--- /dev/null
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\Console\Command\ContainerDebugCommand.
+ */
+
+namespace Drupal\Console\Command\Debug;
+
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputOption;
+use Drupal\Console\Core\Command\ContainerAwareCommand;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * Class ContainerCommand
+ *
+ * @package Drupal\Console\Command\Debug
+ */
+class ContainerCommand extends ContainerAwareCommand
+{
+ /**
+ * {@inheritdoc}
+ */
+ protected function configure()
+ {
+ $this
+ ->setName('debug:container')
+ ->setDescription($this->trans('commands.debug.container.description'))
+ ->addOption(
+ 'parameters',
+ null,
+ InputOption::VALUE_NONE,
+ $this->trans('commands.debug.container.arguments.service')
+ )
+ ->addArgument(
+ 'service',
+ InputArgument::OPTIONAL,
+ $this->trans('commands.debug.container.arguments.service')
+ )->addArgument(
+ 'method',
+ InputArgument::OPTIONAL,
+ $this->trans('commands.debug.container.arguments.method')
+ )->addArgument(
+ 'arguments',
+ InputArgument::OPTIONAL,
+ $this->trans('commands.debug.container.arguments.arguments')
+ )->addOption(
+ 'tag',
+ null,
+ InputOption::VALUE_IS_ARRAY | InputOption::VALUE_OPTIONAL,
+ $this->trans('commands.debug.container.options.tag')
+ )
+ ->setAliases(['dco']);
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function execute(InputInterface $input, OutputInterface $output)
+ {
+ $service = $input->getArgument('service');
+ $parameters = $input->getOption('parameters');
+ $tag = $input->getOption('tag');
+ $method = $input->getArgument('method');
+ $args = $input->getArgument('arguments');
+
+ if ($parameters) {
+ $parameterList = $this->getParameterList();
+ ksort($parameterList);
+ $this->getIo()->write(Yaml::dump(['parameters' => $parameterList], 4, 2));
+
+ return 0;
+ }
+
+ if ($method) {
+ $tableHeader = [];
+ $callbackRow = $this->getCallbackReturnList($service, $method, $args);
+ $this->getIo()->table($tableHeader, $callbackRow, 'compact');
+
+ return 0;
+ } else {
+ $tableHeader = [];
+ if ($service) {
+ $tableRows = $this->getServiceDetail($service);
+ $this->getIo()->table($tableHeader, $tableRows, 'compact');
+
+ return 0;
+ }
+
+ $tableHeader = [
+ $this->trans('commands.debug.container.messages.service-id'),
+ $this->trans('commands.debug.container.messages.class-name')
+ ];
+ $tableRows = $this->getServiceList($tag);
+ $this->getIo()->table($tableHeader, $tableRows, 'compact');
+ }
+
+ return 0;
+ }
+
+ private function getCallbackReturnList($service, $method, $args)
+ {
+ if ($args != null) {
+ $parsedArgs = json_decode($args, true);
+ if (!is_array($parsedArgs)) {
+ $parsedArgs = explode(",", $args);
+ }
+ } else {
+ $parsedArgs = null;
+ }
+ $serviceInstance = \Drupal::service($service);
+
+ if (!method_exists($serviceInstance, $method)) {
+ throw new \Symfony\Component\DependencyInjection\Exception\BadMethodCallException($this->trans('commands.debug.container.errors.method-not-exists'));
+
+ return $serviceDetail;
+ }
+ $serviceDetail[] = [
+ '<fg=green>'.$this->trans('commands.debug.container.messages.service').'</>',
+ '<fg=yellow>'.$service.'</>'
+ ];
+ $serviceDetail[] = [
+ '<fg=green>'.$this->trans('commands.debug.container.messages.class').'</>',
+ '<fg=yellow>'.get_class($serviceInstance).'</>'
+ ];
+ $methods = [$method];
+ $this->extendArgumentList($serviceInstance, $methods);
+ $serviceDetail[] = [
+ '<fg=green>'.$this->trans('commands.debug.container.messages.method').'</>',
+ '<fg=yellow>'.$methods[0].'</>'
+ ];
+ if ($parsedArgs) {
+ $serviceDetail[] = [
+ '<fg=green>'.$this->trans('commands.debug.container.messages.arguments').'</>',
+ json_encode($parsedArgs, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE)
+ ];
+ }
+ $return = call_user_func_array([$serviceInstance,$method], $parsedArgs);
+ $serviceDetail[] = [
+ '<fg=green>'.$this->trans('commands.debug.container.messages.return').'</>',
+ json_encode($return, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE)
+ ];
+ return $serviceDetail;
+ }
+
+ private function getServiceList($tag)
+ {
+ if ($tag) {
+ return $this->getServiceListByTag($tag);
+ }
+
+ $services = [];
+ $serviceDefinitions = $this->container->getDefinitions();
+
+ foreach ($serviceDefinitions as $serviceId => $serviceDefinition) {
+ $services[] = [$serviceId, $serviceDefinition->getClass()];
+ }
+ usort($services, [$this, 'compareService']);
+ return $services;
+ }
+
+ private function getServiceListByTag($tag)
+ {
+ $services = [];
+ $serviceIds = [];
+ $serviceDefinitions = $this->container->getDefinitions();
+
+ foreach ($tag as $tagId) {
+ $serviceIds = array_merge(
+ $serviceIds,
+ array_keys($this->container->findTaggedServiceIds($tagId))
+ );
+ }
+
+ foreach ($serviceIds as $serviceId) {
+ $serviceDefinition = $serviceDefinitions[$serviceId];
+ if ($serviceDefinition) {
+ $services[] = [$serviceId, $serviceDefinition->getClass()];
+ }
+ }
+
+ usort($services, [$this, 'compareService']);
+ return $services;
+ }
+
+ private function compareService($a, $b)
+ {
+ return strcmp($a[0], $b[0]);
+ }
+
+ private function getServiceDetail($service)
+ {
+ $serviceInstance = $this->get($service);
+ $serviceDetail = [];
+
+ if ($serviceInstance) {
+ $serviceDetail[] = [
+ '<fg=green>'.$this->trans('commands.debug.container.messages.service').'</>',
+ '<fg=yellow>'.$service.'</>'
+ ];
+ $serviceDetail[] = [
+ '<fg=green>'.$this->trans('commands.debug.container.messages.class').'</>',
+ '<fg=yellow>'.get_class($serviceInstance).'</>'
+ ];
+ $interface = str_replace("{ }", "", Yaml::dump(class_implements($serviceInstance)));
+ if (!empty($interface)) {
+ $serviceDetail[] = [
+ '<fg=green>'.$this->trans('commands.debug.container.messages.interface').'</>',
+ '<fg=yellow>'.$interface.'</>'
+ ];
+ }
+ if ($parent = get_parent_class($serviceInstance)) {
+ $serviceDetail[] = [
+ '<fg=green>'.$this->trans('commands.debug.container.messages.parent').'</>',
+ '<fg=yellow>'.$parent.'</>'
+ ];
+ }
+ if ($vars = get_class_vars($serviceInstance)) {
+ $serviceDetail[] = [
+ '<fg=green>'.$this->trans('commands.debug.container.messages.variables').'</>',
+ '<fg=yellow>'.Yaml::dump($vars).'</>'
+ ];
+ }
+ if ($methods = get_class_methods($serviceInstance)) {
+ sort($methods);
+ $this->extendArgumentList($serviceInstance, $methods);
+ $serviceDetail[] = [
+ '<fg=green>'.$this->trans('commands.debug.container.messages.methods').'</>',
+ '<fg=yellow>'.implode("\n", $methods).'</>'
+ ];
+ }
+ } else {
+ throw new \Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException($service);
+
+ return $serviceDetail;
+ }
+
+ return $serviceDetail;
+ }
+ private function extendArgumentList($serviceInstance, &$methods)
+ {
+ foreach ($methods as $k => $m) {
+ $reflection = new \ReflectionMethod($serviceInstance, $m);
+ $params = $reflection->getParameters();
+ $p = [];
+
+ for ($i = 0; $i < count($params); $i++) {
+ if ($params[$i]->isDefaultValueAvailable()) {
+ $defaultVar = $params[$i]->getDefaultValue();
+ $defaultVar = " = <fg=magenta>".str_replace(["\n","array ("], ["", "array("], var_export($def, true)).'</>';
+ } else {
+ $defaultVar = '';
+ }
+ if (method_exists($params[$i], 'hasType') && method_exists($params[$i], 'getType')) {
+ if ($params[$i]->hasType()) {
+ $defaultType = '<fg=white>'.strval($params[$i]->getType()).'</> ';
+ } else {
+ $defaultType = '';
+ }
+ } else {
+ $defaultType = '';
+ }
+ if ($params[$i]->isPassedByReference()) {
+ $parameterReference = '<fg=yellow>&</>';
+ } else {
+ $parameterReference = '';
+ }
+ $p[] = $defaultType.$parameterReference.'<fg=red>'.'$</><fg=red>'.$params[$i]->getName().'</>'.$defaultVar;
+ }
+ if ($reflection->isPublic()) {
+ $methods[$k] = '<fg=cyan>'.$methods[$k]."</><fg=blue>(</>".implode(', ', $p)."<fg=blue>) </> ";
+ }
+ }
+ }
+
+ private function getParameterList()
+ {
+ $parameters = array_filter(
+ $this->container->getParameterBag()->all(), function ($name) {
+ if (preg_match('/^container\./', $name)) {
+ return false;
+ }
+ if (preg_match('/^drupal\./', $name)) {
+ return false;
+ }
+ if (preg_match('/^console\./', $name)) {
+ return false;
+ }
+ return true;
+ }, ARRAY_FILTER_USE_KEY
+ );
+
+ return $parameters;
+ }
+}
projects / yaffs-website / blobdiff