function bootstrap()
{
global $CONFIG, $SYSTEM_INFO, $output_started, $body_started, $console, $profiler, $ALLOWED_MGMT_FUNCS;
header("Content-type: application/xhtml+xml\r");
$console = new SystemConsole();
DEBUG("<strong>This is 29o3 " . $SYSTEM_INFO['SystemVersion'] . " Codename " . $SYSTEM_INFO['SystemCodename'] . "</strong>");
DEBUG("SYS: Bootstrapping started...");
$connector = new DatabaseConnector();
$connector->setupConnection($CONFIG['DatabaseHost'], $CONFIG['DatabaseUser'], $CONFIG['DatabasePassword'], $CONFIG['DatabaseName'], $CONFIG['DatabasePort']);
DEBUG("DB: Connected to database.");
$request = new PageRequest($connector);
$request->parseRequest();
// instanciate new cache object
$co = new cacheObject($connector, $request->getRequestedSite(), $request->getRequestedPage());
// check if we have content for current page cached
$cacheContent = $co->getCached();
if ($cacheContent === false) {
// construct header and body objects
$header = new XHTMLHeader();
$body = new XHTMLBody();
$pdo = new pageDescriptionObject($header, $body, $connector, $request->getWantAdmin(), $request->getAdminFuncParam());
$connector->executeQuery("SELECT * FROM " . mktablename("pages") . " WHERE name='" . $request->getRequestedPage() . "'");
/* lets see what the admin wants */
if ($request->getWantAdmin()) {
if ($request->getRequestedPage() == "overview") {
}
}
$pageInfo = $connector->fetchArray();
$pdo->setPageDescriptionA($pageInfo, $request->getRequestedSite());
$header->setTitle($pdo->getContent("title"));
if ($pdo->getContent("description") != "") {
$header->addMetaDCDescription($pdo->getContent('description'));
}
if ($pdo->getContent("subject") != "") {
$header->addMetaDCSubject($pdo->getContent("subject"));
}
if ($pdo->getContent("date") != 0) {
$header->addMetaDCDate(strftime("%Y-%m-%d", $pdo->getContent('date')));
}
if ($pdo->getContent("creator") != "") {
$header->addMetaDCCreator($pdo->getContent("creator"));
}
if ($pdo->getContent("contributors") != "") {
$c_arr = explode(";", $pdo->getContent('contributors'));
for ($i = 0; $i <= count($c_arr) - 1; $i++) {
$header->addMetaDCContributor($c_arr[$i]);
}
}
if ($pdo->getContent("type") != "") {
$header->addMetaDCType($pdo->getContent("type"));
}
if ($pdo->getContent("sources") != "") {
$sources_array = explode(";", $pdo->getContent('sources'));
for ($i = 0; $i <= count($sources_array) - 1; $i++) {
$header->addMetaDCSource($sources_array[$i]);
}
}
/*
!!! FIXME: THE FOLLOWING CODE CAUSES A RACE CONDITION ON BOTH APACHE2/PHP
!!! AND PHP-CLI.
!!! SEV: (5) - Causes server process to fill RAM and swap -> kill
!!! RES: Currently no resolution, commented out because of this.
!!! I'd say it has got something to do with the database for
!!! I cannot find an error elsewhere.
>!< *** FIXED ***
>!< F**K YOU F**K YOU DAMN CODER!!!! F**K YOU!!!
*/
if ($pdo->getContent("language") != "") {
$header->addMetaDCLanguage($pdo->getContent('language'));
}
if ($pdo->getContent('copyright') != "") {
$header->addMetaDCRights($pdo->getContent("copyright"));
}
// this is the r0x0r1ng stylesheet which controls how system messages (errors, etc.) appear
$pdo->scheduleInsertion_ExternalStylesheet("n_style.css");
if ($pdo->getContent('no_cache') == 1) {
$co->setScheduleCaching(false);
DEBUG("CACHE: Caching deactivated on request.");
}
// now, get the page's stylesheet; it might be empty, but we'll add it if not :)
if ($request->getWantAdmin() <= 1) {
if ($request->getWantAdmin() == 1) {
$co->setScheduleCaching(false);
DEBUG("CACHE: Admin wanted, caching deactivated.");
}
$layoutManager = new LayoutManager($pdo);
$pdo->getAvailableBoxes();
$connector->executeQuery("SELECT * FROM " . mktablename("layouts") . " WHERE lname='" . $pageInfo['layout'] . "'");
if ($connector->getNumRows() != 0) {
$currentLayout = $connector->fetchArray();
$layoutManager->setLayoutFile($currentLayout['file']);
$layoutManager->parseLayout();
} else {
throw new GeneralException("No layout found. 29o3 cannot continue.");
}
if ($request->getWantAdmin()) {
require_once $CONFIG['LibDir'] . 'admin/adminFuncs.php';
$af = new adminFuncs($pdo, $request);
$pdo->scheduleInsertion_ExternalStylesheet($af->getAdminStylesheet());
}
DEBUG("DB: " . $connector->getExecutedQueries() . " queries executed.");
$connector->closeConnection();
DEBUG("DB: Connection closed.");
$profiler->addBreakpoint();
DEBUG("SYS: Resource usage, sys:" . $profiler->getBreakpointGrandSysDifference() . "µs usr:"******"µs");
DEBUG("SYS: Exiting normally.");
// print the buffer of the header since we're done with it :)
$pdo->doInsertions();
// we have everything at this point... start caching procedure
$co->doCache($pdo->getBuffers());
if ($CONFIG['Developer_Debug'] == true) {
if ($body) {
$body->eyecandyConsole($console);
} else {
$console->printBuffer();
}
}
if ($pdo->getBrandingState() == true) {
$pdo->insertBodyDiv("Powered by <a href=\"http://twonineothree.berlios.de\">29o3</a> " . $SYSTEM_INFO["SystemVersion"] . " Codename " . $SYSTEM_INFO["SystemCodename"], "poweredBy", "poweredBy_Banner", "Powered by 29o3");
}
printf('<?xml version="1.0" encoding="UTF-8"?>');
printf('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">%s', "\n");
printf('<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">%s', "\n");
$pdo->printHeaderBuffer();
$header_started = true;
// destruct the header object
$pdo->destroyHeaderObject();
$body_started = true;
// print out the body buffer
$pdo->printBodyBuffer();
printf('</html>');
// exit normally.
exit(0);
} else {
$co->setScheduleCaching(false);
$pdo->setOmitBranding(true);
DEBUG("CACHE: Admin wanted, caching deactivated.");
require_once $CONFIG['LibDir'] . 'admin/adminFuncs.php';
$co->setScheduleCaching(false);
$af = new adminFuncs($pdo, $request);
$pdo->scheduleInsertion_ExternalStylesheet($af->getAdminStylesheet());
// $pdo->insertBodyDiv("<img src=\"lib/images/adminlogotop.png\" style=\"vertical-align: top; text-align: left; border: 0; padding: 0; margin: 0;\" /><span class=\"adminMenu\" style=\"width: 100%;\">" . $af->getAdminMenu() . "</span>", "adminStripe", "2mc_menu", "29o3 management console");
// this part is for the admin scripts which require
// are not fetched from database
DEBUG("SYS: Skipping normal layout and box fetching procedures");
$header->setTitle("29o3 management console");
$ao = NULL;
$func = $request->getWantedAdminFunc();
if (!array_search($func, $ALLOWED_MGMT_FUNCS)) {
$func = "Overview";
}
// administration needs admin logged in
$sm = new sessionManager($connector);
if ($sm->checkSession() == false) {
DEBUG("MGMT: Admin not logged in.");
$func = "Login";
}
if ($func == "Logout") {
$sm->invalidateSession();
header("Location: " . mksyslink("?"));
}
require_once $CONFIG["LibDir"] . 'admin/admin' . $func . '.php';
$name = "Admin" . $func;
$ao = new $name($connector, $pdo, $sm);
$ao->doPreBodyJobs();
$pdo->insertIntoBodyBuffer($af->getAdminMenu());
$ao->doBodyJobs();
DEBUG("DB: " . $connector->getExecutedQueries() . " queries executed.");
$profiler->addBreakpoint();
DEBUG("SYS: Resource usage, sys:" . $profiler->getBreakpointGrandSysDifference() . "µs usr:"******"µs");
$connector->closeConnection();
DEBUG("DB: Connection closed.");
DEBUG("SYS: Exiting normally.");
if ($CONFIG['Developer_Debug'] == true) {
if ($body) {
$body->eyecandyConsole($console);
} else {
$console->printBuffer();
}
}
// $pdo->insertBodyDiv("Powered by <a href=\"http://twonineothree.berlios.de\">29o3</a> " . $SYSTEM_INFO["SystemVersion"] . " Codename " . $SYSTEM_INFO["SystemCodename"], "poweredBy", "poweredBy_Banner", "Powered by 29o3");
// print the buffer of the header since we're done with it :)
printf('<?xml version="1.0" encoding="UTF-8"?>');
printf('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">%s', "\n");
printf('<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">%s', "\n");
$pdo->doInsertions();
$pdo->printHeaderBuffer();
$header_started = true;
// destruct the header object
$pdo->destroyHeaderObject();
$body_started = true;
// print out the body buffer
$pdo->printBodyBuffer();
printf('</html>');
// exit normally
exit(0);
}
} else {
echo $co->getCacheContent();
DEBUG("DB: " . $connector->getExecutedQueries() . " queries executed.");
$profiler->addBreakpoint();
DEBUG("SYS: Resource usage, sys:" . $profiler->getBreakpointGrandSysDifference() . "µs usr:"******"µs");
$connector->closeConnection();
DEBUG("DB: Connection closed.");
DEBUG("SYS: Exiting normally.");
if ($CONFIG['Developer_Debug'] == true) {
echo '<center><div class="eyecandyConsole">' . $console->getBuffer() . '</div></center>';
}
echo "\n</body>\n</html>";
// exit normally
exit(0);
}
// never reached
}
$ping_excerpt = substr(0, 253, $ping_excerpt) . "...";
} else {
$ping_excerpt = "";
}
killScriptKiddiesGently($ping_url);
killScriptKiddiesGently($ping_title);
killScriptKiddiesGently($ping_blogname);
killScriptKiddiesGently($ping_excerpt);
header("Content-type: text/xml");
printf('<?xml version="1.0" encoding="UTF-8"?>%s', "\n");
echo "<!-- 29o3 generated TrackBack response to ping from -->\n";
echo "<response>\n";
if ($request->getWantAdmin()) {
echo "<error>401</error>\n";
echo "<message>Forbidden</message>\n";
} else {
if ($request->getError() != 0) {
echo "<error>" . $request->getError() . "</error>\n";
echo "<message>" . getMsgFromNo($request->getError()) . "</message>\n";
} elseif ($ping_url == "") {
echo "<error>2</error>\n";
echo "<message>No Ping URL given</message>\n";
} else {
if ($ping_title == "") {
$ping_title = $ping_url;
}
$connector->executeQuery("INSERT INTO " . mktablename("tbping") . " VALUES(0, '" . $request->getRequestedSite() . "/" . $request->getRequestedPage() . "', '" . $ping_url . "', '" . $ping_title . "', '" . $ping_excerpt . "', '" . $ping_blogname . "');");
echo "<error>0</error>\n";
}
}
echo "</response>\n";
setState(false);
setStatus("Trying to connect to database '" . $_POST['db_dbname'] . "'");
require_once $_POST['absolute_path'] . "/lib/db/" . $_POST['db_type'] . ".php";
$connector = new DatabaseConnector();
$successfulConnected = $connector->setupConnection($_POST['db_host'], $_POST['db_user'], $_POST['db_pw'], $_POST['db_dbname'], $_POST['db_port']);
if (!$successfulConnected) {
setState(true);
pleaseGoBack();
echo "</span></div></div></div></body></html>";
exit;
}
setState(false);
setStatus("Bootstrapping database. Please wait");
$file = file($_POST['absolute_path'] . "/bootstrap/bootstrap." . $_POST['db_type']);
$query = implode('', $file);
$queried = $connector->executeQuery($query);
if ($queried == false) {
setState(true);
pleaseGoBack();
echo "</span></div></div></div></body></html>";
exit;
}
setState(false);
echo "<br/>*** DATABASE SETUP IS NOW COMPLETE ***<br/><br/>";
setStatus("Generating config.php");
$cfgFile = generateConfig();
echo $cfgFile;
$filename = "config.php";
if (!($handle = fopen($filename, 'w'))) {
setState(true);
echo "<strong>ERROR: Could not open config.php</strong>";
