/**
* Saves data in a cache file.
*
* @param string $entryIdentifier An identifier for this specific cache entry
* @param string $data The data to be stored
* @param array $tags Ignored in this type of cache backend
* @param integer $lifetime Ignored in this type of cache backend
* @return void
* @throws Exception if the directory does not exist or is not writable or exceeds the maximum allowed path length, or if no cache frontend has been set.
* @throws InvalidDataException
* @throws \InvalidArgumentException
* @api
*/
public function set($entryIdentifier, $data, array $tags = [], $lifetime = null)
{
if (!is_string($data)) {
throw new InvalidDataException('The specified data is of type "' . gettype($data) . '" but a string is expected.', 1334756734);
}
if ($entryIdentifier !== basename($entryIdentifier)) {
throw new \InvalidArgumentException('The specified entry identifier must not contain a path segment.', 1334756735);
}
if ($entryIdentifier === '') {
throw new \InvalidArgumentException('The specified entry identifier must not be empty.', 1334756736);
}
$cacheEntryPathAndFilename = $this->cacheDirectory . $entryIdentifier . $this->cacheEntryFileExtension;
$result = $this->writeCacheFile($cacheEntryPathAndFilename, $data);
if ($result !== false) {
if ($this->cacheEntryFileExtension === '.php') {
OpcodeCacheHelper::clearAllActive($cacheEntryPathAndFilename);
}
return;
}
$this->throwExceptionIfPathExceedsMaximumLength($cacheEntryPathAndFilename);
throw new Exception('The cache file "' . $cacheEntryPathAndFilename . '" could not be written.', 1334756737);
}
/**
* Saves the current configuration into a cache file and creates a cache inclusion script
* in the context's Configuration directory.
*
* @return void
* @throws Exception
*/
protected function saveConfigurationCache()
{
// Make sure that all configuration types are loaded before writing configuration caches.
foreach (array_keys($this->configurationTypes) as $configurationType) {
$this->getConfiguration($configurationType);
}
if ($this->temporaryDirectoryPath === null) {
return;
}
$cachePathAndFilename = $this->constructConfigurationCachePath();
if (!file_exists(dirname($cachePathAndFilename))) {
Files::createDirectoryRecursively(dirname($cachePathAndFilename));
}
file_put_contents($cachePathAndFilename, '<?php return ' . var_export($this->configurations, true) . ';');
OpcodeCacheHelper::clearAllActive($cachePathAndFilename);
}
/**
* Runs the compile step if necessary
*
* @param Bootstrap $bootstrap
* @return void
* @throws FlowException
*/
public static function initializeProxyClasses(Bootstrap $bootstrap)
{
$objectConfigurationCache = $bootstrap->getEarlyInstance(CacheManager::class)->getCache('Flow_Object_Configuration');
$configurationManager = $bootstrap->getEarlyInstance(ConfigurationManager::class);
$settings = $configurationManager->getConfiguration(ConfigurationManager::CONFIGURATION_TYPE_SETTINGS, 'Neos.Flow');
// The compile sub command will only be run if the code cache is completely empty:
if ($objectConfigurationCache->has('allCompiledCodeUpToDate') === false) {
OpcodeCacheHelper::clearAllActive(FLOW_PATH_CONFIGURATION);
OpcodeCacheHelper::clearAllActive(FLOW_PATH_DATA);
self::executeCommand('neos.flow:core:compile', $settings);
if (isset($settings['persistence']['doctrine']['enable']) && $settings['persistence']['doctrine']['enable'] === true) {
self::compileDoctrineProxies($bootstrap);
}
// As the available proxy classes were already loaded earlier we need to refresh them if the proxies where recompiled.
$classLoader = $bootstrap->getEarlyInstance(ClassLoader::class);
$classLoader->initializeAvailableProxyClasses($bootstrap->getContext());
}
// Check if code was updated, if not something went wrong
if ($objectConfigurationCache->has('allCompiledCodeUpToDate') === false) {
if (DIRECTORY_SEPARATOR === '/') {
$phpBinaryPathAndFilename = '"' . escapeshellcmd(Files::getUnixStylePath($settings['core']['phpBinaryPathAndFilename'])) . '"';
} else {
$phpBinaryPathAndFilename = escapeshellarg(Files::getUnixStylePath($settings['core']['phpBinaryPathAndFilename']));
}
$command = sprintf('%s -c %s -v', $phpBinaryPathAndFilename, escapeshellarg(php_ini_loaded_file()));
exec($command, $output, $result);
if ($result !== 0) {
if (!file_exists($phpBinaryPathAndFilename)) {
throw new FlowException(sprintf('It seems like the PHP binary "%s" cannot be executed by Flow. Set the correct path to the PHP executable in Configuration/Settings.yaml, setting Neos.Flow.core.phpBinaryPathAndFilename.', $settings['core']['phpBinaryPathAndFilename']), 1315561483);
}
throw new FlowException(sprintf('It seems like the PHP binary "%s" cannot be executed by Flow. The command executed was "%s" and returned the following: %s', $settings['core']['phpBinaryPathAndFilename'], $command, PHP_EOL . implode(PHP_EOL, $output)), 1354704332);
}
echo PHP_EOL . 'Flow: The compile run failed. Please check the error output or system log for more information.' . PHP_EOL;
exit(1);
}
}
/**
* Saves data in a cache file.
*
* @param string $entryIdentifier An identifier for this specific cache entry
* @param string $data The data to be stored
* @param array $tags Tags to associate with this cache entry
* @param integer $lifetime Lifetime of this cache entry in seconds. If NULL is specified, the default lifetime is used. "0" means unlimited lifetime.
* @return void
* @throws \RuntimeException
* @throws InvalidDataException
* @throws Exception if the directory does not exist or is not writable or exceeds the maximum allowed path length, or if no cache frontend has been set.
* @throws \InvalidArgumentException
* @api
*/
public function set($entryIdentifier, $data, array $tags = [], $lifetime = null)
{
if (!is_string($data)) {
throw new InvalidDataException('The specified data is of type "' . gettype($data) . '" but a string is expected.', 1204481674);
}
if ($entryIdentifier !== basename($entryIdentifier)) {
throw new \InvalidArgumentException('The specified entry identifier must not contain a path segment.', 1282073032);
}
if ($entryIdentifier === '') {
throw new \InvalidArgumentException('The specified entry identifier must not be empty.', 1298114280);
}
if ($this->frozen === true) {
throw new \RuntimeException(sprintf('Cannot add or modify cache entry because the backend of cache "%s" is frozen.', $this->cacheIdentifier), 1323344192);
}
$cacheEntryPathAndFilename = $this->cacheDirectory . $entryIdentifier . $this->cacheEntryFileExtension;
$lifetime = $lifetime === null ? $this->defaultLifetime : $lifetime;
$expiryTime = $lifetime === 0 ? 0 : time() + $lifetime;
$metaData = str_pad($expiryTime, self::EXPIRYTIME_LENGTH) . implode(' ', $tags) . str_pad(strlen($data), self::DATASIZE_DIGITS);
$result = $this->writeCacheFile($cacheEntryPathAndFilename, $data . $metaData);
if ($result !== false) {
if ($this->cacheEntryFileExtension === '.php') {
OpcodeCacheHelper::clearAllActive($cacheEntryPathAndFilename);
}
return;
}
$this->throwExceptionIfPathExceedsMaximumLength($cacheEntryPathAndFilename);
throw new Exception('The cache file "' . $cacheEntryPathAndFilename . '" could not be written.', 1222361632);
}
/**
* Saves the current configuration into a cache file and creates a cache inclusion script
* in the context's Configuration directory.
*
* @return void
* @throws Exception
*/
protected function saveConfigurationCache()
{
// Make sure that all configuration types are loaded before writing configuration caches.
foreach (array_keys($this->configurationTypes) as $configurationType) {
if (!isset($this->configurations[$configurationType]) || !is_array($this->configurations[$configurationType])) {
$this->loadConfiguration($configurationType, $this->packages);
}
}
if ($this->temporaryDirectoryPath === null) {
return;
}
$cachePathAndFilename = $this->constructConfigurationCachePath();
if (!file_exists(dirname($cachePathAndFilename))) {
Files::createDirectoryRecursively(dirname($cachePathAndFilename));
}
file_put_contents($cachePathAndFilename, '<?php return ' . $this->replaceVariablesInPhpString(var_export($this->unprocessedConfiguration, true)) . ';');
OpcodeCacheHelper::clearAllActive($cachePathAndFilename);
$this->cacheNeedsUpdate = false;
}
/**
* Save the given (ordered) array of package states data
*
* @param array $orderedPackageStates
* @throws Exception\PackageStatesFileNotWritableException
*/
protected function savePackageStates(array $orderedPackageStates)
{
$orderedPackageStates['version'] = static::PACKAGESTATE_FORMAT_VERSION;
$fileDescription = "# PackageStates.php\n\n";
$fileDescription .= "# This file is maintained by Flow's package management. You shouldn't edit it manually\n";
$fileDescription .= "# manually, you should rather use the command line commands for maintaining packages.\n";
$fileDescription .= "# You'll find detailed information about the neos.flow:package:* commands in their\n";
$fileDescription .= "# respective help screens.\n\n";
$fileDescription .= "# This file will be regenerated automatically if it doesn't exist. Deleting this file\n";
$fileDescription .= "# should, however, never become necessary if you use the package commands.\n";
$packageStatesCode = "<?php\n" . $fileDescription . "\nreturn " . var_export($orderedPackageStates, true) . ';';
$result = @file_put_contents($this->packageStatesPathAndFilename, $packageStatesCode);
if ($result === false) {
throw new Exception\PackageStatesFileNotWritableException(sprintf('Flow could not update the list of installed packages because the file %s is not writable. Please, check the file system permissions and make sure that the web server can write to it.', $this->packageStatesPathAndFilename), 1382449759);
}
OpcodeCacheHelper::clearAllActive($this->packageStatesPathAndFilename);
$this->emitPackageStatesUpdated();
}