private function _getSingleVideoHtml($videoId)
{
$eventDispatcher = tubepress_impl_patterns_sl_ServiceLocator::getEventDispatcher();
$provider = tubepress_impl_patterns_sl_ServiceLocator::getVideoCollector();
$themeHandler = tubepress_impl_patterns_sl_ServiceLocator::getThemeHandler();
$template = $themeHandler->getTemplateInstance('single_video.tpl.php', TUBEPRESS_ROOT . '/src/main/resources/default-themes/default');
/* grab the video from the provider */
if ($this->_logger->isHandling(ehough_epilog_Logger::DEBUG)) {
$this->_logger->debug(sprintf('Asking provider for video with ID %s', $videoId));
}
$video = $provider->collectSingleVideo($videoId);
if ($video === null) {
return sprintf('Video %s not found', $videoId);
//>(translatable)<
}
if ($eventDispatcher->hasListeners(tubepress_api_const_event_EventNames::TEMPLATE_SINGLE_VIDEO)) {
$event = new tubepress_spi_event_EventBase($template, array('video' => $video));
$eventDispatcher->dispatch(tubepress_api_const_event_EventNames::TEMPLATE_SINGLE_VIDEO, $event);
$template = $event->getSubject();
}
$html = $template->toString();
if ($eventDispatcher->hasListeners(tubepress_api_const_event_EventNames::HTML_SINGLE_VIDEO)) {
$event = new tubepress_spi_event_EventBase($html);
$eventDispatcher->dispatch(tubepress_api_const_event_EventNames::HTML_SINGLE_VIDEO, $event);
$html = $event->getSubject();
}
return $html;
}
/**
* Determines if this response needs to be decoded.
*
* @param ehough_shortstop_api_HttpResponse $response The HTTP response.
*
* @return boolean True if this response should be decoded. False otherwise.
*/
public final function needsToBeDecoded(ehough_shortstop_api_HttpResponse $response)
{
$entity = $response->getEntity();
$isDebugEnabled = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
if ($entity === null) {
if ($isDebugEnabled) {
$this->_logger->debug('Response contains no entity');
}
return false;
}
$content = $entity->getContent();
if ($content == '' || $content == null) {
if ($isDebugEnabled) {
$this->_logger->debug('Response entity contains no content');
}
return false;
}
$expectedHeaderName = $this->getHeaderName();
$actualHeaderValue = $response->getHeaderValue($expectedHeaderName);
if ($actualHeaderValue === null) {
if ($isDebugEnabled) {
$this->_logger->debug(sprintf('Response does not contain %s header. No need to decode.', $expectedHeaderName));
}
return false;
}
if ($isDebugEnabled) {
$this->_logger->debug(sprintf('Response contains %s header. Will attempt decode.', $expectedHeaderName));
}
return true;
}
protected function getStatusCodeToHtmlMap()
{
$executionContext = tubepress_impl_patterns_sl_ServiceLocator::getExecutionContext();
$player = tubepress_impl_patterns_sl_ServiceLocator::getPlayerHtmlGenerator();
$provider = tubepress_impl_patterns_sl_ServiceLocator::getVideoCollector();
$qss = tubepress_impl_patterns_sl_ServiceLocator::getHttpRequestParameterService();
$isDebugEnabled = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
if ($isDebugEnabled) {
$this->_logger->debug('Handling incoming request. First parsing shortcode.');
}
$nvpMap = $qss->getAllParams();
$videoId = $qss->getParamValue(tubepress_spi_const_http_ParamName::VIDEO);
if ($isDebugEnabled) {
$this->_logger->debug('Requested video is ' . $videoId);
}
$executionContext->setCustomOptions($nvpMap);
if ($executionContext->get(tubepress_api_const_options_names_Embedded::LAZYPLAY)) {
$executionContext->set(tubepress_api_const_options_names_Embedded::AUTOPLAY, true);
}
if ($isDebugEnabled) {
$this->_logger->debug('Now asking video collector for video ' . $videoId);
}
/* grab the video! */
$video = $provider->collectSingleVideo($videoId);
if ($video === null) {
return array(404 => "Video {$videoId} not found");
}
if ($isDebugEnabled) {
$this->_logger->debug('Video collector found video ' . $videoId . '. Sending it to browser');
}
$toReturn = array('title' => $video->getAttribute(tubepress_api_video_Video::ATTRIBUTE_TITLE), 'html' => $player->getHtml($video));
return array(200 => json_encode($toReturn));
}
/**
* @return string The HTML for this shortcode handler.
*/
public final function getHtml()
{
$qss = tubepress_impl_patterns_sl_ServiceLocator::getHttpRequestParameterService();
$execContext = tubepress_impl_patterns_sl_ServiceLocator::getExecutionContext();
$rawSearchTerms = $qss->getParamValue(tubepress_spi_const_http_ParamName::SEARCH_TERMS);
$hasSearchTerms = $rawSearchTerms != '';
$shouldLog = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
/* if the user isn't searching, don't display anything */
if (!$hasSearchTerms) {
if ($shouldLog) {
$this->_logger->debug('User doesn\'t appear to be searching. Will not display anything.');
}
return '';
}
if ($shouldLog) {
$this->_logger->debug('User is searching. We\'ll handle this.');
}
/* who are we searching? */
switch ($execContext->get(tubepress_api_const_options_names_InteractiveSearch::SEARCH_PROVIDER)) {
case 'vimeo':
$execContext->set(tubepress_api_const_options_names_Output::GALLERY_SOURCE, tubepress_addons_vimeo_api_const_options_values_GallerySourceValue::VIMEO_SEARCH);
$execContext->set(tubepress_addons_vimeo_api_const_options_names_GallerySource::VIMEO_SEARCH_VALUE, $rawSearchTerms);
break;
default:
$execContext->set(tubepress_api_const_options_names_Output::GALLERY_SOURCE, tubepress_addons_youtube_api_const_options_values_GallerySourceValue::YOUTUBE_SEARCH);
$execContext->set(tubepress_addons_youtube_api_const_options_names_GallerySource::YOUTUBE_TAG_VALUE, $rawSearchTerms);
break;
}
/* display the results as a thumb gallery */
return $this->_thumbGalleryShortcodeHandler->getHtml();
}
/**
* Sets some default headers on the request.
*
* @param ehough_tickertape_GenericEvent $event The pre-request event.
*
* @return void
*/
public function onPreRequest(ehough_tickertape_GenericEvent $event)
{
$request = $event->getSubject();
$this->_isDebugEnabled = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
$this->_setDefaultHeadersBasic($request);
$this->_setDefaultHeadersCompression($request);
$this->_setDefaultHeadersContent($request);
}
/**
* Sets some default headers on the request.
*
* @param ehough_tickertape_GenericEvent $event The pre-request event.
*
* @return void
*/
public function onPreRequest(ehough_tickertape_GenericEvent $event)
{
$request = $event->getSubject();
if ($this->_logger->isHandling(ehough_epilog_Logger::DEBUG)) {
$this->_logger->debug(sprintf('Will attempt %s', $request));
$this->_logRequest($request);
}
}
public function onResponse(ehough_tickertape_GenericEvent $event)
{
if (!$this->_logger->isHandling(ehough_epilog_Logger::DEBUG)) {
return;
}
$response = $event->getSubject();
$request = $event->getArgument('request');
$this->_logger->debug(sprintf('The raw result for %s is in the HTML source for this page <span style="display:none">%s</span>', $request, htmlspecialchars(var_export($response, true))));
}
/**
* Determines whether or not this transport is available on the system.
*
* @return bool True if this transport is available on the system. False otherwise.
*/
public function isAvailable()
{
if (!function_exists('http_request')) {
if ($this->_logger->isHandling(ehough_epilog_Logger::DEBUG)) {
$this->_logger->debug('http_request() does not exist');
}
return false;
}
return true;
}
/**
* Compiles the container, if necessary.
*
* @param tubepress_impl_ioc_CoreIocContainer $container
* @param array $addons
*
* @return void
*/
public function compile(tubepress_impl_ioc_CoreIocContainer $container, array $addons)
{
$this->_shouldLog = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
$cachedIconicContainer = $this->getCachedObject(false);
if ($cachedIconicContainer !== null) {
$container->setDelegateIconicContainerBuilder($cachedIconicContainer);
return;
}
$this->_compile($container, $addons);
$this->tryToCache($container->getDelegateIconicContainerBuilder());
}
/**
* @return string The HTML for this shortcode handler.
*/
public final function getHtml()
{
$execContext = tubepress_impl_patterns_sl_ServiceLocator::getExecutionContext();
$galleryId = $execContext->get(tubepress_api_const_options_names_Advanced::GALLERY_ID);
$shouldLog = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
if ($galleryId == '') {
$galleryId = mt_rand();
$result = $execContext->set(tubepress_api_const_options_names_Advanced::GALLERY_ID, $galleryId);
if ($result !== true) {
return false;
}
}
if ($shouldLog) {
$this->_logger->debug(sprintf('Starting to build thumbnail gallery %s', $galleryId));
}
$provider = tubepress_impl_patterns_sl_ServiceLocator::getVideoCollector();
$eventDispatcher = tubepress_impl_patterns_sl_ServiceLocator::getEventDispatcher();
$themeHandler = tubepress_impl_patterns_sl_ServiceLocator::getThemeHandler();
$ms = tubepress_impl_patterns_sl_ServiceLocator::getMessageService();
$qss = tubepress_impl_patterns_sl_ServiceLocator::getHttpRequestParameterService();
$template = $themeHandler->getTemplateInstance('gallery.tpl.php', TUBEPRESS_ROOT . '/src/main/resources/default-themes/default');
$page = $qss->getParamValueAsInt(tubepress_spi_const_http_ParamName::PAGE, 1);
/* first grab the videos */
if ($shouldLog) {
$this->_logger->debug('Asking provider for videos');
}
$feedResult = $provider->collectVideoGalleryPage();
$numVideos = sizeof($feedResult->getVideos());
if ($shouldLog) {
$this->_logger->debug(sprintf('Provider has delivered %d videos', $numVideos));
}
if ($numVideos == 0) {
return $ms->_('No matching videos');
//>(translatable)<
}
/* send the template through the listeners */
if ($eventDispatcher->hasListeners(tubepress_api_const_event_EventNames::TEMPLATE_THUMBNAIL_GALLERY)) {
$event = new tubepress_spi_event_EventBase($template, array('page' => $page, 'videoGalleryPage' => $feedResult));
$eventDispatcher->dispatch(tubepress_api_const_event_EventNames::TEMPLATE_THUMBNAIL_GALLERY, $event);
$template = $event->getSubject();
}
$html = $template->toString();
/* send gallery HTML through the listeners */
if ($eventDispatcher->hasListeners(tubepress_api_const_event_EventNames::HTML_THUMBNAIL_GALLERY)) {
$event = new tubepress_spi_event_EventBase($html, array('page' => $page, 'videoGalleryPage' => $feedResult));
$eventDispatcher->dispatch(tubepress_api_const_event_EventNames::HTML_THUMBNAIL_GALLERY, $event);
$html = $event->getSubject();
}
/* we're done. tie up */
if ($shouldLog) {
$this->_logger->debug(sprintf('Done assembling gallery %d', $galleryId));
}
return $html;
}
/**
* This function is used to parse a shortcode into options that TubePress can use.
*
* @param string $content The haystack in which to search
*
* @return array The associative array of parsed options.
*/
public function parse($content)
{
$this->_shouldLog = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
try {
$this->_wrappedParse($content);
} catch (Exception $e) {
if ($this->_shouldLog) {
$this->_logger->error('Caught exception when parsing shortcode: ' . $e->getMessage());
}
}
}
public function _primeCache()
{
if (isset($this->_nameToOptionDescriptorMap)) {
return;
}
$this->_shouldLog = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
$fromCache = $this->getCachedObject();
if ($fromCache !== null) {
$this->_nameToOptionDescriptorMap = $fromCache;
return;
}
$this->_cacheOds();
$this->tryToCache($this->_nameToOptionDescriptorMap);
}
public function onVideoGalleryPage(tubepress_api_event_EventInterface $event)
{
$hrps = tubepress_impl_patterns_sl_ServiceLocator::getHttpRequestParameterService();
$customVideoId = $hrps->getParamValue(tubepress_spi_const_http_ParamName::VIDEO);
$shouldLog = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
/* they didn't set a custom video id */
if ($customVideoId == '') {
return;
}
if ($shouldLog) {
$this->_logger->debug(sprintf('Prepending video %s to the gallery', $customVideoId));
}
self::_prependVideo($customVideoId, $event, $shouldLog);
}
/**
* Execute a unit of processing work to be performed.
*
* This Command may either complete the required processing and return true,
* or delegate remaining processing to the next Command in a Chain containing
* this Command by returning false.
*
* @param ehough_chaingang_api_Context $context The Context to be processed by this Command.
*
* @return boolean True if the processing of this Context has been completed, or false if the
* processing of this Context should be delegated to a subsequent Command
* in an enclosing Chain.
*/
public function execute(ehough_chaingang_api_Context $context)
{
$response = $context->get('response');
$encoding = $response->getHeaderValue(ehough_shortstop_api_HttpResponse::HTTP_HEADER_TRANSFER_ENCODING);
if (strcasecmp($encoding, 'chunked') !== 0) {
if ($this->_logger->isHandling(ehough_epilog_Logger::DEBUG)) {
$this->_logger->debug('Response is not encoded with Chunked-Transfer');
}
return false;
}
/** @noinspection PhpUndefinedMethodInspection */
$decoded = self::_decode($response->getEntity()->getContent());
$context->put('response', $decoded);
return true;
}
/**
* Gets an instance of a template appropriate for the current theme.
*
* @param string $pathToTemplate The relative path (from the root of the user's theme directory,
* or the fallback directory) to the template.
* @param string $fallBackDirectory The absolute path to a directory where this template (defined by the relative
* path, can be found). You should make sure that the template will *always* exist
* here.
*
* @throws RuntimeException If the template could not be found.
*
* @return ehough_contemplate_api_Template The template instance.
*/
function getTemplateInstance($pathToTemplate, $fallBackDirectory)
{
$debugEnabled = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
if ($debugEnabled) {
$this->_logger->debug("Attempting to load template instance from {$pathToTemplate} with fallback directory " . " at {$fallBackDirectory}");
}
$currentTheme = $this->calculateCurrentThemeName();
if ($debugEnabled) {
$this->_logger->debug("Requested theme is '{$currentTheme}'");
}
$templateBuilder = tubepress_impl_patterns_sl_ServiceLocator::getTemplateBuilder();
$filePath = $this->_getFilePath($currentTheme, $pathToTemplate, $fallBackDirectory, $debugEnabled);
$template = $templateBuilder->getNewTemplateInstance($filePath);
if ($debugEnabled) {
$this->_logger->debug("Successfully loaded template from {$filePath}");
}
return $template;
}
/**
* Fetches the feed from the remote provider
*
* @param string $url The URL to fetch.
*
* @return mixed The raw feed from the provider, or null if there was a problem.
*/
public final function fetch($url)
{
$context = tubepress_impl_patterns_sl_ServiceLocator::getExecutionContext();
$cacheEnabled = $context->get(tubepress_api_const_options_names_Cache::CACHE_ENABLED);
$isDebugEnabled = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
if ($cacheEnabled) {
$data = $this->_getFromCache($url, $context, $isDebugEnabled);
} else {
if ($isDebugEnabled) {
$this->_logger->debug(sprintf('Skip cache check for <a href="%s">URL</a>', $url));
}
$data = $this->_getFromNetwork($url);
}
if ($isDebugEnabled) {
$this->_logger->debug(sprintf('Raw result for <a href="%s">URL</a> is in the HTML source for this page. <span style="display:none">%s</span>', $url, htmlspecialchars($data)));
}
return $data;
}
private function _init()
{
if ($this->_hasInitialized) {
return;
}
$this->_shouldLog = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
$this->_readConfig();
$this->_hasInitialized = true;
}
public function onResponse(ehough_tickertape_GenericEvent $event)
{
$isDebugEnabled = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
$response = $event->getSubject();
if ($this->_responseDecoder->needsToBeDecoded($response)) {
if ($isDebugEnabled) {
$this->_logger->debug(sprintf('Response is %s-Encoded. Attempting decode.', $this->_name));
}
$this->_responseDecoder->decode($response);
if ($isDebugEnabled) {
$this->_logger->debug(sprintf('Successfully decoded %s-Encoded response.', $this->_name));
}
} else {
if ($isDebugEnabled) {
$this->_logger->debug(sprintf('Response is not %s-Encoded.', $this->_name));
}
}
}
/**
* @return string The HTML for this shortcode handler.
*/
public final function getHtml()
{
$qss = tubepress_impl_patterns_sl_ServiceLocator::getHttpRequestParameterService();
$execContext = tubepress_impl_patterns_sl_ServiceLocator::getExecutionContext();
$videoId = $qss->getParamValue(tubepress_spi_const_http_ParamName::VIDEO);
$shouldLog = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
if ($shouldLog) {
$this->_logger->debug(sprintf('Building single video with ID %s', $videoId));
}
$result = $execContext->set(tubepress_api_const_options_names_Output::VIDEO, $videoId);
if ($result !== true) {
if ($shouldLog) {
$this->_logger->debug('Could not verify video ID.');
}
return false;
}
/* display the results as a thumb gallery */
return $this->_singleVideoShortcodeHandler->getHtml();
}
/**
* Loads the given add-on into the system. This consists of including any defined
* bootstrap files, then calling boot() on any bootstrap services and classes.
*
* If errors are encountered, the loader will record them and make a best effort to continue
* loading the add-on.
*
* @param array $addons An array of tubepress_spi_addon_Addon instances.
*
* @return mixed An array of string error messages encountered while loading the
* add-ons. May be empty, never null.
*/
public function boot(array $addons)
{
$index = 1;
$count = count($addons);
$this->_shouldLog = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
/**
* @var $addon tubepress_spi_addon_Addon
*/
foreach ($addons as $addon) {
if ($this->_shouldLog) {
$this->_logger->debug(sprintf('Attempting to boot add-on %d of %d: %s', $index, $count, $addon->getName()));
}
$this->_boot($addon);
if ($this->_shouldLog) {
$this->_logger->debug(sprintf('Done attempting to boot add-on %d of %d: %s', $index, $count, $addon->getName()));
}
$index++;
}
}
/**
* Perform optional tear down after handling a request.
*
* @return void
*/
protected function tearDown()
{
if ($this->_logger->isHandling(ehough_epilog_Logger::DEBUG)) {
$this->_logger->debug('Closing cURL');
}
if (isset($this->_handle)) {
curl_close($this->_handle);
unset($this->_handle);
}
}
public function onVideoGalleryPage(tubepress_api_event_EventInterface $event)
{
$totalResults = $event->getSubject()->getTotalResultCount();
$context = tubepress_impl_patterns_sl_ServiceLocator::getExecutionContext();
$limit = $context->get(tubepress_api_const_options_names_Feed::RESULT_COUNT_CAP);
$firstCut = $limit == 0 ? $totalResults : min($limit, $totalResults);
$secondCut = min($firstCut, self::_calculateRealMax($context, $firstCut));
$videos = $event->getSubject()->getVideos();
$resultCount = count($videos);
$shouldLog = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
if ($shouldLog) {
$this->_logger->debug(sprintf('Effective total result count (taking into account user-defined limit) is %d video(s)', $secondCut));
}
if ($resultCount > $secondCut) {
if ($shouldLog) {
$this->_logger->debug(sprintf('Result has %d video(s), limit is %d. So we\'re chopping it down.', $resultCount, $secondCut));
}
$event->getSubject()->setVideos(array_splice($videos, 0, $secondCut - $resultCount));
}
$event->getSubject()->setTotalResultCount($secondCut);
}
/**
* Sets the value of an option
*
* @param string $optionName The name of the option
* @param mixed $optionValue The option value
*
* @return mixed True if the option was set normally, otherwise a string error message.
*/
public final function set($optionName, $optionValue)
{
$eventDispatcherService = tubepress_impl_patterns_sl_ServiceLocator::getEventDispatcher();
$optionValidatorService = tubepress_impl_patterns_sl_ServiceLocator::getOptionValidator();
/** First run it through the filters. */
/** Run it through the filters. */
$event = new tubepress_spi_event_EventBase($optionValue, array('optionName' => $optionName));
$eventDispatcherService->dispatch(tubepress_api_const_event_EventNames::OPTIONS_NVP_PREVALIDATIONSET, $event);
$filteredValue = $event->getSubject();
if ($optionValidatorService->isValid($optionName, $filteredValue)) {
if ($this->_logger->isHandling(ehough_epilog_Logger::DEBUG)) {
$this->_logger->debug(sprintf('Accepted valid value: %s = %s', $optionName, $this->_normalizeForStringOutput($filteredValue)));
}
$this->_customOptions[$optionName] = $filteredValue;
return true;
}
$problemMessage = $optionValidatorService->getProblemMessage($optionName, $filteredValue);
if ($this->_logger->isHandling(ehough_epilog_Logger::DEBUG)) {
$this->_logger->warn(sprintf('Ignoring invalid value for "%s" (%s)', $optionName, $problemMessage));
}
return $problemMessage;
}
public function onVideoGalleryPage(tubepress_api_event_EventInterface $event)
{
$context = tubepress_impl_patterns_sl_ServiceLocator::getExecutionContext();
$perPageSortOrder = $context->get(tubepress_api_const_options_names_Feed::PER_PAGE_SORT);
$feedSortOrder = $context->get(tubepress_api_const_options_names_Feed::ORDER_BY);
$shouldLog = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
/** No sort requested? */
if ($perPageSortOrder === tubepress_api_const_options_values_PerPageSortValue::NONE) {
if ($shouldLog) {
$this->_logger->debug('Requested per-page sort order is "none". Not applying per-page sorting.');
}
return;
}
/** Grab a handle to the videos. */
$videos = $event->getSubject()->getVideos();
if ($perPageSortOrder === tubepress_api_const_options_values_PerPageSortValue::RANDOM) {
if ($shouldLog) {
$this->_logger->debug('Shuffling videos');
}
shuffle($videos);
} else {
/** Determine the sort method name. */
$sortCallback = '_' . $perPageSortOrder . '_compare';
/** If we have a sorter, use it. */
if (method_exists($this, $sortCallback)) {
if ($shouldLog) {
$this->_logger->debug(sprintf('Now sorting %s videos on page (%s)', count($videos), $perPageSortOrder));
}
uasort($videos, array($this, $sortCallback));
} else {
if ($shouldLog) {
$this->_logger->debug(sprintf('No sort available for this page (%s)', $perPageSortOrder));
}
}
}
$videos = array_values($videos);
/** Modify the feed result. */
$event->getSubject()->setVideos($videos);
}
/**
* Spits back the text for this embedded player
*
* @param string $videoId The video ID to display
*
* @return string The text for this embedded player, or null if there was a problem.
*/
public final function getHtml($videoId)
{
$embeddedPlayer = $this->_getEmbeddedPlayer($videoId);
if ($embeddedPlayer === null) {
if ($this->_logger->isHandling(ehough_epilog_Logger::DEBUG)) {
$this->_logger->warn('Could not generate the embedded player HTML for ' . $videoId);
}
return null;
}
$themeHandler = tubepress_impl_patterns_sl_ServiceLocator::getThemeHandler();
$eventDispatcherService = tubepress_impl_patterns_sl_ServiceLocator::getEventDispatcher();
$template = $embeddedPlayer->getTemplate($themeHandler);
$dataUrl = $embeddedPlayer->getDataUrlForVideo($videoId);
$embeddedPlayerName = $embeddedPlayer->getName();
$providerName = $embeddedPlayer->getHandledProviderName();
/**
* Build the embedded template event.
*/
$embeddedTemplateEvent = new tubepress_spi_event_EventBase($template, array('videoId' => $videoId, 'providerName' => $providerName, 'dataUrl' => $dataUrl, 'embeddedImplementationName' => $embeddedPlayerName));
/**
* Dispatch the embedded template event.
*/
$eventDispatcherService->dispatch(tubepress_api_const_event_EventNames::TEMPLATE_EMBEDDED, $embeddedTemplateEvent);
/**
* Pull the template out of the event.
*/
$template = $embeddedTemplateEvent->getSubject();
/**
* Build the embedded HTML event.
*/
$embeddedHtmlEvent = new tubepress_spi_event_EventBase($template->toString(), array('videoId' => $videoId, 'providerName' => $providerName, 'dataUrl' => $dataUrl, 'embeddedImplementationName' => $embeddedPlayerName));
/**
* Dispatche the embedded HTML event.
*/
$eventDispatcherService->dispatch(tubepress_api_const_event_EventNames::HTML_EMBEDDED, $embeddedHtmlEvent);
return $embeddedHtmlEvent->getSubject();
}
/**
* Determines whether or not this transport is available on the system.
*
* @return bool True if this transport is available on the system. False otherwise.
*/
public function isAvailable()
{
$isDebugging = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
if (!function_exists('fopen')) {
if ($isDebugging) {
$this->_logger->debug('fopen() does not exist');
}
return false;
}
if (function_exists('ini_get') && ini_get('allow_url_fopen') != true) {
if ($isDebugging) {
$this->_logger->debug('allow_url_fopen is set to false');
}
return false;
}
return true;
}
/**
* @param $optionName
* @param $optionValue
*
* @return bool True if the option is OK for storage, otherwise a string error message.
*/
private function _validateOneForStorage($optionName, $optionValue)
{
$optionValidatorService = tubepress_impl_patterns_sl_ServiceLocator::getOptionValidator();
$shouldLog = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
/** OK, let's see if it's valid. */
if ($optionValidatorService->isValid($optionName, $optionValue)) {
if ($shouldLog) {
$this->_logger->info(sprintf("Accepted valid value: '%s' = '%s'", $optionName, $optionValue));
}
return true;
}
$problemMessage = $optionValidatorService->getProblemMessage($optionName, $optionValue);
if ($shouldLog) {
$this->_logger->info(sprintf("Ignoring invalid value: '%s' = '%s'", $optionName, $optionValue));
}
return $problemMessage;
}
private function _createDomDocument($feed)
{
if ($this->_logger->isHandling(ehough_epilog_Logger::DEBUG)) {
$this->_logger->debug('Attempting to load XML from YouTube');
}
if (!class_exists('DOMDocument')) {
throw new RuntimeException('DOMDocument class not found');
}
$doc = new DOMDocument();
if ($doc->loadXML($feed) === false) {
throw new RuntimeException('Could not parse XML from YouTube');
}
if ($this->_logger->isHandling(ehough_epilog_Logger::DEBUG)) {
$this->_logger->debug('Successfully loaded XML from YouTube');
}
$this->_domDocument = $doc;
}
private function _feedToVideoArray($feed)
{
$toReturn = array();
$total = $this->countVideosInFeed($feed);
$isDebugEnabled = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
if ($isDebugEnabled) {
$this->_logger->debug(sprintf('Now attempting to build %d video(s) from raw feed', $total));
}
for ($index = 0; $index < $total; $index++) {
if (!$this->canWorkWithVideoAtIndex($index)) {
if ($isDebugEnabled) {
$this->_logger->debug(sprintf('Skipping video at index %d', $index));
}
continue;
}
/*
* Let's build a video!
*/
$video = new tubepress_api_video_Video();
/*
* Every video needs to have a provider.
*/
$video->setAttribute(tubepress_api_video_Video::ATTRIBUTE_PROVIDER_NAME, $this->getName());
/*
* Let add-ons build the rest of the video.
*/
$event = new tubepress_spi_event_EventBase($video);
$event->setArgument('zeroBasedFeedIndex', $index);
$event->setArgument('rawFeed', $feed);
/*
* Let subclasses add to the event.
*/
$this->onBeforeFiringVideoConstructionEvent($event);
$video = $this->_fireEventAndGetSubject(tubepress_api_const_event_EventNames::VIDEO_CONSTRUCTION, $event);
array_push($toReturn, $video);
}
$this->onFeedAnalysisComplete($feed);
if ($isDebugEnabled) {
$this->_logger->debug(sprintf('Built %d video(s) from raw feed', sizeof($toReturn)));
}
return $toReturn;
}
private function _tryToBuildAddonFromFile(SplFileInfo $infoFile)
{
$manifestFilePath = realpath("{$infoFile}");
$infoFileContents = @json_decode(file_get_contents($manifestFilePath), true);
$shouldLog = $this->_logger->isHandling(ehough_epilog_Logger::DEBUG);
if ($infoFileContents === null || $infoFileContents === false || empty($infoFileContents)) {
if ($shouldLog) {
$this->_logger->debug('Could not parse add-on manifest file at ' . $manifestFilePath);
}
return null;
}
try {
return $this->_constructAddonFromArray($infoFileContents, $manifestFilePath);
} catch (Exception $e) {
if ($shouldLog) {
$this->_logger->warn('Caught exception when parsing info file at ' . $infoFile->getRealpath() . ': ' . $e->getMessage());
}
return null;
}
}
