function index()
{
if ($this->method !== 'post') {
$this->error('403', 'Forbidden');
return;
}
copy(FCPATH . 'app/koken/recover.php', FCPATH . 'recover.php');
function rollback($back)
{
foreach ($back as $b) {
$f = FCPATH . $b;
$dest = str_replace('.off', '', $f);
if (is_dir($dest)) {
delete_files($dest, true, 1);
} else {
if (file_exists($dest)) {
unlink($dest);
}
}
@rename($f, $dest);
}
}
function fail($msg = 'Koken does not have the necessary permissions to perform the update automatically. Try setting the permissions on the entire Koken folder to 777, then try again.')
{
@unlink(FCPATH . 'recover.php');
delete_files(FCPATH . 'storage/tmp', true);
die(json_encode(array('error' => $msg)));
}
$get_core = $this->input->post('url');
if ($get_core) {
if (ENVIRONMENT === 'development') {
$manifest = FCPATH . 'manifest.php';
require $manifest;
if (count($compatCheckFailures)) {
die(json_encode(array('requirements' => $compatCheckFailures)));
}
//hack
sleep(2);
// fail();
unlink(FCPATH . 'recover.php');
die(json_encode(array('migrations' => array('0001.php', '0001.php', '0001.php'))));
}
$old_mask = umask(0);
$core = FCPATH . 'storage/tmp/core.zip';
make_child_dir(dirname($core));
if ($this->_download($get_core, $core)) {
$this->load->library('unzip');
$this->unzip->extract($core);
@unlink($core);
$manifest = FCPATH . 'storage/tmp/manifest.php';
require $manifest;
if (count($compatCheckFailures)) {
delete_files(FCPATH . 'storage/tmp', true);
unlink(FCPATH . 'recover.php');
die(json_encode(array('requirements' => $compatCheckFailures)));
}
$migrations_before = scandir($this->migrate_path);
$moved = array();
// updateFileList comes from manifest.php
foreach ($updateFileList as $path) {
$fullPath = FCPATH . 'storage/tmp/' . $path;
$dest = FCPATH . $path;
$off = $dest . '.off';
if (!file_exists($fullPath)) {
rollback($moved);
umask($old_mask);
fail();
}
if (file_exists($dest)) {
if (file_exists($off)) {
delete_files($off, true, 1);
}
if (rename($dest, $off)) {
$moved[] = $path;
} else {
rollback($moved);
umask($old_mask);
fail();
}
}
if (!rename($fullPath, $dest)) {
rollback($moved);
umask($old_mask);
fail();
}
}
foreach ($moved as $m) {
$path = FCPATH . $m . '.off';
if (is_dir($path)) {
delete_files($path, true, 1);
} else {
if (file_exists($path)) {
unlink($path);
}
}
}
unlink(FCPATH . 'recover.php');
@unlink(FCPATH . 'manifest.php');
// Remove temporary update files
delete_files(FCPATH . 'storage/tmp', true);
if (is_really_callable('opcache_reset')) {
opcache_reset();
}
die(json_encode(array('migrations' => array_values(array_diff(scandir($this->migrate_path), $migrations_before)))));
} else {
umask($old_mask);
@unlink($core);
fail();
}
}
}
function index()
{
// TODO: require auth for this controller
// director-core will need some reworking
// if (!$this->auth)
// {
// $this->error('401', 'The action requires an authentication token.');
// return;
// }
list($params, ) = $this->parse_params(func_get_args());
include FCPATH . 'app' . DIRECTORY_SEPARATOR . 'koken' . DIRECTORY_SEPARATOR . 'ffmpeg.php';
$ffmpeg = new FFmpeg();
function max_upload_to_bytes($val)
{
$val = strtolower($val);
if (preg_match('/(k|m|g)/', $val, $match)) {
$val = (int) str_replace($match[1], '', $val);
switch ($match[1]) {
case 'k':
$val *= 1024;
break;
case 'm':
$val *= 1048576;
break;
case 'g':
$val *= 1073741824;
break;
}
return $val;
} else {
return (int) $val;
}
}
$max_upload = max_upload_to_bytes(ini_get('upload_max_filesize'));
$post_max = max_upload_to_bytes(ini_get('post_max_size'));
$max = min($max_upload, $post_max);
if ($max >= 1024) {
$max_clean = $max / 1024 . 'KB';
}
if ($max >= 1048576) {
$max_clean = $max / 1048576 . 'MB';
}
if ($max >= 1073741824) {
$max_clean = $max / 1073741824 . 'GB';
}
$c = new Content();
$c->select_max('modified_on')->get();
$a = new Album();
$a->select_max('modified_on')->get();
$t = new Text();
$t->select_max('modified_on')->get();
$this->load->library('webhostwhois');
$webhost = new WebhostWhois(array('useDns' => false));
if (!defined('MAX_PARALLEL_REQUESTS')) {
// Hosts we know do not limit parallel requests
$power_hosts = array('dreamhost', 'media-temple-grid', 'go-daddy', 'in-motion', 'rackspace-cloud');
$parallel = in_array($webhost->key, $power_hosts) ? 8 : 3;
} else {
$parallel = MAX_PARALLEL_REQUESTS;
}
// TODO: Some of this info should be limited to authenticated sessions
$data = array('version' => KOKEN_VERSION, 'operating_system' => PHP_OS, 'memory_limit' => ini_get('memory_limit'), 'auto_updates' => AUTO_UPDATE, 'php_version' => PHP_VERSION, 'exif_support' => is_really_callable('exif_read_data'), 'iptc_support' => is_really_callable('iptcparse'), 'ffmpeg_support' => is_really_callable('exec') ? $ffmpeg->version() : false, 'upload_limit' => $max, 'upload_limit_clean' => $max_clean, 'timestamp' => (int) max($c->modified_on, $a->modified_on, $t->modified_on), 'rewrite_enabled' => $this->check_for_rewrite(), 'mysql_version' => $this->db->call_function('get_server_info', $this->db->conn_id), 'max_parallel_requests' => $parallel, 'webhost' => $webhost->key, 'store' => KOKEN_STORE_URL, 'server_software' => isset($_SERVER['SERVER_SOFTWARE']) ? $_SERVER['SERVER_SOFTWARE'] : 'Unknown');
$this->set_response_data($data);
}
function is_enabled()
{
return is_really_callable('curl_multi_exec');
}
