I’m trying to include this library inside my WordPress plugin.
I’ve used this code to include the composer autoloader into the class file but I will always get a 500 error from the server, it seems that the library isn’t loaded when needed
<?php
/*
* Plugin Name: Custom Ticketing
*/
require_once __DIR__ . '/vendor/autoload.php';
class CustomTicketing {
public function check_email( WP_REST_Request $request )
{
if( !wp_verify_nonce( $request->get_header('X-WP-Nonce'), 'wp_rest' ) ){
return false;
} else {
$email = sanitize_email( $request->get_param('email') );
$validator = EmailValidation\EmailValidatorFactory::create($email);
return $validator->getValidationResults->asArray();
}
}
}
The error log from wordpress will give me this message and it’s very clear
[13-Mar-2023 14:54:20 UTC] PHP Warning: Undefined property: EmailValidation\EmailValidator::$getValidationResults in /home/myserver/coolwebsite/wp-content/wp-content/plugins/custom-ticketing/index.php on line 382
[13-Mar-2023 14:54:20 UTC] PHP Fatal error: Uncaught Error: Call to a member function asArray() on null in /home/myserver/coolwebsite/wp-content/plugins/custom-ticketing/index.php:382
Do I need to require the autoloader inside the class or the method when I need the library to solve the problem??
>Solution :
It looks like you are missing some (). Try this for the "last" line:
return $validator->getValidationResults()->asArray();