Hackathonners / swap

app/Exceptions/Handler.php

<?php

namespace App\Exceptions;

use Exception;
use Illuminate\Auth\AuthenticationException;
use Illuminate\Session\TokenMismatchException;
use Illuminate\Validation\ValidationException;
use Illuminate\Auth\Access\AuthorizationException;
use Illuminate\Database\Eloquent\ModelNotFoundException;
use Symfony\Component\HttpKernel\Exception\HttpException;
use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
use Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException;

class Handler extends ExceptionHandler
{
    /**
     * A list of the exception types that should not be reported.
     *
     * @var array
     */
    protected $dontReport = [
        AuthenticationException::class,
        AuthorizationException::class,
        HttpException::class,
        ModelNotFoundException::class,
        TokenMismatchException::class,
        ValidationException::class,
    ];

    /**
     * Report or log an exception.
     *
     * This is a great spot to send exceptions to Sentry, Bugsnag, etc.
     *
     * @param \Exception $exception
     */
    public function report(Exception $exception)
    {
        if ($this->shouldReport($exception)) {
            app('sentry')->captureException($exception);
        }

        parent::report($exception);
    }

    /**
     * Render an exception into an HTTP response.
     *
     * @param \Illuminate\Http\Request $request
     * @param \Exception               $exception
     *
     * @return mixed
     */
    public function render($request, Exception $exception)
    {
        if ($exception instanceof AuthorizationException) {
            flash('You do not have permissions to perform this action.')->error();

            return redirect()->route('dashboard');
        }

        if ($exception instanceof TokenMismatchException) {
            flash('Your session has expired and is now restored. Please, try again.')->error();

            return redirect()->back();
        }

        if ($exception instanceof MethodNotAllowedHttpException) {
            throw new NotFoundHttpException($exception->getMessage(), $exception);
        }

        return parent::render($request, $exception);
    }

    /**
     * Convert an authentication exception into an unauthenticated response.
     *
     * @param \Illuminate\Http\Request $request
     * @param AuthenticationException  $exception
     *
     * @return \Illuminate\Http\Response|\Illuminate\Http\RedirectResponse
     */
    protected function unauthenticated($request, AuthenticationException $exception)
    {
        if ($request->expectsJson()) {
            return response()->json(['error' => 'Unauthenticated.'], 401);

The expression return response()->json(array('error' => 'Unauthenticated.'), 401) returns the type Illuminate\Http\JsonResponse which is incompatible with the documented return type Illuminate\Http\RedirectResponse|Illuminate\Http\Response.

        }

        return redirect()->guest(route('login'));
    }
}