com.google.api.services.youtube.model.SearchListResponse Java Examples

private String nextToken() {
  String result = null;

  if (response == null)
    result = ""; // first time
  else {
    // is there a better way of doing this?
    if (response instanceof SearchListResponse) {
      result = ((SearchListResponse) response).getNextPageToken();
    } else if (response instanceof PlaylistItemListResponse) {
      result = ((PlaylistItemListResponse) response).getNextPageToken();
    } else if (response instanceof SubscriptionListResponse) {
      result = ((SubscriptionListResponse) response).getNextPageToken();
    } else if (response instanceof VideoListResponse) {
      result = ((VideoListResponse) response).getNextPageToken();
    } else if (response instanceof PlaylistListResponse) {
      result = ((PlaylistListResponse) response).getNextPageToken();
    } else {
      doHandleExceptionMessage("nextToken bug!");
    }
  }

  return result;
}
 

public List<VideoItem> search(String keywords) {

	        //setting keyword to query
			query.setQ(keywords);

	        //max results that should be returned
			query.setMaxResults(MAXRESULTS);

			try {

	            //executing prepared query and calling Youtube API
				SearchListResponse response = query.execute();

	            //retrieving list from response received
	            //getItems method returns a list from the response which is originally in the form of JSON
				List<SearchResult> results = response.getItems();

	            //list of type VideoItem for saving all data individually
				List<VideoItem> items = new ArrayList<VideoItem>();

				//check if result is found and call our setItemsList method
				if (results != null) {

					//iterator method returns a Iterator instance which can be used to iterate through all values in list
					items = setItemsList(results.iterator());
				}

				return items;

			} catch (IOException e) {

				//catch exception and print on console
				Log.d("YC", "Could not search: " + e);
				return null;
			}
		}
 

@Override
public List<CardData> getNextVideos() {
	setLastException(null);

	List<CardData> videosList = null;

	if (!noMoreVideoPages()) {
		try {
			// set the page token/id to retrieve
			this.videosList.setPageToken(nextPageToken);

			// communicate with YouTube
			SearchListResponse searchResponse = this.videosList.execute();

			// get videos
			List<SearchResult> searchResultList = searchResponse.getItems();
			if (searchResultList != null) {
				videosList = getVideosList(searchResultList);
			}

			// set the next page token
			nextPageToken = searchResponse.getNextPageToken();

			// if nextPageToken is null, it means that there are no more videos
			if (nextPageToken == null)
				noMoreVideoPages = true;
		} catch (IOException ex) {
			setLastException(ex);
			Logger.e(this, "Error has occurred while getting Featured Videos:" + ex.getMessage(), ex);
		}
	}

	return videosList;
}
 

public void search(String pageToken, String type, String text, String locText, String locRadius, String order, int resultType) {
    runLater(() -> searching.setValue(true));
    try {
        String encodedText = URLEncoder.encode(text, "UTF-8");
        String searchType = types[resultType];

        if (pageToken.equals(emptyToken)) {
            pageToken = "";
        }

        searchList = youtubeApi.search().list("snippet")
                .setKey(FXMLSuite.getYouTubeApiKey())
                .setMaxResults(50L)
                .setPageToken(pageToken)
                .setQ(encodedText)
                .setType(type)
                .setOrder(order.toLowerCase());

        SearchListResponse sl;
        if (type.equals("Normal")) {
            logger.debug("Normal Search [key={},part=snippet,text={},type={},order={},token={}]",
                    FXMLSuite.getYouTubeApiKey(), encodedText, searchType, order.toLowerCase(), pageToken);

            sl = searchList.execute();
        } else {
            logger.debug("Location Search [key={},part=snippet,text={},loc={},radius={},type={},order={},token={}]",
                    FXMLSuite.getYouTubeApiKey(), encodedText, locText, locRadius, searchType, order.toLowerCase(), pageToken);

            sl = searchList.setLocation(locText)
                    .setLocationRadius(locRadius)
                    .execute();
        }

        this.pageToken = sl.getNextPageToken() == null ? emptyToken : sl.getNextPageToken();
        this.total = sl.getPageInfo().getTotalResults();

        logger.debug("Search [videos={}]", sl.getItems().size());
        for (SearchResult item : sl.getItems()) {
            logger.debug("Video [id={},author={},title={}]",
                    item.getId(),
                    item.getSnippet().getChannelTitle(),
                    item.getSnippet().getTitle());
            SearchYouTubeListItem view = new SearchYouTubeListItem(item, number++);
            runLater(() -> {
                resultsList.getItems().add(view);
                searchInfo.setText(String.format("Showing %s out of %s", resultsList.getItems().size(), total));
            });
        }
    } catch (IOException e) {
        logger.error(e);
        e.printStackTrace();
    }
    runLater(() -> {
        if (this.pageToken != null && !this.pageToken.equals(emptyToken)) {
            btnNextPage.setDisable(false);
        }
        searching.setValue(false);
    });
}