= REVISION)
{
header("Content-Type: text/plain");
die("There is no need to update it.\r\nThis file checks only if data files are updated, it doesn't check if Skulls is updated.\r\n");
}
$log = "";
$errors = 0;
$updated = FALSE;
include "../vars.php";
function check($result)
{
global $updated, $errors;
$updated = TRUE;
if($result)
return "OK
\r\n";
else
{
$errors++;
return "ERROR
\r\n";
}
}
function remove_dir($dir)
{
if ($handle = opendir($dir))
{
while( $item = readdir($handle) )
{
if($item != "." && $item != "..")
{
if( is_dir($dir.$item))
remove_dir($dir.$item);
else
unlink($dir.$item);
}
}
closedir($handle);
rmdir($dir);
}
}
if( file_exists("../webcachedata/") )
{
if( !file_exists("../".DATA_DIR."/") )
{
$result = rename("../webcachedata/", "../".DATA_DIR."/");
$log .= "Renaming webcachedata folder to ".DATA_DIR.": ";
$log .= check($result);
}
else
{
remove_dir("../webcachedata/");
$result = !file_exists("../webcachedata/");
$log .= "Deleting webcachedata folder: ";
$log .= check($result);
}
}
if( file_exists("../".DATA_DIR."/hosts_gnutella1.dat") )
{
if( !file_exists("../".DATA_DIR."/hosts_gnutella.dat") )
{
$result = rename("../".DATA_DIR."/hosts_gnutella1.dat", "../".DATA_DIR."/hosts_gnutella.dat");
$log .= "Renaming ".DATA_DIR."/hosts_gnutella1.dat to ".DATA_DIR."/hosts_gnutella.dat: ";
$log .= check($result);
}
else
{
$result = unlink("../".DATA_DIR."/hosts_gnutella1.dat");
$log .= "Deleting ".DATA_DIR."/hosts_gnutella1.dat: ";
$log .= check($result);
}
}
if( file_exists("../".DATA_DIR."/caches.dat") )
{
$cache_file = file("../".DATA_DIR."/caches.dat");
$count_cache = count($cache_file);
$changed = FALSE;
for($i = 0; $i < $count_cache; $i++)
{
$line = explode("|", trim($cache_file[$i]));
if($line[2] == "multi")
{
$line[2] = "gnutella-gnutella2";
$changed = TRUE;
}
$data[$i] = implode("|", $line);
}
$file = fopen("../".DATA_DIR."/caches.dat", "w");
flock($file, 2);
for($i = 0; $i < $count_cache; $i++)
fwrite($file, $data[$i]."\r\n");
flock($file, 3);
fclose($file);
if($changed)
{
$log .= "Internal structure updated in ".DATA_DIR."/caches.dat.
\r\n";
$updated = TRUE;
}
}
if( file_exists("../".DATA_DIR."/blocked_caches.dat") )
{
$result = unlink("../".DATA_DIR."/blocked_caches.dat");
$log .= "Deleting ".DATA_DIR."/blocked_caches.dat: ";
$log .= check($result);
}
if( !file_exists("../".DATA_DIR."/failed_urls.dat") )
{
$log .= "Creating ".DATA_DIR."/failed_urls.dat: ";
$file = fopen( "../".DATA_DIR."/failed_urls.dat", "w" );
if( !$file )
$result = FALSE;
else
{
fclose($file);
$result = TRUE;
}
$log .= check($result);
}
if( file_exists("../log/skulls.log") )
{
$result = unlink("../log/skulls.log");
$log .= "Deleting log/skulls.log: ";
$log .= check($result);
}
echo "\r\n";
echo "Update\r\n";
echo $log;
if($errors)
echo "
".$errors." ERRORS.";
else
{
$file = fopen("revision.dat", "w");
flock($file, 2);
fwrite($file, REVISION);
flock($file, 3);
fclose($file);
if($updated)
echo "
Updated correctly.";
else
echo "Already updated.";
}
echo "";
?>