Introduce configuration-tester

lib/Alchemy/Phrasea/Command/Setup/CheckEnvironment.php

@@ -0,0 +1,91 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2013 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Alchemy\Phrasea\Command\Setup;
+
+use Alchemy\Phrasea\Command\Command;
+use Alchemy\Phrasea\Setup\Installer;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Process\ExecutableFinder;
+use Symfony\Component\Console\Helper\DialogHelper;
+use Alchemy\Phrasea\Setup\Requirements\BinariesRequirements;
+use Alchemy\Phrasea\Setup\Requirements\FilesystemRequirements;
+use Alchemy\Phrasea\Setup\Requirements\LocalesRequirements;
+use Alchemy\Phrasea\Setup\Requirements\PhraseaRequirements;
+use Alchemy\Phrasea\Setup\Requirements\PhpRequirements;
+use Alchemy\Phrasea\Setup\Requirements\SystemRequirements;
+
+class CheckEnvironment extends Command
+{
+    public function __construct($name = null)
+    {
+        parent::__construct($name);
+
+        $this
+            ->setDescription("Check environment");
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function doExecute(InputInterface $input, OutputInterface $output)
+    {
+        foreach(array(
+                new BinariesRequirements(),
+                new FilesystemRequirements(),
+                new LocalesRequirements(),
+                new PhraseaRequirements(),
+                new PhpRequirements(),
+                new SystemRequirements(),
+            ) as $collection) {
+
+            $output->writeln('');
+            $output->writeln($collection->getName() . ' requirements : ');
+            $output->writeln('');
+
+            foreach ($collection->getRequirements() as $requirement) {
+
+                $result = $requirement->isFulfilled() ? '<info>OK       </info>' : ($requirement->isOptional() ? '<comment>WARNING</comment>  ' : '<error>ERROR</error>    ');
+                $output->write(' ' . $result);
+
+                $output->writeln($requirement->getTestMessage());
+
+                if (!$requirement->isFulfilled()) {
+                    $output->writeln("          " . $requirement->getHelpText());
+                    $output->writeln('');
+                }
+            }
+
+            $output->writeln('');
+            $output->writeln($collection->getName() . ' recommendations : ');
+            $output->writeln('');
+
+            foreach ($collection->getRecommendations() as $requirement) {
+
+                $result = $requirement->isFulfilled() ? '<info>OK       </info>' : ($requirement->isOptional() ? '<comment>WARNING</comment>  ' : '<error>ERROR</error>    ');
+                $output->write(' ' . $result);
+
+                $output->writeln($requirement->getTestMessage());
+
+                if (!$requirement->isFulfilled()) {
+                    $output->writeln("          " . $requirement->getHelpText());
+                    $output->writeln('');
+                }
+            }
+        }
+
+        return;
+    }
+}