Dynamic Mail Configuration in Laravel with Values Tutorial Example

Basically laravel provide us Mail Configuration setup with the mail pre-build functionality. But many times we need to add Dynamic Mail Configuration with Values in Laravel because if the user want to getting mail with different mail drivers then he can add your mail drivers details in admin panel and save the database then we can get the users details and send then their latest added mail drivers credentials. We can override the laravel mail functionality and use custom dynamic mail configuration easy way.

Sending mail in any user very important for admin panel, in laravel send email is very easy default we use mailtrap but we can send any other mail drivers. So let’s start for how to create and use Dynamic Mail Configuration in Laravel step by step for users added mail drivers credential added in database table values.

Step 1: Create a Custom Mail Provider

First create a table email_settings and add it with user mail credentials values. Then create a provider MailConfigServiceProvider.php just running the following command.

php artisan make:provider MailConfigServiceProvider

After creating the service provider not setup the users credentials dynamically and override the laravel mail functionality.

app\Providers\MailConfigServiceProvider.php

class MailConfigServiceProvider extends ServiceProvider
{
    /**
     * Register services.
     *
     * @return void
     */
    public function register()
    {
        //
    }

    /**
     * Bootstrap services.
     *
     * @return void
     */
    public function boot()
    {
        $emailServices = EmailServices::where(['active' => 1])->latest()->first();

        if ($emailServices) {
            $config = array(
                'driver'     => $emailServices->driver,
                'host'       => $emailServices->host,
                'port'       => $emailServices->port,
                'username'   => $emailServices->username,
                'password'   => $emailServices->password,
                'encryption' => null,
                'from'       => array('address' => 'admin@example.com', 'name' => $emailServices->name),
                'sendmail'   => '/usr/sbin/sendmail -bs',
                'pretend'    => false,
            );

            Config::set('mail', $config);
        }
    }
}

You need to make a email_services table in database and crud for the user whom they add their mail credentials and get the email which they added in last time.

Step 2: Add Service Provider

 Now register your service provider in the config\app.php file.

/*
|--------------------------------------------------------------------------
| Autoloaded Service Providers
|--------------------------------------------------------------------------
|
| The service providers listed here will be automatically loaded on the
| request to your application. Feel free to add your own services to
| this array to grant expanded functionality to your applications.
|
*/

'providers' => [

    App\Providers\MailConfigServiceProvider::class,
],

After saving that remove the mail credentials from .env file and you can check dynamic mail functionality just sending the forgot password function and you check you get the mail which is the user added in their email_services table.