<?php
$args = arguments($argv);
if(isset($args['conf'])) {
$conf = readconf($args['conf']);
} else {
$conf = readconf("/usr/local/etc/scrd.conf");
}
$sock = socket_create(AF_INET, SOCK_STREAM, 0);
socket_bind($sock, 0, 12909) or die('Could not bind to address');
socket_listen($sock);
echo "Listening\n";
while(true) {
$client = socket_accept($sock);
$addr = "";
socket_getpeername($client, $addr);
echo "Socket opened: $addr\n";
if(in_array($addr, $conf['white'])) {
$resp = array();
$resp['hostname'] = hostname();
$resp['who'] = who();
$resp['uplo'] = array_merge(array("uptime" => uptime()), loadavg());
$resp['ram'] = memory();
$resp['ips'] = ip_addresses();
$reps['disk'] = diskusage();
socket_write($client, json_encode($resp));
} else {
socket_write($client, json_encode(array("error" => "Unauthorized")));
/**
* Main entry point for churchtools.
* This will be called from /index.php
* Function loads i18n, configuration, check data security.
* If everything is ok, it calls churchtools_processRequest()
*/
function churchtools_app()
{
global $q, $q_orig, $currentModule, $add_header, $config, $mapping, $content, $base_url, $files_dir, $user, $embedded, $i18n;
include_once CHURCHCORE . "/churchcore_db.php";
$files_dir = DEFAULT_SITE;
// which module is requested?
$q = $q_orig = readVar("q", userLoggedIn() ? "home" : readConf("site_startpage", "home"));
// $currentModule is needed for class autoloading and maybe other include paths
list($currentModule) = explode('/', readVar("q"));
// get first part of $q or churchcore
$embedded = readVar("embedded", false);
$base_url = getBaseUrl();
$config = loadConfig();
if ($config) {
if (db_connect()) {
// DBConfig overwrites the config files
loadDBConfig();
date_default_timezone_set(variable_get("timezone", "Europe/Berlin"));
if (isset($_COOKIE["language"])) {
$config["language"] = $_COOKIE["language"];
}
// Load i18n churchcore-bundle
if (!isset($config["language"])) {
if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
$config["language"] = substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 2);
} else {
$config["language"] = "de";
}
}
$i18n = new TextBundle(CHURCHCORE . "/resources/messages");
$i18n->load("churchcore", $config["language"] != null ? $config["language"] : null);
// Session Init
if (!file_exists($files_dir . "/tmp")) {
@mkdir($files_dir . "/tmp", 0775, true);
}
if (!file_exists($files_dir . "/tmp")) {
// Admin should act accordingly, default suggestion is 0755.
addErrorMessage(t("permission.denied.write.dir", $files_dir));
} else {
session_save_path($files_dir . "/tmp");
}
session_name("ChurchTools_" . $config["db_name"]);
session_start();
register_shutdown_function('handleShutdown');
// Check for offline mode. If it's activated display message and return false;
if (readConf("site_offline") == 1) {
if (!isset($_SESSION["user"]) || !in_array($_SESSION["user"]->id, readconf("admin_ids"))) {
echo t("site.is.down");
return false;
}
}
$embedded = readVar("embedded", false);
$mapping = loadMapping();
$success = true;
// Check for DB-Updates and loginstr only if this is not an ajax call.
if (strrpos($q, "ajax") === false) {
$success = checkForDBUpdates();
}
if ($success) {
// Is there a loginstr which does not fit to the current logged in user?
if (readVar("loginstr") && readVar("id") && userLoggedIn() && $_SESSION["user"]->id != readVar("id")) {
logout_current_user();
session_start();
} else {
loadUserObjectInSession();
}
}
if ($success) {
if (isset($_SESSION['user'])) {
$user = $_SESSION['user'];
}
// Accept data security?
if (userLoggedIn() && !isset($_SESSION["simulate"]) && $q != "logout" && isset($config["accept_datasecurity"]) && $config["accept_datasecurity"] == 1 && !isset($user->acceptedsecurity)) {
$content .= pleaseAcceptDatasecurity();
} else {
$content .= churchtools_processRequest($q);
}
}
}
}
include INCLUDES . "/header.php";
echo $content;
include INCLUDES . "/body.php";
}
