protected function parseOutput($output)
{
$output = kXml::stripXMLInvalidChars($output);
$tokenizer = new KStringTokenizer($output, "\t\n");
$mediaInfo = new KalturaMediaInfo();
$mediaInfo->rawData = $output;
$fieldCnt = 0;
$section = self::SrteamGeneral;
$sectionID = 0;
$mediaInfo->streamArray = array();
$streamMediaInfo = null;
while ($tokenizer->hasMoreTokens()) {
$tok = strtolower(trim($tokenizer->nextToken()));
if (strrpos($tok, ":") == false) {
if (isset($streamMediaInfo)) {
$mediaInfo->streamArray[$section][] = $streamMediaInfo;
}
$streamMediaInfo = new KalturaMediaInfo();
$sectionID = strchr($tok, "#");
if ($sectionID) {
$sectionID = trim($sectionID, "#");
} else {
$sectionID = 0;
}
if (strstr($tok, self::SrteamGeneral) == true) {
$section = self::SrteamGeneral;
} else {
if (strstr($tok, self::SrteamVideo) == true) {
$section = self::SrteamVideo;
} else {
if (strstr($tok, self::SrteamAudio) == true) {
$section = self::SrteamAudio;
} else {
$section = $tok;
}
}
}
} else {
if ($sectionID <= 1) {
self::loadStreamMedia($mediaInfo, $section, $tok);
$fieldCnt++;
}
}
self::loadStreamMedia($streamMediaInfo, $section, $tok);
}
if (isset($streamMediaInfo)) {
$mediaInfo->streamArray[$section][] = $streamMediaInfo;
}
return $mediaInfo;
}
/**
* Parse content of caption asset and index it
*
* @action parse
* @param string $captionAssetId
* @throws KalturaCaptionErrors::CAPTION_ASSET_ID_NOT_FOUND
*/
function parseAction($captionAssetId)
{
$captionAsset = assetPeer::retrieveById($captionAssetId);
if (!$captionAsset) {
throw new KalturaAPIException(KalturaCaptionErrors::CAPTION_ASSET_ID_NOT_FOUND, $captionAssetId);
}
$captionAssetItems = CaptionAssetItemPeer::retrieveByAssetId($captionAssetId);
foreach ($captionAssetItems as $captionAssetItem) {
/* @var $captionAssetItem CaptionAssetItem */
$captionAssetItem->delete();
}
// make sure that all old items are deleted from the sphinx before creating the new ones
kEventsManager::flushEvents();
$syncKey = $captionAsset->getSyncKey(asset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
$content = kFileSyncUtils::file_get_contents($syncKey, true, false);
if (!$content) {
return;
}
$captionsContentManager = kCaptionsContentManager::getCoreContentManager($captionAsset->getContainerFormat());
if (!$captionsContentManager) {
return;
}
$itemsData = $captionsContentManager->parse($content);
foreach ($itemsData as $itemData) {
$item = new CaptionAssetItem();
$item->setCaptionAssetId($captionAsset->getId());
$item->setEntryId($captionAsset->getEntryId());
$item->setPartnerId($captionAsset->getPartnerId());
$item->setStartTime($itemData['startTime']);
$item->setEndTime($itemData['endTime']);
$content = '';
foreach ($itemData['content'] as $curChunk) {
$content .= $curChunk['text'];
}
//Make sure there are no invalid chars in the caption asset items to avoid braking the search request by providing invalid XML
$content = kString::stripUtf8InvalidChars($content);
$content = kXml::stripXMLInvalidChars($content);
$item->setContent($content);
$item->save();
}
}
protected function parseOutput($output)
{
$output = kXml::stripXMLInvalidChars($output);
$tokenizer = new KStringTokenizer($output, "\t\n");
$mediaInfo = new KalturaMediaInfo();
$mediaInfo->rawData = $output;
$fieldCnt = 0;
$section = self::SrteamGeneral;
$sectionID = 0;
$mediaInfo->streamArray = array();
$streamMediaInfo = null;
while ($tokenizer->hasMoreTokens()) {
$tok = strtolower(trim($tokenizer->nextToken()));
if (strrpos($tok, ":") == false) {
if (isset($streamMediaInfo)) {
$mediaInfo->streamArray[$section][] = $streamMediaInfo;
}
$streamMediaInfo = new KalturaMediaInfo();
$sectionID = strchr($tok, "#");
if ($sectionID) {
$sectionID = trim($sectionID, "#");
} else {
$sectionID = 0;
}
if (strstr($tok, self::SrteamGeneral) == true) {
$section = self::SrteamGeneral;
} else {
if (strstr($tok, self::SrteamVideo) == true) {
$section = self::SrteamVideo;
} else {
if (strstr($tok, self::SrteamAudio) == true) {
$section = self::SrteamAudio;
} else {
$section = $tok;
}
}
}
} else {
if ($sectionID <= 1) {
self::loadStreamMedia($mediaInfo, $section, $tok);
$fieldCnt++;
}
}
self::loadStreamMedia($streamMediaInfo, $section, $tok);
}
if (isset($streamMediaInfo)) {
$mediaInfo->streamArray[$section][] = $streamMediaInfo;
}
/*
* For ARF (webex) files - simulate container ID and format.
* ARF format considered to be a file that has ARF ext
* and DOES NOT have both video and audio setting.
* On no-content return null
*/
if (strstr($this->filePath, ".arf")) {
if ((isset($mediaInfo->audioFormat) || isset($mediaInfo->audioCodecId)) && (isset($mediaInfo->videoFormat) || isset($mediaInfo->videoCodecId))) {
return $mediaInfo;
} else {
$m = new KalturaMediaInfo();
$m->rawData = $mediaInfo->rawData;
$m->fileSize = $mediaInfo->fileSize;
$m->containerFormat = "arf";
$m->containerId = "arf";
return $m;
}
} else {
if ($fieldCnt >= 5) {
return $mediaInfo;
} else {
return null;
}
}
}
