/**
* tx_dam::index_check()
*/
public function test_index_check()
{
$this->removeFixturesFromIndex();
$this->addFixturePathToFilemount();
$filepath = $this->getFixtureFilename('iptc');
$hash = tx_dam::file_calcHash($filepath);
$status = tx_dam::index_check($filepath);
self::assertEquals($status['__status'], TXDAM_file_unknown, 'File: ' . $filepath);
$status = tx_dam::index_check($filepath, $hash);
self::assertEquals($status['__status'], TXDAM_file_unknown, 'File: ' . $filepath);
$status = tx_dam::index_check('', $hash);
self::assertEquals($status['__status'], TXDAM_file_unknown, 'File: ' . $filepath);
// todo: check index_check for indexed file
$this->removeFixturePathFromFilemount();
}
/**
* Do the file indexing
* Read files from a directory index them and output a result table
*
* @return string HTML content
*/
function checkUploads($indexSessionID)
{
global $LANG, $TYPO3_CONF_VARS;
// makes sense? Was a hint on php.net
ob_end_flush();
// get session data - which might have left files stored
$indexSession = $this->indexSessionFetch();
$where = array();
if ($age = intval($this->pObj->MOD_SETTINGS['tx_dam_tools_indexupdate.age'])) {
$where['tstamp'] = 'tstamp<' . (time() - $age);
}
if ($indexSessionID == '' or !isset($indexSession['ID']) or !($indexSession['ID'] == $indexSessionID) or $indexSession['currentCount'] == 0) {
$GLOBALS['TYPO3_DB']->exec_DELETEquery('tx_dam_file_tracking', '');
$files = array();
$files = $this->getFilesInDir(PATH_site . 'uploads/', true, $files);
$countTotal = count($files);
$indexSession = $this->indexSessionNew($countTotal, $files);
}
if (is_array($indexSession['data'])) {
$damIndexing = t3lib_div::makeInstance('tx_dam_indexing');
$damIndexing->init();
$damIndexing->dryRun = TRUE;
foreach ($indexSession['data'] as $key => $file) {
// increase progress bar
$indexSession['currentCount']++;
$fileHash = tx_dam::file_calcHash($file);
$fileInfo = tx_dam::file_compileInfo($file);
$fields_values = array('tstamp' => time(), 'file_name' => $fileInfo['file_name'], 'file_path' => $fileInfo['file_path'], 'file_size' => $fileInfo['file_size'], 'file_ctime' => min($fileInfo['file_ctime'], $fileInfo['file_mtime']), 'file_hash' => $fileHash);
$GLOBALS['TYPO3_DB']->exec_INSERTquery('tx_dam_file_tracking', $fields_values);
$fileInfo = array_merge($fileInfo, $damIndexing->getFileMimeType($file));
$fileInfo['media_type'] = tx_dam::convert_mediaType($fileInfo['file_mime_type']);
$ctable = array();
$ctable[] = ' ';
$ctable[] = tx_dam::icon_getFileTypeImgTag($fileInfo, 'align="top"') . ' ' . htmlspecialchars(t3lib_div::fixed_lgd_cs($fileInfo['file_name'], 30));
$ctable[] = htmlspecialchars(t3lib_div::fixed_lgd_cs($fileInfo['file_path'], -30));
$this->indexing_addTableRow($ctable);
$msg = $LANG->getLL('tx_dam_tools_indexupdate.updatedMessage', 1);
$code = sprintf($msg, $indexSession['currentCount'], $indexSession['totalFilesCount']);
$this->indexing_setMessage($code);
$this->indexing_progressBar($indexSession['currentCount'], $indexSession['totalFilesCount']);
$this->indexing_flushNow();
$this->indexSessionWrite($indexSession);
if ($this->indexEndtime < time() and $indexSession['currentCount'] < $indexSession['totalFilesCount']) {
$params = $this->pObj->addParams;
$params['indexSessionID'] = $indexSession['ID'];
echo '
<script type="text/javascript"> window.location.href = unescape("' . t3lib_div::rawUrlEncodeJS(tx_dam_SCbase::linkThisScriptStraight($params)) . '"); </script>';
exit;
}
}
} elseif ($indexSession['totalFilesCount'] == 0) {
$code = $LANG->getLL('tx_dam_tools_indexupdate.no_files');
$this->indexing_setMessage($code);
}
$this->indexing_finished();
// finished - clear session
$this->indexSessionClear();
}
/**
* Checks if a file was changed or if it's missing and updates the status accordingly
*
* @param array $row Meta data record array with 'uid' field
* @param boolean $markMissingDeleted If set (default) a record will be marked deleted if a file is missing
* @return integer New status value eg. TXDAM_status_file_changed, TXDAM_status_file_missing
*/
function meta_updateStatus($meta, $markMissingDeleted = true)
{
$status = TXDAM_status_file_ok;
if (!$meta['uid']) {
return false;
}
$filepath = tx_dam::file_absolutePath($meta);
$fileInfo = tx_dam::file_compileInfo($filepath);
if ($fileInfo['__exists']) {
$hash = tx_dam::file_calcHash($fileInfo);
if (!($fileInfo['file_mtime'] == $meta['file_mtime']) or !($hash == $meta['file_hash'])) {
$status = TXDAM_status_file_changed;
tx_dam_db::updateStatus($meta['uid'], $status, $fileInfo, $hash);
}
} else {
$status = TXDAM_status_file_missing;
tx_dam_db::updateStatus($meta['uid'], $status, NULL, NULL, $markMissingDeleted ? 1 : NULL);
}
return $status;
}
/**
* tx_dam::file_calcHash()
*/
public function test_file_calcHash()
{
$filename = $this->getFixtureFilename();
$hash = array();
$hash['file_calcHash'] = tx_dam::file_calcHash($filename);
$compareHash = '4e231415019b6593f0266b99b7704bc2';
if (function_exists('md5_file')) {
$hash['md5_file'] = @md5_file($filename);
}
$cmd = t3lib_exec::getCommand('md5sum');
$output = array();
$retval = '';
exec($cmd . ' -b ' . escapeshellcmd($filename), $output, $retval);
$output = explode(' ', $output[0]);
$match = array();
if (preg_match('#[0-9a-f]{32}#', $output[0], $match)) {
$hash['md5sum'] = $match[0];
}
$file_string = t3lib_div::getUrl($filename);
$hash['md5'] = md5($file_string);
foreach ($hash as $key => $value) {
self::assertEquals($compareHash, $value, 'Wrong hash: ' . $value . ' (' . $key . ')');
}
}
/**
* Add an uploads file to the tracking table of the DAM.
* This is needed to make it possible to identify files copied to uploads/
*
*/
function trackingUploadsFile($fileInfo, $hash = '')
{
$fileInfo = is_array($fileInfo) ? $fileInfo : tx_dam::file_compileInfo($fileInfo);
if ($fileInfo['__exists'] and t3lib_div::isFirstPartOfStr($fileInfo['file_path'], 'uploads/')) {
$hash = $hash ? $hash : tx_dam::file_calcHash($fileInfo);
$where = 'file_name=' . $GLOBALS['TYPO3_DB']->fullQuoteStr($fileInfo['file_name'], 'tx_dam_file_tracking') . ' AND file_path=' . $GLOBALS['TYPO3_DB']->fullQuoteStr($fileInfo['file_path'], 'tx_dam_file_tracking');
$GLOBALS['TYPO3_DB']->exec_DELETEquery('tx_dam_file_tracking', $where);
$fields_values = array('tstamp' => time(), 'file_name' => $fileInfo['file_name'], 'file_path' => $fileInfo['file_path'], 'file_size' => $fileInfo['file_size'], 'file_ctime' => max($fileInfo['file_ctime'], $fileInfo['file_mtime']), 'file_hash' => $hash);
$GLOBALS['TYPO3_DB']->exec_INSERTquery('tx_dam_file_tracking', $fields_values);
}
}
/**
* get basic file meta info
*
* @param string $pathname absolute path to file
* @param boolean $calcHash if true a hash of the file will be created
* @return array file information
*/
function getFileNodeInfo($pathname, $calcHash = false)
{
$meta = false;
$fileInfo = tx_dam::file_compileInfo($pathname);
if (is_array($fileInfo) && $fileInfo['__exists']) {
$meta = array();
if ($calcHash) {
$fileInfo['file_hash'] = tx_dam::file_calcHash($fileInfo);
}
$meta['fields'] = $fileInfo;
$meta['file'] = $fileInfo;
}
if ($this->writeDevLog and $meta) {
t3lib_div::devLog('getFileNodeInfo()', 'tx_dam_indexing', 0, $fileInfo);
}
if ($this->writeDevLog and !$meta) {
t3lib_div::devLog('getFileNodeInfo() failed', 'tx_dam_indexing', 1, $fileInfo);
}
return $meta;
}
/**
* Calculates a hash value from a file and updates the database.
* The hash is used to identify file changes.
*
* @return void
*/
function updateHash()
{
if ($hash = tx_dam::file_calcHash($this->getPathAbsolute())) {
$this->metaUpdated['file_hash'] = $hash;
}
$this->updateIndex();
}
