Making Resets Passwords functionality I got \Mail\\Factory] is not instantiable error

Hi all, In my lumen 8.0 app I want to add Resets Passwords functionality reading https://stackoverflow.com/questions/37338015/trying-to-reset-passwords-in-lumen article but I got error :

{
    "message": "Target [Illuminate\Contracts\Mail\Factory] is not instantiable while building [Illuminate\Notifications\Channels\MailChannel].",
    "exception": "Illuminate\Contracts\Container\BindingResolutionException",
    "file": "/mnt/_work_sdb8/wwwroot/LumenProjects/PublishPagesAPI/vendor/illuminate/container/Container.php",
    "line": 1089,
    "trace": [
        {
            "file": "/mnt/_work_sdb8/wwwroot/LumenProjects/PublishPagesAPI/vendor/illuminate/container/Container.php",
            "line": 882,
            "function": "notInstantiable",
            "class": "Illuminate\Container\Container",
            "type": "->"
        },
        {
            "file": "/mnt/_work_sdb8/wwwroot/LumenProjects/PublishPagesAPI/vendor/illuminate/container/Container.php",
            "line": 754,
            "function": "build",
            "class": "Illuminate\Container\Container",
            "type": "->"
        },
        {
            "file": "/mnt/_work_sdb8/wwwroot/LumenProjects/PublishPagesAPI/vendor/illuminate/container/Container.php",
            "line": 692,
            "function": "resolve",
            "class": "Illuminate\Container\Container",
            "type": "->"
        },

In my composer.json :

{
    "name": "laravel/lumen",
    "description": "The Laravel Lumen Framework.",
    "keywords": ["framework", "laravel", "lumen"],
    "license": "MIT",
    "type": "project",
    "require": {
        "php": "^7.3|^8.0",
        "anik/form-request": "^4.2",
        "cviebrock/eloquent-sluggable": "^8.0",
        "dusterio/lumen-passport": "^0.3.4",
        "flipbox/lumen-generator": "^8.2",
        "guzzlehttp/guzzle": "^7.3",
        "illuminate/mail": "^8.48",
        "illuminate/notifications": "^8.49",
        "intervention/image": "^2.5",
        "laravel/lumen-framework": "^8.0",
        "league/flysystem": " ~1.0"
    },
    "require-dev": {
        "fakerphp/faker": "^1.9.1",
        "mockery/mockery": "^1.3.1",
        "phpunit/phpunit": "^9.3"
    },
    "autoload": {
        "files": [
            "app/library/helper.php"
        ],
        "psr-4": {
            "App\": "app/",
            "Database\Factories\": "database/factories/",
            "Database\Seeders\": "database/seeders/"
        }
    },
    "autoload-dev": {
        "classmap": [
            "tests/"
        ]
    },
    "config": {
        "preferred-install": "dist",
        "sort-packages": true,
        "optimize-autoloader": true
    },
    "minimum-stability": "dev",
    "prefer-stable": true,
    "scripts": {
        "post-root-package-install": [
            "@php -r \"file_exists('.env') || copy('.env.example', '.env');\""
        ]
    }
}

Do I need to install some packages and how to init it in my package ?

jlrdw

4 years ago

Best Answer

Level 75

See if the solution here will work:

https://github.com/laravel/lumen-framework/issues/1057

4 likes

mstdmstd

4 years ago

Level 8

Thanks! It helped, but next I got error:

: Route [password.reset] not defined. at /mnt/_work_sdb8/wwwroot/LumenProjects/PublishPagesAPI/vendor/laravel/lumen-framework/src/Routing/UrlGenerator.php:231)

and checking related code I see in Notifications/ResetPassword.php:

    public function toMail($notifiable)
    {
        \Log::info(  varDump($notifiable, ' -1 $notifiable::') );
        \Log::info(  varDump(static::$toMailCallback, ' -2 static::$toMailCallback::') );
        if (static::$toMailCallback) {
            return call_user_func(static::$toMailCallback, $notifiable, $this->token);
        }

        \Log::info(  varDump(static::$createUrlCallback, ' -3 static::$createUrlCallback::') );
        if (static::$createUrlCallback) {
            $url = call_user_func(static::$createUrlCallback, $notifiable, $this->token);
        } else {

            $url = url(route('password.reset', [
                'token' => $this->token,
                'email' => $notifiable->getEmailForPasswordReset(),
            ], false));
        }

        return $this->buildMailMessage($url);
    }

and checking log I see :

[2021-07-01 13:35:04] local.INFO: NULL : -2 static::$toMailCallback:: : NULL  
[2021-07-01 13:35:04] local.INFO: NULL : -3 static::$createUrlCallback:: : NULL

Looks like in come config file I have to set these variables? Could you please point where and which parameters?

Also as this article was written for lumex 5, if Notifications good decision for lumen 8?

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