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24 changes: 24 additions & 0 deletions Caddyfile
Original file line number Diff line number Diff line change
Expand Up @@ -3,11 +3,35 @@
#
# THIS IS AN EXPERIMENTAL FEATURE
# DO NOT USE THIS IN PRODUCTION, YOU HAVE BEEN WARNED.
{
metrics
frankenphp {
num_threads 192
max_threads 256
# max_requests 500
}
}

localhost {
php_server {
worker {
file index.php
num 32
watch
}
worker {
file remote.php
num 32
watch
}
worker {
file ocs/v1.php
num 32
watch
}
worker {
file ocs/v2.php
num 32
watch
}
}
Expand Down
38 changes: 4 additions & 34 deletions index.php
Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,6 @@

require_once __DIR__ . '/lib/versioncheck.php';

use OC\Files\Filesystem;
use OC\ServiceUnavailableException;
use OC\User\LoginException;
use OCP\HintException;
Expand All @@ -24,23 +23,10 @@

\OC::boot();

function resetStaticProperties(): void {
// FIXME needed because these use a static var
\OC_Hook::clear();
\OC_Util::$styles = [];
\OC_Util::$headers = [];
\OC_User::setIncognitoMode(false);
\OC_User::$_setupedBackends = [];
\OC_App::reset();
\OC_Helper::reset();
Filesystem::reset();
}

$handler = static function () {
\OC::handleRequests(static function () {
try {
resetStaticProperties();
OC::init();
OC::handleRequest();
\OC::initForRequest();
\OC::handleRequest();
} catch (ServiceUnavailableException $ex) {
Server::get(LoggerInterface::class)->error($ex->getMessage(), [
'app' => 'index',
Expand Down Expand Up @@ -124,20 +110,4 @@ function resetStaticProperties(): void {
}
Server::get(ITemplateManager::class)->printExceptionErrorPage($ex, 500);
}
};

if (function_exists('frankenphp_handle_request') && isset($_SERVER['FRANKENPHP_WORKER']) && $_SERVER['FRANKENPHP_WORKER'] === '1') {
$maxRequests = (int)($_SERVER['MAX_REQUESTS'] ?? 0);
for ($nbRequests = 0; !$maxRequests || $nbRequests < $maxRequests; ++$nbRequests) {
$keepRunning = \frankenphp_handle_request($handler);

// Call the garbage collector to reduce the chances of it being triggered in the middle of a page generation
gc_collect_cycles();

if (!$keepRunning) {
break;
}
}
} else {
$handler();
}
});
47 changes: 46 additions & 1 deletion lib/OC.php
Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@
* SPDX-License-Identifier: AGPL-3.0-only
*/

use OC\Files\Filesystem;
use OC\Profiler\BuiltInProfiler;
use OC\Security\CSP\ContentSecurityPolicyNonceManager;
use OC\Share20\GroupDeletedListener;
Expand Down Expand Up @@ -665,6 +666,9 @@ private static function addSecurityHeaders(): void {
}
}

/*
* Called only once at the beginning to setup things
*/
public static function boot(): void {
// prevent any XML processing from loading external entities
libxml_set_external_entity_loader(static function () {
Expand Down Expand Up @@ -725,7 +729,12 @@ public static function boot(): void {
}
}

public static function init(): void {
/*
* Called before each request served if the same worker serves several request
*/
public static function initForRequest(): void {
self::resetStaticProperties();

// First handle PHP configuration and copy auth headers to the expected
// $_SERVER variable before doing anything Server object related
self::setRequiredIniValues();
Expand Down Expand Up @@ -1324,4 +1333,40 @@ protected static function tryAppAPILogin(OCP\IRequest $request): bool {
return false;
}
}

/**
* @internal
*/
private static function resetStaticProperties(): void {
// FIXME needed because these use a static var
\OC_Hook::clear();
\OC_Util::$styles = [];
\OC_Util::$headers = [];
\OC_User::setIncognitoMode(false);
\OC_User::$_setupedBackends = [];
\OC_App::reset();
\OC_Helper::reset();
Filesystem::reset();
}

/**
* @internal
*/
public static function handleRequests(callable $handler): void {
if (function_exists('frankenphp_handle_request') && isset($_SERVER['FRANKENPHP_WORKER']) && $_SERVER['FRANKENPHP_WORKER'] === '1') {
$maxRequests = (int)($_SERVER['MAX_REQUESTS'] ?? 0);
for ($nbRequests = 0; !$maxRequests || $nbRequests < $maxRequests; ++$nbRequests) {
$keepRunning = \frankenphp_handle_request($handler);

// Call the garbage collector to reduce the chances of it being triggered in the middle of a page generation
gc_collect_cycles();

if (!$keepRunning) {
break;
}
}
} else {
$handler();
}
}
}
2 changes: 1 addition & 1 deletion lib/base.php
Original file line number Diff line number Diff line change
Expand Up @@ -9,4 +9,4 @@
require_once __DIR__ . '/OC.php';

\OC::boot();
\OC::init();
\OC::initForRequest();
107 changes: 56 additions & 51 deletions ocs/v1.php
Original file line number Diff line number Diff line change
Expand Up @@ -8,9 +8,6 @@
* SPDX-License-Identifier: AGPL-3.0-only
*/

require_once __DIR__ . '/../lib/versioncheck.php';
require_once __DIR__ . '/../lib/base.php';

use OC\OCS\ApiHelper;
use OC\Route\Router;
use OC\SystemConfig;
Expand All @@ -28,60 +25,68 @@
use Symfony\Component\Routing\Exception\MethodNotAllowedException;
use Symfony\Component\Routing\Exception\ResourceNotFoundException;

$request = Server::get(IRequest::class);
require_once __DIR__ . '/../lib/versioncheck.php';
require_once __DIR__ . '/../lib/OC.php';

if ((Util::needUpgrade() || Server::get(IConfig::class)->getSystemValueBool('maintenance')) && $request->getPathInfo() !== '/core/update') {
// since the behavior of apps or remotes are unpredictable during
// an upgrade, return a 503 directly
ApiHelper::respond(503, 'Service unavailable', ['X-Nextcloud-Maintenance-Mode' => '1'], 503);
exit;
}
\OC::boot();

/*
* Try the appframework routes
*/
try {
$appManager = Server::get(IAppManager::class);
$appManager->loadApps(['session']);
$appManager->loadApps(['authentication']);
$appManager->loadApps(['extended_authentication']);
\OC::handleRequests(static function () {
\OC::initForRequest();
$request = Server::get(IRequest::class);

if ((Util::needUpgrade() || Server::get(IConfig::class)->getSystemValueBool('maintenance')) && $request->getPathInfo() !== '/core/update') {
// since the behavior of apps or remotes are unpredictable during
// an upgrade, return a 503 directly
ApiHelper::respond(503, 'Service unavailable', ['X-Nextcloud-Maintenance-Mode' => '1'], 503);
exit;
}

/*
* Try the appframework routes
*/
try {
$appManager = Server::get(IAppManager::class);
$appManager->loadApps(['session']);
$appManager->loadApps(['authentication']);
$appManager->loadApps(['extended_authentication']);

$request->throwDecodingExceptionIfAny();
$request->throwDecodingExceptionIfAny();

if ($request->getPathInfo() !== '/core/update') {
// load all apps to get all api routes properly setup
// FIXME: this should ideally appear after handleLogin but will cause
// side effects in existing apps
$appManager->loadApps();
if (!Server::get(IUserSession::class)->isLoggedIn()) {
OC::handleLogin($request);
if ($request->getPathInfo() !== '/core/update') {
// load all apps to get all api routes properly setup
// FIXME: this should ideally appear after handleLogin but will cause
// side effects in existing apps
$appManager->loadApps();
if (!Server::get(IUserSession::class)->isLoggedIn()) {
OC::handleLogin($request);
}
} else {
$appManager->loadApps(['core']);
}
} else {
$appManager->loadApps(['core']);
}

Server::get(Router::class)->match('/ocsapp' . $request->getRawPathInfo());
} catch (MaxDelayReached $ex) {
ApiHelper::respond(Http::STATUS_TOO_MANY_REQUESTS, $ex->getMessage());
} catch (ResourceNotFoundException $e) {
$txt = 'Invalid query, please check the syntax. API specifications are here:'
. ' http://www.freedesktop.org/wiki/Specifications/open-collaboration-services.' . "\n";
ApiHelper::respond(OCSController::RESPOND_NOT_FOUND, $txt);
} catch (MethodNotAllowedException $e) {
ApiHelper::setContentType();
http_response_code(405);
} catch (LoginException $e) {
ApiHelper::respond(OCSController::RESPOND_UNAUTHORISED, 'Unauthorised');
} catch (\Exception $e) {
Server::get(LoggerInterface::class)->error($e->getMessage(), ['exception' => $e]);
Server::get(Router::class)->match('/ocsapp' . $request->getRawPathInfo());
} catch (MaxDelayReached $ex) {
ApiHelper::respond(Http::STATUS_TOO_MANY_REQUESTS, $ex->getMessage());
} catch (ResourceNotFoundException $e) {
$txt = 'Invalid query, please check the syntax. API specifications are here:'
. ' http://www.freedesktop.org/wiki/Specifications/open-collaboration-services.' . "\n";
ApiHelper::respond(OCSController::RESPOND_NOT_FOUND, $txt);
} catch (MethodNotAllowedException $e) {
ApiHelper::setContentType();
http_response_code(405);
} catch (LoginException $e) {
ApiHelper::respond(OCSController::RESPOND_UNAUTHORISED, 'Unauthorised');
} catch (\Exception $e) {
Server::get(LoggerInterface::class)->error($e->getMessage(), ['exception' => $e]);

$txt = 'Internal Server Error' . "\n";
try {
if (Server::get(SystemConfig::class)->getValue('debug', false)) {
$txt .= $e->getMessage();
$txt = 'Internal Server Error' . "\n";
try {
if (Server::get(SystemConfig::class)->getValue('debug', false)) {
$txt .= $e->getMessage();
}
} catch (\Throwable $e) {
// Just to be save
}
} catch (\Throwable $e) {
// Just to be save
ApiHelper::respond(OCSController::RESPOND_SERVER_ERROR, $txt);
}
ApiHelper::respond(OCSController::RESPOND_SERVER_ERROR, $txt);
}
});
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