function validate_root_url($field, $vars)
{
$url = $vars[$field['name']];
if (!preg_match('/^http(s|):\\/\\/.+$/', $url)) {
return "{$field['title']} - must start from <i>http://</i> or <i>https://</i>";
}
if (preg_match('/\\/+$/', $url)) {
return "{$field['title']} - must be without trailing slash";
}
////
if (function_exists('is_trial') && is_trial()) {
return;
}
$up = parse_url($url);
global $_amember_license;
$matched_url = 0;
foreach (array_merge($_amember_license['domain'], $_amember_license['secure_domain']) as $d) {
$d = preg_quote($d);
if (preg_match("/(^|\\.){$d}\$/", $up['host'])) {
$matched_url++;
}
}
$list_domains = join(',', array_unique(array_merge($_amember_license['domain'], $_amember_license['secure_domain'])));
if (!$matched_url) {
return "URL '{$url}' doesn't match license domain(s): {$list_domains}";
}
}
function check_trial($errmsg = "Sorry, this function is available in aMember Pro not-trial version only")
{
if (is_trial()) {
throw new Am_Exception_FatalError($errmsg);
}
}
function get_warnings()
{
global $db, $config, $member_additional_fields, $plugins, $plugin_error;
$warn = array();
if ($config['db_version'] < $config['require_db_version'] && $config['require_db_version']) {
$warn[] = "Please upgrade your SQL database, upload latest file amember/amember.sql \n then run <a href='{$config['root_url']}/admin/upgrade_db.php' target=_blank>upgrade script</a><br />\n Your database has version [{$config['db_version']}], your aMember requires [{$config['require_db_version']}]";
}
if (defined("INCREMENTAL_CONTENT_PLUGIN") && !function_exists('get_incremental_plugin_files')) {
$warn[] = 'You have outdated version of Incremental Content plugin installed.
Please download latest plugin version from your account
<a href="http://www.amember.com/amember/member.php">account</a>
and reupload all files from the plugin package into your
/amember/plugins/protect/incremental_content/ folder
(replace existing files). If you need help with this contact us in
<a href="http://www.amember.com/support/">helpdesk</a>.';
}
///check for configuration problems
foreach ($member_additional_fields as $f) {
if ($f['name'] == 'cc') {
$has_cc_fields++;
}
}
if ((function_exists('cc_core_init') || $has_cc_fields) && !$config['use_cron']) {
$warn[] = "Enable and configure external cron (<a href=\"setup.php?notebook=Advanced\" target=_blank>aMember CP -> Setup -> Advanced</a>) if you are using credit card payment plugins";
if (!amConfig('agreed_cc_warning') && $_GET['agreed_cc_warning'] == '') {
$t =& new_smarty();
$t->display('admin/cc_warning.html');
exit;
}
}
$q = $db->query("SELECT UNIX_TIMESTAMP(MAX(time)) FROM {$db->config[prefix]}cron_run");
list($t) = mysql_fetch_row($q);
$diff = time() - $t;
$tt = $t ? strftime('at ' . $config['time_format'], $t) : "NEVER (oops! no records that it has been running at all!)";
if ($diff > 24 * 3600) {
$warn[] = "Cron job has been running last time {$tt}, it is more than 24 hours before.<br />\n Most possible external cron job has been set incorrectly. It may cause very serious problems with the script";
}
////
if (!count($db->get_products_list())) {
$warn[] = "You have not added any products, your signup forms will not work until you <a href='products.php'>add at least one product</a>";
}
//
if ($has_cc_fields || function_exists('cc_core_init')) {
if (!extension_loaded("curl") && !$config['curl']) {
$warn[] = "You must <a href='setup.php'>enter cURL path into settings</a>, because your host doesn't have built-in cURL functions.";
}
}
// check for license expiration
if (!function_exists('is_trial') || !is_trial()) {
global $_amember_license;
$tm1 = strtotime($_amember_license['expire']);
$tm2 = time();
$df = round(($tm1 - $tm2) / (3600 * 24));
if ($df >= 0 && $df <= 25) {
define('AMEMBER_LICENSE_EXPIRES_SOON', $df);
$t = strftime($config['date_format'], $tm1);
$warn[] = "Your aMember license key will expire within {$df} days ({$t}).\n Please login into <a href='https://www.amember.com/amember/member.php' target=_blank>members area</a>,\n get your lifetime license (it is FREE) and paste it to \n \"aMember CP -> Setup -> License\"";
}
}
//check protect plugins setup
foreach ($plugins['protect'] as $plugin_name) {
$func = "check_setup_" . $plugin_name;
if (function_exists($func)) {
$res = $func();
if ($res) {
$warn[] = $res;
}
}
//check if $plugin_error[$plugin_name] not same as result of "check_setup_" . $plugin_name
if (trim($plugin_error[$plugin_name]) && trim($res) != trim($plugin_error[$plugin_name])) {
$warn[] = ucfirst($plugin_name) . " plugin error: " . $plugin_error[$plugin_name];
}
}
return $warn;
}
