50 lines
1.8 KiB
Java
50 lines
1.8 KiB
Java
package org.schabi.newpipe.extractor.services.soundcloud;
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import com.grack.nanojson.JsonArray;
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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.NewPipe;
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import org.schabi.newpipe.extractor.SuggestionExtractor;
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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 java.net.URLEncoder;
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import java.util.ArrayList;
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import java.util.List;
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public class SoundcloudSuggestionExtractor extends SuggestionExtractor {
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public static final String CHARSET_UTF_8 = "UTF-8";
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public SoundcloudSuggestionExtractor(int serviceId) {
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super(serviceId);
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}
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@Override
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public List<String> suggestionList(String query, String contentCountry) throws IOException, ExtractionException {
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List<String> suggestions = new ArrayList<>();
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Downloader dl = NewPipe.getDownloader();
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String url = "https://api-v2.soundcloud.com/search/queries"
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+ "?q=" + URLEncoder.encode(query, CHARSET_UTF_8)
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+ "&client_id=" + SoundcloudParsingHelper.clientId()
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+ "&limit=10";
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String response = dl.download(url);
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try {
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JsonArray collection = JsonParser.object().from(response).getArray("collection");
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for (Object suggestion : collection) {
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if (suggestion instanceof JsonObject) suggestions.add(((JsonObject) suggestion).getString("query"));
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}
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return suggestions;
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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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}
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