FatalThrowableError in Laravel Php mailer on live server - php

Question

My laravel project php mailer function is working in local host. But in the live server it's not working:
Error:
FatalThrowableError in RegisterController.php line 75:
Class 'App\CustomClass\CMailer' not found
Here is my controller file:
enter code here
<?php
namespace App\Http\Controllers\Auth;
use App\CustomClass\CMailer;
use App\User;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\Validator;
use Illuminate\Foundation\Auth\RegistersUsers;
class RegisterController extends Controller
{
use RegistersUsers;
public function __construct()
{
$this->middleware('guest');
}
/**
* Get a validator for an incoming registration request.
*
* #param array $data
* #return \Illuminate\Contracts\Validation\Validator
*/
protected function validator(array $data)
{
return Validator::make($data, [
'name' => 'required|max:255',
'email' => 'required|email|max:255|unique:users',
'password' => 'required|min:4|confirmed',
]);
}
/**
* Create a new user instance after a valid registration.
*
* #param array $data
* #return User
*/
protected function create(array $data)
{
$user = User::create([
'name' => $data['name'],
'email' => $data['email'],
'password' => bcrypt($data['password']),
]);
if ($user) {
$mailException = null;
$view = view('auth.verification', compact('user'))->render();
try {
$mail = CMailer::send('Prapti', $data['email'], 'Email verification', $view);
} catch (Exception $e) {
$mailException = true;
}
}
return $user;
}
}
enter code here
My class file:
enter code here
namespace App\CustomClass;
use PHPMailer\PHPMailer\PHPMailer;
class CMailer
{
protected static $host = "smtp.gmail.com";
protected static $port = 468;
protected static $encryption = 'tls';
protected static $username = "******";
protected static $password = '***************';
protected static $from = '**************#gmail.com';
/**
* Sending email by PHPMailer
*
* #param string $fromName
* #param string $to
* #param string $subject
* #param string $message
* #return TRUE
*/
public static function send($fromName, $to, $subject, $message)
{
$mail = new PHPMailer(true);
$mail->isSMTP();
//Enable SMTP debugging
// 0 = off (for production use)
// 1 = client messages
// 2 = client and server messages
$mail->SMTPDebug = 2;
//Ask for HTML-friendly debug output
$mail->Debugoutput = 'html';
//Set the hostname of the mail server
$mail->Host = self::$host;
// $mail->Host = gethostbyname('smtp.gmail.com');
// if your network does not support SMTP over IPv6
//Set the SMTP port number - 587 for authenticated TLS, a.k.a. RFC4409 SMTP submission
$mail->Port = self::$port;
//Set the encryption system to use - ssl (deprecated) or tls
$mail->SMTPSecure = self::$encryption;
//Whether to use SMTP authentication
$mail->SMTPAuth = true;
//Username to use for SMTP authentication - use full email address for
gmail
$mail->Username = self::$username;
//Password to use for SMTP authentication
$mail->Password = self::$password;
//Set who the message is to be sent from: this is sender email
$mail->setFrom(self::$from, $fromName);
//Set who the message is to be sent to
$mail->addAddress($to, 'Test Service');
//Set the subject line
$mail->Subject = $subject;
$mail->msgHTML($message);
if (!$mail->send()) {
// return $mail;
return false;
} else {
return true;
}
}
}
** Php mailer and class is okay. I've tested by changing port but same problem. and not working in hosting. Where is the problem?
Please suggest me the solution.

Answer 1

You need to run composer dump-autoload to reload all missing classes.

Answer 2

If the same code works on your local machine, you need to run composer du command on the live server and include this command to your deployment script.