/**
* Invalidate our database check by removing the timestamp file from cache.
*
* @return void
*/
public function invalidate()
{
$fileName = $this->getValidityTimestampFilename();
// delete the cached dbcheck-ts
if (is_writable($fileName)) {
unlink($fileName);
} elseif (file_exists($fileName)) {
$message = sprintf("The file '%s' exists, but couldn't be removed. Please remove this file manually, and try again.", $fileName);
$this->app->abort(Response::HTTP_UNAUTHORIZED, $message);
}
}
/**
* Checks if translations file is allowed to write to.
*
* @return bool
*/
public function isWriteAllowed()
{
$msgRepl = array('%s' => $this->relPath);
// No file, directory not writable
if (!file_exists($this->absPath) && !is_writable(dirname($this->absPath))) {
$msg = Trans::__("The translations file '%s' can't be created. You will have to use your own editor to make modifications to this file.", $msgRepl);
$this->app['session']->getFlashBag()->add('warning', $msg);
// Have a file, but not writable
} elseif (file_exists($this->absPath) && !is_writable($this->absPath)) {
$msg = Trans::__("The file '%s' is not writable. You will have to use your own editor to make modifications to this file.", $msgRepl);
$this->app['session']->getFlashBag()->add('warning', $msg);
// File is not readable: abort
} elseif (file_exists($this->absPath) && !is_readable($this->absPath)) {
$msg = Trans::__("The translations file '%s' is not readable.", $msgRepl);
$this->app->abort(Response::HTTP_NOT_FOUND, $msg);
// File is writeable
} else {
return true;
}
return false;
}
/**
* Middleware function to check whether a user is logged on.
*/
public function before(Request $request, \Bolt\Application $app)
{
// Start the 'stopwatch' for the profiler.
$app['stopwatch']->start('bolt.backend.before');
// If there's no active session, don't do anything..
if (!$app['users']->isValidSession()) {
$app->abort(404, 'You must be logged in to use this.');
}
// Most of the 'check if user is allowed' happens here: match the current route to the 'allowed' settings.
if (!$app['users']->isAllowed('extensions')) {
$app['session']->getFlashBag()->set('error', __('You do not have the right privileges to view that page.'));
return redirect('dashboard');
}
// Stop the 'stopwatch' for the profiler.
$app['stopwatch']->stop('bolt.backend.before');
}
/**
* Middleware function to check whether a user is logged on.
*
* @return null|\Symfony\Component\HttpFoundation\RedirectResponse
*/
public function before(Request $request, Application $app)
{
// Start the 'stopwatch' for the profiler.
$app['stopwatch']->start('bolt.backend.before');
// If there's no active session, don't do anything.
if (!$app['users']->isValidSession()) {
$app->abort(Response::HTTP_NOT_FOUND, 'You must be logged in to use this.');
}
if (!$app['users']->isAllowed("files:uploads")) {
$app['session']->getFlashBag()->add('error', Trans::__('You do not have the right privileges to upload.'));
return Lib::redirect('dashboard');
}
// Stop the 'stopwatch' for the profiler.
$app['stopwatch']->stop('bolt.backend.before');
return null;
}
/**
* Attempt to rebuild extension autoloader when a "Class not found" error
* occurs.
*
* @param \Bolt\Application $app
* @param array $error
*/
private static function attemptExtensionRecovery($app, $error)
{
$cwd = getcwd();
if ($error['type'] === E_ERROR && strpos($error['message'], 'Class') === 0) {
$path = $_SERVER['PATH_INFO'];
if (isset($_SERVER['QUERY_STRING'])) {
if (strpos($_SERVER['QUERY_STRING'], 'rebuild-autoloader') !== false) {
header("location: {$path}?rebuild-done");
} elseif (strpos($_SERVER['QUERY_STRING'], 'rebuild-done') !== false) {
chdir($cwd);
return;
}
}
restore_error_handler();
$html = self::$html;
$html = str_replace('%error_title%', 'PHP Fatal Error: Bolt Extensions Class Loader', $html);
$message = '<b>Attempting to rebuild extension autoloader</b>';
$message .= "<p>Redirecting to <a href='{$path}?rebuild-autoloader'>{$path}</a> on completion.</p>";
$message .= "<script>window.setTimeout(function () { window.location='{$path}?rebuild-autoloader'; }, 5000);</script>";
$message = nl2br($message);
$html = str_replace('%error%', $message, $html);
$html = str_replace('%info%', '', $html);
if (php_sapi_name() == 'cli') {
$html = self::cleanHTML($html) . "\n\n";
}
echo $html;
$app['extend.enabled'] = false;
$app['extensions']->checkLocalAutoloader(true);
$html = '<div style="max-width: 640px; margin: auto;"><p class="status-ok">Completed rebuild… Attempting reload!</p>';
if (php_sapi_name() == 'cli') {
$html = self::cleanHTML($html) . "\n\n";
}
echo $html;
// Reboot the application and retry loading
chdir($cwd);
$app->boot();
$app->abort(Response::HTTP_MOVED_PERMANENTLY);
}
}
public static function sorttaxonomy(\Bolt\Application $app, $taxonomytype, $slug)
{
// First, get some content
$page = $app['request']->query->get('page', 1);
$order = $app['request']->query->get('order');
$amount = $app['config']->get('general/listing_records');
$order = !empty($order) ? $order : (!empty($contenttype['sort']) ? $contenttype['sort'] : $app['config']->get('general/listing_sort'));
$content = $app['storage']->getContentByTaxonomy($taxonomytype, $slug, array('limit' => $amount, 'order' => $order, 'page' => $page));
$taxonomytype = $app['storage']->getTaxonomyType($taxonomytype);
// No taxonomytype, no possible content..
if (empty($taxonomytype)) {
return false;
} else {
$taxonomyslug = $taxonomytype['slug'];
}
if (!$content) {
$app->abort(404, "Content for '{$taxonomyslug}/{$slug}' not found.");
}
$chosen = "taxonomy";
// Set the template based on the (optional) setting in taxonomy.yml, or fall back to default listing template
if ($app['config']->get('taxonomy/' . $taxonomyslug . '/listing_template')) {
$template = $app['config']->get('taxonomy/' . $taxonomyslug . '/listing_template');
} else {
$template = $app['config']->get('general/listing_template');
}
$app['logger.system']->debug('template chosen: ' . $app['config']->get('general/theme') . "/{$template} ({$chosen})", array('event' => 'FrontendExt'));
//$app['log']->setValue('templatechosen', $app['config']->get('general/theme') . "/$template ($chosen)");
// Fallback: If file is not OK, show an error page
$filename = $app['paths']['themepath'] . "/" . $template;
if (!file_exists($filename) || !is_readable($filename)) {
$error = sprintf("No template for '%s'-listing defined. Tried to use '%s/%s'.", $taxonomyslug, basename($app['config']->get('general/theme')), $template);
//$app['log']->setValue('templateerror', $error);
$app['logger.system']->error($error, array('event' => 'FrontendExt'));
$app->abort(404, $error);
}
$name = $slug;
// Look in taxonomies in 'content', to get a display value for '$slug', perhaps.
foreach ($content as $record) {
$flat = \Util::array_flatten($record->taxonomy);
$key = $app['paths']['root'] . $taxonomytype['slug'] . '/' . $slug;
if (isset($flat[$key])) {
$name = $flat[$key];
}
$key = $app['paths']['root'] . $taxonomytype['singular_slug'] . '/' . $slug;
if (isset($flat[$key])) {
$name = $flat[$key];
}
}
$app['twig']->addGlobal('records', $content);
$app['twig']->addGlobal('slug', $name);
$app['twig']->addGlobal('taxonomy', $app['config']->get('taxonomy/' . $taxonomyslug));
$app['twig']->addGlobal('taxonomytype', $taxonomyslug);
return $app['render']->render($template);
}
/**
* Middleware function to check whether a user is logged on.
*/
public function before(Request $request, \Bolt\Application $app)
{
// Start the 'stopwatch' for the profiler.
$app['stopwatch']->start('bolt.backend.before');
// If there's no active session, don't do anything..
if (!$app['users']->isValidSession()) {
$app->abort(404, "You must be logged in to use this.");
}
// Stop the 'stopwatch' for the profiler.
$app['stopwatch']->stop('bolt.backend.before');
}
