public static function Run() { chdir(realpath(dirname(__FILE__) . '/../')); require_once 'includes/global.php'; $doc_root = Config::Get('document_root'); $DB = GetDB(); self::Log('Starting...'); self::MarkRunning(); while (true) { // See if we were requested to stop if (self::ShouldStop()) { self::Log('User requested stop...'); break; } self::Ping(); $DB->Connect(); $queue_item = $DB->Row('SELECT * FROM `tbx_thumb_queue` ORDER BY `queued` LIMIT 1'); if (!empty($queue_item)) { $video = $DB->Row('SELECT * FROM `tbx_video` WHERE `video_id`=?', array($queue_item['video_id'])); if (!empty($video)) { $DB->Update('UPDATE `tbx_thumb_queue` SET `date_started`=? WHERE `video_id`=?', array(Database_MySQL::Now(), $video['video_id'])); $clips = $DB->FetchAll('SELECT * FROM `tbx_video_clip` WHERE `video_id`=? AND `type`!=? ORDER BY `clip_id`', array($queue_item['video_id'], 'Embed')); $dir = new Video_Dir(Video_Dir::DirNameFromId($video['video_id'])); Video_FrameGrabber::SetLogFile($dir->GetBaseDir() . '/thumbnailer.log'); $thumb_start = time(); try { if (!empty($clips)) { $thumbs = array(); $duration = 0; // Number of thumbs to create per clip $amount = round(Config::Get('thumb_amount') / count($clips)); // Move existing thumbnails $dir->MoveFiles($dir->GetThumbsDir(), $dir->GetTempDir(), JPG_EXTENSION); // Process each clip foreach ($clips as $clip) { self::Ping(); // Remote video if (preg_match('~https?://~i', $clip['clip'])) { $http = new HTTP(); if ($http->Get($clip['clip'], $clip['clip'])) { $video_file = $dir->AddOriginalFromVar($http->body, File::Extension($clip['clip'])); $vi = new Video_Info($video_file); $vi->Extract(); $duration += $vi->length; $temp_thumbs = Video_FrameGrabber::Grab($video_file, $dir->GetProcessingDir(), $amount, Config::Get('thumb_quality'), Config::Get('thumb_size'), $vi); // Move generated thumbs from the processing directory foreach ($temp_thumbs as $temp_thumb) { $thumbs[] = $dir->AddThumbFromFile($temp_thumb); } @unlink($video_file); } } else { $temp_thumbs = Video_FrameGrabber::Grab($doc_root . '/' . $clip['clip'], $dir->GetProcessingDir(), $amount, Config::Get('thumb_quality'), Config::Get('thumb_size')); // Move generated thumbs from the processing directory foreach ($temp_thumbs as $temp_thumb) { $thumbs[] = $dir->AddThumbFromFile($temp_thumb); } } } // Get the relative URL for each thumb and add to database $thumb_ids = array(); foreach ($thumbs as $thumb) { $thumb = str_replace($doc_root, '', $thumb); $thumb_ids[] = DatabaseAdd('tbx_video_thumbnail', array('video_id' => $video['video_id'], 'thumbnail' => $thumb)); } // Determine number of thumbnails and select random display thumbnail $num_thumbnails = count($thumbs); $display_thumbnail = null; if ($num_thumbnails > 0) { // Select display thumbnail randomly from the first 40% $display_thumbnail = $thumb_ids[rand(0, floor(0.4 * $num_thumbnails))]; } $update = array('video_id' => $video['video_id'], 'num_thumbnails' => $num_thumbnails, 'display_thumbnail' => $display_thumbnail); if (empty($video['duration']) && !empty($duration)) { $update['duration'] = $duration; } DatabaseUpdate('tbx_video', $update); // Remove old thumbnails $DB->Update('DELETE FROM `tbx_video_thumbnail` WHERE `video_id`=?' . (!empty($thumb_ids) ? ' AND`thumbnail_id` NOT IN (' . join(',', $thumb_ids) . ')' : ''), array($video['video_id'])); $dir->ClearTemp(); } } catch (Exception $e) { // Restore old thumbnails $dir->MoveFiles($dir->GetTempDir(), $dir->GetThumbsDir(), JPG_EXTENSION); Video_FrameGrabber::Log($e->getMessage() . (strtolower(get_class($e)) == 'baseexception' ? $e->getExtras() : '') . "\n" . $e->getTraceAsString()); self::UpdateStatsProcessed($thumb_start, $thumb_end, $queue_item['queued'], true); } $thumb_end = time(); $DB->Update('DELETE FROM `tbx_thumb_queue` WHERE `video_id`=?', array($queue_item['video_id'])); self::UpdateStatsProcessed($thumb_start, $thumb_end, $queue_item['queued']); } } else { break; } } self::MarkStopped(); self::Log('Exiting...'); }
public static function Run() { chdir(realpath(dirname(__FILE__) . '/../')); require_once 'includes/global.php'; $doc_root = Config::Get('document_root'); $DB = GetDB(); self::Log('Starting...'); self::MarkRunning(); while (true) { // See if we were requested to stop if (self::ShouldStop()) { self::Log('User requested stop...'); break; } self::Ping(); $DB->Connect(); $queue_item = $DB->Row('SELECT *,`tbx_conversion_queue`.`video_id` AS `video_id`,`tbx_conversion_queue`.`queued` AS `queued` FROM `tbx_conversion_queue` LEFT JOIN ' . '`tbx_thumb_queue` USING (`video_id`) WHERE `tbx_thumb_queue`.`video_id` IS NULL ORDER BY `tbx_conversion_queue`.`queued` LIMIT 1'); if (!empty($queue_item)) { $video = $DB->Row('SELECT * FROM `tbx_video` WHERE `video_id`=?', array($queue_item['video_id'])); if (!empty($video)) { $DB->Update('UPDATE `tbx_video` SET `conversion_failed`=0 WHERE `video_id`=?', array($video['video_id'])); $DB->Update('UPDATE `tbx_conversion_queue` SET `date_started`=? WHERE `video_id`=?', array(Database_MySQL::Now(), $video['video_id'])); $clips = $DB->FetchAll('SELECT * FROM `tbx_video_clip` WHERE `video_id`=? ORDER BY `clip_id`', array($queue_item['video_id'])); $dir = new Video_Dir(Video_Dir::DirNameFromId($video['video_id'])); Video_Converter::SetLogFile($dir->GetBaseDir() . '/convert.log'); $convert_start = time(); $conversion_failed = false; foreach ($clips as $clip) { $clip_path = null; $old_path = null; try { // Stored locally, move to originals directory if ($clip['clip'][0] == '/') { $old_path = $doc_root . $clip['clip']; $clip_path = $dir->AddOriginalFromFile($old_path); } else { $http = new HTTP(); if ($http->Get($clip['clip'], $clip['clip'])) { $clip_path = $dir->AddOriginalFromVar($http->body, File::Extension($clip['clip'])); } else { throw new BaseException('Could not download clip for conversion: ' . $http->error); } } $output_file = Video_Converter::Convert($clip_path, $dir->GetProcessingDir(), Config::Get('video_format'), Config::Get('video_bitrate'), Config::Get('audio_bitrate'), Config::Get('video_size'), array('ConversionQueue', 'Ping')); $converted_video = $dir->AddClipFromFile($output_file); $DB->Disconnect(); $DB->Connect(); $DB->Update('UPDATE `tbx_video_clip` SET `clip`=?,`filesize`=? WHERE `clip_id`=?', array(str_replace($doc_root, '', $converted_video), filesize($converted_video), $clip['clip_id'])); } catch (Exception $e) { if (!empty($old_path) && !empty($clip_path)) { rename($clip_path, $old_path); } Video_Converter::Log($e->getMessage() . (strtolower(get_class($e)) == 'baseexception' ? $e->getExtras() : '') . "\n" . $e->getTraceAsString()); $conversion_failed = true; } } $convert_end = time(); $dir->ClearProcessing(); $dir->ClearTemp(); $DB->Connect(); $DB->Update('DELETE FROM `tbx_conversion_queue` WHERE `video_id`=?', array($queue_item['video_id'])); if ($conversion_failed) { self::UpdateStatsProcessed($convert_start, $convert_end, $queue_item['queued'], true); $DB->Update('UPDATE `tbx_video` SET `conversion_failed`=1 WHERE `video_id`=?', array($video['video_id'])); } else { // Update stats self::UpdateStatsProcessed($convert_start, $convert_end, $queue_item['queued']); $status = empty($video['next_status']) ? STATUS_ACTIVE : $video['next_status']; // Set video status $DB->Update('UPDATE `tbx_video` SET `status`=? WHERE `video_id`=?', array($status, $video['video_id'])); if ($video['status'] != $status && $status == STATUS_ACTIVE && !$video['is_private']) { Tags::AddToFrequency($video['tags']); } UpdateCategoryStats($video['category_id']); } } } else { break; } } self::MarkStopped(); self::Log('Exiting...'); }
public function Import() { $imported = 0; $DB = GetDB(); $yt = new Zend_Gdata_YouTube(); $video_feed = $yt->getVideoFeed($this->feed['feed_url']); $entry; foreach ($video_feed as $entry) { // Check for duplicates, and skip if ($DB->QueryCount('SELECT COUNT(*) FROM `tbx_video_feed_history` WHERE `feed_id`=? AND `unique_id`=?', array($this->feed['feed_id'], $entry->getVideoId()))) { continue; } // Video is not embeddable, skip if (!$entry->isVideoEmbeddable()) { continue; } // Setup defaults $video = $this->defaults; $video['title'] = $entry->getVideoTitle(); $video['description'] = $entry->getVideoDescription(); $video['tags'] = Tags::Format(implode(' ', $entry->getVideoTags())); $video['duration'] = $entry->getVideoDuration(); // Get preview images $times = array(); $thumbs = array(); foreach ($entry->getVideoThumbnails() as $thumb) { if (!isset($times[$thumb['time']])) { $times[$thumb['time']] = true; $thumbs[] = array('thumbnail' => $thumb['url']); } } $clip = array('type' => 'Embed', 'clip' => '<object width="640" height="385">' . '<param name="movie" value="http://www.youtube.com/v/' . $entry->getVideoId() . '&fs=1"></param>' . '<param name="allowFullScreen" value="true"></param>' . '<param name="allowscriptaccess" value="always"></param>' . '<embed src="http://www.youtube.com/v/' . $entry->getVideoId() . '&fs=1" type="application/x-shockwave-flash" allowfullscreen="true" width="640" height="385"></embed>' . '</object>'); $best_category = GetBestCategory(join(' ', array($video['title'], $video['description'], $video['tags']))); if (!empty($best_category)) { $video['category_id'] = $best_category; } $video['video_id'] = DatabaseAdd('tbx_video', $video); DatabaseAdd('tbx_video_custom', $video); DatabaseAdd('tbx_video_stat', $video); if (!$video['is_private']) { Tags::AddToFrequency($video['tags']); } UpdateCategoryStats($video['category_id']); $video_dir = new Video_Dir(Video_Dir::DirNameFromId($video['video_id'])); $clip['video_id'] = $video['video_id']; DatabaseAdd('tbx_video_clip', $clip); $display_thumbnail = null; foreach ($thumbs as $thumb) { $thttp = new HTTP(); if ($thttp->Get($thumb['thumbnail'], $thumb['thumbnail'])) { $temp_file = $video_dir->AddTempFromVar($thttp->body, JPG_EXTENSION); $imgsize = @getimagesize($temp_file); if ($imgsize !== false) { if (Video_Thumbnail::CanResize()) { $local_filename = Video_Thumbnail::Resize($temp_file, Config::Get('thumb_size'), Config::Get('thumb_quality'), $video_dir->GetThumbsDir()); } else { $local_filename = $video_dir->AddThumbFromFile($temp_file, JPG_EXTENSION); } $local_filename = str_replace(Config::Get('document_root'), '', $local_filename); $thumb_id = DatabaseAdd('tbx_video_thumbnail', array('video_id' => $video['video_id'], 'thumbnail' => $local_filename)); if (empty($display_thumbnail)) { $display_thumbnail = $thumb_id; } } else { unlink($temp_file); } } } if (!empty($display_thumbnail)) { $DB->Update('UPDATE `tbx_video` SET `display_thumbnail`=? WHERE `video_id`=?', array($display_thumbnail, $video['video_id'])); } $DB->Update('INSERT INTO `tbx_video_feed_history` VALUES (?,?)', array($this->feed['feed_id'], $entry->getVideoId())); $imported++; } $DB->Update('UPDATE `tbx_video_feed` SET `date_last_read`=? WHERE `feed_id`=?', array(Database_MySQL::Now(), $this->feed['feed_id'])); UpdateSponsorStats($this->feed['sponsor_id']); return $imported; }
function getHTTP($url) { // Use wfGetHTTP from MW 1.5 if it is available global $IP; include_once "{$IP}/includes/HttpFunctions.php"; wfSuppressWarnings(); if (class_exists('HTTP')) { $text = HTTP::Get($url); } else { if (function_exists('wfGetHTTP')) { $text = wfGetHTTP($url); } else { $url_fopen = ini_set('allow_url_fopen', 1); $text = file_get_contents($url); ini_set('allow_url_fopen', $url_fopen); } } wfRestoreWarnings(); return $text; }
public static function Import($settings) { $DB = GetDB(); ProgressBarShow('pb-import'); $file = TEMP_DIR . '/' . File::Sanitize($settings['import_file']); $fp = fopen($file, 'r'); $filesize = filesize($file); $line = $read = $imported = 0; $expected = count($settings['fields']); while (!feof($fp)) { $line++; $string = fgets($fp); $read += strlen($string); $data = explode($settings['delimiter'], trim($string)); ProgressBarUpdate('pb-import', $read / $filesize * 100); // Line does not have the expected number of fields if (count($data) != $expected) { continue; } $video = array(); $defaults = array('category_id' => $settings['category_id'], 'sponsor_id' => $settings['sponsor_id'], 'username' => $settings['username'], 'duration' => Format::DurationToSeconds($settings['duration']), 'status' => $settings['status'], 'next_status' => $settings['status'], 'allow_comments' => $settings['allow_comments'], 'allow_ratings' => $settings['allow_ratings'], 'allow_embedding' => $settings['allow_embedding'], 'is_private' => $settings['is_private'], 'date_added' => Database_MySQL::Now(), 'is_featured' => 0, 'is_user_submitted' => 0, 'conversion_failed' => 0, 'tags' => null, 'title' => null, 'description' => null); foreach ($settings['fields'] as $index => $field) { if (!empty($field)) { $video[$field] = trim($data[$index]); } } // Setup clips $clips = array(); $thumbs = array(); $clip_type = 'URL'; if (isset($video['embed_code'])) { // Cannot convert or thumbnail from embed code $settings['flag_convert'] = $settings['flag_thumb'] = false; $clips[] = $video['embed_code']; $clip_type = 'Embed'; } else { if (isset($video['gallery_url'])) { $http = new HTTP(); if (!$http->Get($video['gallery_url'])) { // Broken gallery URL, continue continue; } list($thumbs, $clips) = Video_Source_Gallery::ExtractUrls($http->url, $http->body); } else { if (!isset($video['video_url']) && isset($video['base_video_url'])) { if (!preg_match('~/$~', $video['base_video_url'])) { $video['base_video_url'] .= '/'; } foreach (explode(',', $video['video_filename']) as $filename) { $clips[] = $video['base_video_url'] . $filename; } } else { $clips[] = $video['video_url']; } } } // Check for duplicate clips $duplicate = false; foreach ($clips as $clip) { if (!Request::Get('flag_skip_imported_check') && $DB->QueryCount('SELECT COUNT(*) FROM `tbx_imported` WHERE `video_url`=?', array($clip)) > 0) { $duplicate = true; } $DB->Update('REPLACE INTO `tbx_imported` VALUES (?)', array($clip)); } // Dupe found if ($duplicate) { continue; } // Setup thumbs if (!isset($video['gallery_url']) && !isset($video['thumbnail_url']) && isset($video['base_thumbnail_url'])) { if (!preg_match('~/$~', $video['base_thumbnail_url'])) { $video['base_thumbnail_url'] .= '/'; } foreach (explode(',', String::FormatCommaSeparated($video['thumbnail_filename'])) as $filename) { $thumbs[] = $video['base_thumbnail_url'] . $filename; } } else { if (!isset($video['gallery_url']) && isset($video['thumbnail_url'])) { $thumbs[] = $video['thumbnail_url']; } } // Setup duration if (isset($video['duration_seconds'])) { $video['duration'] = $video['duration_seconds']; } else { if (isset($video['duration_formatted'])) { $video['duration'] = Format::DurationToSeconds($video['duration_formatted']); } } // Use description for title if (empty($video['title'])) { $video['title'] = isset($video['description']) ? $video['description'] : ''; } // Use title for description if (empty($video['description'])) { $video['description'] = isset($video['title']) ? $video['title'] : ''; } // Use title for tags if (empty($video['tags'])) { $video['tags'] = isset($video['title']) ? $video['title'] : ''; } // Setup category if (isset($video['category']) && ($category_id = $DB->QuerySingleColumn('SELECT `category_id` FROM `tbx_category` WHERE `name` LIKE ?', array($video['category']))) !== false) { $video['category_id'] = $category_id; } else { if (($category_id = GetBestCategory($video['title'] . ' ' . $video['description'])) !== null) { $video['category_id'] = $category_id; } } // Merge in the defaults $video = array_merge($defaults, $video); // Format tags and convert to UTF-8 $video['tags'] = Tags::Format($video['tags']); $video = String::ToUTF8($video); if (Request::Get('flag_convert')) { $video['status'] = STATUS_QUEUED; } // Add to database $video['video_id'] = DatabaseAdd('tbx_video', $video); DatabaseAdd('tbx_video_custom', $video); DatabaseAdd('tbx_video_stat', $video); if ($video['is_private']) { $video['private_id'] = sha1(uniqid(mt_rand(), true)); DatabaseAdd('tbx_video_private', $video); } if ($video['status'] == STATUS_QUEUED) { $video['queued'] = time(); DatabaseAdd('tbx_conversion_queue', $video); } if (Request::Get('flag_thumb')) { $video['queued'] = time(); DatabaseAdd('tbx_thumb_queue', $video); } if ($video['status'] == STATUS_ACTIVE && !$video['is_private']) { Tags::AddToFrequency($video['tags']); } // Add clips foreach ($clips as $clip) { DatabaseAdd('tbx_video_clip', array('video_id' => $video['video_id'], 'type' => $clip_type, 'clip' => $clip)); } $dir = new Video_Dir(Video_Dir::DirNameFromId($video['video_id'])); // Process thumbs $thumb_ids = array(); foreach ($thumbs as $thumb) { $http = new HTTP(); if ($http->Get($thumb, $thumb)) { if (Video_Thumbnail::CanResize()) { $thumb_temp = $dir->AddTempFromVar($http->body, 'jpg'); $thumb_file = Video_Thumbnail::Resize($thumb_temp, Config::Get('thumb_size'), Config::Get('thumb_quality'), $dir->GetThumbsDir()); } else { $thumb_file = $dir->AddThumbFromVar($http->body); } if (!empty($thumb_file)) { $thumb_ids[] = DatabaseAdd('tbx_video_thumbnail', array('video_id' => $video['video_id'], 'thumbnail' => str_replace(Config::Get('document_root'), '', $thumb_file))); } } } // Determine number of thumbnails and select random display thumbnail $num_thumbnails = count($thumb_ids); $display_thumbnail = null; if ($num_thumbnails > 0) { // Select display thumbnail randomly from the first 40% $display_thumbnail = $thumb_ids[rand(0, floor(0.4 * $num_thumbnails))]; } DatabaseUpdate('tbx_video', array('video_id' => $video['video_id'], 'num_thumbnails' => $num_thumbnails, 'display_thumbnail' => $display_thumbnail)); $imported++; } fclose($fp); UpdateCategoryStats(); UpdateSponsorStats($settings['sponsor_id']); $t = new Template(); $t->ClearCache('categories.tpl'); ProgressBarHide('pb-import', NumberFormatInteger($imported) . ' videos have been imported!'); // Start up the thumbnail and converson queues if needed if (!Config::Get('flag_using_cron')) { if (Request::Get('flag_convert')) { ConversionQueue::Start(); } if (Request::Get('flag_thumb')) { ThumbQueue::Start(); } } File::Delete($file); }
public function PreProcess() { $this->video_dir = new Video_Dir(null, 0700); $thumbs = array(); $clips = array(); foreach ($this->source[Video_Source::FIELD_URLS] as $url) { $url_path = parse_url($url, PHP_URL_PATH); switch (File::Type($url_path)) { case File::TYPE_ZIP: $http = new HTTP(); if ($http->Get($url, $url)) { $zip = $this->video_dir->AddTempFromVar($http->body, ZIP_EXTENSION); foreach (Zip::ExtractEntries($zip, File::TYPE_JPEG) as $name => $data) { $thumbs[] = $this->video_dir->AddTempFromVar($data, JPG_EXTENSION); } foreach (Zip::ExtractEntries($zip, File::TYPE_VIDEO) as $name => $data) { $this->clips[] = $this->video_dir->AddClipFromVar($data, File::Extension($name)); } } break; case File::TYPE_JPEG: $http = new HTTP(); if ($http->Get($url, $url)) { $thumbs[] = $this->video_dir->AddTempFromVar($http->body, JPG_EXTENSION); } break; case File::TYPE_VIDEO: if ($this->source[Video_Source::FLAG_HOTLINK]) { $clips[] = $url; $this->duration = Format::DurationToSeconds($this->source[Video_Source::FIELD_DURATION]); } else { $http = new HTTP(); if ($http->Get($url, $url)) { $this->clips[] = $this->video_dir->AddClipFromVar($http->body, File::Extension($http->url)); } } break; } } if (empty($clips)) { if (!empty($this->clips) && Video_Info::CanExtract() && Video_FrameGrabber::CanGrab()) { $amount = round(Config::Get('thumb_amount') / count($this->clips)); foreach ($this->clips as $clip) { $vi = new Video_Info($clip); $vi->Extract(); $this->duration += $vi->length; $temp_thumbs = Video_FrameGrabber::Grab($clip, $this->video_dir->GetProcessingDir(), $amount, Config::Get('thumb_quality'), Config::Get('thumb_size')); // Move generated thumbs from the processing directory foreach ($temp_thumbs as $temp_thumb) { $this->thumbs[] = $this->video_dir->AddThumbFromFile($temp_thumb); } $this->video_dir->ClearProcessing(); } } } else { $this->clips = $clips; } if (empty($this->clips)) { throw new BaseException('No valid video URLs were submitted'); } // Use images from supplied URLs if none could be generated if (empty($this->thumbs) && !empty($thumbs)) { if (Video_Thumbnail::CanResize()) { $this->thumbs = Video_Thumbnail::ResizeDirectory($this->video_dir->GetTempDir(), $this->video_dir->GetThumbsDir(), Config::Get('thumb_size'), Config::Get('thumb_quality')); } else { $this->thumbs = $this->video_dir->MoveFiles($this->video_dir->GetTempDir(), $this->video_dir->GetThumbsDir(), JPG_EXTENSION); } } // Cleanup temp and processing dirs $this->video_dir->ClearTemp(); $this->video_dir->ClearProcessing(); }
public function PreProcess() { $this->video_dir = new Video_Dir(null, 0700); $http = new HTTP(); if (!$http->Get($this->source[Video_Source::FIELD_GALLERY])) { throw new BaseException('Could not access gallery: ' . $http->error); } list($thumbs, $clips) = self::ExtractUrls($http->url, $http->body); if (empty($clips)) { throw new BaseException('No video files could be located on this gallery'); } // Hotlinking video from gallery if ($this->source[Video_Source::FLAG_HOTLINK]) { $this->clips = $clips; $this->duration = Format::DurationToSeconds($this->source[Video_Source::FIELD_DURATION]); } else { // Download clips $amount = round(Config::Get('thumb_amount') / count($clips)); foreach ($clips as $clip) { $chttp = new HTTP(); if ($chttp->Get($clip, $http->url)) { $clip = $this->video_dir->AddClipFromVar($chttp->body, File::Extension($chttp->url)); $this->clips[] = $clip; $vi = new Video_Info($clip); $vi->Extract(); $this->duration += $vi->length; $temp_thumbs = Video_FrameGrabber::Grab($clip, $this->video_dir->GetProcessingDir(), $amount, Config::Get('thumb_quality'), Config::Get('thumb_size')); // Move generated thumbs from the processing directory foreach ($temp_thumbs as $temp_thumb) { $this->thumbs[] = $this->video_dir->AddThumbFromFile($temp_thumb); } $this->video_dir->ClearProcessing(); } } } // Download thumbs from gallery if none could be created from the video files // or video files are being hotlinked if (empty($this->thumbs)) { foreach ($thumbs as $thumb) { $coords = null; if (preg_match('~^\\[(.*?)\\](.*)~', $thumb, $matches)) { $coords = $matches[1]; $thumb = $matches[2]; } $thttp = new HTTP(); if ($thttp->Get($thumb, $http->url)) { $temp_file = $this->video_dir->AddTempFromVar($thttp->body, JPG_EXTENSION); $imgsize = @getimagesize($temp_file); $aspect = $imgsize !== false ? $imgsize[0] / $imgsize[1] : 0; if ($imgsize !== false && $aspect >= self::MIN_ASPECT && $aspect <= self::MAX_ASPECT) { if (Video_Thumbnail::CanResize()) { $this->thumbs[] = Video_Thumbnail::Resize($temp_file, Config::Get('thumb_size'), Config::Get('thumb_quality'), $this->video_dir->GetThumbsDir(), $coords); } else { $this->thumbs[] = $this->video_dir->AddThumbFromFile($temp_file, JPG_EXTENSION); } } else { unlink($temp_file); } } } } // Cleanup temp and processing dirs $this->video_dir->ClearTemp(); $this->video_dir->ClearProcessing(); }
public function Test() { $http = new HTTP(); if ($http->Get($this->feed['feed_url'])) { $xml = simplexml_load_string($this->ToUTF8($http->body), 'XML_Element', LIBXML_NOERROR, LIBXML_NOWARNING, LIBXML_NOCDATA); if ($xml !== false) { $xvideos = $xml->xpath('/videos'); $xvideo = $xml->xpath('/videos/video'); $xclips = $xml->xpath('/videos/video/clips'); if (empty($xvideos) || empty($xvideo) || empty($xclips)) { throw new BaseException('Sorry, this is not a valid Videos XML feed'); } } else { $error = libxml_get_last_error(); throw new BaseException('Invalid XML: ' . $error->message); } } else { throw new BaseException('Bad URL: ' . $http->error); } }