Initial commit

src/Shell/ConsoleShell.php

@@ -0,0 +1,81 @@
+<?php
+/**
+ * CakePHP(tm) : Rapid Development Framework (https://cakephp.org)
+ * Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
+ *
+ * Licensed under The MIT License
+ * For full copyright and license information, please see the LICENSE.txt
+ * Redistributions of files must retain the above copyright notice.
+ *
+ * @copyright Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
+ * @link      https://cakephp.org CakePHP(tm) Project
+ * @since     3.0.0
+ * @license   https://opensource.org/licenses/mit-license.php MIT License
+ */
+namespace App\Shell;
+
+use Cake\Console\ConsoleOptionParser;
+use Cake\Console\Shell;
+use Cake\Log\Log;
+use Psy\Shell as PsyShell;
+
+/**
+ * Simple console wrapper around Psy\Shell.
+ */
+class ConsoleShell extends Shell
+{
+
+    /**
+     * Start the shell and interactive console.
+     *
+     * @return int|null
+     */
+    public function main()
+    {
+        if (!class_exists('Psy\Shell')) {
+            $this->err('<error>Unable to load Psy\Shell.</error>');
+            $this->err('');
+            $this->err('Make sure you have installed psysh as a dependency,');
+            $this->err('and that Psy\Shell is registered in your autoloader.');
+            $this->err('');
+            $this->err('If you are using composer run');
+            $this->err('');
+            $this->err('<info>$ php composer.phar require --dev psy/psysh</info>');
+            $this->err('');
+
+            return self::CODE_ERROR;
+        }
+
+        $this->out("You can exit with <info>`CTRL-C`</info> or <info>`exit`</info>");
+        $this->out('');
+
+        Log::drop('debug');
+        Log::drop('error');
+        $this->_io->setLoggers(false);
+        restore_error_handler();
+        restore_exception_handler();
+
+        $psy = new PsyShell();
+        $psy->run();
+    }
+
+    /**
+     * Display help for this console.
+     *
+     * @return \Cake\Console\ConsoleOptionParser
+     */
+    public function getOptionParser()
+    {
+        $parser = new ConsoleOptionParser('console');
+        $parser->setDescription(
+            'This shell provides a REPL that you can use to interact ' .
+            'with your application in an interactive fashion. You can use ' .
+            'it to run adhoc queries with your models, or experiment ' .
+            'and explore the features of CakePHP and your application.' .
+            "\n\n" .
+            'You will need to have psysh installed for this Shell to work.'
+        );
+
+        return $parser;
+    }
+}