/**
* Generates the headers to be send with the request.
*
* @return array Array of HTTP headers.
*/
public function getHeaders()
{
$headers = $this->header;
$headers[] = TYPO3_user_agent;
$itemId = $this->indexQueueItem->getIndexQueueUid();
$indexerRequestData = array('requestId' => $this->requestId, 'item' => $itemId, 'actions' => implode(',', $this->actions), 'hash' => md5($itemId . '|' . $pageId . '|' . $GLOBALS['TYPO3_CONF_VARS']['SYS']['encryptionKey']));
$indexerRequestData = array_merge($indexerRequestData, $this->parameters);
$headers[] = 'X-Tx-Solr-Iq: ' . json_encode($indexerRequestData);
if (!empty($this->username) && !empty($this->password)) {
$headers[] = 'Authorization: Basic ' . base64_encode($this->username . ':' . $this->password);
}
return $headers;
}
/**
* Finds the FE user groups used on a page including all groups of content
* elements and groups of records of extensions that have correctly been
* pushed through tslib_cObj during rendering.
*
* @param Tx_Solr_IndexQueue_Item $item Index queue item representing the current page to get the user groups from
* @param integer $language The sys_language_uid language ID
* @return array Array of user group IDs
*/
protected function getAccessGroupsFromContent(Tx_Solr_IndexQueue_Item $item, $language = 0)
{
static $accessGroupsCache;
$accessGroupsCacheEntryId = $item->getRecordUid() . '|' . $language;
if (!isset($accessGroupsCache[$accessGroupsCacheEntryId])) {
$request = $this->buildBasePageIndexerRequest();
$request->setIndexQueueItem($item);
$request->addAction('findUserGroups');
$indexRequestUrl = $this->getDataUrl($item, $language);
$response = $request->send($indexRequestUrl);
$groups = $response->getActionResult('findUserGroups');
if (is_array($groups)) {
$accessGroupsCache[$accessGroupsCacheEntryId] = $groups;
}
if ($this->loggingEnabled) {
t3lib_div::devLog('Page Access Groups', 'solr', 0, array('item' => (array) $item, 'language' => $language, 'index request url' => $indexRequestUrl, 'request' => (array) $request, 'response' => (array) $response, 'groups' => $groups));
}
}
return $accessGroupsCache[$accessGroupsCacheEntryId];
}
/**
* Logs the item and what document was created from it
*
* @param Tx_Solr_IndexQueue_Item The item that is being indexed.
* @param array An array of Solr documents created from the item's data
* @param Apache_Solr_Response The Solr response for the particular index document
*/
protected function log(Tx_Solr_IndexQueue_Item $item, array $itemDocuments, Apache_Solr_Response $response)
{
if (!$this->loggingEnabled) {
return;
}
$message = 'Index Queue indexing ' . $item->getType() . ':' . $item->getRecordUid() . ' - ';
$severity = 0;
// info
// preparing data
$documents = array();
foreach ($itemDocuments as $document) {
$documents[] = (array) $document;
}
$logData = array('item' => (array) $item, 'documents' => $documents, 'response' => (array) $response);
if ($response->getHttpStatus() == 200) {
$severity = -1;
$message .= 'Success';
} else {
$severity = 3;
$message .= 'Failure';
$logData['status'] = $response->getHttpStatus();
$logData['status message'] = $response->getHttpStatusMessage();
}
\TYPO3\CMS\Core\Utility\GeneralUtility::devLog($message, 'solr', $severity, $logData);
}
/**
* Marks an item as failed and causes the indexer to skip the item in the
* next run.
*
* @param int|Tx_Solr_IndexQueue_Item $item Either the item's Index Queue
* uid or the complete item
* @param string $errorMessage Error message
*/
public function markItemAsFailed($item, $errorMessage = '')
{
$itemUid = 0;
if ($item instanceof Tx_Solr_IndexQueue_Item) {
$itemUid = $item->getIndexQueueUid();
} else {
$itemUid = (int) $item;
}
if (empty($errorMessage)) {
// simply set to "TRUE"
$errorMessage = '1';
}
$GLOBALS['TYPO3_DB']->exec_UPDATEquery('tx_solr_indexqueue_item', 'uid = ' . $itemUid, array('errors' => $errorMessage));
}
/**
* Initializes the $_SERVER['HTTP_HOST'] environment variable in CLI
* environments dependent on the Index Queue item's root page.
*
* When the Index Queue Worker task is executed by a cron job there is no
* HTTP_HOST since we are in a CLI environment. RealURL needs the host
* information to generate a proper URL though. Using the Index Queue item's
* root page information we can determine the correct host although being
* in a CLI environment.
*
* @param Tx_Solr_IndexQueue_Item $item Index Queue item to use to determine the host.
*/
protected function initializeHttpHost(Tx_Solr_IndexQueue_Item $item)
{
static $hosts = array();
// relevant for realURL environments, only
if (t3lib_extMgm::isLoaded('realurl')) {
$rootpageId = $item->getRootPageUid();
$hostFound = !empty($hosts[$rootpageId]);
if (!$hostFound) {
$rootline = t3lib_BEfunc::BEgetRootLine($rootpageId);
$host = t3lib_BEfunc::firstDomainRecord($rootline);
$hosts[$rootpageId] = $host;
}
$_SERVER['HTTP_HOST'] = $hosts[$rootpageId];
}
}
