Reflection Exception

[AliAlican]

• [x] I confirm that I have read and attempted the tips in the Troubleshooting Guide.

Php artisan scribe:generate doesn't work I'm getting this error

Screenshots and stack traces: With Verbose � info Processed route: [GET] _debugbar/open � info Processed route: [GET] _debugbar/clockwork/{id} � info Processed route: [GET] _debugbar/telescope/{id} � info Processed route: [GET] _debugbar/assets/stylesheets � info Processed route: [GET] _debugbar/assets/javascript � info Processed route: [DELETE] _debugbar/cache/{key}/{tags?}

ReflectionException

Class C:32:"Opis\Closure\SerializableClosure":251:{ does not exist

at vendor/knuckleswtf/scribe/src/Commands/GenerateDocumentation.php:157 153▕ */ 154▕ private function doesControllerMethodExist(array $routeControllerAndMethod) 155▕ { 156▕ [$class, $method] = $routeControllerAndMethod; ➜ 157▕ $reflection = new ReflectionClass($class); 158▕ 159▕ if ($reflection->hasMethod($method)) { 160▕ return true; 161▕ }

1 vendor/knuckleswtf/scribe/src/Commands/GenerateDocumentation.php:157 ReflectionClass::__construct("C:32:"Opis\Closure\SerializableClosure":251:{")

2 vendor/knuckleswtf/scribe/src/Commands/GenerateDocumentation.php:107 Knuckles\Scribe\Commands\GenerateDocumentation::doesControllerMethodExist()

3 vendor/knuckleswtf/scribe/src/Commands/GenerateDocumentation.php:73 Knuckles\Scribe\Commands\GenerateDocumentation::processRoutes()

4 vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:37 Knuckles\Scribe\Commands\GenerateDocumentation::handle(Object(Knuckles\Scribe\Matching\RouteMatcher))

5 vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:37 call_user_func_array()

6 vendor/laravel/framework/src/Illuminate/Container/Util.php:40 Illuminate\Container\BoundMethod::Illuminate\Container{closure}()

7 vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:95 Illuminate\Container\Util::unwrapIfClosure(Object(Closure))

8 vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:39 Illuminate\Container\BoundMethod::callBoundMethod(Object(Illuminate\Foundation\Application), Object(Closure))

9 vendor/laravel/framework/src/Illuminate/Container/Container.php:596 Illuminate\Container\BoundMethod::call(Object(Illuminate\Foundation\Application), [])

10 vendor/laravel/framework/src/Illuminate/Console/Command.php:136 Illuminate\Container\Container::call()

11 vendor/symfony/console/Command/Command.php:258 Illuminate\Console\Command::execute(Object(Symfony\Component\Console\Input\ArgvInput), Object(Illuminate\Console\OutputStyle))

12 vendor/laravel/framework/src/Illuminate/Console/Command.php:121 Symfony\Component\Console\Command\Command::run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Illuminate\Console\OutputStyle))

13 vendor/symfony/console/Application.php:920 Illuminate\Console\Command::run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))

14 vendor/symfony/console/Application.php:266 Symfony\Component\Console\Application::doRunCommand(Object(Knuckles\Scribe\Commands\GenerateDocumentation), Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))

15 vendor/symfony/console/Application.php:142 Symfony\Component\Console\Application::doRun(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))

16 vendor/laravel/framework/src/Illuminate/Console/Application.php:93 Symfony\Component\Console\Application::run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))

17 vendor/laravel/framework/src/Illuminate/Foundation/Console/Kernel.php:129 Illuminate\Console\Application::run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))

18 artisan:35 Illuminate\Foundation\Console\Kernel::handle(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))

My environment:

• PHP version (from php -v): 7.3.22
• Framework (Laravel/Lumen): Laravel
• Laravel/Lumen version (from composer show laravel/framework or composer show lumen/framework): name : laravel/framework descrip. : The Laravel Framework. keywords : framework, laravel versions : * v8.10.0 type : library license : MIT License (MIT) (OSI approved) https://spdx.org/licenses/MIT.html#licenseText homepage : https://laravel.com source : [git] https://github.com/laravel/framework.git 0c80950806cd1bc6d9a7068585a12c2bfa23bdf3 dist : [zip] https://api.github.com/repos/laravel/framework/zipball/0c80950806cd1bc6d9a7068585a12c2bfa23bdf3 0c80950806cd1bc6d9a7068585a12c2bfa23bdf3 path : /app/vendor/laravel/framework names : laravel/framework, psr/container-implementation, illuminate/auth, illuminate/broadcasting, illuminate/bus, illuminate/cache, illuminate/collections, illuminate/config, illuminate/console, illuminate/container, illuminate/ contracts, illuminate/cookie, illuminate/database, illuminate/encryption, illuminate/events, illuminate/filesystem, illuminate/hashing, illuminate/http, illuminate/log, illuminate/macroable, illuminate/mail, illuminate/notifications , illuminate/pagination, illuminate/pipeline, illuminate/queue, illuminate/redis, illuminate/routing, illuminate/session, illuminate/support, illuminate/testing, illuminate/translation, illuminate/validation, illuminate/view

autoload files psr-4 Illuminate\ => src/Illuminate/ Illuminate\Support\ => src/Illuminate/Macroable/, src/Illuminate/Collections/

requires doctrine/inflector ^1.4|^2.0 dragonmantank/cron-expression ^3.0 egulias/email-validator ^2.1.10 ext-json ext-mbstring ext-openssl * league/commonmark ^1.3 league/flysystem ^1.0.34 monolog/monolog ^2.0 nesbot/carbon ^2.17 opis/closure ^3.5.3 php ^7.3 psr/container ^1.0 psr/simple-cache ^1.0 ramsey/uuid ^4.0 swiftmailer/swiftmailer ^6.0 symfony/console ^5.1 symfony/error-handler ^5.1 symfony/finder ^5.1 symfony/http-foundation ^5.1 symfony/http-kernel ^5.1 symfony/mime ^5.1 symfony/process ^5.1 symfony/routing ^5.1 symfony/var-dumper ^5.1 tijsverkoyen/css-to-inline-styles ^2.2.2 vlucas/phpdotenv ^5.2 voku/portable-ascii ^1.4.8

requires (dev) aws/aws-sdk-php ^3.0 doctrine/dbal ^2.6 filp/whoops ^2.4 guzzlehttp/guzzle ^6.5.5|^7.0.1 league/flysystem-cached-adapter ^1.0 mockery/mockery ^1.3.1 orchestra/testbench-core ^6.0 pda/pheanstalk ^4.0 phpunit/phpunit ^8.4|^9.0 predis/predis ^1.1.1 symfony/cache ^5.1

• Scribe version (from composer show knuckleswtf/scribe): 2.0.0-beta // had the same problem with 1.9

My Scribe config (minus the comments): <?php

return [ 'type' => 'static',

'static' => [
    'output_path' => 'public/docs',
],

'laravel' => [
    'add_routes' => true,

    'docs_url' => '/docs',

    'middleware' => [],
],

'auth' => [
    'enabled' => false,

    'in' => 'bearer',

    'name' => 'token',

    'use_value' => env('SCRIBE_AUTH_KEY'),

    'placeholder' => '{YOUR_AUTH_KEY}',

    'extra_info' => 'You can retrieve your token by visiting your dashboard and clicking <b>Generate API token</b>.',
],

'intro_text' => <<<INTRO
'example_languages' => [
    'bash',
    'javascript',
],

'base_url' => null,

'title' => null,

'description' => '',

'postman' => [
    'enabled' => true,

    'overrides' => [
        // 'info.version' => '2.0.0',
    ],
],

'openapi' => [
    'enabled' => true,

    'overrides' => [
        // 'info.version' => '2.0.0',
    ],
],

'default_group' => 'Endpoints',

'logo' => false,

'router' => 'laravel',

'routes' => [
    [
        'match' => [
            'domains' => ['*'],

            'prefixes' => ['*'],

            'versions' => ['v1'],
        ],
        'include' => [
            // 'users.index', 'healthcheck*'
        ],
        'exclude' => [
            // '/health', 'admin.*'
        ],
        'apply' => [
            'headers' => [
                'Content-Type' => 'application/json',
                'Accept' => 'application/json',
            ],

            'response_calls' => [

                'methods' => ['GET'],

                'config' => [
                    'app.env' => 'documentation',
                    // 'app.debug' => false,
                ],

                'cookies' => [
                    // 'name' => 'value'
                ],

                'queryParams' => [
                    // 'key' => 'value',
                ],

                'bodyParams' => [
                    // 'key' => 'value',
                ],

                'fileParams' => [
                    // 'key' => '/home/me/image.png',
                ],
            ],
        ],
    ],
],

'fractal' => [

    'serializer' => null,
],

'faker_seed' => null,

'strategies' => [
    'metadata' => [
        \Knuckles\Scribe\Extracting\Strategies\Metadata\GetFromDocBlocks::class,
    ],
    'urlParameters' => [
        \Knuckles\Scribe\Extracting\Strategies\UrlParameters\GetFromUrlParamTag::class,
    ],
    'queryParameters' => [
        \Knuckles\Scribe\Extracting\Strategies\QueryParameters\GetFromQueryParamTag::class,
    ],
    'headers' => [
        \Knuckles\Scribe\Extracting\Strategies\Headers\GetFromRouteRules::class,
        \Knuckles\Scribe\Extracting\Strategies\Headers\GetFromHeaderTag::class,
    ],
    'bodyParameters' => [
        \Knuckles\Scribe\Extracting\Strategies\BodyParameters\GetFromFormRequest::class,
        \Knuckles\Scribe\Extracting\Strategies\BodyParameters\GetFromBodyParamTag::class,
    ],
    'responses' => [
        \Knuckles\Scribe\Extracting\Strategies\Responses\UseTransformerTags::class,
        \Knuckles\Scribe\Extracting\Strategies\Responses\UseResponseTag::class,
        \Knuckles\Scribe\Extracting\Strategies\Responses\UseResponseFileTag::class,
        \Knuckles\Scribe\Extracting\Strategies\Responses\UseApiResourceTags::class,
        \Knuckles\Scribe\Extracting\Strategies\Responses\ResponseCalls::class,
    ],
    'responseFields' => [
        \Knuckles\Scribe\Extracting\Strategies\ResponseFields\GetFromResponseFieldTag::class,
    ],
],

'routeMatcher' => \Knuckles\Scribe\Matching\RouteMatcher::class,

'continue_without_database_transactions' => [],

];

Additional info:

[shalvah]

Why are you processing your debug bar routes? You should only be including routes belonging to your API. Update your config so those are excluded.

[AliAlican]

Why are you processing your debug bar routes? You should only be including routes belonging to your API. Update your config so those are excluded.

I changed the configuration so just the api/v4 matching routes apply

I still get the same error after a few routes are processed.

[shalvah]

Hmm, looks like it's a problem with closure routes in Laravel (8?). (Should be a straightforward fix for this particular issue, but there may be issues in other places. 🤔) You're using Closure routes, right?

[AliAlican]

I had only two for testing purposes :). Lesson learned, always keep your routes clean :D. Thank you for the help. Also I'm getting this error now

should i open a new issue for this?

[shalvah]

Lesson learned, always keep your routes clean

I don't think using Closure routes is not "clean"; it's valid Laravel, after all.

should i open a new issue for this?

yes, please

[shalvah]

I'm not sure what's causing your original closure error. Package works well with closure routes for me. Did you do something strange in your route declaration? Did you install opis/closure or anything like that?

[shalvah]

I think the second issue should be fixed now (2.0.0-beta.1).

[aeadedoyin]

This problem still persists. And it seems to be caused by opis/closure (required by Laravel 8.22.1)

[MansoorUmer]

I'm facing the same problem is there any solution ?

[shalvah]

You'll need to do a bit more investigating, as I can't replicate the issue. Can you also check to be sure you're not documenting web routes?

[michalmagic42]

The same for me :( Nothing extravagant in the configuration.

[shalvah]

Sorry, guys. You're gonna have to give me something more if you need my help.

[michalmagic42]

Sorry, guys. You're gonna have to give me something more if you need my help.

The reason is the / route which obviously doesn't include closures, the problem disappeared when the matches have been set up correctly.

The exception is thrown correctly, however, it would be worth catching it to present the one in friendly format :)

[sylvacoin]

I am having similar issues.

[aeadedoyin]

For those having the same issue, I'd suggest you replace the closure with a Controller(@closureFunction). Pending when this is fixed.

cc @MansoorUmer @sylvacoin @michalmagic42

[shalvah]

Hmm. I'll take another look at this. I think I have an idea of the cause. But I might not be able to get to it for a week or two.

[shalvah]

Currently, my focus is on v3, so it will probably get fixed in v3, and then it may or may not be backported to v2.

[sylvacoin]

So I did a composer update followed by composer dump-autoload. And tried again and it worked out fine.

[Mazin-Ibrahim]

I solved this problem by php artisan route:clear

[shalvah]

I solved this problem by php artisan route:clear

I think this may actually be the solution. As far as I can tell, this isn't a problem in Scribe.