/**
* If a post has been done, gather all the posted data
* and save it to the database
*/
protected function executeSave()
{
if (!empty($_POST)) {
// save new config
$clean = array('language' => $_POST['language'], 'sms_gateway' => $_POST['sms_gateway'], 'alert_type' => $_POST['alert_type'], 'email_smtp_security' => in_array($_POST['email_smtp_security'], array('', 'ssl', 'tls')) ? $_POST['email_smtp_security'] : '', 'auto_refresh_servers' => intval(psm_POST('auto_refresh_servers', 0)), 'log_retention_period' => intval(psm_POST('log_retention_period', 365)), 'password_encrypt_key' => psm_POST('password_encrypt_key', sha1(microtime())));
foreach ($this->checkboxes as $input_key) {
$clean[$input_key] = isset($_POST[$input_key]) ? '1' : '0';
}
foreach ($this->fields as $input_key) {
if (isset($_POST[$input_key])) {
$clean[$input_key] = $_POST[$input_key];
}
}
$language_refresh = $clean['language'] != psm_get_conf('language');
foreach ($clean as $key => $value) {
psm_update_conf($key, $value);
}
$this->addMessage(psm_get_lang('config', 'updated'), 'success');
if (!empty($_POST['test_email'])) {
$this->testEmail();
} elseif (!empty($_POST['test_sms'])) {
$this->testSMS();
} elseif (!empty($_POST['test_pushover'])) {
$this->testPushover();
}
if ($language_refresh) {
header('Location: ' . psm_build_url(array('mod' => 'config'), true, false));
die;
}
if (isset($_POST['general_submit'])) {
$this->default_tab = 'general';
} elseif (isset($_POST['email_submit']) || !empty($_POST['test_email'])) {
$this->default_tab = 'email';
} elseif (isset($_POST['sms_submit']) || !empty($_POST['test_sms'])) {
$this->default_tab = 'sms';
} elseif (isset($_POST['pushover_submit']) || !empty($_POST['test_pushover'])) {
$this->default_tab = 'pushover';
}
}
return $this->runAction('index');
}
/**
* Check if an update is available for PHP Server Monitor.
*
* Will only check for new version if user turned updates on in config.
* @return boolean
*/
function psm_update_available()
{
if (!psm_get_conf('show_update')) {
// user does not want updates, fair enough.
return false;
}
$last_update = psm_get_conf('last_update_check');
if (time() - PSM_UPDATE_INTERVAL > $last_update) {
// been more than a week since update, lets go
// update last check date
psm_update_conf('last_update_check', time());
$latest = psm_curl_get(PSM_UPDATE_URL);
// add latest version to database
if ($latest !== false && strlen($latest) < 15) {
psm_update_conf('version_update_check', $latest);
}
} else {
$latest = psm_get_conf('version_update_check');
}
if ($latest != false) {
$current = psm_get_conf('version');
return version_compare($latest, $current, '>');
} else {
return false;
}
}
/**
* Upgrade for v3.2.0 release
*/
protected function upgrade320()
{
$queries = array();
psm_update_conf('password_encrypt_key', sha1(microtime()));
$queries[] = "ALTER TABLE `" . PSM_DB_PREFIX . "servers` CHANGE `ip` `ip` VARCHAR(500) NOT NULL;";
$queries[] = "ALTER TABLE `" . PSM_DB_PREFIX . "servers` ADD `website_username` varchar(255) NULL, ADD `website_password` varchar(255) NULL AFTER `website_username`;";
$this->execSQL($queries);
}
protected function upgrade310()
{
$queries = array();
psm_update_conf('log_retention_period', '365');
psm_update_conf('pushover_status', 0);
psm_update_conf('log_pushover', 1);
psm_update_conf('pushover_api_token', '');
$queries[] = "ALTER TABLE `" . PSM_DB_PREFIX . "users` ADD `pushover_key` VARCHAR( 255 ) NOT NULL AFTER `mobile`;";
$queries[] = "ALTER TABLE `" . PSM_DB_PREFIX . "users` ADD `pushover_device` VARCHAR( 255 ) NOT NULL AFTER `pushover_key`;";
$queries[] = "ALTER TABLE `" . PSM_DB_PREFIX . "servers` ADD `pushover` ENUM( 'yes','no' ) NOT NULL DEFAULT 'yes' AFTER `sms`;";
$queries[] = "ALTER TABLE `" . PSM_DB_PREFIX . "log` CHANGE `type` `type` ENUM( 'status', 'email', 'sms', 'pushover' ) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL;";
$queries[] = "ALTER TABLE `" . PSM_DB_PREFIX . "servers` ADD `timeout` smallint(1) unsigned NULL DEFAULT NULL;";
$queries[] = "CREATE TABLE IF NOT EXISTS `" . PSM_DB_PREFIX . "users_preferences` (\n\t\t\t\t\t\t`user_id` int(11) unsigned NOT NULL,\n\t\t\t\t\t\t`key` varchar(255) NOT NULL,\n\t\t\t\t\t\t`value` varchar(255) NOT NULL,\n\t\t\t\t\t\tPRIMARY KEY (`user_id`, `key`)\n\t\t\t\t\t ) ENGINE=MyISAM DEFAULT CHARSET=utf8;";
$this->execSQL($queries);
}
foreach ($_SERVER['argv'] as $argv) {
$argi = explode('=', ltrim($argv, '--'));
if (count($argi) !== 2) {
continue;
}
switch ($argi[0]) {
case 'uri':
define('PSM_BASE_URL', $argi[1]);
break;
case 'timeout':
$cron_timeout = intval($argi[1]);
break;
}
}
}
// prevent cron from running twice at the same time
// however if the cron has been running for X mins, we'll assume it died and run anyway
// if you want to change PSM_CRON_TIMEOUT, have a look in src/includes/psmconfig.inc.php.
// or you can provide the --timeout=x argument
$time = time();
if (psm_get_conf('cron_running') == 1 && $cron_timeout > 0 && $time - psm_get_conf('cron_running_time') < $cron_timeout) {
die('Cron is already running. Exiting.');
}
if (!defined('PSM_DEBUG') || !PSM_DEBUG) {
psm_update_conf('cron_running', 1);
}
psm_update_conf('cron_running_time', $time);
$autorun = $router->getService('util.server.updatemanager');
$autorun->run(true);
psm_update_conf('cron_running', 0);