Files
Phraseanet/lib/classes/module/console/fileEnsureProductionSetting.class.php
2012-02-22 11:43:20 +01:00

657 lines
17 KiB
PHP

<?php
/*
* This file is part of Phraseanet
*
* (c) 2005-2010 Alchemy
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
use Symfony\Component\Console\Input\InputArgument,
Symfony\Component\Console\Input\InputInterface,
Symfony\Component\Console\Input\InputOption,
Symfony\Component\Console\Output\OutputInterface,
Symfony\Component\Console\Command\Command;
use Alchemy\Phrasea\Core;
use Symfony\Component\Yaml;
/**
* @todo write tests
*
* @package
* @license http://opensource.org/licenses/gpl-3.0 GPLv3
* @link www.phraseanet.com
*/
class module_console_fileEnsureProductionSetting extends Command
{
const ALERT = 1;
const ERROR = 0;
/**
*
* @var \Alchemy\Phrasea\Core\Configuration
*/
protected $configuration;
protected $env;
protected $testSuite = array(
'checkPhraseanetScope'
, 'checkDatabaseScope'
, 'checkTeamplateEngineService'
, 'checkOrmService'
, 'checkCacheService'
, 'checkOpcodeCacheService'
);
protected $connexionOk = false;
public function __construct($name = null)
{
parent::__construct($name);
$this->setDescription('Ensure production settings');
//$this->addArgument('conf', InputArgument::OPTIONAL, 'The file to check');
return $this;
}
public function execute(InputInterface $input, OutputInterface $output)
{
$this->initTests($output);
$this->prepareTests($output);
$this->runTests($output);
$output->writeln('End');
return 0;
}
private function initTests(OutputInterface $output)
{
$spec = new Core\Configuration\Application();
$parser = new Core\Configuration\Parser\Yaml();
$handler = new Core\Configuration\Handler($spec, $parser);
$this->configuration = new Core\Configuration($handler);
if (!$this->configuration->isInstalled())
{
$output->writeln(sprintf("\nPhraseanet is not installed\n"));
return 1;
}
}
private function prepareTests(OutputInterface $output)
{
try
{
$this->checkParse($output);
$this->checkGetSelectedEnvironement($output);
$this->checkGetSelectedEnvironementFromFile($output);
}
catch (\Exception $e)
{
$previous = $e->getPrevious();
$previousMessage = $previous instanceof \Exception ? $previous->getMessage() : 'Unknown.';
$output->writeln(sprintf(
"<error>Error while loading : %s (%s)</error>"
, $e->getMessage()
, $previousMessage
)
);
return 1;
}
}
private function runTests(OutputInterface $output)
{
$nbErrors = 0;
foreach ($this->testSuite as $test)
{
$display = "";
switch ($test)
{
case 'checkPhraseanetScope' :
$display = "Phraseanet Scope Configuration";
break;
case 'checkDatabaseScope' :
$display = "Database configuration & connexion";
break;
case 'checkTeamplateEngineService' :
$display = "Template Engine Service";
break;
case 'checkOrmService' :
$display = "ORM Service";
break;
case 'checkCacheService' :
$display = "Cache Service";
break;
case 'checkOpcodeCacheService' :
$display = "Opcode Cache Service";
break;
default:
throw new \Exception('Unknown test');
break;
}
$output->writeln(sprintf("\n||| %s", mb_strtoupper($display)));
try
{
call_user_func(array($this, $test), $output);
}
catch (\Exception $e)
{
$nbErrors++;
$previous = $e->getPrevious();
$output->writeln(sprintf(
"<error>%s FAILED : %s</error>"
, $e->getMessage()
, $previous instanceof \Exception ? $previous->getMessage() : 'Unknown'
)
);
$output->writeln("");
}
}
if (!$nbErrors)
{
$output->writeln("\n<info>Your production settings are setted correctly ! Enjoy</info>");
}
else
{
$output->writeln("\n<error>Some errors found in your conf</error>");
}
return (int) ($nbErrors > 0);
}
private function checkParse(OutputInterface $output)
{
$parser = $this
->configuration
->getConfigurationHandler()
->getParser();
$fileConfig = $this
->configuration
->getConfigurationHandler()
->getSpecification()
->getConfigurationFile();
$fileService = $this
->configuration
->getConfigurationHandler()
->getSpecification()
->getServiceFile();
$fileConnexion = $this
->configuration
->getConfigurationHandler()
->getSpecification()
->getConnexionFile();
try
{
$parser->parse($fileConfig);
$parser->parse($fileService);
$parser->parse($fileConnexion);
}
catch (\Exception $e)
{
throw new \Exception("Error parsing file\n", null, $e);
}
return;
}
private function checkCacheService(OutputInterface $output)
{
$cache = $this->configuration->getCache();
$this->probeCacheService($output, 'MainCache', $cache);
}
private function checkOpcodeCacheService(OutputInterface $output)
{
$cache = $this->configuration->getOpcodeCache();
$this->probeCacheService($output, 'MainOpcodeCache', $cache);
}
private function checkGetSelectedEnvironement(OutputInterface $output)
{
try
{
$this->configuration->getConfiguration();
}
catch (\Exception $e)
{
throw new \Exception(sprintf("Error getting configuration\n"), null, $e);
}
return;
}
private function checkGetSelectedEnvironementFromFile(OutputInterface $output)
{
$spec = new Core\Configuration\Application();
$parser = new Core\Configuration\Parser\Yaml();
$handler = new Core\Configuration\Handler($spec, $parser);
$configuration = new Core\Configuration($handler);
try
{
$configuration->getConfiguration();
}
catch (\Exception $e)
{
throw new \Exception(sprintf("Error getting environment\n"), null, $e);
}
$output->writeln(sprintf("Will Ensure Production Settings on <info>%s</info>", $configuration->getEnvironnement()));
return;
}
private function checkPhraseanetScope(OutputInterface $output)
{
try
{
$phraseanet = $this->configuration->getPhraseanet();
$this->printConf($output, 'phraseanet', $phraseanet->all());
$url = $phraseanet->get("servername");
if (empty($url))
{
throw new \Exception("phraseanet:servername connot be empty");
}
if (!filter_var($url, FILTER_VALIDATE_URL))
{
throw new \Exception(sprintf("%s url is not valid", $url));
}
$parseUrl = parse_url($url);
if ($parseUrl["scheme"] !== "https")
{
$output->writeln(sprintf("<comment>/!\ %s url scheme should be https</comment>", $url));
}
if (!$phraseanet->has("debug"))
{
$output->writeln(sprintf("<comment>You should give debug a value</comment>", $url));
}
elseif ($phraseanet->get("debug") !== false)
{
throw new \Exception("phraseanet:debug must be initialized to false");
}
if ($phraseanet->get("display_errors") !== false)
{
throw new \Exception("Display errors should be false");
}
if ($phraseanet->get("maintenance") === true)
{
throw new \Exception("phraseanet:warning maintenance is set to false");
}
}
catch (\Exception $e)
{
throw new \Exception(sprintf("Check Phraseanet Scope\n"), null, $e);
}
$output->writeln("");
$output->writeln("<info>Phraseanet scope is correctly setted</info>");
$output->writeln("");
return;
}
private function checkDatabaseScope(OutputInterface $output)
{
try
{
$connexionName = $this->configuration->getPhraseanet()->get('database');
$connexion = $this->configuration->getConnexion($connexionName);
$output->writeln(sprintf("Current connexion is '%s'", $connexionName));
$output->writeln("");
foreach ($connexion->all() as $key => $element)
{
$output->writeln(sprintf("%s: %s", $key, $element));
}
if ($connexion->get("driver") === "pdo_sqlite")
{
throw new \Exception("A sqlite database is not recommanded for production environment");
}
try
{
$config = new \Doctrine\DBAL\Configuration();
$conn = \Doctrine\DBAL\DriverManager::getConnection(
$connexion->all()
, $config
);
unset($conn);
$this->connexionOk = true;
}
catch (\Exception $e)
{
throw new \Exception(sprintf(
"Unable to connect to database declared in connexion '%s' for the following reason %s"
, $connexionName
, $e->getMessage()
)
);
}
$output->writeln("");
$output->writeln(sprintf("<info>'%s' successfully connect to database</info>", $connexionName));
$output->writeln("");
}
catch (\Exception $e)
{
throw new \Exception(sprintf("CHECK Database Scope\n"), null, $e);
}
return;
}
private function checkTeamplateEngineService(OutputInterface $output)
{
try
{
$templateEngineName = $this->configuration->getTemplating();
// $output->writeln(sprintf("Current template engine service is '%s' ", $templateEngineName));
// $output->writeln("");
try
{
$configuration = $this->configuration->getService($templateEngineName);
$this->printConf($output, $templateEngineName, $configuration->all());
}
catch (\Exception $e)
{
$message = sprintf(
"%s called from %s in %s:template_engine scope"
, $e->getMessage()
, $this->configuration->getFile()->getFilename()
, "PROD"
, $templateEngineName
);
$e = new \Exception($message);
throw $e;
}
$service = Core\Service\Builder::create(
\bootstrap::getCore()
, $templateEngineName
, $configuration
);
if ($service->getType() === 'twig')
{
$twig = $service->getDriver();
if ($twig->isDebug())
{
throw new \Exception(sprintf("%s service should not be in debug mode", $service->getName()));
}
if ($twig->isStrictVariables())
{
throw new \Exception(sprintf("%s service should not be set in strict variables mode", $service->getName()));
}
}
}
catch (\Exception $e)
{
if ($e instanceof \Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException)
{
if ($e->getKey() === 'template_engine')
{
$e = new \Exception(sprintf(
"Missing parameter %s "
, $e->getKey()
)
);
}
else
{
$e = new \Exception(sprintf(
"Missing parameter %s for %s service"
, $e->getKey()
, $templateEngineName
)
);
}
}
throw new \Exception(sprintf("Check Template Service\n"), null, $e);
}
$output->writeln(sprintf("<info>'%s' template engine service is correctly setted </info>", $templateEngineName));
$output->writeln("");
return;
}
private function checkOrmService(OutputInterface $output)
{
if (!$this->connexionOk)
{
$output->writeln("<comment>As ORM service test depends on database test success, it is not executed</comment>");
return;
}
try
{
$ormName = $this->configuration->getOrm();
$output->writeln(sprintf("Current ORM service is '%s'", $ormName));
$output->writeln("");
try
{
$configuration = $this->configuration->getService($ormName);
$this->printConf($output, $ormName, $configuration->all());
}
catch (\Exception $e)
{
$message = sprintf(
"%s called from %s in %s scope"
, $e->getMessage()
, $this->configuration->getFile()->getFilename()
, $ormName
);
$e = new \Exception($message);
throw $e;
}
$registry = \registry::get_instance();
$service = Core\Service\Builder::create(
\bootstrap::getCore()
, $ormName
, $configuration
);
if ($service->getType() === 'doctrine')
{
$output->writeln("");
$caches = $service->getCacheServices()->all();
if ($service->isDebug())
{
throw new \Exception(sprintf(
"%s service should not be in debug mode"
, $service->getName()
)
);
}
$output->writeln("");
$options = $configuration->get("options");
if (!isset($options['orm']['cache']))
{
throw new \Exception(sprintf(
"%s:doctrine:orm:cache must not be empty. In production environment the cache is highly recommanded."
, $service->getName()
)
);
}
foreach ($caches as $key => $cache)
{
$ServiceName = $options['orm']['cache'][$key];
$this->probeCacheService($output, $key, $ServiceName);
}
try
{
$logServiceName = $options['log'];
$configuration = $this->configuration->getService($logServiceName);
$serviceLog = Core\Service\Builder::create(
\bootstrap::getCore()
, $logServiceName
, $configuration
);
$exists = true;
}
catch (\Exception $e)
{
$exists = false;
}
if ($exists)
{
throw new \Exception(sprintf(
"doctrine:orm:log %s service should not be enable"
, $serviceLog->getName()
)
);
}
}
}
catch (\Exception $e)
{
if ($e instanceof \Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException)
{
if ($e->getKey() === 'orm')
{
$e = new \Exception(sprintf(
"Missing parameter %s for service %s"
, $e->getKey()
, $service->getName()
)
);
}
else
{
$e = new \Exception(sprintf(
"Missing parameter %s for %s service declared"
, $e->getKey()
, $service->getName()
)
);
}
}
throw new \Exception(sprintf("Check ORM Service : "), null, $e);
}
$output->writeln("");
$output->writeln(sprintf("<info>'%s' ORM service is correctly setted </info>", $ormName));
$output->writeln("");
return;
}
protected function probeCacheService(OutputInterface $output, $cacheName, $ServiceName)
{
$originalConfiguration = $this->configuration->getService($ServiceName);
$options = $originalConfiguration->all();
if (!empty($options))
{
$output->writeln(sprintf("%s cache service", $ServiceName));
$this->printConf($output, $cacheName . ":" . $ServiceName, $options);
}
$Service = Core\Service\Builder::create(
\bootstrap::getCore(), $ServiceName, $originalConfiguration
);
if ($Service->getDriver()->isServer())
{
switch ($Service->getType())
{
default:
$output->writeln(sprintf("<error>Unable to check %s</error>", $Service->getType()));
break;
case 'memcache':
if (!memcache_connect($Service->getHost(), $Service->getPort()))
{
$output->writeln(
sprintf(
"<error>Unable to connect to memcache service %s with host '%s' and port '%s'</error>"
, $Service->getName()
, $Service->getHost()
, $Service->getPort()
)
);
}
break;
}
}
if ($Service->getType() === 'array')
{
$output->writeln(
sprintf(
"<error>doctrine:orm:%s %s service should not be an array cache type</error>"
, $Service->getName()
, $cacheName
)
);
}
}
private function printConf($output, $scope, $value, $scopage = false)
{
if (is_array($value))
{
foreach ($value as $key => $val)
{
if ($scopage)
$key = $scope . ":" . $key;
$this->printConf($output, $key, $val, $scopage);
}
}
elseif (is_bool($value))
{
if ($value === false)
{
$value = '0';
}
elseif ($value === true)
{
$value = '1';
}
$output->writeln(sprintf("\t%s: %s", $scope, $value));
}
elseif (!empty($value))
{
$output->writeln(sprintf("\t%s: %s", $scope, $value));
}
}
}