wip

app/Exceptions/Displayers/SettingsDisplayer.php

@@ -0,0 +1,88 @@
+<?php
+
+/*
+ * This file is part of Cachet.
+ *
+ * (c) Alt Three Services Limited
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace CachetHQ\Cachet\Exceptions\Displayers;
+
+use CachetHQ\Cachet\Settings\ReadException;
+use Exception;
+use GrahamCampbell\Exceptions\Displayers\DisplayerInterface;
+use Illuminate\Http\Request;
+
+class SettingsDisplayer implements DisplayerInterface
+{
+    /**
+     * The request instance.
+     *
+     * @var \Illuminate\Http\Request
+     */
+    protected $request;
+
+    /**
+     * Create a new redirect displayer instance.
+     *
+     * @param \Illuminate\Http\Request $request
+     *
+     * @return void
+     */
+    public function __construct(Request $request)
+    {
+        $this->request = $request;
+    }
+
+    /**
+     * Get the error response associated with the given exception.
+     *
+     * @param \Exception $exception
+     * @param string     $id
+     * @param int        $code
+     * @param string[]   $headers
+     *
+     * @return \Symfony\Component\HttpFoundation\Response
+     */
+    public function display(Exception $exception, string $id, int $code, array $headers)
+    {
+        return cachet_redirect('setup');
+    }
+
+    /**
+     * Get the supported content type.
+     *
+     * @return string
+     */
+    public function contentType()
+    {
+        return 'text/html';
+    }
+
+    /**
+     * Can we display the exception?
+     *
+     * @param \Exception $original
+     * @param \Exception $transformed
+     * @param int        $code
+     *
+     * @return bool
+     */
+    public function canDisplay(Exception $original, Exception $transformed, int $code)
+    {
+        return ($transformed instanceof ReadException) && !$this->request->is('setup*');
+    }
+
+    /**
+     * Do we provide verbose information about the exception?
+     *
+     * @return bool
+     */
+    public function isVerbose()
+    {
+        return false;
+    }
+}