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owark
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Implementing the archive retrieval using wget.

This commit is contained in:
Eric van der Vlist 2011-06-04 00:40:16 +02:00
parent bb2bfbace3
commit 3c55dce51f
1 changed files with 53 additions and 0 deletions
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53
wordpress/plugins/owark/owark.php
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@ -67,6 +67,12 @@ if (!class_exists("Owark")) {
add_filter ( 'comment_text', array($this, 'comment_filter'));
add_filter ( 'get_comment_author_link', array($this, 'comment_filter'));
add_action('owark_schedule_event', array(Owark, 'schedule'));
if ( !wp_next_scheduled( 'owark_schedule_event' , array('occurrences' => 30) ) ) {
wp_schedule_event(time(), 'hourly', 'owark_schedule_event', array('occurrences' => 30));
}
}
/**
@ -445,8 +451,55 @@ if (!class_exists("Owark")) {
echo '</div>';
}
/**
* Check if we've got something to archive
*
* @package owark
* @since 0.1
*
*
*/
public static function schedule($occurrences) {
global $wpdb;
$query = "SELECT DISTINCT final_url from {$wpdb->prefix}blc_links
WHERE final_url NOT IN (SELECT url COLLATE latin1_swedish_ci FROM {$wpdb->prefix}owark)
AND broken=0
AND final_url!=''";
$url = $wpdb->get_row($query);
$wpdb->flush();
if ($url == NULL) {
wp_mail('vdv@dyomedea.com', 'Automatic email', "No row found, occurrences: $occurrences");
} else {
$date = date('c');
$path = dirname(__FILE__).'/archives/'. urlencode(preg_replace('/https?:\/\//', '', $url->final_url)) . '/' . $date;
//mkdir($path, $recursive=true);
$output = array();
$status = 0;
exec("wget -t3 -E -H -k -K -p -nd -nv --adjust-extension --timeout=60 --user-agent=\"Mozilla/5.0 (compatible; owark/0.1; http://owark.org/)\" -P $path {$url->final_url}",
&$output, &$status);
$q = $wpdb->insert("{$wpdb->prefix}owark", array(
'url' => $url->final_url,
'status' => $status,
'arc_date' => $date,
'arc_location' => $path));
wp_mail('vdv@dyomedea.com', 'Automatic email', "URL: {$url->final_url}, occurrences: $occurrences");
if ($occurrences > 0) {
wp_schedule_single_event(time() + 90, 'owark_schedule_event', array('occurrences' => $occurrences - 1));
}
}
}
}
}