/**
* Produces a table with overview of the URLs to be crawled for each page
*
* @return string HTML output
*/
function drawURLs()
{
global $BACK_PATH, $BE_USER;
// Init:
$this->duplicateTrack = array();
$this->submitCrawlUrls = t3lib_div::_GP('_crawl');
$this->downloadCrawlUrls = t3lib_div::_GP('_download');
$this->makeCrawlerProcessableChecks();
switch ((string) t3lib_div::_GP('tstamp')) {
case 'midnight':
$this->scheduledTime = mktime(0, 0, 0);
break;
case '04:00':
$this->scheduledTime = mktime(0, 0, 0) + 4 * 3600;
break;
case 'now':
default:
$this->scheduledTime = time();
break;
}
// $this->reqMinute = t3lib_div::intInRange(t3lib_div::_GP('perminute'),1,10000);
// TODO: check relevance
$this->reqMinute = 1000;
$this->incomingConfigurationSelection = t3lib_div::_GP('configurationSelection');
$this->incomingConfigurationSelection = is_array($this->incomingConfigurationSelection) ? $this->incomingConfigurationSelection : array('');
$this->crawlerObj = t3lib_div::makeInstance('tx_crawler_lib');
$this->crawlerObj->setAccessMode('gui');
$this->crawlerObj->setID = t3lib_div::md5int(microtime());
if (empty($this->incomingConfigurationSelection) || count($this->incomingConfigurationSelection) == 1 && empty($this->incomingConfigurationSelection[0])) {
$code = '
<tr>
<td colspan="7"><b>' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.noConfigSelected') . '</b></td>
</tr>';
} else {
if ($this->submitCrawlUrls) {
$reason = new tx_crawler_domain_reason();
$reason->setReason(tx_crawler_domain_reason::REASON_GUI_SUBMIT);
if ($BE_USER instanceof t3lib_beUserAuth) {
$username = $BE_USER->user['username'];
}
$reason->setDetailText('The user ' . $username . ' added pages to the crawler queue manually ');
tx_crawler_domain_events_dispatcher::getInstance()->post('invokeQueueChange', $this->findCrawler()->setID, array('reason' => $reason));
}
$code = $this->crawlerObj->getPageTreeAndUrls($this->pObj->id, $this->pObj->MOD_SETTINGS['depth'], $this->scheduledTime, $this->reqMinute, $this->submitCrawlUrls, $this->downloadCrawlUrls, array(), $this->incomingConfigurationSelection);
}
$this->downloadUrls = $this->crawlerObj->downloadUrls;
$this->duplicateTrack = $this->crawlerObj->duplicateTrack;
$output = '';
if ($code) {
$output .= '<h3>' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.configuration') . ':</h3>';
$output .= '<input type="hidden" name="id" value="' . intval($this->pObj->id) . '" />';
if (!$this->submitCrawlUrls) {
$output .= $this->drawURLs_cfgSelectors() . '<br />';
$output .= '<input type="submit" name="_update" value="' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.triggerUpdate') . '" /> ';
$output .= '<input type="submit" name="_crawl" value="' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.triggerCrawl') . '" /> ';
$output .= '<input type="submit" name="_download" value="' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.triggerDownload') . '" /><br /><br />';
$output .= $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.count') . ': ' . count(array_keys($this->duplicateTrack)) . '<br />';
$output .= $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.curtime') . ': ' . date('H:i:s', time()) . '<br />';
$output .= '<br />
<table class="lrPadding c-list url-table">' . $this->drawURLs_printTableHeader() . $code . '</table>';
} else {
$output .= count(array_keys($this->duplicateTrack)) . ' ' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.submitted') . '. <br /><br />';
$output .= '<input type="submit" name="_" value="' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.continue') . '" />';
$output .= '<input type="submit" onclick="this.form.elements[\'SET[crawlaction]\'].value=\'log\';" value="' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.continueinlog') . '" />';
}
}
// Download Urls to crawl:
if ($this->downloadCrawlUrls) {
// Creating output header:
$mimeType = 'application/octet-stream';
Header('Content-Type: ' . $mimeType);
Header('Content-Disposition: attachment; filename=CrawlerUrls.txt');
// Printing the content of the CSV lines:
echo implode(chr(13) . chr(10), $this->downloadUrls);
// Exits:
exit;
}
// Return output:
return $output;
}
/**
* Function executed by crawler_im.php cli script.
*
* @return void
*/
function CLI_main_im()
{
$this->setAccessMode('cli_im');
$cliObj = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('tx_crawler_cli_im');
// Force user to admin state and set workspace to "Live":
$this->backendUser->user['admin'] = 1;
$this->backendUser->setWorkspace(0);
// Print help
if (!isset($cliObj->cli_args['_DEFAULT'][1])) {
$cliObj->cli_validateArgs();
$cliObj->cli_help();
exit;
}
$cliObj->cli_validateArgs();
if ($cliObj->cli_argValue('-o') === 'exec') {
$this->registerQueueEntriesInternallyOnly = TRUE;
}
if (isset($cliObj->cli_args['_DEFAULT'][2])) {
// Crawler is called over TYPO3 BE
$pageId = tx_crawler_api::forceIntegerInRange($cliObj->cli_args['_DEFAULT'][2], 0);
} else {
// Crawler is called over cli
$pageId = tx_crawler_api::forceIntegerInRange($cliObj->cli_args['_DEFAULT'][1], 0);
}
$configurationKeys = $this->getConfigurationKeys($cliObj);
if (!is_array($configurationKeys)) {
$configurations = $this->getUrlsForPageId($pageId);
if (is_array($configurations)) {
$configurationKeys = array_keys($configurations);
} else {
$configurationKeys = array();
}
}
if ($cliObj->cli_argValue('-o') === 'queue' || $cliObj->cli_argValue('-o') === 'exec') {
$reason = new tx_crawler_domain_reason();
$reason->setReason(tx_crawler_domain_reason::REASON_GUI_SUBMIT);
$reason->setDetailText('The cli script of the crawler added to the queue');
tx_crawler_domain_events_dispatcher::getInstance()->post('invokeQueueChange', $this->setID, array('reason' => $reason));
}
if ($this->extensionSettings['cleanUpOldQueueEntries']) {
$this->cleanUpOldQueueEntries();
}
$this->setID = \TYPO3\CMS\Core\Utility\GeneralUtility::md5int(microtime());
$this->getPageTreeAndUrls($pageId, tx_crawler_api::forceIntegerInRange($cliObj->cli_argValue('-d'), 0, 99), $this->getCurrentTime(), tx_crawler_api::forceIntegerInRange($cliObj->cli_isArg('-n') ? $cliObj->cli_argValue('-n') : 30, 1, 1000), $cliObj->cli_argValue('-o') === 'queue' || $cliObj->cli_argValue('-o') === 'exec', $cliObj->cli_argValue('-o') === 'url', \TYPO3\CMS\Core\Utility\GeneralUtility::trimExplode(',', $cliObj->cli_argValue('-proc'), 1), $configurationKeys);
if ($cliObj->cli_argValue('-o') === 'url') {
$cliObj->cli_echo(implode(chr(10), $this->downloadUrls) . chr(10), 1);
} elseif ($cliObj->cli_argValue('-o') === 'exec') {
$cliObj->cli_echo("Executing " . count($this->urlList) . " requests right away:\n\n");
$cliObj->cli_echo(implode(chr(10), $this->urlList) . chr(10));
$cliObj->cli_echo("\nProcessing:\n");
foreach ($this->queueEntries as $queueRec) {
$p = unserialize($queueRec['parameters']);
$cliObj->cli_echo($p['url'] . ' (' . implode(',', $p['procInstructions']) . ') => ');
$result = $this->readUrlFromArray($queueRec);
$requestResult = unserialize($result['content']);
if (is_array($requestResult)) {
$resLog = is_array($requestResult['log']) ? chr(10) . chr(9) . chr(9) . implode(chr(10) . chr(9) . chr(9), $requestResult['log']) : '';
$cliObj->cli_echo('OK: ' . $resLog . chr(10));
} else {
$cliObj->cli_echo('Error checking Crawler Result: ' . substr(preg_replace('/\\s+/', ' ', strip_tags($result['content'])), 0, 30000) . '...' . chr(10));
}
}
} elseif ($cliObj->cli_argValue('-o') === 'queue') {
$cliObj->cli_echo("Putting " . count($this->urlList) . " entries in queue:\n\n");
$cliObj->cli_echo(implode(chr(10), $this->urlList) . chr(10));
} else {
$cliObj->cli_echo(count($this->urlList) . " entries found for processing. (Use -o to decide action):\n\n", 1);
$cliObj->cli_echo(implode(chr(10), $this->urlList) . chr(10), 1);
}
}
