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|
<?php
/**
* Piwik - free/libre analytics platform
*
* @link http://piwik.org
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*
*/
namespace Piwik;
use Piwik\Plugin\Manager as PluginManager;
use Symfony\Component\Console\Application;
use Symfony\Component\Console\Input\ArgvInput;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Input\StringInput;
use Symfony\Component\Console\Output\OutputInterface;
class Console extends Application
{
public function __construct()
{
parent::__construct();
$option = new InputOption('piwik-domain',
null,
InputOption::VALUE_OPTIONAL,
'Piwik URL (protocol and domain) eg. "http://piwik.example.org"'
);
$this->getDefinition()->addOption($option);
}
public function init()
{
$this->checkCompatibility();
}
public function doRun(InputInterface $input, OutputInterface $output)
{
$this->initPiwikHost($input);
$this->initConfig($output);
try {
self::initPlugins();
} catch(\Exception $e) {
// Piwik not installed yet, no config file?
}
Translate::reloadLanguage('en');
$commands = $this->getAvailableCommands();
foreach ($commands as $command) {
$this->addCommandIfExists($command);
}
$self = $this;
return Access::doAsSuperUser(function () use ($input, $output, $self) {
return call_user_func(array($self, 'Symfony\Component\Console\Application::doRun'), $input, $output);
});
}
private function addCommandIfExists($command)
{
if (!class_exists($command)) {
Log::warning(sprintf('Cannot add command %s, class does not exist', $command));
} elseif (!is_subclass_of($command, 'Piwik\Plugin\ConsoleCommand')) {
Log::warning(sprintf('Cannot add command %s, class does not extend Piwik\Plugin\ConsoleCommand', $command));
} else {
$this->add(new $command);
}
}
/**
* Returns a list of available command classnames.
*
* @return string[]
*/
private function getAvailableCommands()
{
$commands = $this->getDefaultPiwikCommands();
$detected = PluginManager::getInstance()->findMultipleComponents('Commands', 'Piwik\\Plugin\\ConsoleCommand');
$commands = array_merge($commands, $detected);
/**
* Triggered to filter / restrict console commands. Plugins that want to restrict commands
* should subscribe to this event and remove commands from the existing list.
*
* **Example**
*
* public function filterConsoleCommands(&$commands)
* {
* $key = array_search('Piwik\Plugins\MyPlugin\Commands\MyCommand', $commands);
* if (false !== $key) {
* unset($commands[$key]);
* }
* }
*
* @param array &$commands An array containing a list of command class names.
*/
Piwik::postEvent('Console.filterCommands', array(&$commands));
$commands = array_values(array_unique($commands));
return $commands;
}
private function checkCompatibility()
{
if (Common::isPhpCgiType()) {
echo 'Piwik Console is known to be not compatible with PHP-CGI (you are using '.php_sapi_name().'). ' .
'Please execute console using PHP-CLI. For instance "/usr/bin/php-cli console ..."';
echo "\n";
exit(1);
}
}
public static function isSupported()
{
return Common::isPhpCliMode() && !Common::isPhpCgiType();
}
protected function initPiwikHost(InputInterface $input)
{
$piwikHostname = $input->getParameterOption('--piwik-domain');
if (empty($piwikHostname)) {
$piwikHostname = $input->getParameterOption('--url');
}
$piwikHostname = UrlHelper::getHostFromUrl($piwikHostname);
Url::setHost($piwikHostname);
}
protected function initConfig(OutputInterface $output)
{
$config = Config::getInstance();
try {
$config->checkLocalConfigFound();
return $config;
} catch (\Exception $e) {
$output->writeln($e->getMessage() . "\n");
}
}
public static function initPlugins()
{
Plugin\Manager::getInstance()->loadActivatedPlugins();
}
private function getDefaultPiwikCommands()
{
$commands = array(
'Piwik\CliMulti\RequestCommand'
);
if (class_exists('Piwik\Plugins\EnterpriseAdmin\EnterpriseAdmin')) {
$extra = new \Piwik\Plugins\EnterpriseAdmin\EnterpriseAdmin();
$extra->addConsoleCommands($commands);
}
return $commands;
}
}
|
