Merge pull request #11 from sroze/composer-script-handler-should-use-…

…composer-io

Uses Composer's IO for the script handler

composer.json

@@ -16,9 +16,9 @@
   ],
   "require": {
     "php": ">=7.0",
-    "symfony/console": "~4.0",
-    "symfony/dotenv": "~4.0",
-    "symfony/process": "~4.0",
+    "symfony/console": "~3.0 || ~4.0",
+    "symfony/dotenv": "~3.4 || ~4.0",
+    "symfony/process": "~3.0 || ~4.0",
     "jackiedo/dotenv-editor": "~1.0"
   },
   "autoload": {
@@ -36,6 +36,7 @@
   ],
   "require-dev": {
     "behat/behat": "^3.4",
-    "phpspec/phpspec": "^4.3"
+    "phpspec/phpspec": "^4.3",
+    "composer/composer": "1.0.*@dev"
   }
 }

src/Companienv/Application.php

@@ -39,8 +39,8 @@ public function __construct(callable $callable, $name)
 
                 $this->callable = $callable;
 
-                $this->addOption('dist-file', null, InputOption::VALUE_REQUIRED, 'Name of the file used as reference', '.env.dist');
-                $this->addOption('file', null, InputOption::VALUE_REQUIRED, 'Name of the file used for the values', '.env');
+                $this->addOption('dist-file', null, InputOption::VALUE_REQUIRED, 'Name of the file used as reference', Application::defaultDistributionFile());
+                $this->addOption('file', null, InputOption::VALUE_REQUIRED, 'Name of the file used for the values', Application::defaultFile());
             }
 
             protected function execute(InputInterface $input, OutputInterface $output)
@@ -81,4 +81,14 @@ public static function defaultExtensions()
             new AskVariableValues(),
         ];
     }
+
+    public static function defaultFile()
+    {
+        return '.env';
+    }
+
+    public static function defaultDistributionFile()
+    {
+        return '.env.dist';
+    }
 }

src/Companienv/Composer/InteractionViaComposer.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace Companienv\Composer;
+
+use Companienv\IO\Interaction;
+use Composer\IO\IOInterface;
+
+class InteractionViaComposer implements Interaction
+{
+    private $io;
+
+    public function __construct(IOInterface $io)
+    {
+        $this->io = $io;
+    }
+
+    public function askConfirmation(string $question): bool
+    {
+        return $this->io->askConfirmation($question);
+    }
+
+    public function ask(string $question, string $default = null): string
+    {
+        return $this->io->ask($question, $default);
+    }
+
+    public function writeln($messageOrMessages)
+    {
+        return $this->io->write($messageOrMessages);
+    }
+}

src/Companienv/Composer/ScriptHandler.php

@@ -2,20 +2,26 @@
 
 namespace Companienv\Composer;
 
-use Symfony\Component\Process\Process;
+use Companienv\Application;
+use Companienv\Companion;
+use Companienv\Extension\Chained;
+use Companienv\IO\FileSystem\NativePhpFileSystem;
+use Companienv\IO\InputOutputInteraction;
+use Composer\Script\Event;
 
 class ScriptHandler
 {
-    public static function run()
+    public static function run(Event $event)
     {
         $directory = getcwd();
 
-        if (!file_exists($path = implode(DIRECTORY_SEPARATOR, array($directory, 'bin', 'companienv')))) {
-            if (!file_exists($path = implode(DIRECTORY_SEPARATOR, array($directory, 'vendor', 'bin', 'companienv')))) {
-                throw new \RuntimeException('Could not find Companienv\'s console');
-            }
-        }
-
-        (new Process($path, getcwd()))->run();
+        $companion = new Companion(
+            new NativePhpFileSystem($directory),
+            new InteractionViaComposer($event->getIO()),
+            new Chained(Application::defaultExtensions()),
+            Application::defaultFile(),
+            Application::defaultDistributionFile()
+        );
+        $companion->fillGaps();
     }
 }