<?php declare(strict_types=1);
/*
* This file is part of the Monolog package.
*
* (c) Jordi Boggiano <[email protected]>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Monolog\Handler;
use Monolog\Logger;
/**
* SendGridrHandler uses the SendGrid API v2 function to send Log emails, more information in https://sendgrid.com/docs/API_Reference/Web_API/mail.html
*
* @author Ricardo Fontanelli <[email protected]>
*/
class SendGridHandler extends MailHandler
{
/**
* The SendGrid API User
* @var string
*/
protected $apiUser;
/**
* The SendGrid API Key
* @var string
*/
protected $apiKey;
/**
* The email addresses to which the message will be sent
* @var string
*/
protected $from;
/**
* The email addresses to which the message will be sent
* @var array
*/
protected $to;
/**
* The subject of the email
* @var string
*/
protected $subject;
/**
* @param string $apiUser The SendGrid API User
* @param string $apiKey The SendGrid API Key
* @param string $from The sender of the email
* @param string|array $to The recipients of the email
* @param string $subject The subject of the mail
* @param int|string $level The minimum logging level at which this handler will be triggered
* @param bool $bubble Whether the messages that are handled can bubble up the stack or not
*/
public function __construct(string $apiUser, string $apiKey, string $from, $to, string $subject, $level = Logger::ERROR, bool $bubble = true)
{
parent::__construct($level, $bubble);
$this->apiUser = $apiUser;
$this->apiKey = $apiKey;
$this->from = $from;
$this->to = (array) $to;
$this->subject = $subject;
}
/**
* {@inheritdoc}
*/
protected function send(string $content, array $records): void
{
$message = [];
$message['api_user'] = $this->apiUser;
$message['api_key'] = $this->apiKey;
$message['from'] = $this->from;
foreach ($this->to as $recipient) {
$message['to[]'] = $recipient;
}
$message['subject'] = $this->subject;
$message['date'] = date('r');
if ($this->isHtmlBody($content)) {
$message['html'] = $content;
} else {
$message['text'] = $content;
}
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://api.sendgrid.com/api/mail.send.json');
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($message));
Curl\Util::execute($ch, 2);
}
}