#116 - cr fix

app/Infrastructure/Slack/Controller.php

@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Infrastructure\Slack;
+
+use Exception;
+use Illuminate\Http\Request as IlluminateRequest;
+use Illuminate\Http\Response as IlluminateResponse;
+use Illuminate\Support\Collection;
+use Illuminate\Validation\ValidationException;
+use Spatie\SlashCommand\Attachment;
+use Spatie\SlashCommand\Controller as SlackController;
+use Spatie\SlashCommand\Exceptions\InvalidRequest;
+use Spatie\SlashCommand\Exceptions\RequestCouldNotBeHandled;
+use Spatie\SlashCommand\Exceptions\SlackSlashCommandException;
+use Spatie\SlashCommand\Response;
+
+class Controller extends SlackController
+{
+    /**
+     * @throws InvalidRequest|RequestCouldNotBeHandled
+     */
+    public function getResponse(IlluminateRequest $request): IlluminateResponse
+    {
+        $this->verifyWithSigning($request);
+
+        $handler = $this->determineHandler();
+
+        try {
+            $response = $handler->handle($this->request);
+        } catch (SlackSlashCommandException $exception) {
+            $response = $exception->getResponse($this->request);
+        } catch (ValidationException $exception) {
+            $response = $this->prepareValidationResponse($exception);
+        } catch (Exception $exception) {
+            $response = $this->convertToResponse($exception);
+        }
+
+        return $response->getIlluminateResponse();
+    }
+
+    protected function prepareValidationResponse(ValidationException $exception): Response
+    {
+        $errors = (new Collection($exception->errors()))
+            ->map(
+                fn(array $message): Attachment => Attachment::create()
+                    ->setColor("danger")
+                    ->setText($message[0]),
+            );
+
+        return Response::create($this->request)
+            ->withText(":x: Polecenie `/{$this->request->command} {$this->request->text}` jest niepoprawna:")
+            ->withAttachments($errors->all());
+    }
+}