<?php

namespace App\Exceptions;

use App\Helpers\KommaHelpers;
use App\KommaApp\Pages\PageService;
use Exception;
use Illuminate\Auth\Access\AuthorizationException;
use Illuminate\Auth\AuthenticationException;
use Illuminate\Database\Eloquent\ModelNotFoundException;
use App\KommaApp\Core\Facades\Komma;
use Illuminate\Support\Facades\Config;
use Symfony\Component\HttpKernel\Exception\HttpException;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;

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

    /**
     * Report or log an exception.
     *
     * This is a great spot to send exceptions to Sentry, Bugsnag, etc.
     *
     * @param  \Exception $e
     * @return void
     */
    public function report(Exception $e)
    {
        dd($e);
        return parent::report($e);
    }

    /**
     * Render an exception into an HTTP response.
     *
     * @param  \Illuminate\Http\Request $request
     * @param  \Exception $e
     * @return \Illuminate\Http\Response
     */
    public function render($request, Exception $e)
    {

        $originalException = $e;

        if ($e instanceof ModelNotFoundException) {
            $e = new NotFoundHttpException($e->getMessage(), $e);
        }

        //If the mail_debug, is true, mail the admin
        if (env('MAIL_DEBUG', true)) $this->mailAdmin($request, $e, $originalException);


        $pageService = new PageService();
        $links = $pageService->getAllTranslatedPageRoutes();
        \View::share('links', $links);

        //Render the page
        return parent::render($request, $e);
    }

    private function mailAdmin($request, $exception, $originalException)
    {
        // Todo: refactor this

        $code = 500;
        if (method_exists($exception, 'getStatusCode')) $code = $exception->getStatuscode();

        $requestUri = $request->getRequestUri();

        // Ignore case
        $requestUri = strtolower($requestUri);

        $stackTrace = $originalException->__toString();
        $errorMessage = $originalException->getMessage();

        if ($code == 400) {
            /*Custom function for this code*/
        }
        elseif ($code == 401) {
            /*Custom function for this code*/
        }
        elseif ($code == 403) {
            /*Custom function for this code*/
        }
        elseif ($code == 404) {
            /*Custom function for this code*/

            return false;

            // Check for strings to ignore
            foreach(Config::get('errorIgnore.404') as $string)
            {
                if(str_contains($requestUri,$string)) return false;
            }
        }
        elseif ($code == 500) {
            /*Custom function for this code*/

            // Check for strings to ignore
            foreach(Config::get('errorIgnore.500') as $string)
            {
                if(str_contains($requestUri,$string)) return false;
            }
        }
        elseif ($code == 501) {
            /*Custom function for this code*/
        }
        elseif ($code == 502) {
            /*Custom function for this code*/
        }
        elseif ($code == 503) {
            /*Custom function for this code*/
        }

        // Check for strings to ignore
        foreach(Config::get('errorIgnore.all') as $string)
        {
            if(str_contains($requestUri,$string)) return false;
        }

        //Send the email
        \Mail::send('emails.admin-error', [
            'request' => $request,
            'requestUri' => $requestUri,
            'stackTrace' => $stackTrace,
            'code' => $code,
            'errorMessage' => $errorMessage
        ], function ($m) use ($requestUri, $stackTrace, $code) {
            $m->from(Config::get('mail.from.address'), Config::get('mail.from.name'));

            $m->to(Config::get('mail.admin.address'))->subject(
                $code . ' error on: ' . url($requestUri)
            );
        });


    }

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

//        return redirect()->guest('login');
        return redirect()->guest(Config::get('kms.paths.login_route'));
    }
}