Add custom Silly/Application first version and an example

Author: csuarez

bootstrap.php

@@ -0,0 +1,7 @@
+<?php
+
+$loader = require __DIR__ . '/vendor/autoload.php';
+$loader->add('LockExamples', __DIR__ . '/src');
+
+date_default_timezone_set("Europe/Madrid");
+

cli.php

@@ -0,0 +1,25 @@
+<?php
+
+require 'bootstrap.php';
+
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Lock\StoreInterface;
+use Symfony\Component\Lock\Factory;
+use Symfony\Component\Lock\Store\SemaphoreStore;
+use Symfony\Component\Lock\Store\FlockStore;
+use Symfony\Component\Lock\Store\RedisStore;
+use Symfony\Component\Lock\Store\RetryTillSaveStore;
+use Monolog\Logger;
+use Monolog\Handler\StreamHandler;
+use LockExamples\Cli\Application as LockApplication;
+
+$app = new LockApplication();
+
+$app->addStore('flock', new FlockStore(sys_get_temp_dir()));
+
+$app->command('simple:nolock [--test]', function (OutputInterface $output, Factory $factory, $input) {
+    $output->writeln('Hello world');
+});
+
+
+$app->run();

src/LockExamples/Cli/Application.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace LockExamples\Cli;
+
+use Silly\Application as SillyApplication;
+use Symfony\Component\Lock\StoreInterface;
+use Symfony\Component\Lock\Factory;
+
+
+class Application extends SillyApplication
+{
+
+    private $stores = [];
+
+    public function addStore($key, StoreInterface $store) {
+        $this->stores[$key] = $store;
+    }
+
+    public function command($expression, $callable, array $aliases = [])
+    {
+        $expressionWithStores = $expression . " [store]";
+
+        $command = parent::command($expressionWithStores, $callable, $aliases);
+
+        $command->setCode(function ($input, $output) use ($callable) {
+            $factory = $this->getSelectedFactory($input);
+            return call_user_func($callable, $output, $factory, $input);
+        });
+
+        return $command;
+    }
+
+    private function getSelectedFactory($input)
+    {
+        foreach ($this->stores as $key => $store) {
+            if ($input->hasParameterOption("${key}", true)) {
+                return new Factory($store);
+            }
+        }
+        return null;
+    }
+}