private function _applyCategory(array &$toReturn, array $json, $index)
{
$categoryId = $this->_relativeQueryAsString($json, $index, array(tubepress_youtube3_impl_ApiUtility::RESOURCE_VIDEO_SNIPPET, tubepress_youtube3_impl_ApiUtility::RESOURCE_VIDEO_SNIPPET_CATEGORY_ID));
$categoryUrl = $this->_urlFactory->fromString(tubepress_youtube3_impl_ApiUtility::YOUTUBE_API_URL);
$categoryUrl->addPath(tubepress_youtube3_impl_ApiUtility::PATH_VIDEO_CATEGORIES);
$categoryUrl->getQuery()->set(tubepress_youtube3_impl_ApiUtility::QUERY_PART, tubepress_youtube3_impl_ApiUtility::PART_SNIPPET)->set(tubepress_youtube3_impl_ApiUtility::QUERY_CATEGORIES_ID, $categoryId);
$response = $this->_apiUtility->getDecodedApiResponse($categoryUrl);
$responseItems = $this->_arrayReader->getAsArray($response, tubepress_youtube3_impl_ApiUtility::RESPONSE_ITEMS);
$firstItem = $responseItems[0];
$categoryTitle = $this->_arrayReader->getAsString($firstItem, sprintf('%s.%s', tubepress_youtube3_impl_ApiUtility::RESOURCE_VIDEO_SNIPPET, tubepress_youtube3_impl_ApiUtility::RESOURCE_SNIPPET_TITLE));
if ($categoryTitle !== '') {
$toReturn[tubepress_api_media_MediaItem::ATTRIBUTE_CATEGORY_DISPLAY_NAME] = $categoryTitle;
}
}
private function _collectMetadata()
{
$idQueriesToTest = array(sprintf('%s.%s.%s', tubepress_youtube3_impl_ApiUtility::RESOURCE_PLITEM_SNIPPET, tubepress_youtube3_impl_ApiUtility::RESOURCE_PLITEM_SNIPPET_RESOURCE_ID, tubepress_youtube3_impl_ApiUtility::RESOURCE_PLITEM_SNIPPET_RESOURCE_ID_VIDEO_ID), sprintf('%s.%s', tubepress_youtube3_impl_ApiUtility::RESOURCE_SEARCH_ID, tubepress_youtube3_impl_ApiUtility::RESOURCE_SEARCH_ID_VIDEO_ID), tubepress_youtube3_impl_ApiUtility::RESOURCE_ID);
$items = $this->_arrayReader->getAsArray($this->_feedAsArray, tubepress_youtube3_impl_ApiUtility::RESPONSE_ITEMS, array());
$ids = array();
$selectedQuery = null;
for ($index = 0; $index < count($items); $index++) {
if ($this->getReasonUnableToUseItemAtIndex($index) !== null) {
if ($this->_logger->isEnabled()) {
$reason = $this->getReasonUnableToUseItemAtIndex($index);
$this->_logDebug(sprintf('Skipping video at index <code>%d</code>: <code>%s</code>', $index, $reason));
}
$this->_skippedVideoCount++;
unset($this->_feedAsArray[tubepress_youtube3_impl_ApiUtility::RESPONSE_ITEMS][$index]);
continue;
}
$item = $items[$index];
if ($selectedQuery === null) {
foreach ($idQueriesToTest as $query) {
if ($this->_arrayReader->getAsString($item, $query) !== '') {
$selectedQuery = $query;
break;
}
}
}
if ($selectedQuery === null) {
throw new RuntimeException('Unable to determine query to get video IDs');
}
$id = $this->_arrayReader->getAsString($item, $selectedQuery);
if ($id == '') {
throw new RuntimeException('Unable to determine ID for a video in the result.');
}
$ids[] = $id;
}
if ($this->_logger->isEnabled()) {
$this->_logDebug(sprintf('Making API call to collect metadata for <code>%d</code> video(s): <code>[ %s ]</code>', count($ids), implode(', ', $ids)));
}
$url = $this->_urlFactory->fromString(tubepress_youtube3_impl_ApiUtility::YOUTUBE_API_URL);
$url->addPath(tubepress_youtube3_impl_ApiUtility::PATH_VIDEOS);
$partsToRequest = array(tubepress_youtube3_impl_ApiUtility::PART_ID, tubepress_youtube3_impl_ApiUtility::PART_SNIPPET, tubepress_youtube3_impl_ApiUtility::PART_VIDEO_STATISTICS, tubepress_youtube3_impl_ApiUtility::PART_VIDEO_CONTENT_DETAILS);
$fieldsToRequest = array(tubepress_youtube3_impl_ApiUtility::RESOURCE_ID, tubepress_youtube3_impl_ApiUtility::RESOURCE_SNIPPET, tubepress_youtube3_impl_ApiUtility::RESOURCE_VIDEO_STATS, tubepress_youtube3_impl_ApiUtility::RESOURCE_VIDEO_CONTENT_DETAILS);
$fields = sprintf('%s,%s(%s)', tubepress_youtube3_impl_ApiUtility::RESPONSE_ETAG, tubepress_youtube3_impl_ApiUtility::RESPONSE_ITEMS, implode(',', $fieldsToRequest));
/*
* author //snippet.channelId and snippet.channelTitle
* category //snippet.categoryId
* comments count //statistics.commentCount
* date uploaded //snippet.publishedAt
* description //snippet.description
* disklikes count //statistics.disklikeCount
* favorites count //statistics.favoriteCount
* id //id
* length //contentDetails.duration
* likes count //statistics.likeCount
* tags //snippet.tags
* title //snippet.title
* url //https://youtu.be/<id>
* view count //statistics.viewCount
*/
$url->getQuery()->set(tubepress_youtube3_impl_ApiUtility::QUERY_VIDEOS_ID, implode(',', $ids))->set(tubepress_youtube3_impl_ApiUtility::QUERY_PART, implode(',', $partsToRequest))->set(tubepress_youtube3_impl_ApiUtility::QUERY_FIELDS, $fields);
return $this->_apiUtility->getDecodedApiResponse($url);
}
