
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// anymore. Items with such gif also offer a secondary image source. So we are going
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// to use that if we've caught such an item.
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if (url.contains(".gif")) {
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url = te.attr("abs:data-thumb");
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}
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return url;
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} catch (Exception e) {
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throw new ParsingException("Could not get thumbnail url", e);
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}
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}
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});
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}
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}
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}
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}
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@ -0,0 +1,35 @@
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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.utils.Parser;
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public class YoutubeFeedUrlIdHandler implements UrlIdHandler {
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private static final YoutubeFeedUrlIdHandler instance = new YoutubeFeedUrlIdHandler();
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private static final String ID_PATTERN = "channel_id=([A-Za-z0-9_-]+)";
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public static YoutubeFeedUrlIdHandler 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/feeds/videos.xml?channel_id=" + id;
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}
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@Override
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public String getId(String url) throws Parser.RegexException {
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return Parser.matchGroup1(ID_PATTERN, url);
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}
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@Override
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public String cleanUrl(String complexUrl) throws Parser.RegexException {
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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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return (url.contains("youtube") || url.contains("youtu.be"))
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||||
&& url.contains("videos.xml?channel_id=");
|
||||
}
|
||||
}
|
Loading…
Reference in New Issue