Optimizations

composer.json

@@ -10,7 +10,7 @@
         "symfony/yaml": "~2.1",
         "psr/log": "~1.0",
         "monolog/monolog": "~1.1",
-        "ebernhardson/fastcgi": "0.1.*"
+        "adoy/fastcgi-client": "dev-master"
     },
     "license": "MIT",
     "authors": [

src/CacheTool/Adapter/FastCGI.php

@@ -12,8 +12,8 @@
 namespace CacheTool\Adapter;
 
 use CacheTool\Code;
-use EBernhardson\FastCGI\Client;
-use EBernhardson\FastCGI\CommunicationException;
+use Adoy\FastCGI\Client;
+use Adoy\FastCGI\ForbiddenException as CommunicationException;
 
 class FastCGI extends AbstractAdapter
 {
@@ -42,8 +42,11 @@ public function __construct($host = null, $tempDir = null)
             $this->client = new Client($host, $port);
         } else {
             // socket
-            $this->client = new Client($host);
+            $this->client = new Client('unix://' . $host, -1);
         }
+        $this->client->setReadWriteTimeout(60 * 1000);
+        $this->client->setPersistentSocket(false);
+        $this->client->setKeepAlive(true);
     }
 
     /**
@@ -75,13 +78,14 @@ protected function request(Code $code)
                 'SCRIPT_FILENAME' => $file,
             );
 
-            $this->client->request($environment, '');
-            $response = $this->client->response();
+            try {
+                $response = $this->client->request($environment, '');
+            } catch (CommunicationException $e) {
+                $this->client->close();
+                $response = $this->client->request($environment, '');
+            }
             $this->logger->debug(sprintf('FastCGI: Response: %s', json_encode($response)));
 
-            // lets close every request
-            $this->client->close();
-
             @unlink($file);
             return $response;
         } catch (CommunicationException $e) {

src/CacheTool/Command/ApcRegexpDeleteCommand.php

@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of CacheTool.
+ *
+ * (c) Samuel Gordalina <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace CacheTool\Command;
+
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class ApcRegexpDeleteCommand extends AbstractCommand
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        $this
+            ->setName('apc:regexp:delete')
+            ->setDescription('Deletes all APC key matching a regexp')
+            ->addArgument('regexp', InputArgument::REQUIRED)
+            ->setHelp('');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $this->ensureExtensionLoaded('apc');
+
+        $regexp = $input->getArgument('regexp');
+
+        $user = $this->getCacheTool()->apc_cache_info('user');
+
+        $keys = array();
+        foreach ($user['cache_list'] as $key) {
+            $string = $key['info'];
+            if (preg_match('|' . $regexp . '|', $string)) {
+                $keys[] = $key;
+            }
+        }
+        $cpt = 0;
+        $table = $this->getHelper('table');
+        $table->setHeaders(array('Key', 'TTL', ));
+        $table->setRows($keys);
+        $table->render($output);
+        foreach ($keys as $key) {
+            $success = $this->getCacheTool()->apc_delete($key['info']);
+            if ($output->isVerbose()) {
+                if ($success) {
+                    $output->writeln("<comment>APC key <info>{$key['info']}</info> was deleted</comment>");
+                } else {
+                    $output->writeln("<comment>APC key <info>{$key['info']}</info> could not be deleted.</comment>");
+                }
+            }
+            $cpt ++;
+        }
+        if ($output->isVerbose()) {
+            $output->writeln("<comment>APC key <info>{$cpt}</info> keys treated.</comment>");
+        }
+        return 1;
+    }
+}

src/CacheTool/Console/Application.php

@@ -69,6 +69,7 @@ protected function getDefaultCommands()
         $commands[] = new CacheToolCommand\ApcKeyFetchCommand();
         $commands[] = new CacheToolCommand\ApcKeyStoreCommand();
         $commands[] = new CacheToolCommand\ApcSmaInfoCommand();
+        $commands[] = new CacheToolCommand\ApcRegexpDeleteCommand();
 
         $commands[] = new CacheToolCommand\OpcacheConfigurationCommand();
         $commands[] = new CacheToolCommand\OpcacheResetCommand();