#!/usr/bin/env php
<?php
/**
* Bookmarks Checker
*
* Verify links in a Chrome or Firefox exported bookmarks file using cURL multi.
*
* Usage: php bookmarks_checker.php [file]
*
* @author Martin Latter
* @copyright Martin Latter 15/01/2019
* @version 0.08
* @license GNU GPL version 3.0 (GPL v3); http://www.gnu.org/licenses/gpl.html
* @link https://github.com/Tinram/Bookmarks-Checker.git
*/
require('classes/url_checker.class.php');
use Tinram\URLChecker2\URLChecker2;
define('DUB_EOL', PHP_EOL . PHP_EOL);
define('DEFAULT_FILE', 'bookmarks.html');
define('LOG_FILE', 'bookmarks_checker.log');
define('BATCH_SIZE', 200); # size of each cURL request batch
/* filename */
if ( ! isset($_SERVER['argv'][1]))
{
if (file_exists(DEFAULT_FILE))
{
$sFilename = DEFAULT_FILE;
}
else
{
$sUsage =
PHP_EOL . ' ' .
str_replace('_', ' ', ucwords(basename(__FILE__, '.php'), '_')) .
DUB_EOL .
"\tusage: " . basename(__FILE__) . ' [filename]' .
DUB_EOL;
die($sUsage);
}
}
else
{
$sFilename = $_SERVER['argv'][1];
}
/* no such file */
if ( ! file_exists($sFilename))
{
die(PHP_EOL . ' ' . $sFilename . ' does not exist in this directory!' . DUB_EOL);
}
$sHtml = file_get_contents($sFilename);
$rxPattern = '/<a\s[^>]*href=\"([^\"]*)\"[^>]*>(.*)<\/a>/siU'; /* avoid attributes: by chirp.com.au */
preg_match_all($rxPattern, $sHtml, $aMatches, PREG_SET_ORDER);
$aLinks = [];
foreach ($aMatches as $aLinkEntity)
{
$aLinks[] = [ 'url' => $aLinkEntity[1], 'name' => $aLinkEntity[2] ];
}
if (empty($aLinks))
{
die(' No links extracted from ' . $sFilename . DUB_EOL);
}
echo PHP_EOL . ' ' . count($aLinks) . ' links being checked ...' . DUB_EOL;
$oChecker = new URLChecker2($aLinks);
echo PHP_EOL . ' ' . $oChecker->getURLFails() . ' links failed';
echo PHP_EOL . ' ' . ($oChecker->getURLTotal() - $oChecker->getURLFails()) . ' links verified' . DUB_EOL;
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